[Q] Rooted, bad recovery, and stuck in bootloop - AT&T LG G2

I scoured the forums, but have not been able to find out what I can do to solve my problem. So here it is.
I rooted my phone (to play around with some settings, what have you) and flashed TWRP recovery onto it. I got an error msg when booting up, so I decided to push an original recovery back onto the phone, because it wouldn't go to TWRP. I followed a guide (which I can't find now) to push back a stock version of recovery and it failed. My phone would boot normally just fine, but when I tried to go to recovery it would loop.
The OTA update came today, and dumbass me pressed continue (not thinking) and now I am stuck in a boot loop, and cannot get out of it.
Cannot get into recovery.
Cannot get into download mode.
Got any ideas?
Thanks

Same Problem
I have pretty much the same problem. Please help!

well without recovery/download mode working or the phone being in fastboot mode there really isn't much that can be done, you can always try to claim on warranty

boot loop
So, let me get this straight. If it failed when you tried to install the stock recovery, then you still have the TWRP recovery right?
I ran into a boot loop problem earlier when I tried upgrading TWRP. I just couldn't access my recovery so here is what I tried:
Code:
Turn your phone off.
Press volume down and power button until the LG logo comes on screen
Let go of both buttons
Hold the volume down and power buttons again until you see the "hard reset screen"
Press power once and then power again to confirm. The screen says it will reset your device but it will not as long as you have a custom recovery installed.
Your custom recovery should appear on screen.
Try the steps above and see if you can get into a recovery. Once you do maybe try resetting. Hope that helps.

Related

[Q] Question about recovery OG Droid

I cannot get the recovery flash to stick. My phone is rooted and I downloaded ROM Manager and flashed clockworkmod. I pressed boot into recovery and it worked.
I rebooted the phone and then turned it off. I hold power and "x" and it loads the stock recovery with the triangle and exclamation point, I press volume up and camera and it's the stock recovery mode.
I go back into ROM Manager and flash alternate recovery (SPrecovery) and then I turn off phone and boot with "x" and power and it goes into SPRecovery. I then reboot and then turn the phone off and it goes back to stock and I cannot get back into the SPrecovery mode from power off.
Why does it seem like it keeps resetting? Am I doing something wrong? I've tried flashing clockwork about three times and I can only access by pressing the boot into recovery on the app but not from a powered off state.
Why does it do this?
Android 2.2.2 FRG83G stock ROM.
I posted this a week ago and got 0 responses... does no one have any ideas or links you can send my way to help me out?
Should I try and flash an alternative recovery manually and not use Rom Manager? Any tutorials for that?

[Q] Can't get into recovery mode

I successfully rooted my 3G XOOM today, installed ClockworkMod Recovery, but can't get into recovery mode! No matter what I do, I get stuck at a screen showing "Entering Android Recovery Mode Reading ODM fuse:1".
I waited for several minutes, and nothing happened. I tried to format th SD card, but didn't work too.
If I manually reset the Xoom, it stars normally and everything works fine.
Did you wait 3 seconds at the Motorola screen and hit volume down and then volume up? Were you able to get in it before?
Yes, i did that, but it gets stuck at that same point. And no, I never tried to enter recovery mode before.
How did you flash recovery the first time. Did you flash or push? Have you tried to push the recovery?
The first time I flashed recovery using the button inside ClockworkMod, and CWM said it went fine.
How can i push recovery? Using adb?
Got it! I don't know what caused the problem, but flashing the newest version of CWM recovery using this guide solved it!
Now I can proceed updating my Xoom to HC 3.1.
what worked for me was volume-down volume-up while holding down the power buttom ( like a shift key )

[Q] Vol. down + power dosen't enter the bootloader

After I updated my (unrooeted/locked) Nexus S (9023) to 4.0.3 I wanted to try the 4.0.4 upgrade. After the 4.0.3 the recovery mode lost the backlight, so I figured the it was a good time to root.
I tried this one-click script to unlock. It worked and I installed CWMR and flashed the 4.0.4 upgrade. After a reboot the phone had ICS 4.0.4 and got root.
But not all is working. I lost the ability to get into the bootloader by pressing 'vol down.' & 'power'. The phone just starts normally.
The only way I can get into the bootloader, is to "reboot to bootloader" from a command line. If I choose recovery, I get a picture of an android at its back with a red ! (2105.dk/temp/img_1161.jpg). After two minutes it automatically reboots. What has gone wrong? What does it mean? And how can I fix it?
I'm new at this, so i'm out of ideas
try Vol up + power
Ahhh... now i'm feeling a bit stupid
Okay, i'm able to get into the bootloader, but the problem with the recovery still remains. (what does the picture mean? - 2105.dk/temp/img_1161.jpg)
I've tried both CWRM and TWRP. They seems to flash with no errors, but i still can not get them started from the bootloader (fastboot mode?).
Not sure if it's what you are looking for since I can't see the picture you are talking about but I think it's the recovery "security" screen. When you are there press power first and maintain it to press vol up, you should now be into the recovery...
Also remember stock rom has a script that overwrites any custom recovery with stock recovery each time the rom loads.
Yes, pressing [power] + [vol. up] at the recovery "security/error" screen, starts up a recovery.
I also didn't knew that the stock ROM overwrites the recovery. I never seen it mentioned any where else.
Thanks for the hints.
Okay, after learning how the stock OS trying to reinstall stock recovery, I managed to rename /etc/install-recovery.sh to *.bak
Now the stock recovery stays away, and CWM recovery stays on permanent.
Also, the error screen doesn't show up any more. (never found out what it means)

[Q] Can't boot into recovery?

So, I got my new OnePlus One today and I tried to get CM12 onto it. I was following the [GUIDE] How to Install CM12 on the OnePlus One- Android Lollipop/5.0 on the OPO forums, and everything went well until I tried to get the TWRP on there. I flashed the recovery and rebooted the phone. I turned it off and then tried to boot it into recovery but it doesn't, it just hangs at the OPO logo until I hard-restart it.
I've tried factory resetting it and doing
fastboot oem unlock
but nothing happened. The factory reset pretty much just reset the phone. I think I might've messed up the kernel. How do I fix it?
EDIT 1: I've tried reflashing twrp recoveries and nothing. When I hold power+volume down, it powers on, shows the one plus logo, then reboots and just goes to the lockscreen.
UPDATE 1: I managed to manually flash all the CM12 files and use lollipop. I haven't tried the recovery yet but I'll keep you guys updated (if any of you even care).
UPDATE 2: Apparently flashing CM12 made the recovery work. Everything works as it should and the OTA to the most recent CM12 worked perfectly.
You're probably doing the button combo wrong. Hold volume down, then hold power (so you're holding them together), when you see the boot logo let go of power but keep holding volume down until you reach recovery.
Heisenberg said:
You're probably doing the button combo wrong. Hold volume down, then hold power (so you're holding them together), when you see the boot logo let go of power but keep holding volume down until you reach recovery.
Click to expand...
Click to collapse
I was curios and enabled advanced reboot to try and boot into recovery and it worked (after I had flashed CM12). Everything's working now.
SDCore said:
UPDATE 1: I managed to manually flash all the CM12 files and use lollipop. I haven't tried the recovery yet but I'll keep you guys updated (if any of you even care).
Click to expand...
Click to collapse
How did you manually flash CM12? I think I'm having the same trouble you were having. I used the oneplus toolbox from the forum to unlock the bootloader, then flash the TWRP, but no luck in getting into recovery mode. It just boot loops with the oneplus logo until I release the volume down button at which point it then boots to the lock screen.
Heisenberg said:
You're probably doing the button combo wrong. Hold volume down, then hold power (so you're holding them together), when you see the boot logo let go of power but keep holding volume down until you reach recovery.
Click to expand...
Click to collapse
@Heisenberg I'm also having trouble getting into recovery. I've tried the different button combos (power + vol down; power + vol down and release power) as well as the advance reboot options to get into recovery, but they all fail. I get the 1+ logo and after I let go of the volume down button the screen goes black and boots again to the 1+ screen and then to the lockscreen. It's almost like it doesn't recognize the recovery. I tried putting the stock recovery back on using the image in the OnePlus One toolkit folder, but that one doesn't work either. In addition to unchecking the "CM Recovery Update", are there any other settings that could be causing problems?
For background info, I initially used the toolkit interface to unlock the bootloader and then flash the recovery. The bootloader unlocked with no issue...it wiped my device and I was in sync with the "How to root" video posted by alex.inthi. I got sidetracked after the (seemingly) successful flash of TWRP onto the phone I kept getting booted into the Cyanogen recovery. I realized out that I needed to uncheck the setting to keep it from overwriting TWRP and after that was not able to boot into recovery. After finding your beginners guide (thanks, by the way, very well written) I tried using fastboot from the command line as you show, but still no luck.
Thanks in advance for any help...
bellino13 said:
I used the oneplus toolbox from the forum to unlock the bootloader, then flash the TWRP, but no luck in getting into recovery mode. It just boot loops with the oneplus logo until I release the volume down button at which point it then boots to the lock screen.
Click to expand...
Click to collapse
bellino13 said:
@Heisenberg I'm also having trouble getting into recovery. I've tried the different button combos (power + vol down; power + vol down and release power) as well as the advance reboot options to get into recovery, but they all fail. I get the 1+ logo and after I let go of the volume down button the screen goes black and boots again to the 1+ screen and then to the lockscreen. It's almost like it doesn't recognize the recovery. I tried putting the stock recovery back on using the image in the OnePlus One toolkit folder, but that one doesn't work either. In addition to unchecking the "CM Recovery Update", are there any other settings that could be causing problems?
For background info, I initially used the toolkit interface to unlock the bootloader and then flash the recovery. The bootloader unlocked with no issue...it wiped my device and I was in sync with the "How to root" video posted by alex.inthi. I got sidetracked after the (seemingly) successful flash of TWRP onto the phone I kept getting booted into the Cyanogen recovery. I realized out that I needed to uncheck the setting to keep it from overwriting TWRP and after that was not able to boot into recovery. After finding your beginners guide (thanks, by the way, very well written) I tried using fastboot from the command line as you show, but still no luck.
Click to expand...
Click to collapse
Okay, I must have been having a special kind of moment - I've got TWRP 2.8.7.0 running on my handset now. I may have been holding the volume down button too long, or it may be that I was using an older version of TWRP, but I'm going to go with the former. I've also been able to successfully flash and boot into Philz 6.59.2
Having the same problem
I am having the exact same problem and cannot seem to find a solution. Recovery screen just doesn't appear, but goes to lockscreen.
Tried erasing, flashing both twrp, philz etc., but nothing works. The phone doesn't recognize the recovery status. Advanced booting does the same.
Update CM-recovery is checked off, phone is unlocked. I've followed every step of the big guide down to every detail.
Is manually flashing the 12.1 ROM the only way and in that case: is it hard for a relative newcomer?

Stuck on boot, any method to reset the device?

I have a oneplus one with faulty voulume buttons, I tired flashing my phone today and it got stuck on the boot logo so I enterted into recovery mode and chose to reset the phone. The problem is now that it has been reset and is still stuck on the boot logo and adb does not reconsige it either. Anything I can do?
have you tried taking the back off and checking the buttons? they may not be aligned right. and if you cant get into recovery or fastboot mode via key combo, not much you can do

Categories

Resources