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Welcome all Huawei Acend G300 users, this is a full guide prepared by me which will help you unlock your bootloader and not only that but it will help you gain root access for system modifications and root required applications.
Click to expand...
Click to collapse
Keep in mind, this method is not confirmed working if you're running android 2.3.x [ Gingerbread ]. So do not use this if you're running it. Also dual sim ones aren't supported from what I see it tempers with the phone, I haven't tested it but many have reported it doesn't work on dual sims.
Lets get started shall we? Firstly I have gathered up some useful resources that will help you get started. Make sure you read this guide first, from top to bottom. Then continue. As you must have a clear understanding on what you are going to attempt. If you have any queries don't hesitate to ask on the thread itself.
Click to expand...
Click to collapse
I have performed these exact steps and have successfully unlocked my bootloader and rooted the phone. So if you're worried. Don't be. After attempting this I haven't noticed any issues either.
Okay, first of all you will need to download Unlockbootloader ---> View attachment unlockbootloader.zip
Once you have downloaded the said .zip extract the .exe file inside the .zip to your desktop.
Continue by turning on USB debugging on your G300. if its already switched on then skip the part below..
Go into Settings>Developer Options and tick the USB Debugging option.
Once its switched on, plug your phone to the computer using a USB cable.
So far you've downloaded Unlockbootloader, have switched USB debugging on, and your phone is connected to your PC.
Now run the .exe file you have just extracted. Click "Root" and let it do everything, it will prompt up with a few warnings saying don't use your keyboard because CMD is running.
Once the setup finishes, your phone should be rooted.
Head into the app drawer, and if you see "SuperUser" you're now officially rooted.
Reboot your phone to finalize the rooting and exploits.
Ok, now for the bootloader.
Once your phone is on, and connected again to the PC with debugging mode on, run the .exe file again and this time click "Unlock BootLoader".
Wait for it to do its job, once done reboot again and you now have a Stock Rooted and Bootloader unlocked ICS phone.
Click to expand...
Click to collapse
If this Guide helped, don't hesitate to hit the thanks button.
I am trying to root my Huawei g300, (from vodaom uk, unlocked) have followed your guide BUT I Have No usb debugging option anywhere under settings. Why? Still awaiting official ics update from vodaom / Huawei, impatiently.
Thanks jon
jon sawyer said:
I am trying to root my Huawei g300, (from vodaom uk, unlocked) have followed your guide BUT I Have No usb debugging option anywhere under settings. Why? Still awaiting official ics update from vodaom / Huawei, impatiently.
Thanks jon
Click to expand...
Click to collapse
Settings>applications>development>usb debug
Sent from my HUAWEI U8815 using Tapatalk 2
Can't Root
When I try and root my device is says "ROOT failure, please check the driver" what should I do?
EmmanuelA said:
When I try and root my device is says "ROOT failure, please check the driver" what should I do?
Click to expand...
Click to collapse
Hi, assuming you have installed the g300 adb drivers, once the device is hanging on the boot logo and you connect the usb cable. You need to wait for windows to fully the load the adb driver before you use the unlockbootloader.exe program.
EmmanuelA said:
When I try and root my device is says "ROOT failure, please check the driver" what should I do?
Click to expand...
Click to collapse
What you have to do is,turn on debug, then power off device fully by pulling off battery then putting it back in, now you must power on by golding the volume down button and power button at the same time, this should get it to be stuck on the huawei logo screen, now plug in your USB cable and wait for you PC to detect the phone and it should automatically install the devices driver's, one its done the now open the folder and run .BAT files, If you are experiencing problems here's a link for another guide : View
Hi,
After the "Unlock BootLoader", my phone doesn't boot. When the logo appears it stars to reboot again and never goes beyond that.
Any ideas ? Have I killed it ?
biscuitpt said:
Hi,
After the "Unlock BootLoader", my phone doesn't boot. When the logo appears it stars to reboot again and never goes beyond that.
Any ideas ? Have I killed it ?
Click to expand...
Click to collapse
Dou you have ics installed or gb. If gb look into my other post above urs.
Sent from my HUAWEI U8815 using Tapatalk 2
krishneelg3 said:
Dou you have ics installed or gb. If gb look into my other post above urs.
Sent from my HUAWEI U8815 using Tapatalk 2
Click to expand...
Click to collapse
I have gb, but the problem is when i re-insert the battery and power on the phone with vol down key pressed, it keeps rebooting, doesn't stay at the logo
biscuitpt said:
I have gb, but the problem is when i re-insert the battery and power on the phone with vol down key pressed, it keeps rebooting, doesn't stay at the logo
Click to expand...
Click to collapse
This is for ics mate.not gb.
Go to modaco
Ways to fix. Flash ota update b927 ...
Sent from my HUAWEI U8815 using Tapatalk 2
bootloop :/
Hi i tried this method and i dont know how it happened but now my phone is in a boot loop and i have no custom recovery, i cannot access anything just constant boot loop, big trouble,
does anyone have any idea?
thanks
evotaz said:
Hi i tried this method and i dont know how it happened but now my phone is in a boot loop and i have no custom recovery, i cannot access anything just constant boot loop, big trouble,
does anyone have any idea?
thanks
Click to expand...
Click to collapse
Turn ur phone completely off. By pulling out battery then apply the battery again.
Now hold volume down and power button and it should be in boot loader mode. If ur logo is stuck well this is in boot loader if not and it continues well.. idk
Sent from my Ascend G300 using Tapatalk 2
Hello krishneelg3,
I have tried a method on http://huaweig300.com but I'm stuck with the problem.
Installing USB drivers/Root/Backup IMEI went OK. Then by mistake I skipped the Step on page 5. Check Baseband and kept continued by Bootloader & ClockworkMod all went OK until the step 10. On page 6. After executing BootloaderG300.exe the phone rebooting cyclically, My operator screen appear for a approximately one second and the phone restarts again. How to resolve the problem and is there any hope to return to official ROM?
Thanks in advance, I really appreciate it.
petar17 said:
Hello krishneelg3,
I have tried a method on http://huaweig300.com but I'm stuck with the problem.
Installing USB drivers/Root/Backup IMEI went OK. Then by mistake I skipped the Step on page 5. Check Baseband and kept continued by Bootloader & ClockworkMod all went OK until the step 10. On page 6. After executing BootloaderG300.exe the phone rebooting cyclically, My operator screen appear for a approximately one second and the phone restarts again. How to resolve the problem and is there any hope to return to official ROM?
Thanks in advance, I really appreciate it.
Click to expand...
Click to collapse
What was ur baseband and were u running gingerbread?
If u r on official ics then this guide is for u, if not notify me.
PS : If you are running Gb I refer you to look into this guide, as long as your phone can boot into bootloader your fine, and I'm sure it will boot into Bloader mode : http://www.modaco.com/topic/353386-how-to-root-your-huawei-ascend-g300-for-windows-mac-and-linux/
Thanks krishneelg3,
my baseband is 109808, and I'm running GB.
The problem is that I don't know if I'm in a Bootloader mode when I see a pink screen?
When I press VOLUME DOWN + POWER it starts same as when I press POWER, first logoo (in my case picture of my operator) it lasts for about few seconds, then phone reboots and start doing it cyclically.
The other thing is that, when I press VOLUME DOWN + VOLUME UP + POWER, it then turns into a pink screen.
In that state (pink screen), when I plug in my phone to my PC, PC recognize my phone without reading sd card or internall memory.
So what should I do?
Thanks man, really appreciate it!
Guys,
I solved the problem.
I've just followed the instructions in step 5. on the site http://huaweig300.com and put a new update.app (1 KB) and copy it to the dload. After that I've used main dload (ICS folder, aprox abot 600 MB) and everything updated and installed successfully.
Thanks.
p.s. if anyone has or had the same problem, do not hesitate to ask.
hi all
sorry to hijack the thread
I have just got my son an ascend 300 which is locked to vodafone
its on android 2.3.6
the build number is
u881v100r001c02b892
i have a download of HDU88151079V100R001C00B934 which is the ICS but i dont think that will work for my build
ideally i want ICS but dont mind too much waiting.
but i do want to be able to get of all the bloatware.
I guess i need to root to do this.
the link to the modaco site is down and it seems this is for those lucky enough to be on ICS
would i be better off upgrading to ICS then following the method above or would i be better finding a method to root under gb (If so where)
many thanks
stringman said:
hi all
sorry to hijack the thread
I have just got my son an ascend 300 which is locked to vodafone
its on android 2.3.6
the build number is
u881v100r001c02b892
i have a download of HDU88151079V100R001C00B934 which is the ICS but i dont think that will work for my build
ideally i want ICS but dont mind too much waiting.
but i do want to be able to get of all the bloatware.
I guess i need to root to do this.
the link to the modaco site is down and it seems this is for those lucky enough to be on ICS
would i be better off upgrading to ICS then following the method above or would i be better finding a method to root under gb (If so where)
many thanks
Click to expand...
Click to collapse
OK get the official pics update b927* must be that build.
After its done downloading, extract its contents to your memorycard of the phone.
Make sure the update.app is in the root of SD card .
Then power off phone, remove battery re apply battery and hold the three buttons "volume up, volume down and the power button" until a screen pops up it will then install the stock ics once its done it'll reboot twice.
If only one it doesnt matter.
Setup the phone. Now to install b934 or newer versions use cwm for dazzozos repacks or the update force method. But I advice u to look for help on modaco. Thanks.
Modaco name : krishang3
krishneelg3
Thanks for that by b927* you are referring to a different version of HDU88151079V100R001C00B934 ?
where would i be able to get this from?
so this would give me the stock ics
what is the advantage of then installing HDU88151079V100R001C00B934 ?
Thanks
stringman said:
krishneelg3
Thanks for that by b927* you are referring to a different version of HDU88151079V100R001C00B934 ?
where would i be able to get this from?
so this would give me the stock ics
what is the advantage of then installing HDU88151079V100R001C00B934 ?
Thanks
Click to expand...
Click to collapse
Your on gingerbread so your baseband Is 109808 and if u flash any b934+ stock using the combinations say goodbye to your phone. I did that to my brothers and it bricked.
So to get to ice you must install b927 version of ics then your baseband will change to the new one *2030* now you can flash any b934+ stocks because you now have the new baseband.
Go to modaco and enter the G300 forums and look at the first dew pages all the info and guides you need. Procedure is simple.
So i was trying to root my phone and now i won't start, can't even go to bootloader menu or so. when i'm pressing the power up button its just flashes and then shuts down. It loops so frequently that even my pc won't recognize it. What i did to the phone is this:
//androidforums.com/wildfire-s-all-things-root/502772-guide-how-update-htc-wildfire-s-marvel-a510e-gsm-software-version-2-3-5-a.html
i tried to flash a new 2.3.5 to it but now it wont do anything.
Is there any ways to fix this or should i just send this to graveyard :good:
a bit more info plz
alemale said:
So i was trying to root my phone and now i won't start, can't even go to bootloader menu or so. when i'm pressing the power up button its just flashes and then shuts down. It loops so frequently that even my pc won't recognize it. What i did to the phone is this:
//androidforums.com/wildfire-s-all-things-root/502772-guide-how-update-htc-wildfire-s-marvel-a510e-gsm-software-version-2-3-5-a.html
i tried to flash a new 2.3.5 to it but now it wont do anything.
Is there any ways to fix this or should i just send this to graveyard :good:
Click to expand...
Click to collapse
I think you might have soft bricked your phone. Search the forum how to unbrick a soft-bricked phone. That might help
Are you positive that your WFS is GSM -marvel-a510e ?
Also ,Could you be a bit more specific about what happens when you try to go to boot-loader mode or when you try to boot it.
As in the provided link, did you have to perform procedure 3 or did you perform procedure 2 and was it working? A bit more info about what you did could help others analyze the issue
rishr4 said:
I think you might have soft bricked your phone. Search the forum how to unbrick a soft-bricked phone. That might help
Are you positive that your WFS is GSM -marvel-a510e ?
Also ,Could you be a bit more specific about what happens when you try to go to boot-loader mode or when you try to boot it.
As in the provided link, did you have to perform procedure 3 or did you perform procedure 2 and was it working? A bit more info about what you did could help others analyze the issue
Click to expand...
Click to collapse
At the link i did the procedure 1 because my phone couldn't update to 2.3.5 so i tried to update it that way.
when i start the phone it just flashes it's screen and then goes off. it doesn't show htc logo or anything it just flashes some pixels. the loop is so frequent that it happens in 3 sec. Even if i try to start the phone by pressing "volume -" key and "power" key it does same thing, just loops every 3 sec.
I have tried to find a way to fix this but it seem that there is nothing to do because i can't boot to recovery. Is there a way to put the phone to recovery in other way or is here a way to make factory install?
It's really hard to do anything to this phone because my pc won't recognize it in any possible ways and it won't boot to recovery mode.
Do anyone know if i split the phone in to pieces and then manage to boot it or find the system memory and change files in there.
alemale said:
At the link i did the procedure 1 because my phone couldn't update to 2.3.5 so i tried to update it that way.
when i start the phone it just flashes it's screen and then goes off. it doesn't show htc logo or anything it just flashes some pixels. the loop is so frequent that it happens in 3 sec. Even if i try to start the phone by pressing "volume -" key and "power" key it does same thing, just loops every 3 sec.
I have tried to find a way to fix this but it seem that there is nothing to do because i can't boot to recovery. Is there a way to put the phone to recovery in other way or is here a way to make factory install?
It's really hard to do anything to this phone because my pc won't recognize it in any possible ways and it won't boot to recovery mode.
Do anyone know if i split the phone in to pieces and then manage to boot it or find the system memory and change files in there.
Click to expand...
Click to collapse
Even if you want to unbrick the device using back-toback tool , you need to enter the boot-loader mode.
Even for other ways, still it needs to be detected by the PC so that we can pass commands using ADB.
Sorry Dude, I can't help much either I am new to this myself. But i hope somebody here will definitely help you
2. There is a possibility that you could "brick" or bootloop your phone. There are two types of brick: soft (recoverable) and hard (non-recoverable). With a soft brick, the phone will not boot or keeps rebooting ("bootloop"), but it can be started in bootloader mode which allows repair of the ROM. With a hard brick, the phone won't even boot into bootloader after holding the power button for 10 seconds and the phone must be returned to HTC for service.
Click to expand...
Click to collapse
Have you unlocked your Boot-Loader from HTC Dev? Also, you need to install a recovery tool in order to boot into recovery. If you have done only the steps mentioned in the
PROCEDURE 1
Click to expand...
Click to collapse
then you haven't unlocked the boot loader and no recovery is also installed (I believe) . In this case, I think this is a hard-brick(Correct me if am wrong) which is impossible to recover . Anyways, we shall await other replies from DEVs here in the Forum.
rishr4 said:
Even if you want to unbrick the device using back-toback tool , you need to enter the boot-loader mode.
Even for other ways, still it needs to be detected by the PC so that we can pass commands using ADB.
Sorry Dude, I can't help much either I am new to this myself. But i hope somebody here will definitely help you
Have you unlocked your Boot-Loader from HTC Dev? Also, you need to install a recovery tool in order to boot into recovery. If you have done only the steps mentioned in the then you haven't unlocked the boot loader and no recovery is also installed (I believe) . In this case, I think this is a hard-brick(Correct me if am wrong) which is impossible to recover . Anyways, we shall await other replies from DEVs here in the Forum.
Click to expand...
Click to collapse
I tried to unlock the bootloader but it wanted 2.3.5 so i tried to install the new version. now it can't do anything. Well this didn't broke my heart because the phone is pretty worthless . now i have to buy new phone sooner than i planned but still all help is still accepted.
Hi, exactly the same for me : I bought the phone 2 years ago and immediately unbranded it with a goldcard, but never tried to unlock it because it was my wife's and I didn't want to risk anything.
Now she got a new phone, I wanted to play a little with the Wildfire S ^^.
In order to unlock the phone on htcdev I had to update it from 2.13.401.2 to 2.13.401.3, with RUU because can't update with OTA (different CID), with goldcard inside.
After the RUU finished, it says "congratulations everything went well", but actually the phone does not boot, stocked in a loop "quick flash / turns off", can't access bootloader, no USB detection for ADB.
Can't send it to HTC because the 2 years warranty is expired, how ironic ! :laugh:
So... if anyone does know or see any trick that could help to boot anything on this "seems to be hard-bricked" kid... huge thanks to you
please help my oneplus 3 can't boot to system or recovery after unbricking with mega unbrick method 1 and 2
the phone boot to black screen and led notification shining white
i try unbricking method again and flash recovery from fastboot dosn't work
sorry my english
Did you solved? I have the same issue ... No ideea what to do... How did you solved?
bibiii79 said:
Did you solved? I have the same issue ... No ideea what to do... How did you solved?
Click to expand...
Click to collapse
If you follow the instructions for method 2, and repeatedly do it a few times, you can succeed. The important thing is to follow the instructions strictly, however silly they may look like.
I did several times, double checking all steps, still boot loop. After apply the method 2 , is doing a boot loop. Than I tried to apply again method 2 I have the successful download with green ...than I go in recovery and flash over adb sideload oos 3.2.8 ...than I start , no more boot loop, but after Oneplus logo goes into black screen with a withe stable notification led turned on ....I left over night ... But it keep staying like that until I force to power off by pressing and holding power button( after I want to turn off i cannot only going into bootloader and from there I choose power of, because is automatically turning on if I press and hold only the power button in order to turn off the device).
Pfiu difficult... I am thinking, some files are missing, this , and where I go in bootloader in missing the values on. Bootloader version- , and baseband version- ....
bibiii79 said:
I did several times, double checking all steps, still boot loop. After apply the method 2 , is doing a boot loop. Than I tried to apply again method 2 I have the successful download with green ...than I go in recovery and flash over adb sideload oos 3.2.8 ...than I start , no more boot loop, but after Oneplus logo goes into black screen with a withe stable notification led turned on ....I left over night ... But it keep staying like that until I force to power off by pressing and holding power button( after I want to turn off i cannot only going into bootloader and from there I choose power of, because is automatically turning on if I press and hold only the power button in order to turn off the device).
Pfiu difficult... I am thinking, some files are missing, this , and where I go in bootloader in missing the values on. Bootloader version- , and baseband version- ....
Click to expand...
Click to collapse
The bootloader and baseband versions were missing when i bought the phone new and are still blank today after flashing a few ROMs and Recoveries/Firmware and modems. So that is not an issue.
Are you downloading the correct files?
tnsmani said:
The bootloader and baseband versions were missing when i bought the phone new and are still blank today after flashing a few ROMs and Recoveries/Firmware and modems. So that is not an issue.
Are you downloading the correct files?
Click to expand...
Click to collapse
Yes, I am using the unbrick method with msm download tool, using the Method 2, after apply, installing all's the Qualcomm drivers 9008 , drivers signature off in windows.... The unbrick tool is passed with the green message .... Reversing back to oos 3.1.2 Android 6.0.1 ..stock, I have recovery working and bootloader also working, bootloader is locked ....so I cannot do too mutch. I start the device right away after unbrick tool and still boot to op logo that is going to vibrate as restart .... And stays in boot loop. Next step I go into recovery , and do over sideload an update with a full ROM, oos 4.0.1 , also tried with full ROM 3.2.8 ...I can sideload the whole ROM , than i start the device and after op logo goes in black screen and white motivation led lighted .... I leave it for 30 min, and still in the same, now I force turn off by going into bootloader and power off. Notice that after this sideload flash I cannot access the recovery. So I need to apply back the unbrick msm download tool for op3.
I tried also to flash over sideload a signed script from Ahmed , unified toolkit , to activate the USB debugging, but gives an error.
I run out of ideas .....any help is welcome ....
Thanks
bibiii79 said:
Yes, I am using the unbrick method with msm download tool, using the Method 2, after apply, installing all's the Qualcomm drivers 9008 , drivers signature off in windows.... The unbrick tool is passed with the green message .... Reversing back to oos 3.1.2 Android 6.0.1 ..stock, I have recovery working and bootloader also working, bootloader is locked ....so I cannot do too mutch. I start the device right away after unbrick tool and still boot to op logo that is going to vibrate as restart .... And stays in boot loop. Next step I go into recovery , and do over sideload an update with a full ROM, oos 4.0.1 , also tried with full ROM 3.2.8 ...I can sideload the whole ROM , than i start the device and after op logo goes in black screen and white motivation led lighted .... I leave it for 30 min, and still in the same, now I force turn off by going into bootloader and power off. Notice that after this sideload flash I cannot access the recovery. So I need to apply back the unbrick msm download tool for op3.
I tried also to flash over sideload a signed script from Ahmed , unified toolkit , to activate the USB debugging, but gives an error.
I run out of ideas .....any help is welcome ....
Thanks
Click to expand...
Click to collapse
Hi bro, did you solved it? Im facing the same problem here
bluuquthug said:
Hi bro, did you solved it? Im facing the same problem here
Click to expand...
Click to collapse
Unfortunately not yet ... Yes I solve it, I bought a Moto Z with dual SIM and snapdragon 820 and 64 GB and SD card with 280 euro .... I am disappointed at the moment about Oneplus 3 , I was a Nexus fan and switched to oneplus ... I thought will be opensource ... But way to expensive repair this done in service , Easter to buy another one ... You save time .. you cannot save money on it ..
bibiii79 said:
Unfortunately not yet ... Yes I solve it, I bought a Moto Z with dual SIM and snapdragon 820 and 64 GB and SD card with 280 euro .... I am disappointed at the moment about Oneplus 3 , I was a Nexus fan and switched to oneplus ... I thought will be opensource ... But way to expensive repair this done in service , Easter to buy another one ... You save time .. you cannot save money on it ..
Click to expand...
Click to collapse
Had the same problem with my oneplus x.
P
oneszero said:
Had the same problem with my oneplus x.
Click to expand...
Click to collapse
And what was the end of your story with Oneplus x?
bibiii79 said:
P
And what was the end of your story with Oneplus x?
Click to expand...
Click to collapse
RMA'd it to a service center for repair, after two tech support calls. They actually told me that they couldn't repair it due to "water damage." Funny thing is, that phone was never dropped in or on anything, let alone in WATER. Then to add insult to injury they refused to send it back to me stating that I had to pay for return shipping. My wife got on the phone with them and by the end of the phone call they said that they would send it back for free. HAHA. So I bought a Oneplus 3 after that whole ordeal. All the while the Oneplus X sat in the box on my desk for about 5 months. Last week I decided to pick it up and tinker with it some more. I scoured the net trying to find any other programs or solutions that I hadn't tried prior to sending it off. I came across somethings that I hadn't seen before. https://forum.xda-developers.com/oneplus-x/help/fastboot-mode-available-stuck-kindly-t3387918. http://rootmygalaxy.net/oneplus-x-s...w.pickmod.com/rom/4187/coloros-for-oneplus-x/. Ended up flashing Color OS via msm tool. Wouldn't load OS, but i didn't end up with a black screen and white LED, it just sat there. So right after I flashed Color OS, i Flashed the mini unbrick tool by Naman, and BOOM it booted into OS. Hope this helps.
I've seen already this thread suggested by XDA thread locator.
https://forum.xda-developers.com/htc-one-m8/help/verizon-htc-one-m8-stuck-htc-logo-t3163088
But I'd try to explain as simple as possible the whole situation which happened hours ago.
Don't know what happened but my mothers phone went off and restarted with htc one logo on it and nothing else later.
Power button itself doesnt work and is not responding.
Configuration PWR + VOL UP gives me restart but no recovery mode, giving me sound effect of restarting phone and ONE logo on it without any other reaction whatsoever.
PWR + VOL DWN zero reaction
PWR + VOL UP & DOWN pressed together restarting the phone and then gives me HTC ONE LOGO and nothing else.
when Phone is plugged in to the computer and I'm forcing the phone to restart it shows me new Device on the computer as a CD Driver every time.
So I think there is still hope to get this guy back to life.
It's running on custom rom but unknown version because it was purchased as a refurb from ebay 2 years ago and it was running just fine utill this very day.
I'm absolutely noob with flashing twrping etc so please ELI5 if possible, any type of help will be much appreciated.
Thanks in advance.
Hey, I had this same problem a couple of days ago. Here's what I did to get the phone into fastboot, from where you can install a recovery, factory reset etc.
1. Hold the power button + vol up button for about 10-20 seconds. This should shut down the phone.
2. Hold the power button + vol down button to restart the phone back into fastboot.
If you can get into fastboot, there are plenty of guides which can help you flash a twrp image. If you want me to give you some instructions on that just reply and let me know. Good luck!
Note that this phone doesn't have download mode (as some other Android devices do); nor is there a button combo to go directly to recovery. But you can almost certainly still get to bootloader, and from there boot recovery. In the current condition, you can get to bootloader by:
1) Hold Power+ vol up (as you have been) to restart the phone.
2) Once the screen goes dark (signaling it is about to reboot) let go of the buttons, and only hold vol down
3) Don't let go of vol down until the bootloader screen appears.
4) If the above sequence fails, its virtually always because the user just didn't get the timing right (either started pressing vol down too late, or let go too early). Just repeat steps 1-3 until you get to bootloader.
Once in bootloader, try to reflash the ROM, or restore a TWRP backup (if you have one). Spontaneously stuck on HTC logo screen is often a result of the OS/ROM becoming corrupt or otherwise damaged, and flashing/restoring the ROM will often fix it.
Thanks @redpoint73 I've managed to get to the preinstalled recovery.
Sadly reflashing/factory reset failed few times due corrupted files.
I'm ok with the fact that I lost the data on the phone since most of it was stored on the cloud.
Now I need ROM to flash on the phone thru recovery but I don't know which one would you reccomend.
It's my mom's phone so basically reliabilty and robustness over flashing lights and numerous unnecessary functions.
Version of android doesn't really matter.
Thanks again for help so far.
Can I put the rom I'm about to flash on external SD Card or I have to transfer it thru computer to the phone?
TWRP might be extra helpful or the recovery it's functions are just fine?
Shewie said:
Thanks @redpoint73 I've managed to get to the preinstalled recovery.
Sadly reflashing/factory reset failed few times due corrupted files.
I'm ok with the fact that I lost the data on the phone since most of it was stored on the cloud.
Now I need ROM to flash on the phone thru recovery but I don't know which one would you reccomend.
Click to expand...
Click to collapse
I'd need to know more about the phone in order to give any suggestions.
With the phone connected to computer, boot into fastboot mode, and (assuming you have fastboot setup on your computer) do the command: fastboot getvar all
Then post the results (delete IMEI and serial number before posting).
Also, what version TWRP (if that is the recovery installed)?
Shewie said:
Can I put the rom I'm about to flash on external SD Card or I have to transfer it thru computer to the phone?
Click to expand...
Click to collapse
You will be able to flash a ROM from the SD card, if using TWRP.
Shewie said:
TWRP might be extra helpful or the recovery it's functions are just fine?
Click to expand...
Click to collapse
Not sure what is being asked here (can't quite understand). Are you saying that another recovery besides TWRP is presently installed?
@redpoint73 I don't have TWRP but this...
Maybe pictures will justify the real situation.
I don't have the fastboot preinstalled on computer. (yet)
I wouldn't mind link to the pack with "must have" to complete the process
Shewie said:
@redpoint73 I don't have TWRP but this...
Maybe pictures will justify the real situation.
I don't have the fastboot preinstalled on computer. (yet)
Click to expand...
Click to collapse
You have what is called the "stock recovery" or official HTC recovery.
You can't flash anything but OTA updates, or other official (HTC) signed zips with this. You need a "custom" recovery like TWRP in order to flash things like custom ROMs. So I'm curious what you meant before when you posted:
Shewie said:
Thanks [MENTION=660462]Sadly reflashing/factory reset failed few times due corrupted files.
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Click to collapse
What exactly were you trying to "reflash", what were the exact steps, and the results (specific error messages, etc.).
I did the factory reset but it didn't help still stucking at ONE logo like posted initially. So this is basically the situation right now. I was able to get to recovery but nothing else.
Shewie said:
I did the factory reset but it didn't help still stucking at ONE logo like posted initially. So this is basically the situation right now. I was able to get to recovery but nothing else.
Click to expand...
Click to collapse
Okay, so you're confusing the terms. Factory reset doesn't flash/reflash anything (flash meaning to install some firmware or software to the device). The only thing that factory reset does is wipe user data.
At this point, I'd suggest the best/easiest course of action in the current conditions (stock recovery, locked bootloader) would be to run the RUU intended for your device. Your device is the AT&T version, so the RUU can be found at the bottom of the page (and instructions on how to install): http://www.htc.com/us/support/htc-one-m8-att/news/
RUU is a complete factory image. You download to a PC (PC required, won't work on Mac or Linux) connect the phone (booted into bootloader-fastboot mode) then just run the RUU, and it will do the rest.
I'm confidant this will get the phone up and running. Your mom may not like all the AT&T branding and apps, if it wasn't there before, and AT&T is not her carrier (one of the main reasons for these devices to have custom ROM - to remove carrier branding). But we can cross that bridge (if need be), after we get the phone working.
Installed Software, downloaded RUU from website provided, turned phone into fastboot before installing RUU.
Something started happening with the phone during installation but installation itself cant be finished, it's an endless process of update, phone is already plugged 3rd hour or so to the computer but the update status remain the same.
Should I try different approach?
Shewie said:
Installed Software, downloaded RUU from website provided, turned phone into fastboot before installing RUU.
Something started happening with the phone during installation but installation itself cant be finished, it's an endless process of update, phone is already plugged 3rd hour or so to the computer but the update status remain the same.
Should I try different approach?
Click to expand...
Click to collapse
It just gets stuck sometimes. Just kill the process, and start the RUU again. It will probably work fine on the next try. It's a bit scary, as it says not to stop the process or disconnect the phone while it's running. But if it gets stuck like this, there isn't anything else you can do.
Good News, it's working. But it's bloated to the bones. How I can get rid of the carrier unnecessary software?
I was to afraid to kill the process during update to avoid scenario of bricking my phone completely.
But It's working!
Hi, I bought my HTC 10 around 7 months ago and a few weeks ago it restarted and it´s kept restarting since then. I tried doing a hard reset from the recovery because it doesn´t boot properly, but it didn´t work. I wanted to flash the RUU but I couldn´t find the right one on HTC SUPPORT. I wanted to try rooting my device and wiping data using TWRP to install a ROM and see if this could work, but as my phone doesn´t boot, I can´t unlock the OEM or debug developer mode.
Now I can´t even access to recovery mode so I can´t check my OS model, I just can access to bootloader mode.
If anyone can help me I´d really appreciate it.
Did your device still S-ON?
MatiasCinic said:
Hi, I bought my HTC 10 around 7 months ago and a few weeks ago it restarted and it´s kept restarting since then. I tried doing a hard reset from the recovery because it doesn´t boot properly, but it didn´t work. I wanted to flash the RUU but I couldn´t find the right one on HTC SUPPORT. I wanted to try rooting my device and wiping data using TWRP to install a ROM and see if this could work, but as my phone doesn´t boot, I can´t unlock the OEM or debug developer mode.
Now I can´t even access to recovery mode so I can´t check my OS model, I just can access to bootloader mode.
If anyone can help me I´d really appreciate it.
Click to expand...
Click to collapse
If you didn't do anything to your phone it's probably the battery. This is the most talked about problem in these forums. Can you boot to download mode? If so what's your CID?
yldlj said:
If you didn't do anything to your phone it's probably the battery. This is the most talked about problem in these forums. Can you boot to download mode? If so what's your CID?
Click to expand...
Click to collapse
Now I can´t boot to download mode, just to bootloader.
fresh777 said:
Did your device still S-ON?
Click to expand...
Click to collapse
Yes
MatiasCinic said:
Now I can´t boot to download mode, just to bootloader.
Click to expand...
Click to collapse
Well seems to me it's a brick. What did you attempt to get where you are now?
yldlj said:
Well seems to me it's a brick. What did you attempt to get where you are now?
Click to expand...
Click to collapse
I just wanted to try to fix my phone. It´d be really great if I can fix it by myself but know I´m not sure if I can do it.
If I can boot to download mode I´m gonna try to flash the RUU, but I couldn´t find the right one because my phone was made in United Emirates as HTC support told me
MatiasCinic said:
I just wanted to try to fix my phone. It´d be really great if I can fix it by myself but know I´m not sure if I can do it.
If I can boot to download mode I´m gonna try to flash the RUU, but I couldn´t find the right one because my phone was made in United Emirates as HTC support told me
Click to expand...
Click to collapse
You need to flash ruu in download mode. What was wrong with your phone to begin with? Also what have you done? You can't just say I was trying to fix myphone and expect us to know what you have done. You need to provide more details
yldlj said:
You need to flash ruu in download mode. What was wrong with your phone to begin with? Also what have you done? You can't just say I was trying to fix myphone and expect us to know what you have done. You need to provide more details
Click to expand...
Click to collapse
My phone is in a stuck in a bootloop, I was using it one day and it restarted by itself. I was able to use it for a few minutes and then it restarted again untill the point that it doesn´t boot anymore. The only thing I have done is a hard reset from recovery, but it keeps restarting. Now I can´t boot to download mode that´s why I haven´t flashed the RUU, I just can boot into bootloader mode and when I try to boot into recovery or download mode from there it restarts again.
im having the same issue.
the buttons randomly stopped working, so i restarted the phone only to be greeted with a bootloop.
i had lineage os on my phone for a while, and today i installed a update, so that might be related to the sudden bootloop.
when i press vol down + power it just boot loops. if i press vol up + vol down it boots into the bootloader.
trying to start download or recovery mode just gets me into a boot loop again.
the bootloader says s-on.
i just found this in another thread
jichuan89 said:
Unbelievable - I actually managed to unbrick my HTC 10!! :victory::victory::victory: I still don't understand exactly what happened, but I'll document everything I did...
Before:
S-ON
Flashed bad boot image in download mode
Could not enter download, RUU, recovery, or system mode - all of them enter into bootloop
Could only enter white background bootloader mode (Volume Up + Volume Down + Power), which only allows flashing signed hosd image
What I did:
Followed @Tarima's link above. With the phone in the white background bootloader mode, I ran fastboot flash $x $x.img with $x = each of the partitions. Except for hosd, all the other commands printed an error like
Code:
sending 'xbl' (1809 KB)... OKAY
writing 'xbl'... FAILED (remote: cannot flash this partition in s-on state)
but I continued anyway.
Selected "REBOOT TO BOOTLOADER" from white background bootloader
Downloaded an RUU exe file from here (I got the 1.96.617.20 version, but in hindsight it probably doesn't matter which version), and extracted an RUU zip file (following this guide on Linux)
Renamed the RUU ZIP to 2PS6IMG.zip, copied it to the root of an empty FAT32-formatted microSD card, and inserted the card into the HTC 10 (inspired by this post and this post)
Selected "BOOT TO DOWNLOAD MODE" from white background bootloader
This triggered a screen prompting whether to install update from SD card (photo).
I didn't need to actually install the update from the SD card; instead, the presence of a valid update on the SD card may have short-circuited whatever was causing the download mode to crash loop, and allowed the phone to enter download mode and accept fastboot flash commands. Since my problem was a bad boot image, I just did
Code:
fastboot flash boot boot.img
with the boot.img extracted from the official Nougat OTA zip's firmware.zip, and it worked! Phone was able to boot back into system / download / RUU / recovery. :victory:
I'd already given up hope and bought another HTC 10 off Swappa I've now learned my lesson and I'm going to S-OFF at once.
Click to expand...
Click to collapse
i havent had a chance to try this yet since i dont have a usb-c cable on my hands right now, but i feel like it is worth a shot @MatiasCinic.
also here is a safe place to download the htc 10 ruu https://www.htc.com/us/support/rom-downloads.html
im gonna update once i tried it
justundefined said:
im having the same issue.
the buttons randomly stopped working, so i restarted the phone only to be greeted with a bootloop.
i had lineage os on my phone for a while, and today i installed a update, so that might be related to the sudden bootloop.
when i press vol down + power it just boot loops. if i press vol up + vol down it boots into the bootloader.
trying to start download or recovery mode just gets me into a boot loop again.
the bootloader says s-on.
i just found this in another thread
i havent had a chance to try this yet since i dont have a usb-c cable on my hands right now, but i feel like it is worth a shot @MatiasCinic.
also here is a safe place to download the htc 10 ruu https://www.htc.com/us/support/rom-downloads.html
im gonna update once i tried it
Click to expand...
Click to collapse
I´m gonna give it a try, but I´m not sure if it´s gonna work. Hopefully I might be able to boot into download mode and get to know my CID. Thanks
i promised to update once i tested the methode. sadly it didnt seem to work for me.
flashing hosd worked like in jichuan89 case. but puting the 2PS6IMG.zip into a formatted sd card didnt seem to work for me.
booting into download mode sill gives me a bootloop.
unless someone comes up with a new idea on how to fix this, i might have to get a new phone :/
yldlj said:
If you didn't do anything to your phone it's probably the battery. This is the most talked about problem in these forums. Can you boot to download mode? If so what's your CID?
Click to expand...
Click to collapse
Hey, I could find I sheet of paper where I wrote down the OS number when my phone was still booting into download mode.
OS: 3.16.401.2
***Locked***
***Fused***
htc_pmeuhl PVT S-ON
SN: FA714BN074
On the back of my phone is written "Model: 2PS6200
I don´t know if this could help
Thanks
MatiasCinic said:
Hey, I could find I sheet of paper where I wrote down the OS number when my phone was still booting into download mode.
OS: 3.16.401.2
***Locked***
***Fused***
htc_pmeuhl PVT S-ON
SN: FA714BN074
On the back of my phone is written "Model: 2PS6200
I don´t know if this could help
Thanks
Click to expand...
Click to collapse
That's all good but unfortunately if you can't boot to download mode you can't flash RUU. Also if the method above didn't work i think it's time to send it to HTC or but a new phine
yldlj said:
That's all good but unfortunately if you can't boot to download mode you can't flash RUU. Also if the method above didn't work i think it's time to send it to HTC or but a new phine
Click to expand...
Click to collapse
Alright, thanks for your help
Hi Guys,
I think the problem causes by power and volume keys' ribbon. When i try pressing and holding power and volume down keys the gray HTC logo appears. But when i try pressing only volume down key the gray HTC logo appears again. As if power button always pressing itself. I'm gonna try remove connection after normal HTC logo disappears. If it fix the problem i will inform you again. Wish me luck :fingers-crossed::fingers-crossed:
any update? did it work?
venom55521 said:
any update? did it work?
Click to expand...
Click to collapse
Since October 2018........yeah still very relevant
venom55521 said:
any update? did it work?
Click to expand...
Click to collapse
Unfortunately i buried my htc 10 with a ceremony :laugh:
I have exactly the same problem. Word by word of what is described here. I feel no linger alone ahah.
So I have two questions.You basically just copy de zip file named accordingly into an SD card and follow the steps? Can I do this on a Mac?