[Q] I am at the bootloader and my power button won't let me select - One (M8) Q&A, Help & Troubleshooting

I took my phone in for a cracked screen and when I got it home I found out the volume up was not working. So I booted into recovery thinking I could check in recovery to see if it was a software or hardware issue, but the volume up did not work there. So I rebooted and now my GPE edition rom is stuck at the spinning dots. When I go back to the bootloader I cannot select recovery. My volume down button make the selection go up, my volume up button does not work and for some reason even though I can reboot with the power button, I cannot select with it. Is there any other tricks to wipe and reinstall?
ADB does not return a device list.

PAPutzback said:
I took my phone in for a cracked screen and when I got it home I found out the volume up was not working. So I booted into recovery thinking I could check in recovery to see if it was a software or hardware issue, but the volume up did not work there. So I rebooted and now my GPE edition rom is stuck at the spinning dots. When I go back to the bootloader I cannot select recovery. My volume down button make the selection go up, my volume up button does not work and for some reason even though I can reboot with the power button, I cannot select with it. Is there any other tricks to wipe and reinstall?
ADB does not return a device list.
Click to expand...
Click to collapse
I had the exact same problem, but opposite. Vol down didn't work. Bootloader problems were the same.
Your issue is that you vol up is stuck.
The way i fixed it was to pull off the volume rocker and put it back on my own. I DO NOT suggest you do this.
When you took it for repairs, the reassembled it incorrectly. Take it back and have them fix it.

Related

[Q] Regarding Factory Reset

Well Hello there, my name is poszy and i am having a very difficult experience.
So about a week ago i rooted my Acer A100 because i wanted cynogenmod, (i was running stock ICS)Long story short i bricked my tablet because CWM froze while i was wiping my tablet.
i did all of the following
1.) Rooted Tablet
2.) unlocked bootloader
3.) installed clockwork
All of these steps were done with the methods found here, Maybe it bricked because i was on Stock.
Anyways, i was lucky enough that my tablet only bricked to the point where it only looped during the android logo.
I am able to access the bootloader, but as soon as i tried to go back to ICS stock (because that was the only rom i could go back to and try to bring my tab back to life) that locked the bootloader. so now i have the stock bootloader. Everytime i try and flash a stock ICS update.zip it does not go past the android logo.
So i tried to flash the Honeycomb stock Acer_A100_1.014.08_COM_GEN1 Via stock recovery, and it all flashes well but for some reason it keeps asking me for a password.
i obtained the Acer_A100_1.014.08_COM_GEN1 from this thread http://forum.xda-developers.com/showthread.php?t=1307046
Stock Recovery seems to be working fine because when i power on my tab it loads into honeycomb but i cant get past the first screen because it keeps asking me for a password. :crying:
i have tried to do a hard reset with the pinhole but that does not do anything. Every Honeycomb stock rom i try to recover from always tells me to enter a password and every ICS rom i try to flash with the default recovery will not boot past the android logo.
on honeycomb i cannot do anything, i cant mount storage or access app drawer or anything because the pinlock dosent allow me to.
Can someone please help me and tell me what im doing wrong?
i was fortunate enough to make a nandroid of my ICS stock rom, but thats no use with a stock recovery right?
Since you flashed a stock rom, you should have a stock recovery, locked bootloader and unrooted. So you should be good to go, to just do a normal factory reset. To get rid of the pin lock.
-----------------------------
-Press and hold the Volume up button. Which is located farthest from the corner.
-While still holding the Volume up button, press and hold the Power button for 3 seconds and then immediately release it. Continue holding the Volume up button.
-The tablet will vibrate in approximately 1-2 seconds after you release the power button, once you feel or hear this vibration, slide the screen lock switch on and off repeatedly while continuing to hold the Volume up button.
-As soon as the Erasing Userdata... message appears in the upper left corner of the screen, release the Volume up button and stop sliding the screen lock switch. You should then also see the Erasing Cache... message below that as proof that your device is being wiped.
Many thanks
Romman0 said:
Since you flashed a stock rom, you should have a stock recovery, locked bootloader and unrooted. So you should be good to go, to just do a normal factory reset. To get rid of the pin lock.
-----------------------------
-Press and hold the Volume up button. Which is located farthest from the corner.
-While still holding the Volume up button, press and hold the Power button for 3 seconds and then immediately release it. Continue holding the Volume up button.
-The tablet will vibrate in approximately 1-2 seconds after you release the power button, once you feel or hear this vibration, slide the screen lock switch on and off repeatedly while continuing to hold the Volume up button.
-As soon as the Erasing Userdata... message appears in the upper left corner of the screen, release the Volume up button and stop sliding the screen lock switch. You should then also see the Erasing Cache... message below that as proof that your device is being wiped.
Click to expand...
Click to collapse
HOOOPLAA!!!! :highfive: thanks alot that worked perfectly! my tab is back to 3.2.1. Thanks alot!!

[Q] A bootloop without the possibility of getting to download mode?!?

I am not a total noob. I have always done my research and I am well versed with the procedures but this has me stumped. About six months before I had installed Omega ROM (told you i wasn't a noob) and things were fine and dandy. I was running today and bam! my phone just enters into a bootloop (lost my data on endomondo too). But hey! I am an expert right? or so i think to myself and I try getting into the recovery mode / download mode. I press the volume down, power and home button. The warning comes up and all that i have to do now is to press the volume up key right? wrong!! Inspite of pressing the volume up key the bootloop continues. I dont know what i am doing wrong. I am sure it is a really silly thing but i am not able to figure it out myself. I read the posts and all of them deal with other issues. Can someone help me?
Can someone check this up for me? Switch off your phone and try going into the recovery mode by pressing only the vol. down button and the home button pressed together. If it does not show the warning screen prior to the recovery mode then it would mean that my power button is malfunctioning. It would take just two minutes of your time. Please post your results here. Please.
If you press just the volume down and home button not a lot happens not the warning screen anyway. When I boot into recovery I have to wait for the Samsung logo to appear twice or it just reboots. Might be worth pressing all 3 buttons and wait for the 3rd restart before letting go
Edit
It's volume up home and power for recovery if you get download mode and volume up the phone just reboots hence why you go back to bootloop
Sent from my GT-N7105 using Tapatalk
The problem is solved. It turned out that it was not a boot loop after all. The power button got pressed and was stuck in that state thus causing repeated reboots. It was by pressing the volume down and home button without pressing the power button that i figured out that the power button was stuck. So i took out the screws and adjusted the band slightly and now alls well.

[solved]I might have messed up somewhere Stock Recovery

So I downloaded the Stock Recovery from Mr Hofs Collection of Stock Recovery thread in General Section.
I flashed stock recovery, all went well. I attach picture of command prompt to show.
After I flashed it though and went to recovery it just gave me a black screen with a little phone in the middle, in the middle of the little phone was a red triangle with an upside exclamation mark. It was stuck like that for the better part of half an hour(pressed volume down with power, held power alone for minutes on end) nothing. No writing on it nothing.
Luckly as I was busy starting this thread now it just rebooted on its own and went back into the system. Is it totally fixed now or will it give me problems when I go into recovery? Should I go into recovery again?
How do I check if stock recovery is fine now or if there are any problems? I don't want it to hang and/or brick now.
Please if I made a mistake somewhere, tell me what I did wrong for future reference, I don't think I did anything wrong with commands
You can see at bottom of command prompt to, I even tried fastboot devices / adb devices to see if it picks anything up because I get the sound the computer makes when it's connected to USB so the computer at least picked up something.
Should I sell the phone now? lol
Boot again into recovery using the method you described. Once you see the android with red triangle image press and hold the volume up key and then press the power button while keeping the up button pressed. You'll enter the stock recovery.
This is the normal way of booting into stock recovery. You are fine!
umsheikh said:
Boot again into recovery using the method you described. Once you see the android with red triangle image press and hold the volume up key and then press the power button while keeping the up button pressed. You'll enter the stock recovery.
This is the normal way of booting into stock recovery. You are fine!
Click to expand...
Click to collapse
I tried going back into recovery, got to the screen with the triangle and and pressed volume up and power button like you said. Instead of then taking me into stock recovery, it just vibrates and then reboots the phone.
BerndM14 said:
I tried going back into recovery, got to the screen with the triangle and and pressed volume up and power button like you said. Instead of then taking me into stock recovery, it just vibrates and then reboots the phone.
Click to expand...
Click to collapse
hmm...i am running TWRP on GPE so i am not able to test this directly. Let's try one more time, but this time follow these steps:
- go back to recovery and wait for the red triangle screen
- wait for 5 - 10 seconds (don't think this is necessary, but try it anyways)
- this time press both volume up and down keys, and while holding them down press the power button
hopefully this will work. Otherwise i can try on a friends phone in the morning and give you the right combo.
umsheikh said:
hmm...i am running TWRP on GPE so i am not able to test this directly. Let's try one more time, but this time follow these steps:
- go back to recovery and wait for the red triangle screen
- wait for 5 - 10 seconds (don't think this is necessary, but try it anyways)
- this time press both volume up and down keys, and while holding them down press the power button
hopefully this will work. Otherwise i can try on a friends phone in the morning and give you the right combo.
Click to expand...
Click to collapse
Same thing, just vibrates and then reboots
What are you hoping for? You have stock recovery installed now. You seem to have discovered why there are custom ones.
BenPope said:
What are you hoping for? You have stock recovery installed now. You seem to have discovered why there are custom ones.
Click to expand...
Click to collapse
With no recovery options, is that right though? It doesn't show me anything written on the screen and when I press "up volume and power" this should take you to some options, it gives nothing, it just reboots.
Not right then? Or will it still work fine just as it is now for OTAs?
P.S I have tried all methods given by umsheikh, I downloaded quickboot to try it, I did an adb reboot recovery to see if I can go through there, did it manually, shut off, wait a bit, turn back on go to recovery press power, wait 10secs press up and power, nothing, all of them just reboots the phone. It's bugging me lol
If you say it's right though and there is no need for me to actually see the options that it gives and I'll still receive my OTAs etc then fine, I'll leave it then, but I don't think it's right, is it?
Getting into the options is fiddly, but it sounds right. Try fastboot erase cache
BenPope said:
Getting into the options is fiddly, but it sounds right. Try fastboot erase cache
Click to expand...
Click to collapse
Thank you, clearing cache worked, I see options now in recovery :good:

No ROM, can't access bootloader, stuck in bootloop

Hey guys,
Ok, this is a tough one for you. I'm actually not 100% convinced that my phone isn't hard bricked. But every where I look for, it says, it's only hard bricked if your phone wont turn on at all and that's just not true in my case. So here's the story:
My volume-up button is kind of screwed, I don't know, what happened to it, but one day, it just started being triggered randomly until it just didn't work at all anymore. It wasn't that big of a problem, since I was still able to change the volume by hitting the volume-down button once and changing the volume by the on screen slider. I was running SkyDragon GPE V5.5 for quite a while now.
But now I wanted to upgrade to Android 6.0, so I downloaded the firmware from here. Next I rebooted to bootloader switched to fastboot and used "sudo fastboot oem rebootRUU" and "sudo fastboot flash zip firmware.zip" twice. So far so good, everything went fine and I actually even am able to see the new Google splashscreen.
So now I want to flash this ROM. But, for some reason, the touchscreen doesn't work anymore, even though it's activated in the CWM Philz Touch GUI settings enabled. Alright, so I "wipe to install a new ROM" and navigate to the zip file to install it and it starts the aroma installer, which I can't control since the touchscreen doesn't work. So, I'm kind of frustrated by now, I flash TWRP, because, maybe here, the touchscreen works. I flash it and try to reboot into it. But it doesn't work, it just stays at the Google splashscreen, I can restart by holding down the power button but it will just go back to the Google splashscreen. After a couple of tries I actually get it to turn off, so I hold down power and volume down to get into the bootloader but it just goes back to the splashscreen.
I can't get to the bootloader, I don't have a ROM installed and I can't get into the recovery. Is there anything I can still do or is everything lost?
Which TWRP version ? You need to use 2.8.7.0
You can't get to bootloader because of the timing when pressing power & volume down button.
If you can turn it off, press and hold volume down button then press power button until it vibrates then release the power button.

Bricked

My 7-year old was playing a game on my wife's 3a XL tonight and it shut off. Now it's stuck in a bootloop.
I tried to boot into Recovery, but was greeted with the busted android screen. So I tried to boot into Rescue, with the same result. The bootloader is still locked, so all my attempts to flash factory images or boot into stock boot, I am greeted with the "not allowed" error.
Any ideas how I can recover this, or is it completely bricked?
If your bootloader is still locked you should be able to sideload the stock OTA. I've never heard of not being able to boot to stock recovery either. What method did you use to get there?
derekr44 said:
My 7-year old was playing a game on my wife's 3a XL tonight and it shut off. Now it's stuck in a bootloop.
I tried to boot into Recovery, but was greeted with the busted android screen. So I tried to boot into Rescue, with the same result. The bootloader is still locked, so all my attempts to flash factory images or boot into stock boot, I am greeted with the "not allowed" error.
Any ideas how I can recover this, or is it completely bricked?
Click to expand...
Click to collapse
When you reach that screen on recovery you hold the power button and tap the vol + button and your options should show up. Just factory reset the device.
luigi90210 said:
When you reach that screen on recovery you hold the power button and tap the vol + button and your options should show up. Just factory reset the device.
Click to expand...
Click to collapse
Thanks. Didn't know how to bring the menu up.
ctfrommn said:
If your bootloader is still locked you should be able to sideload the stock OTA. I've never heard of not being able to boot to stock recovery either. What method did you use to get there?
Click to expand...
Click to collapse
I tried to boot to TWRP but couldn't because the bootloader is locked. So I tried using ADB commands to sideload through Rescue, but it only said "error: closed".
Ended up doing a factory reset. (running now)
Haven't seen you in awhile
Well well.... thought i recognized that username. Good to see you again.
Bricked help
I cannot get my phone into fastboot or recovery. It stuck on the white google loading screen loop. I hold the power and volume down and it goes into fastboot but if I release the volume down button to scroll (while holding the power button) it will then go black and go back to the google white loading screen. If I hold down the volume down button and release the power button it will restart back to the fastboot page. If I release both then it will restart and go back to the white google screen. If I do power and volume up it goes to the "andriod no command" sreen then back to the googe white screen. In sum, is my phone recoverable?
brettscott648 said:
I cannot get my phone into fastboot or recovery. It stuck on the white google loading screen loop. I hold the power and volume down and it goes into fastboot but if I release the volume down button to scroll (while holding the power button) it will then go black and go back to the google white loading screen. If I hold down the volume down button and release the power button it will restart back to the fastboot page. If I release both then it will restart and go back to the white google screen. If I do power and volume up it goes to the "andriod no command" sreen then back to the googe white screen. In sum, is my phone recoverable?
Click to expand...
Click to collapse
When in fastboot, don't hold the power button down to scroll. Is your bootloader locked?
Tulsadiver said:
When in fastboot, don't hold the power button down to scroll. Is your bootloader locked?
Click to expand...
Click to collapse
I'm guessing its locked because the phone is completely stock. When I get to fast boot I dont hold down the power button, but if I hit the volume up or down it instantly goes back to the google white screen and starts the loop over.
brettscott648 said:
I'm guessing its locked because the phone is completely stock. When I get to fast boot I dont hold down the power button, but if I hit the volume up or down it instantly goes back to the google white screen and starts the loop over.
Click to expand...
Click to collapse
When on the bootloader screen can you fastboot a full image to the phone?
Said another way, try to download the full Google image.. not the ota... Setup a computer with fastboot and driver's boot the phone into bootloader mode and try to run the flashall.bat
brettscott648 said:
I cannot get my phone into fastboot or recovery. It stuck on the white google loading screen loop. I hold the power and volume down and it goes into fastboot but if I release the volume down button to scroll (while holding the power button) it will then go black and go back to the google white loading screen. If I hold down the volume down button and release the power button it will restart back to the fastboot page. If I release both then it will restart and go back to the white google screen. If I do power and volume up it goes to the "andriod no command" sreen then back to the googe white screen. In sum, is my phone recoverable?
Click to expand...
Click to collapse
Try-Once in bootloader scroll to recovery and press power button. When you see Android on his side hold power button and press volume up button. You should now be in stock recovery. From there you can adb or factory reset.
Edit- to get to bootloader power off phone then hold power and volume down buttons at the same time.

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