Can't Access Recovery After Android 5.0.1 - One (M8) Q&A, Help & Troubleshooting

Anyone had any issues accessing their recovery since installing Lollipop.

The sequence changes to get into it is all.
From powered off hold power and volume down.
Select RECOVERY and the phone boots into recovery and shows the "dead" Android.
Press power and then volume up. (Its reversed from previously pressing volume up then power)

A rom has nothing to do with the recovery. If you flashed a ruu that includes the stock HTC recovery you may want to flash back the custom one. This is a guess because your info is kinda thin to work with.

Mr Hofs said:
A rom has nothing to do with the recovery. If you flashed a ruu that includes the stock HTC recovery you may want to flash back the custom one. This is a guess because your info is kinda thin to work with.
Click to expand...
Click to collapse
I think the OP just means the stock one. I couldn't access it when powered down and USB connected, I had to remove USB, and then power, vol down.

Thanks sorted. Didn't realise it was reversed.

Related

[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:

i just bricked my M8 (stock 4.4.2 just rooted)

i just bricked my M8 (stock 4.4.2 just rooted)
i rooted my phone so i couldn't get OTA updated to i tried to use "[GUIDE] How to add root access & and keep official OTA updates | 3.28.401.9"
but after i flashed boot.img using fastboot flash boot boot.img command in the fastboot mode the phone stuck on boot screen (HTC logo boot up screen) even after i heard the rom sound load up
now i can't even restart my phone to be able to access the boot menu
i tried to use Android Revolution HD rom to i use their "Flash_recovery_3.28.401.7" now i can't even log into recovery "i wait to the battery is empty to be able to access boot menu :crying
any help plzzzzz :crying:
thx in advance
sahmeds said:
i just bricked my M8 (stock 4.4.2 just rooted)
i rooted my phone so i couldn't get OTA updated to i tried to use "[GUIDE] How to add root access & and keep official OTA updates | 3.28.401.9"
but after i flashed boot.img using fastboot flash boot boot.img command in the fastboot mode the phone stuck on boot screen (HTC logo boot up screen) even after i heard the rom sound load up
now i can't even restart my phone to be able to access the boot menu
i tried to use Android Revolution HD rom to i use their "Flash_recovery_3.28.401.7" now i can't even log into recovery "i wait to the battery is empty to be able to access boot menu :crying
any help plzzzzz :crying:
thx in advance
Click to expand...
Click to collapse
Well that's one of the perks of flashing a 3.xx.xxx.x ROM on 1.xx.xxx.x(4.4.2) firmware. You get to have extremely long boot up times and you won't have a proper working radio which leaves you with no wifi, data, gps, bluetooth...
Your OTA probably didn't work because of a custom recovery, not because it was rooted. Root does NOT prevent OTA updates from installing, though you might lose root access after the OTA.
If you're stuck at Boot screen hold Volume UP + Power button for 10seconds, as soon as the screen goes black press volume Down + Power button to enter into Bootloader.
Flash a custom recovery like TWRP. Go into recovery and restore a nandroid backup for your device.
first thx alot for replaying
i already got TWRP installed but the screen is stock on boot screen but still manage on the back ground to load my current rom as i'm hearing the log in sound of the rom :S
so i tried to power it off without seeing by holding the power key the power option pop up and touching random parts of the screen but i failed
i even waited for the battery to empty and factory reset the phone with no use
is these is any way even by adb to power off my phone
plzzz help
thx again for replaying
sahmeds said:
first thx alot for replaying
i already got TWRP installed but the screen is stock on boot screen but still manage on the back ground to load my current rom as i'm hearing the log in sound of the rom :S
so i tried to power it off without seeing by holding the power key the power option pop up and touching random parts of the screen but i failed
i even waited for the battery to empty and factory reset the phone with no use
is these is any way even by adb to power off my phone
plzzz help
thx again for replaying
Click to expand...
Click to collapse
By the look of things you are booted in OS but have no screen, hence why try and hold power button in and randomly tap to shut off?
I told you already to Hold Volume UP + Power button for about 10seconds and then hold volume down + power to enter bootloader.
You can of course also just plug it in and try to reboot to bootloader using adb, if you have USB debugging enabled. adb reboot bootloader
As already said just hold power and volume up for around 12 seconds then immediately press and hold power and volume down. This will always get you into the boot loader.
However if adb is working just use the command above. Reflash the original boot.img and you should be good.
ashyx said:
As already said just hold power and volume up for around 12 seconds then immediately press and hold power and volume down. This will always get you into the boot loader.
However if adb is working just use the command above. Reflash the original boot.img and you should be good.
Click to expand...
Click to collapse
ya power and volume up worked for me thx
i flashed the boot.img using adb and stock recovery that make it don't even continue to the rom but hang up
so i installed twrp-2.8.0.1 so now i got recovery working but i still can't get in the rom as it's still no screen
must it install a new rom or can you give me a stock boot.img (may be mine have an issue)
and if i need to install a new rom can u recommend one for me (just direct me to the link)
thx again now i got a new hope
http://forum.xda-developers.com/showthread.php?t=2701376
Use that to get back to the stock rom for your phone. Then after installing the right one, get the OTA
sahmeds said:
ya power and volume up worked for me thx
i flashed the boot.img using adb and stock recovery that make it don't even continue to the rom but hang up
so i installed twrp-2.8.0.1 so now i got recovery working but i still can't get in the rom as it's still no screen
must it install a new rom or can you give me a stock boot.img (may be mine have an issue)
and if i need to install a new rom can u recommend one for me (just direct me to the link)
thx again now i got a new hope
Click to expand...
Click to collapse
Never leave your device with an empty battery. In any circumstances.
Because you might not be able to charge it. Recover the device while you have some power on your battery.
Remember, this is a unibody device. It's not so easy to pull out the battery.

Oh boy I need help

My wife's old S3 was given to me to use. I had originally flashed CM 11 on it and tried to upgrade to CM 12.1. In doing so I accidentally forgot to flash GAPPS.
I reverted to the stock ROM via Odin but now I'm stuck in a boot loop. The best part? The device's power button does not work and I cannot make any selections within the stock recovery to clear the cache and reset to factory settings.
Can anyone help me?
Pull the battery to turn off the phone and put it back in. If you feel the phone power up by vibrating upon putting the battery in and not touching the power button and go into loop then you have a bad power button. Do you have this problem? If so, then your only options are repair or remove the power button (there is an alternate way to power the phone up). Let us know if it is a bad power button or not so that hardware issues can be accounted for and go from there.
NOTE: The S3 has been known for some time now to have power buttons that fail. Mine did, and I opt to remove mine as I could not justify paying for a repair when the S3 is my backup phone and test platform and I have a method to power up. I use widgets for controlling power off, restarts, and recovery once powered up.
I no longer have a power button either and recently encountered this same issue after using Odin to flash a stock image.
My solution was to flash TWRP recovery using Odin, which allows one to perform operations using touch instead of the power button.
Gargat said:
I no longer have a power button either and recently encountered this same issue after using Odin to flash a stock image.
My solution was to flash TWRP recovery using Odin, which allows one to perform operations using touch instead of the power button.
Click to expand...
Click to collapse
That works. Glad you found a way to get through it.
n_alvarez2007 said:
My wife's old S3 was given to me to use. I had originally flashed CM 11 on it and tried to upgrade to CM 12.1. In doing so I accidentally forgot to flash GAPPS.
I reverted to the stock ROM via Odin but now I'm stuck in a boot loop. The best part? The device's power button does not work and I cannot make any selections within the stock recovery to clear the cache and reset to factory settings.
Can anyone help me?
Click to expand...
Click to collapse
Bootloops have not been uncommon when reverting from LP to KK. Once you have flashed TWRP as others in the thread have suggested, you will probably need to wipe/ format the internal sdcard. The other remedy some have posted is to load a stock recovery and do a factory reset from within that stock recovery.
Not sure how to get into recovery without a power button.
Is the button loose or not functioning at all? You could try opening the phone and removing everything from the frame and see if the power button functions.
I haven't tried this with my SGS3, but on my Acer tablet I have booted into recovery using adb and fastboot. This requires connection to a computer, but not a power button. Unless you have a touch version of a custom recovery installed you still would not be able to select an item.
You may be able to flash a custom recovery using adb. I had broken my stock recovery on that tablet and used fastboot to reflash a working stock recovery.

Phone stuck in reboot loop

Hello,
I installed a custom ROM (ViperOneM8+4.6.1) on my M8, which is the international edition M8QL_UL.
I now suspect this ROM is not compatible, as the phone is stuck in a reboot loop - the white screen with the red text at the bottom appears, and then about 35 seconds later the screen goes blank and it restarts.
I've tried holding the power button down to try and turn it off, but it won't stop restarting.
I've tried holding the volume down + power buttons to enter recovery and it doesn't work.
Adb and fastboot don't work either - the phone isn't on long enough to appear on my PC.
Please let me know if there's anything I can do at this point?
Cheers.
jmh55 said:
Hello,
I installed a custom ROM (ViperOneM8+4.6.1) on my M8,
Click to expand...
Click to collapse
Your device is not a M8 but a different device called M8s ....
Read this thread and get help there if you need to.
http://forum.xda-developers.com/htc-one-m8/help/make-custom-recovery-htc-one-m8s-t3114245
ckpv5 said:
Your device is not a M8 but a different device called M8s ....
Read this thread and get help there if you need to.
http://forum.xda-developers.com/htc-one-m8/help/make-custom-recovery-htc-one-m8s-t3114245
Click to expand...
Click to collapse
Oh dear, I think this is the issue. The ROM I used was for the M8, not the M8s.
Thanks, I'll try posting in that thread.
jmh55 said:
I've tried holding the volume down + power buttons to enter recovery and it doesn't work.
Click to expand...
Click to collapse
There is no button combo that boots into recovery for this device. I believe you mean the button combo to enter bootloader. Folks will often call this recovery, but bootloader and recovery are 2 completely different things (and this is an important distinction), and folks need to stop thinking they are the same.
Since the phone is bootlooping, just hold the vol down button during the next "loop" and you will enter bootloader.
Once in bootloader, then you can select to boot into custom recovery. Then restore your stock nandroid, if you made one before flashing the custom ROM (and you should always make a nandroid of the stock ROM before flashing a custom ROM).
If you didn't make a stock nandroid, you'll need to use RUU or find a stock nandroid that matches your firmware number.
jmh55 said:
Adb and fastboot don't work either - the phone isn't on long enough to appear on my PC.
Click to expand...
Click to collapse
Fastboot only works in bootloader-fastboot mode; adb only works in OS or recovery. So neither is ever going to work while in a bootloop. Get into bootloader as I've described above (and select fastboot); and you should at least be able to use fastboot.
redpoint73 said:
There is no button combo that boots into recovery for this device. I believe you mean the button combo to enter bootloader. Folks will often call this recovery, but bootloader and recovery are 2 completely different things (and this is an important distinction), and folks need to stop thinking they are the same.
Since the phone is bootlooping, just hold the vol down button during the next "loop" and you will enter bootloader.
Once in bootloader, then you can select to boot into custom recovery. Then restore your stock nandroid, if you made one before flashing the custom ROM (and you should always make a nandroid of the stock ROM before flashing a custom ROM).
If you didn't make a stock nandroid, you'll need to use RUU or find a stock nandroid that matches your firmware number.
Fastboot only works in bootloader-fastboot mode; adb only works in OS or recovery. So neither is ever going to work while in a bootloop. Get into bootloader as I've described above (and select fastboot); and you should at least be able to use fastboot.
Click to expand...
Click to collapse
Thanks for the suggestions and advice - I've got the Pandora Rom back on it now and won't be fiddling anymore I think.
I actually managed to get it sorted by holding vol-up and power for a good 15 seconds based on advice from the M8s thread, just in case any one has the same problem and vol-down doesn't solve it: http://forum.xda-developers.com/showpost.php?p=63177320&postcount=658
Thanks again everyone, I'm been amazed by how helpful people on this forum are.
jmh55 said:
I actually managed to get it sorted by holding vol-up and power for a good 15 seconds based on advice from the M8s thread, just in case any one has the same problem and vol-down doesn't solve it: http://forum.xda-developers.com/showpost.php?p=63177320&postcount=658
Click to expand...
Click to collapse
Power+vol up reboots the phone. You stated the phone was already in a bootloop, which means it was already rebooting over and over.
Vol down (just vol down, no need to hold power button) during any reboot will put you into bootloader. If it doesn't, its because you didn't hold vol down long enough.

access to recovery after MM update

Guys,
Does anyone have problem accessing recovery after update.
I update it to MM 6.0, phone works fine but just does not get to recovery. I tried from boot but no sucess.
Everything is stock, non rooted.
Any idea what may be wrong?
I also can't access recovery (red triangle) and it says that system software modified, even though I haven't touched anything, only install the OTA update.
What can I do to revert to official status and regain recovery? Also flashing a RUU will delete my files or no?
JeNeI said:
I also can't access recovery (red triangle) and it says that system software modified, even though I haven't touched anything, only install the OTA update.
What can I do to revert to official status and regain recovery? Also flashing a RUU will delete my files or no?
Click to expand...
Click to collapse
RUU flash will delete everyting for sure.
I'll try in the afternoon to flash RUU then unlock bootloader and be ready as soon as root method be published.
I have that red triangle as well and i can acces the stock recovery. When that triangle appears press the power button and the volume up once at the same time. Or hold the power button and press the volume up button . Either way it (don't know wich) it works for me
Makerrr said:
I have that red triangle as well and i can acces the stock recovery. When that triangle appears press the power button and the volume up once at the same time. Or hold the power button and press the volume up button . Either way it (don't know wich) it works for me
Click to expand...
Click to collapse
Yes, its not clear, but the OP may be confused about the fact that when you see the red triangle, that is the stock recovery (then perform the button sequence above to access the recovery menu options).
redpoint73 said:
Yes, its not clear, but the OP may be confused about the fact that when you see the red triangle, that is the stock recovery (then perform the button sequence above to access the recovery menu options).
Click to expand...
Click to collapse
ok thanks.
Then everything is fine. I just flashed the ruu and is the same.
I just need to pres the button.
Thanks.

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