[Q] Black Screen - HTC One V

On my HTC One V I unlock bootloader and rooted it successfully. It was working fine, but about 1-2 weeks later, when I was chatting with my friends on Messenger, it was starting to lag like hell until i couldn't do antyhing. I tried to turn it off and on with the power button. When I turned it on, firstly the logo "Quietly Brilliant" appeared and then...there was just a black screen. The phone was still turned on, but just with a black screen.. a slightly lighter black screen. I tried to turn it on and of. I can go to fast boot mode with Volume down+power button. I tried factory reset, but there was still the black screen. I send it to the manufacture, but they said, that the hardware is destroyed, because I've changed it. I think they mean I changed it with root and unlocking the bootloader...but I think that's not true? I don't think root or unlocking bootloader can change hardware. Yet I tried to unroot and relock the bootloader, but I can't do It if I can't connect my phone to my pc anymore. So my questions are:
1)How could I change the hardware?
2)How can I connect my phone to pc?
3)Is there a way to save my phone?
4)How does the manufacture know, that my phone is rooted when it can't be turned on, or connected to pc
5)Do they just lie about the hardware, so I must pay for it?

first of all, are you gsm or cdma? (do you have a sim?) If you can access bootloader, then you can fix your phone (99,9% of times). all you need to do is flash another rom with the correct kernel

mr_nooby said:
first of all, are you gsm or cdma? (do you have a sim?) If you can access bootloader, then you can fix your phone (99,9% of times). all you need to do is flash another rom with the correct kernel
Click to expand...
Click to collapse
Yes, I have s sim..so I have gsm i think? Right now, the manufacture is sending me back my phone. What is the bootloader exactly? Do you mean the combination of the keys volume down+power button?
If yes and I can acces to bootloader, how can I flash the rom with the correct kernel? Does it mean, my phone will be back to normal like it was at the start?
If I can't acces to bootloader, is there still a way to repair my phone?
btw I can't connect my phone to my pc...at least It didn't worked.

Don't worry, when you get back your phone tell me. If you can access your bootloader we will get your phone back to normal :thumbup:

mr_nooby said:
Don't worry, when you get back your phone tell me. If you can access your bootloader we will get your phone back to normal :thumbup:
Click to expand...
Click to collapse
Thank you very much!! How can I contact you when I get my phone back?

lddangsta said:
Thank you very much!! How can I contact you when I get my phone back?
Click to expand...
Click to collapse
first thing, when you get your phone back access the bootloader, hit fastboot and connect the phone to the pc (then after some seconds try vol up or down), it should say fastboot usb. tell me if it does (write it here)

mr_nooby said:
first thing, when you get your phone back access the bootloader, hit fastboot and connect the phone to the pc (then after some seconds try vol up or down), it should say fastboot usb. tell me if it does (write it here)
Click to expand...
Click to collapse
My phone is back. How can I access bootloader?

lddangsta said:
My phone is back. How can I access bootloader?
Click to expand...
Click to collapse
When starting your phone, hold the VOLUME DOWN BUTTON and Power buttons together

Seraz007 said:
When starting your phone, hold the VOLUME DOWN BUTTON and Power buttons together
Click to expand...
Click to collapse
When It's turned off, I hold the volume down button and power button together for 10 seconds. Then I let it go, but there's no bootloader mode. Before I sended it to the manufacture, I somehow did it, but I don't remember how.

lddangsta said:
When It's turned off, I hold the volume down button and power button together for 10 seconds. Then I let it go, but there's no bootloader mode. Before I sended it to the manufacture, I somehow did it, but I don't remember how.
Click to expand...
Click to collapse
Okay I got it. I couldn't access to bootloader because my phone was connected to my pc

mr_nooby said:
first thing, when you get your phone back access the bootloader, hit fastboot and connect the phone to the pc (then after some seconds try vol up or down), it should say fastboot usb. tell me if it does (write it here)
Click to expand...
Click to collapse
Yesm It said fastboot usb. What now?

mr_nooby said:
first thing, when you get your phone back access the bootloader, hit fastboot and connect the phone to the pc (then after some seconds try vol up or down), it should say fastboot usb. tell me if it does (write it here)
Click to expand...
Click to collapse
Yes, it said fastboot usb. What now?

Hey sorry I have to go to school now.. I'll write a little guide as soon as I come back, be patient. In order you have to unlock and root (if you haven't done it already), flash a recovery (I suggest twrp recovery, you can find it in android development or original android development-This also only if you don't have that already), factory reset from recovery, mount usb storage, copy rom to your phone, unmount, flash the rom, reboot into bootloader and flash the correct kernel found in the rom thread. This should work. I'll give you a hit when I get back tough.

mr_nooby said:
Hey sorry I have to go to school now.. I'll write a little guide as soon as I come back, be patient. In order you have to unlock and root (if you haven't done it already), flash a recovery (I suggest twrp recovery, you can find it in android development or original android development-This also only if you don't have that already), factory reset from recovery, mount usb storage, copy rom to your phone, unmount, flash the rom, reboot into bootloader and flash the correct kernel found in the rom thread. This should work. I'll give you a hit when I get back tough.
Click to expand...
Click to collapse
Its bootloader is unlocked and it's rooted. Now for the recovery i found this:
http://www.teamw.in/project/twrp2/119
They say I should download the newest recovery img, access bootloader, select fastboot, plug the device into computer and run the command:
fastboot flash recovery recoveryfilename.img into command prompt right?

Yes its right. Then you boot into recovery, and mount usb storage and with the pc copy a rom into the sd card, then unmount, from the recovery go to wipe - > factory reset, once it's done go to install and select the zip of the rom. When it's done, go back to the home page of recovery, and from there press reboot bootloader. Now do fastboot, and from the pc, put kernel in fastboot folder (the same place where you put your recovery to flash it), open cmd and type fastboot flash boot nameofkernel.img, wait for it to complete, reboot and enjoy!

mr_nooby said:
Yes its right. Then you boot into recovery, and mount usb storage and with the pc copy a rom into the sd card, then unmount, from the recovery go to wipe - > factory reset, once it's done go to install and select the zip of the rom. When it's done, go back to the home page of recovery, and from there press reboot bootloader. Now do fastboot, and from the pc, put kernel in fastboot folder (the same place where you put your recovery to flash it), open cmd and type fastboot flash boot nameofkernel.img, wait for it to complete, reboot and enjoy!
Click to expand...
Click to collapse
When I type "fastboot flash recovery recoveryfilename.img" into the command prompt..it tells me:'fastboot' is not recognized as an internal or external command, operable program or batch file

Have you downloaded the fastboot folder? And have you located it in cmd?

lddangsta said:
When I type "fastboot flash recovery recoveryfilename.img" into the command prompt..it tells me:'fastboot' is not recognized as an internal or external command, operable program or batch file
Click to expand...
Click to collapse
i think you'll be better off flashing recovery by the all in one toolkit

mr_nooby said:
Have you downloaded the fastboot folder? And have you located it in cmd?
Click to expand...
Click to collapse
I have a folder named Android an there's: adb.exe, AdbWinApi.dll, fastboot.exe, Unlock_code.bin
Do you mean this?

Yes, now create a folder on the desktop called fastboot and copy those files in that folder. Then in cmd type cd desktop (enter) cd fastboot (enter), put the recovery in that folder, connect the phone on fastboot usb and type the recovery command

Related

HTC One X - Can't go to recovery

Hello!
I have a HTC One X (EU-version), and it's unlocked.
I used to have Android Revolution HD ROM installed, and would try a new kernel. So I downloaded the new faux kernel (faux_004b5_arhd_7.0.0_modified.img)
Somehow it didn't work, and my phone keep restarting. So I go to the recovery mode, and tried to reinstall the ROM, without whip.
After that I made a reboot, my phone keep reboot. Now I can't go to the recovery mode, either can I flash my device.
I really don't know what to do now.
I hope someone can help, and I posted in the right section.
DownClock said:
Hello!
I have a HTC One X (EU-version), and it's unlocked.
I used to have Android Revolution HD ROM installed, and would try a new kernel. So I downloaded the new faux kernel (faux_004b5_arhd_7.0.0_modified.img)
Somehow it didn't work, and my phone keep restarting. So I go to the recovery mode, and tried to reinstall the ROM, without whip.
After that I made a reboot, my phone keep reboot. Now I can't go to the recovery mode, either can I flash my device.
I really don't know what to do now.
I hope someone can help, and I posted in the right section.
Click to expand...
Click to collapse
I had that problem before too. If the "hold power button for 10 seconds then press volume down and power buttons simultaneously" doesn't work, download Quick Boot from playstore and it would allow you to choose to either Reboot, boot to recovery, or the bootloader
Sent from my HTC One X using xda premium
trick is to run 'adb reboot bootloader' or 'adb reboot recovery'.
wtfshouldidonow said:
I had that problem before too. If the "hold power button for 10 seconds then press volume down and power buttons simultaneously" doesn't work, download Quick Boot from playstore and it would allow you to choose to either Reboot, boot to recovery, or the bootloader
Sent from my HTC One X using xda premium
Click to expand...
Click to collapse
When I hold the power button and volume down for 10 secounds, I come to the fastboot menu.
How can I download Quick Boot, when I don't have acces to my memory. I can't see what I have on my memorycard (obs. because I can't go to the recovery part), either can't connect to the computer, since I'm in a bootloop.
I'm afraid while I was doing this stuff, my battery was low. But it didn't die under the process.
Tyvm for the reply, but I can't install the quick boot.
seadersn said:
trick is to run 'adb reboot bootloader' or 'adb reboot recovery'.
Click to expand...
Click to collapse
Can you please explain more?
My Skype is: Dichatz, if a awesome soul could help me there, it would be the greatest thing ever. I'm afraid of that my HTC One X has seen the daylight for the last time
Ty both for the reply.
EDIT: I followed my friends advise, and tried to erase fastboot cache, which seems not able do to. I just getting the message: < waiting for device >.
Dear God, what have I done with my phone!
Dear OP, I believe there is a solution. This situation has occurred with my device more than once. I too believed I had lost it until it resolved itself. There are several things you can do to ensure it works again. I wiped the ROM on my phone before the problem began, so I was stuck with a dead phone until I found a way to get recovery to work again. If it's possible, enter Fastboot and install a new kernel onto it, and THEN use fastboot erase cache. If that is not a viable option, make sure the USB wire is not plugged in when the device boots. By this I mean holding down the lower volume button and initializing the menu that allows you to select Fastboot, Recovery, Factory Reset and other command options. Once the device boots into the menu, you may then plug in the cable and enter Fastboot mode. If none of the above work, let the battery deplete itself until device turns off. Once you have done that, plug it into the wall charger, and then volume down and power up. If the device says something like "reading SD card", disconnect the USB and the menu will fully load. That is when you select Fastboot. Keep the device on, plug it into the pc and send your kernel commands to your device. Ensure that you also erase the cache via Fastboot. Your device should now be fully operational. I hope I was able to help.
Have found myself in a similar position, all the following assumes you're using windows as you desktop OS...
To double check your recovery is broken, get into fastboot mode (power on while holding volume down), use volume down to highlight "hboot" then press the power button to select. Then press volume down to highlight "recovery" and press power button to select. If that works, then recovery is fine, just go ahead as you normally would to recover the system.
If you can't get into recovery then you have a slight problem.
Since you can get the device into fastboot mode, the priority is to get it to talk to your PC. Get the device into fastboot (power on while holding the volume down button). Once you're into fastboot, plug in the USB cable and verify the connection to your device using the following command :
Code:
fastboot devices
This should show you a single entry for your device. If it doesn't show anything, then unplug the device, download the naked driver pack (available at http://forum.xda-developers.com/showthread.php?t=1161769) and unpack it into a sensible location. Plug the device back in, if it can't install software automatically or nothing appears you may have to use device manager to update the driver for the device. Find its entry in the device tree (it will probably be listed as an unknown device), RMB on its entry in device tree then select "Update Driver Software..." from the menu that appears, tell it to search automatically then point it at the location where you unpacked the naked driver pack. That should sort out any misconceptions windows has about not being able to talk to the phone.
Once you have fastboot access, you can reflash clockworkmod. You can obtain the latest version here : http://forum.xda-developers.com/showthread.php?t=1594819
flash from fastboot using the command
Code:
fastboot flash recovery recovery-clockwork-touch-5.8.4.0-endeavoru.img
Once flashed, unplug the usb cable.
Use the volume up and down to highlight "hboot" on the fastboot menu, then press the power button to select. Once in the hboot menu, scroll to the "recovery" menu item and press power again to select. You should find yourself in familiar territory at this point.
hth
EDIT : Sorry, it's nearly 2am here, I'm very tired and I've just re-read your initial post. If you've flashed a custom kernel then you MUST have fastboot access (or it's subsequently broken). Download your ROM (if you haven't already got a copy on your PC) and extract boot.img from it. Get into fastboot mode (vol down + power on) and plug into your PC. Do the following :
Code:
fastboot flash boot boot.img
fastboot erase cache
Unplug USB cable, use vol up/ down to highlight "REBOOT" then press power to select.If you get stuck in a bootloop, you can try going into recovery via fastboot (select "hboot" from the fastboot menu then "recovery" from the hboot menu), then select "erase cache", then go to "advanced" and "wipe dalvik cache". Then go back and reboot the device. See if that helps. If not, then go back to recovery using the aforementioned method and re-install your rom, then erase cache and wipe dalvik cache.
Thanks for replies.
Elemental_Fire said:
Dear OP, I believe there is a solution. This situation has occurred with my device more than once. I too believed I had lost it until it resolved itself. There are several things you can do to ensure it works again. I wiped the ROM on my phone before the problem began, so I was stuck with a dead phone until I found a way to get recovery to work again. If it's possible, enter Fastboot and install a new kernel onto it, and THEN use fastboot erase cache. If that is not a viable option, make sure the USB wire is not plugged in when the device boots. By this I mean holding down the lower volume button and initializing the menu that allows you to select Fastboot, Recovery, Factory Reset and other command options. Once the device boots into the menu, you may then plug in the cable and enter Fastboot mode. If none of the above work, let the battery deplete itself until device turns off. Once you have done that, plug it into the wall charger, and then volume down and power up. If the device says something like "reading SD card", disconnect the USB and the menu will fully load. That is when you select Fastboot. Keep the device on, plug it into the pc and send your kernel commands to your device. Ensure that you also erase the cache via Fastboot. Your device should now be fully operational. I hope I was able to help.
Click to expand...
Click to collapse
Yes, I was dumb, started at low battery level, even tho, everywhere says: Make sure you have more than 70 %.
I can't wipe, or install anything, since it's recovery mode that doesn't work
Atm., I charge my phone, because I need to have 10 %, I use "Stuck in fastboot with low battery. Use this BATCH file!" guide. So far it works.
amacrobie said:
Have found myself in a similar position, all the following assumes you're using windows as you desktop OS...
To double check your recovery is broken, get into fastboot mode (power on while holding volume down), use volume down to highlight "hboot" then press the power button to select. Then press volume down to highlight "recovery" and press power button to select. If that works, then recovery is fine, just go ahead as you normally would to recover the system.
If you can't get into recovery then you have a slight problem.
Since you can get the device into fastboot mode, the priority is to get it to talk to your PC. Get the device into fastboot (power on while holding the volume down button). Once you're into fastboot, plug in the USB cable and verify the connection to your device using the following command :
Code:
fastboot devices
This should show you a single entry for your device. If it doesn't show anything, then unplug the device, download the naked driver pack (available at http://forum.xda-developers.com/showthread.php?t=1161769) and unpack it into a sensible location. Plug the device back in, if it can't install software automatically or nothing appears you may have to use device manager to update the driver for the device. Find its entry in the device tree (it will probably be listed as an unknown device), RMB on its entry in device tree then select "Update Driver Software..." from the menu that appears, tell it to search automatically then point it at the location where you unpacked the naked driver pack. That should sort out any misconceptions windows has about not being able to talk to the phone.
Once you have fastboot access, you can reflash clockworkmod. You can obtain the latest version here : http://forum.xda-developers.com/showthread.php?t=1594819
flash from fastboot using the command
Code:
fastboot flash recovery recovery-clockwork-touch-5.8.4.0-endeavoru.img
Once flashed, unplug the usb cable.
Use the volume up and down to highlight "hboot" on the fastboot menu, then press the power button to select. Once in the hboot menu, scroll to the "recovery" menu item and press power again to select. You should find yourself in familiar territory at this point.
hth
EDIT : Sorry, it's nearly 2am here, I'm very tired and I've just re-read your initial post. If you've flashed a custom kernel then you MUST have fastboot access (or it's subsequently broken). Download your ROM (if you haven't already got a copy on your PC) and extract boot.img from it. Get into fastboot mode (vol down + power on) and plug into your PC. Do the following :
Code:
fastboot flash boot boot.img
fastboot erase cache
Unplug USB cable, use vol up/ down to highlight "REBOOT" then press power to select.If you get stuck in a bootloop, you can try going into recovery via fastboot (select "hboot" from the fastboot menu then "recovery" from the hboot menu), then select "erase cache", then go to "advanced" and "wipe dalvik cache". Then go back and reboot the device. See if that helps. If not, then go back to recovery using the aforementioned method and re-install your rom, then erase cache and wipe dalvik cache.
Click to expand...
Click to collapse
Thank you very much for your answer!!! I read this this guide: 9/6 Mandatory Update Official Clockworkmod Touch Recovery 5.8.4.0.
If that doesn't work, I will take closer look at your reply. No matter what, thank you very very very very much. I'm sure that reply will help some soul outthere (if not me, if it fail).
Thank you guys. You are the best. I will be right back here if I find a solution!
Tip: try 'Quick Boot' available on Google Playstore, it's a payed app but
it let you go straight into recovery mode.
Hi
Laurentius26 said:
Tip: try 'Quick Boot' available on Google Playstore, it's a payed app but
it let you go straight into recovery mode.
Click to expand...
Click to collapse
I could't turn my device on, so I could't install any programs.
Anyway, after 6 hours work, I finally got it.
I use that guide ^, so I could charge my phone to 10%, and installed new Kernel.
Thank you guys, for quick replies!
My apologies, I wasn't reading your first post properly.
Anyway congrats you have it working again.
DownClock said:
I could't turn my device on, so I could't install any programs.
Anyway, after 6 hours work, I finally got it.
I use that guide ^, so I could charge my phone to 10%, and installed new Kernel.
Thank you guys, for quick replies!
Click to expand...
Click to collapse
Can't flash cwm recovery.
amacrobie said:
Have found myself in a similar position, all the following assumes you're using windows as you desktop OS...
To double check your recovery is broken, get into fastboot mode (power on while holding volume down), use volume down to highlight "hboot" then press the power button to select. Then press volume down to highlight "recovery" and press power button to select. If that works, then recovery is fine, just go ahead as you normally would to recover the system.
If you can't get into recovery then you have a slight problem.
Since you can get the device into fastboot mode, the priority is to get it to talk to your PC. Get the device into fastboot (power on while holding the volume down button). Once you're into fastboot, plug in the USB cable and verify the connection to your device using the following command :
Code:
fastboot devices
This should show you a single entry for your device. If it doesn't show anything, then unplug the device, download the naked driver pack (available at http://forum.xda-developers.com/showthread.php?t=1161769) and unpack it into a sensible location. Plug the device back in, if it can't install software automatically or nothing appears you may have to use device manager to update the driver for the device. Find its entry in the device tree (it will probably be listed as an unknown device), RMB on its entry in device tree then select "Update Driver Software..." from the menu that appears, tell it to search automatically then point it at the location where you unpacked the naked driver pack. That should sort out any misconceptions windows has about not being able to talk to the phone.
Once you have fastboot access, you can reflash clockworkmod. You can obtain the latest version here : http://forum.xda-developers.com/showthread.php?t=1594819
flash from fastboot using the command
Code:
fastboot flash recovery recovery-clockwork-touch-5.8.4.0-endeavoru.img
Once flashed, unplug the usb cable.
Use the volume up and down to highlight "hboot" on the fastboot menu, then press the power button to select. Once in the hboot menu, scroll to the "recovery" menu item and press power again to select. You should find yourself in familiar territory at this point.
hth
EDIT : Sorry, it's nearly 2am here, I'm very tired and I've just re-read your initial post. If you've flashed a custom kernel then you MUST have fastboot access (or it's subsequently broken). Download your ROM (if you haven't already got a copy on your PC) and extract boot.img from it. Get into fastboot mode (vol down + power on) and plug into your PC. Do the following :
Code:
fastboot flash boot boot.img
fastboot erase cache
Unplug USB cable, use vol up/ down to highlight "REBOOT" then press power to select.If you get stuck in a bootloop, you can try going into recovery via fastboot (select "hboot" from the fastboot menu then "recovery" from the hboot menu), then select "erase cache", then go to "advanced" and "wipe dalvik cache". Then go back and reboot the device. See if that helps. If not, then go back to recovery using the aforementioned method and re-install your rom, then erase cache and wipe dalvik cache.
Click to expand...
Click to collapse
Hey, I am having similar problem with my htc one x here. I did some stupid stuff, tried to install jelly bean and now my device is broken.,
So the thing is, phone is stuck at HTC logo, I cant access recovery mode. And my phone now says tempered and relocked at the top so I cant get it fixed with my carrier which is rogers.
I tried installing RUU for rogers but it says image error and wrong ruu. I can't find the right one and trust me i've searched everywhere.
I can connect my phone to computer and see fastboot usb. But other than that I can't do anything with it.
I tried flashing cwm but it says failed. I'll attach image here with it.
If there is any way to fix it, please help, I just bought this device and I love it, dont wanna lose it.
Also, I read that I can add custom recovery to the phone but without recovery menu I can't do that either.
Thanks!
saagar_mistry said:
Hey, I am having similar problem with my htc one x here. I did some stupid stuff, tried to install jelly bean and now my device is broken.,
So the thing is, phone is stuck at HTC logo, I cant access recovery mode. And my phone now says tempered and relocked at the top so I cant get it fixed with my carrier which is rogers.
I tried installing RUU for rogers but it says image error and wrong ruu. I can't find the right one and trust me i've searched everywhere.
I can connect my phone to computer and see fastboot usb. But other than that I can't do anything with it.
I tried flashing cwm but it says failed. I'll attach image here with it.
If there is any way to fix it, please help, I just bought this device and I love it, dont wanna lose it.
Also, I read that I can add custom recovery to the phone but without recovery menu I can't do that either.
Thanks!
Click to expand...
Click to collapse
How much battery you think you had on your device, and how much do you think you have now?
Sendt fra min HTC One X med Tapatalk2
Htc One x
DownClock said:
How much battery you think you had on your device, and how much do you think you have now?
Sendt fra min HTC One X med Tapatalk2
Click to expand...
Click to collapse
I have been charging my device with the wall charger, eventhough I cant see the battery level I'm pretty sure it's around 80. Cuz before I go into fastboot usb when I attach my phone to computer I charge the phone first.
saagar_mistry said:
I have been charging my device with the wall charger, eventhough I cant see the battery level I'm pretty sure it's around 80. Cuz before I go into fastboot usb when I attach my phone to computer I charge the phone first.
Click to expand...
Click to collapse
To be honest I don't know what to do. Try to make a new topic, and hope for help
Good luck.
Sendt fra min HTC One X med Tapatalk2
Htc One x Cant flash into recovery thus unable to root
I followed every single step correctly in xda's official htc one x root guide and unlocked the bootloader but in the last step where the cwm has to be flashed and booted into recovery i am unable to boot into recovery even after clearing fastboot cache and trying every possible cwm available.
my bootloader is unlocked and i am desperate to root my htc
the details are as follows
evita pvt ship s-on rl
hboot - 1.11.0000
its cid is rogers 001
please help
GridBreak said:
I followed every single step correctly in xda's official htc one x root guide and unlocked the bootloader but in the last step where the cwm has to be flashed and booted into recovery i am unable to boot into recovery even after clearing fastboot cache and trying every possible cwm available.
my bootloader is unlocked and i am desperate to root my htc
the details are as follows
evita pvt ship s-on rl
hboot - 1.11.0000
its cid is rogers 001
please help
Click to expand...
Click to collapse
man are you sure you have international Htc One X?
I think you may have AT&T One X.
GridBreak said:
I followed every single step correctly in xda's official htc one x root guide and unlocked the bootloader but in the last step where the cwm has to be flashed and booted into recovery i am unable to boot into recovery even after clearing fastboot cache and trying every possible cwm available.
my bootloader is unlocked and i am desperate to root my htc
the details are as follows
evita pvt ship s-on rl
hboot - 1.11.0000
its cid is rogers 001
please help
Click to expand...
Click to collapse
Here is the right forum for your device http://forum.xda-developers.com/forumdisplay.php?f=1538
Cannot boot
i also accidentally flashed an img into boot and now my phone is not booting and is stuck ina bootloop please help !!!!!!!!!
GridBreak said:
i also accidentally flashed an img into boot and now my phone is not booting and is stuck ina bootloop please help !!!!!!!!!
Click to expand...
Click to collapse
you should ask for help in the respective forum for your phone.
This is for Tegra 3 HTC ONE X
seadersn said:
trick is to run 'adb reboot bootloader' or 'adb reboot recovery'.
Click to expand...
Click to collapse
i didnt know about adb reboot recovery, just found this via google, cheers mate!

[Q] HELP HELP Upgrading hboot gone bad

Hi Everyone,
I was trying to install the vemon viper x 3.3.6 (Im kind of new to flashing rom onto phones) onto my htc one x and had to update my hboot from 0.98 to 1.31 which i did with JBW tool and worked perfect and i unlocked my bootloader again but wen i was finished unlocking my bootloader i accendently factory reset my phone so it removed the vemon viper x 3.3.6 zip folder off my phone and cant run my old rom which is the vemon viper x 2.7 as it isnt a jellybean rom. So when i start my phone it loads the rom but doesn't boot. All i can get into is my hboot. My htc one x is s-on as well. Please any help would be great.
Flash a recovery, mount usb storage, copy rom to phone and flash it.
TToivanen said:
Flash a recovery, mount usb storage, copy rom to phone and flash it.
Click to expand...
Click to collapse
I flashed clockworkmod recovery onto my phone but i cant get into my phone to use the usb storage option to copy the rom onto my phone.
enter the bootloader by pressing volume - and the power button together as long as you are in the bootloader, do not let go before that.....then navigate to HBOOT - RECOVERY. it boots to recovery and activate the mount as mass storage device in the mounts and storage section (if you have CWM) if you get an error by doing that i suggest you flash the latest CWM recovery 5.8.4.0 first. older ones dont have this option !
Mr Hofs said:
enter the bootloader by pressing volume - and the power button together as long as you are in the bootloader, do not let go before that.....then navigate to HBOOT - RECOVERY. it boots to recovery and activate the mount as mass storage device in the mounts and storage section (if you have CWM) if you get an error by doing that i suggest you flash the latest CWM recovery 5.8.4.0 first. older ones dont have this option !
Click to expand...
Click to collapse
I will giv it a go, thanks for your help
rwhelan said:
I will giv it a go, thanks for your help[/QUO[/I]
I have noticed when it loads hboot it says my usb master mode cannot be accessed and asks to remove my usb cable, what does that mean??? I installed the vemon viper x rom through recovery on my fone but it keeps bring up the hboot when i turn on my fone it does booth into my fone at all and my recovery doesnt appear when i go into it just goes black booths back into my hboot. does anyone know whats going on and what should i do ( i am a bit of a noob when it comes to these things)????
Click to expand...
Click to collapse
rwhelan said:
rwhelan said:
I will giv it a go, thanks for your help[/QUO[/I]
I have noticed when it loads hboot it says my usb master mode cannot be accessed and asks to remove my usb cable, what does that mean??? I installed the vemon viper x rom through recovery on my fone but it keeps bring up the hboot when i turn on my fone it does booth into my fone at all and my recovery doesnt appear when i go into it just goes black booths back into my hboot. does anyone know whats going on and what should i do ( i am a bit of a noob when it comes to these things)????
Click to expand...
Click to collapse
That notification is normal, we all have that due to the usb cable being connected !
Did you install the rom with the cable connected ? That's a no go......always install a rom without the usb connected ! First put the phone into the bootloader, hold power and volume - until you are in. Then the fastboot command
Fastboot erase cache
From this point you disconnect the cable. enter the recovery and re-install the viper rom again.
You did flash the boot.img from the rom right ?
Click to expand...
Click to collapse
Mr Hofs said:
rwhelan said:
That notification is normal, we all have that due to the usb cable being connected !
Did you install the rom with the cable connected ? That's a no go......always install a rom without the usb connected ! First put the phone into the bootloader, hold power and volume - until you are in. Then the fastboot command
Fastboot erase cache
From this point you disconnect the cable. enter the recovery and re-install the viper rom again.
You did flash the boot.img from the rom right ?
Click to expand...
Click to collapse
It couldn't fastboot the boot.img file so decided to install it from recovery i see now that was a bit of a mistake. I will " fastboot erase cache" and fastboot the boot.img. Hope for the best
Click to expand...
Click to collapse
You need to flash the boot.img file just like a recovery . Boot.img file in the fastboot folder
In the command window
Fastboot erase cache
Fastboot flash boot boot.img
Fastboot erase cache
Then unhook the cable
Enter recovery and install the rom. And for the kernel question you answer with option 1.viper x delivered !
Mr Hofs said:
You need to flash the boot.img file just like a recovery . Boot.img file in the fastboot folder
In the command window
Fastboot erase cache
Fastboot flash boot boot.img
Fastboot erase cache
Then unhook the cable
Enter recovery and install the rom. And for the kernel question you answer with option 1.viper x delivered !
Click to expand...
Click to collapse
I have one last big problem, my phone is on a boot loop after trying to install my rom from recovery and the battery is too low so it wont allow me to flash anything onto my phone. What can i do???
can you still enter the recovery ? if so....put the phone in the recovery and put it on the wallcharger, then you select 1 time REBOOT RECOVERY and let it sit there. it will charge up !
Mr Hofs said:
can you still enter the recovery ? if so....put the phone in the recovery and put it on the wallcharger, then you select 1 time REBOOT RECOVERY and let it sit there. it will charge up ![/QUI
I cant get into the recovery. Is there anything i can do??
Click to expand...
Click to collapse
Yes put the phone in the bootloader and put this script in the fastboot folder. Open a command window there and type
Batt script.bat
http://db.tt/aLqeTpPO
It will continuesly reboot the bootloader and charge the phone little by little ! Until you got some power and can acces the custom recovery to charge it more !
If it does not work, remove the space in batt script.bat so it says battscript.bat .....
Mr Hofs said:
Yes put the phone in the bootloader and put this script in the fastboot folder. Open a command window there and type
Batt script.bat
http://db.tt/aLqeTpPO
It will continuesly reboot the bootloader and charge the phone little by little ! Until you got some power and can acces the custom recovery to charge it more !
If it does not work, remove the space in batt script.bat so it says battscript.bat .....
Click to expand...
Click to collapse
I am going to sound very stupid. Could you give me the exact line of command to use if the fastboot folder is saved in the local storage on the computer (c: drive), i dont want to do more damage then i have.:silly:
Example when the fastboot files are in
C:\fastboot\the fastboot files
Then you copy that battscript into that folder
Then you navigate to that folder and hold down shift and right click the mouse inside that folder, then choose "open command prompt here"
In that command prompt you type
Battscript.bat (hit enter)
And the phone should start rebooting.
If the fastboot folder is somewhere else you repeat my steps only change folder that i used.....
Mr Hofs said:
Example when the fastboot files are in
C:\fastboot\the fastboot files
Then you copy that battscript into that folder
Then you navigate to that folder and hold down shift and right click the mouse inside that folder, then choose "open command prompt here"
In that command prompt you type
Battscript.bat (hit enter)
And the phone should start rebooting.
If the fastboot folder is somewhere else you repeat my steps only change folder that i used.....
Click to expand...
Click to collapse
The file worked perfectly just opened it in the fastboot files and left it run all night. Then fastboot erase cache and the recovery is back up and running just have to flash the boot.img and phone up and running. Thanks for your help.
No problem. Glad its sorted !

Nexus 7 2013 stuck at Google screen

So, I was using my Nexus during my class today and it was working great.
After class, I walked to my next class with the tablet in my hand, I did not drop it or anything, when I got to my next class the lock screen was unresponsive.
I was still able to take a screen shot, so the tablet wasn't frozen, but the touch screen was not working at all. All of the hardware buttons worked fine.
I let it sit for about 2 hours and the problem persisted.
I just did a soft reset, holding the power button down for 10 seconds, and it shutdown and rebooted, but its now stuck on the Google screen.
Anyone know what is wrong or how I can fix it?
Thank you
See this thread: http://forum.xda-developers.com/showthread.php?t=2381582
krazzyjman said:
So, I was using my Nexus during my class today and it was working great.
After class, I walked to my next class with the tablet in my hand, I did not drop it or anything, when I got to my next class the lock screen was unresponsive.
I was still able to take a screen shot, so the tablet wasn't frozen, but the touch screen was not working at all. All of the hardware buttons worked fine.
I let it sit for about 2 hours and the problem persisted.
I just did a soft reset, holding the power button down for 10 seconds, and it shutdown and rebooted, but its now stuck on the Google screen.
Anyone know what is wrong or how I can fix it?
Thank you
Click to expand...
Click to collapse
Return it.
You have a defective unit.
[email protected] said:
Return it.
You have a defective unit.
Click to expand...
Click to collapse
Another one of many. ASUS quality control FTW.
anjelika said:
See this thread: http://forum.xda-developers.com/showthread.php?t=2381582
Click to expand...
Click to collapse
This thread doesn't work for me since my nexus is in a bricked like state
hard reset ?
hard reset always works for me. 20 seconds
krazzyjman said:
This thread doesn't work for me since my nexus is in a bricked like state
Click to expand...
Click to collapse
Have you tried entering bootloader?
[Info] Guide to entering safe mode, bootloader, stock recovery
I really doubt you are in bricked mode or it wouldn't even show google. If it is stuck on google it is having trouble loading the OS.
Most likely you can go into fastboot mode and just flash your /system and it will begin working again with no loss of data.
sfhub said:
Have you tried entering bootloader?
[Info] Guide to entering safe mode, bootloader, stock recovery
I really doubt you are in bricked mode or it wouldn't even show google. If it is stuck on google it is having trouble loading the OS.
Most likely you can go into fastboot mode and just flash your /system and it will begin working again with no loss of data.
Click to expand...
Click to collapse
My problem is I can't turn the tablet off. When I hold the power button it just restarts.
Also I tried the hard reset and it does nothing. Just stays on the Google screen
Is your device rooted? If not that is just rediculous on asus's part
slamdunksaliby said:
Is your device rooted? If not that is just rediculous on asus's part
Click to expand...
Click to collapse
My device is not rooted at all.
I've had it for 2 days.
I have to say, I am very disappointed in all of these issues.
I would return it..I'm sorry to hear that I have had troubles myself with two devices so far
krazzyjman said:
My problem is I can't turn the tablet off. When I hold the power button it just restarts.
Also I tried the hard reset and it does nothing. Just stays on the Google screen
Click to expand...
Click to collapse
Did you specifically try to get into bootloader mode using the post I mentioned.
You need to Press Power+VolDown continuously until the bootloader menu comes up?
The fact that you are getting to the Google screen at all means your bootloader is still working so I find it hard to understand why you wouldn't be able to get into bootloader mode.
sfhub said:
Did you specifically try to get into bootloader mode using the post I mentioned.
You need to Press Power+VolDown continuously until the bootloader menu comes up?
The fact that you are getting to the Google screen at all means your bootloader is still working so I find it hard to understand why you wouldn't be able to get into bootloader mode.
Click to expand...
Click to collapse
It was not working, but my tablet just died and I was able to charge and get into the bootloader.
Now to see if it will work.
sfhub said:
Did you specifically try to get into bootloader mode using the post I mentioned.
You need to Press Power+VolDown continuously until the bootloader menu comes up?
The fact that you are getting to the Google screen at all means your bootloader is still working so I find it hard to understand why you wouldn't be able to get into bootloader mode.
Click to expand...
Click to collapse
What do I do once into the bootloader mode?
Start, restart bootloader, or recovery?
krazzyjman said:
What do I do once into the bootloader mode?
Start, restart bootloader, or recovery?
Click to expand...
Click to collapse
Well since you are getting stuck on Google, that means your ROM (/system) is not loading.
I would flash boot.img and system.img from the factory restore.
http://developers.google.com/android/nexus/images#razor
The restore is in .tar.gz format and within the tar there is a zip file. Within that zip file is boot.img and system.img. You need to extract those (ungzip, then untar, then unzip) and place them in your adb directory.
Boot your tablet into bootloader mode, connect the USB cable, make sure it is recognized as android bootloader interface.
Type
fastboot flash boot boot.img
fastboot flash system system.img
assuming no errors
fastboot reboot
If on the reboot you still get stuck, push and hold Power for 30-60 seconds and try again.
Fails a second time, something more serious is probably wrong.
If you get stuck on X instead of Google, that means something may be wrong with your user data. Try the 60 second reboot thing again. If it is still stuck on X, boot into recovery and do a wipe data factory reset. See previous post for how to get into recovery.
sfhub said:
Well since you are getting stuck on Google, that means your ROM (/system) is not loading.
I would flash boot.img and system.img from the factory restore.
http://developers.google.com/android/nexus/images#razor
The restore is in .tar.gz format and within the tar there is a zip file. Within that zip file is boot.img and system.img. You need to extract those (ungzip, then untar, then unzip) and place them in your adb directory.
Boot your tablet into bootloader mode, connect the USB cable, make sure it is recognized as android bootloader interface.
Type
fastboot flash boot boot.img
fastboot flash system system.img
assuming no errors
fastboot reboot
If on the reboot you still get stuck, push and hold Power for 30-60 seconds and try again.
Fails a second time, something more serious is probably wrong.
If you get stuck on X instead of Google, that means something may be wrong with your user data. Try the 60 second reboot thing again. If it is still stuck on X, boot into recovery and do a wipe data factory reset. See previous post for how to get into recovery.
Click to expand...
Click to collapse
Where am I typing in those lines?
And all the files I need are in the download link?
sfhub said:
Well since you are getting stuck on Google, that means your ROM (/system) is not loading.
I would flash boot.img and system.img from the factory restore.
http://developers.google.com/android/nexus/images#razor
The restore is in .tar.gz format and within the tar there is a zip file. Within that zip file is boot.img and system.img. You need to extract those (ungzip, then untar, then unzip) and place them in your adb directory.
Boot your tablet into bootloader mode, connect the USB cable, make sure it is recognized as android bootloader interface.
Type
fastboot flash boot boot.img
fastboot flash system system.img
assuming no errors
fastboot reboot
If on the reboot you still get stuck, push and hold Power for 30-60 seconds and try again.
Fails a second time, something more serious is probably wrong.
If you get stuck on X instead of Google, that means something may be wrong with your user data. Try the 60 second reboot thing again. If it is still stuck on X, boot into recovery and do a wipe data factory reset. See previous post for how to get into recovery.
Click to expand...
Click to collapse
I figured out where to type, but I have to unlock my bootloader?
I have no way to enable usb debugging since I cant tun on the device, right?
krazzyjman said:
I have no way to enable usb debugging since I cant tun on the device, right?
Click to expand...
Click to collapse
You don't need to enable USB debugging for fastboot mode.
You just need to press Power+VolDown until you get into the bootloader. That is fastboot mode. It will install Android Bootloader Interface (usb debugging does android debug bridge interface)
I actually didn't realize you weren't unlocked. If that is the case, the unlock process will erase your userdata, so you might as well just do the full factory restore.
First goto bootloader mode using Power+VolDown and connect USB, type
fastboot oem unlock
You'll see a question on the tablet screen, Press VolUp to go to yes and Power to select.
On the command prompt in windows, you should see it erase userdata and cache.
On the bootloader screen it should have "Start" highlighted (if not, use VolDown to cycle until you see "Start"). Press Power to accept. You should see Google, then it'll go into recovery and format userdata and cache. It'll then try to boot and since /system is having issues, you'll be stuck in Google again.
Go back into bootloader mode, hold Power+VolDown for a while until you see the bootloader screen.
Now grab the factory image as above, gunzip, untar, and you should have a folder razor-jss15j
Copy these files from your adb directory to the razor-jss15j directory
adb.exe
fastboot.exe
AdbWinApi.dll
AdbWinUsbApi.dll
In command prompt in the razor-jss15j directory, type
flash-all
It should output a bunch of stuff, essentially writing a factory image to your tablet.
When it is done, it'll reboot and hopefully you'll get the initial setup window.
I wrote this up from memory, so hopefully I didn't forget stuff. If something doesn't seem right just ask.
Thanks for all of your help.
It really means a lot you took the time to help me.
I'm going to Best Buy today and I am going to see if I can do an exchange.
If not, I will try this later.
Again, thank you

[Q] Possibly Softbricked Zenfone 2 after CyanogenMod 12.1 install

Hi guys, I have an issue with my Zenfone 2 (ZE551ML).
I flashed CyanogenMod 12.1 and everything was working fine. That is, until I decided I wanted to go back to stock ROM. That's when everything went wrong.
1) I went into recovery mode (using Power + Volume UP).
2) I wiped cache partition (probably my first mistake)
3) I restored to factory settings (possibly my second mistake)
4) After this I tried to flash the "recovery1.img" of the stock ROM I had.
5 ) That didn't work so I tried using ADB to flash different ".zip" files (all firmware downloaded from Asus website)
When that didn't work either, I abandoned and rebooted the phone. But it doesn't boot anymore.
It is stuck on the Asus screen and nothing happens.
Does anyone know if and how I can get out of this situation?
I must insist on the fact that I am only a novice. Until now I've only ever known iOS and have no knowledge whatsoever of how Android works.
I already posted my question here ("http://forum.xda-developers.com/general/xda-assist/possibly-softbricked-zenfone-2-t3248318") and was told I might want to try posting it here as well. I hope one of you can help me repair my mess !
Download one click root, the one with CWM recovery. Place the factory firmware on your external SD card. Run the one click batch file. Type ACCEPT, press enter, the type T4 for option 4, press enter. Let the phone boot into CWM recovery. Select the option to update from external SD, pick your file and wait about 5 mins. Back to stock you go. By the way, to get into fastboot press and hold volume up + power wait for vibration then quickly press volume down about 3 times you should be able to get to fast boot, the run the one click batch.
shawnchalfant said:
Download one click root, the one with CWM recovery. Place the factory firmware on your external SD card. Run the one click batch file. Type ACCEPT, press enter, the type T4 for option 4, press enter. Let the phone boot into CWM recovery. Select the option to update from external SD, pick your file and wait about 5 mins. Back to stock you go. By the way, to get into fastboot press and hold volume up + power wait for vibration then quickly press volume down about 3 times you should be able to get to fast boot, the run the one click batch.
Click to expand...
Click to collapse
Thanks for the reply. Do you have a link for the one click root with CWM Recovery ? Can't seem to find it... Also, when I connected my phone to the computer and opened oneclickroot (basic) it says my phone needs to have USB debugging activated (which it did).
I can't get into recovery mode anymore, the phone just loops back to fastboot with no error message.
You just need fast boot only. Look around the forum for the CWM root its here and esy to find.
shawnchalfant said:
You just need fast boot only. Look around the forum for the CWM root its here and esy to find.
Click to expand...
Click to collapse
Found it but it doesn't do anything. The device doesn't even appear when I type "adb devices" in cmd. Thanks for trying to help but I'll just send it somewhere it can be fixed. I must have deleted the whole OS and now the phone is just trying to reboot but there is nothing to reboot.
Boot into fastboot, Vol Up + Power, once it vibrates quickly press and hold volume down a few seconds. Fastboot should appear. Then run the batch file. Adb does not run in fastboot mode.
m3j said:
Found it but it doesn't do anything. The device doesn't even appear when I type "adb devices" in cmd. Thanks for trying to help but I'll just send it somewhere it can be fixed. I must have deleted the whole OS and now the phone is just trying to reboot but there is nothing to reboot.
Click to expand...
Click to collapse
there is still hope ... go for a lower version of recovery, boot (flash it in fastboot) and then keep the rom by keeping it in the external sd card renaming it to MOFDS_Update (i dont remember the name ). flashing should be done on its own...
search "Tutorial Upgrade / Downgrade / Unbrick Zenfone 2" in Asus ZenTalk. it helps for me
Thank you all for trying to help but I wasn't able to repair the phone.
I sent it back and by some miracle they accepted to give me my money back. Buying a new one now but I won't do anything stupid with it this time !

phone is dead. only access to fastboot

phone is dead
when plug in for charging it shows charging logo then restart and restart again. loop
second when i try to go in recovery , again it restart never go to recovery.
i can only access fastboot option.
i never try to root or unlock bootloader.
my phone is locked.
arixeon said:
phone is dead
when plug in for charging it shows charging logo then restart and restart again. loop
second when i try to go in recovery , again it restart never go to recovery.
i can only access fastboot option.
i never try to root or unlock bootloader.
my phone is locked.
Click to expand...
Click to collapse
i had the same problem please some one answer
arixeon said:
phone is dead
when plug in for charging it shows charging logo then restart and restart again. loop
second when i try to go in recovery , again it restart never go to recovery.
i can only access fastboot option.
i never try to root or unlock bootloader.
my phone is locked.
Click to expand...
Click to collapse
1. What phone model? What version of firmware 5.0.2 or 6.0.1?
Yes, same this with me. 6.0. I tried reset, but reset is not working. So I unlocked device , installed twrp, but twrp sometimes starts and only for few seconds. Mostly phone is either stuck in logo, or just shuts down after boot vibration. No luck in recovery. My phone crashed suddenly and got into this situation.
gSingh05 said:
Yes, same this with me. 6.0. I tried reset, but reset is not working. So I unlocked device , installed twrp, but twrp sometimes starts and only for few seconds. Mostly phone is either stuck in logo, or just shuts down after boot vibration. No luck in recovery. My phone crashed suddenly and got into this situation.
Click to expand...
Click to collapse
you unlocked your device after it was dead or before
because mine 820 is locked and i cant do anything
arixeon said:
you unlocked your device after it was dead or before
because mine 820 is locked and i cant do anything
Click to expand...
Click to collapse
After it was dead. I got into fastboot. And from linux , using tutorial from HTC unlocked the device.
gSingh05 said:
After it was dead. I got into fastboot. And from linux , using tutorial from HTC unlocked the device.
Click to expand...
Click to collapse
please share the link or method to unlock bootloader while phone is dead. in current situation im unable to write or update the firmware .
arixeon said:
please share the link or method to unlock bootloader while phone is dead. in current situation im unable to write or update the firmware .
Click to expand...
Click to collapse
http://www.htcdev.com/bootloader
You have to register.
For Windows: Install HTC drivers, HTC Sync Manager(optional), fastboot, adb.
For linux: Install android-tools
Put phone into Hboot -> Fastboot.
Connect to PC and from cmd/terminal you have to execute commands as told by HTC site.
> fastboot oem get_identifier_token
This will give you a string , copy paste from '<<Identifier Token start>>' to '<<Token End>>' , only this column, no prefix.
Paste this into website. There will be text box while following steps.
You will get a file in email attachment. It will be something like this 'Unlock_code.bin'
And also the link to further steps will be provided.
> fastboot flash unlocktoken Unlock_code.bin
You will get option on phone screen. 'Yes' 'No'. Use volume button and select Yes.
and its done.
It hardly takes a minute
gSingh05 said:
http://www.htcdev.com/bootloader
You have to register.
For Windows: Install HTC drivers, HTC Sync Manager(optional), fastboot, adb.
For linux: Install android-tools
Put phone into Hboot -> Fastboot.
Connect to PC and from cmd/terminal you have to execute commands as told by HTC site.
> fastboot oem get_identifier_token
This will give you a string , copy paste from '<<Identifier Token start>>' to '<<Token End>>' , only this column, no prefix.
Paste this into website. There will be text box while following steps.
You will get a file in email attachment. It will be something like this 'Unlock_code.bin'
And also the link to further steps will be provided.
> fastboot flash unlocktoken Unlock_code.bin
You will get option on phone screen. 'Yes' 'No'. Use volume button and select Yes.
and its done.
It hardly takes a minute
Click to expand...
Click to collapse
thanks
now i unlocked the bootloader abd installed recovery but unable to enter in the recovery.. it shows that entering recovery and then restart loop .
arixeon said:
thanks
now i unlocked the bootloader abd installed recovery but unable to enter in the recovery.. it shows that entering recovery and then restart loop .
Click to expand...
Click to collapse
Yes it happens sometimes.
Make sure the recovery step was complete. For win: The .exe cmd should exit on clicking enter or automatic, till then don't remove the phone.
Try some combinations:
- turn phone OFF from Hboot then start recovery
- if screen shows 'entering recovery' let it be , wait for reboot or shutdown
- try alternative options of 'reset' and 'recovery' both will get you to twrp
- remove sdcard then try
- check charging
- don't try if overheating, let the phone be in normal temperature.
I had similar problem, but trying combos started twrp.
The mistake I did was to wipe everything. Don't do that, try to wipe cache, the first default option provided by twrp and start phone. (no sdcard/sim)
I was able to install Tomal's Discovery ROM but after some time phone again rebooted and stuck in loop.
For any restore/flash use internal memory. SDcard failed to work for me ( i tried many different sdcards).

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