Develop Bugs

Stuck on Google Screen after JB Update

Hi,
I've attempted the JB update
http://forum.xda-developers.com/showthread.php?t=1737899..
fastboot flash boot boot.img etc.. which said all was well..
But now find that my phone will not boot up, doesn't get past the Google and unlock screen.
I've tried all combinations of volume buttons, I can get to the fasboot menu where I can choose either Recovery Mode, Power Off, Start or Restart bootloader.
None of these appear to do anything, recovery goes to the google a screen followed by an Android on it's back with an exclamation mark over it.. then goes to the Google and unlocked icon screen and stays there...
I fear my phone is bricked... Please help..

bevnet said:
Hi,
I've attempted the JB update
http://forum.xda-developers.com/showthread.php?t=1737899..
fastboot flash boot boot.img etc.. which said all was well..
But now find that my phone will not boot up, doesn't get past the Google and unlock screen.
I've tried all combinations of volume buttons, I can get to the fasboot menu where I can choose either Recovery Mode, Power Off, Start or Restart bootloader.
None of these appear to do anything, recovery goes to the google a screen followed by an Android on it's back with an exclamation mark over it.. then goes to the Google and unlocked icon screen and stays there...
I fear my phone is bricked... Please help..
Click to expand...
Click to collapse
1.) Your phone is far from bricked at all. You have access to the boot loader (i.e. the screen with the options). The recovery you're seeing is stock recovery. All you need to do is go into boot loader and fastboot flash recovername (CWM) and you will have your custom recovery back to wipe data and reinstall a rom or restore a nandroid backup

Mine is doing the same thing, weird thing is, it was working since yesterday on jellybean, it just randomly froze this morning and and now won't boot..
im currently at work so i don't have admin rights to do a fastboot flash..
any idea why it would randomly stop working when i havn't flashed anything on it besides the jb rom?

Sorted..
Thanks for the comments.. yeah i was over-reacting a bit there..
I downloaded the Galaxy Nexus Toolkit, got a stock rom form gopogle, flashed it.. back to normal, well, it will be after i restore the CWM backup i took.. phew..
Thanks again
Ian.

Still stuck
I'm also stuck in the same situation(google with the unlock screen). I fear I'm a little more stuck. I also can see the recovery/restartbootloader screen. However, everything I try still comes back to that same google screen and gets hung up. Need some help!

this has happened twice today and i think it from using volume+

Steelbully said:
I'm also stuck in the same situation(google with the unlock screen). I fear I'm a little more stuck. I also can see the recovery/restartbootloader screen. However, everything I try still comes back to that same google screen and gets hung up. Need some help!
Click to expand...
Click to collapse
Boot into recovery, wipe cache, Reboot

[Q] After Successful RUU install phone stuck on white splash screen

For the past few weeks I had been running ViperOne rom. I liked it very much and it was for the most part stable, but I decided to try out UnsenseOne-KitKat. I tried installing the zip file using TWRP, just as I had done with ViperOne but when I tried rebooting, my phone only went to the bootloader and wouldn't even try booting to system.
I had a problem similar to this before when I was trying to unlock and root my One, so I thought I was fix it the same way I did then. I downloaded the vzw m7 RUU from here and installed it using fastboot. The RUU installs just fine and everything in the command prompt says that it was successful. But when I try to boot my phone now, it hangs on the white htc splash screen.
It also hangs on the white htc splash screen when I try to enter recovery. I'm at a loss, and I am now thinking I may have gained a new paperweight today. Has this ever happened to anyone? Or does anyone know how to fix this?
If it helps, this is what I see on my bootloader:
relocked
m7_wlv pvt ship s-off rh
cid-vzw__001
hboot-1.44.0000
radio-1.12.41.1112_2
opendsp-v33.120.274.0913
emmc-boot
UPDATE: Okay, so I tried installing instead the 2.10.605.1 RUU (I had been using the 1.10 version before) and now instead of hanging at the white htc splash screen, it shows the slpash screen for a few seconds and then goes back to the bootloader saying "Active cmdline overflow! (1073 Bytes)" This is new... any ideas?
UPDATE2: I googled the Active cmdline overflow problem and saw that for some it worked to downgrade hboot to 1.44. I got the hboot zip from here. And now no more Active cmdline problem! YAY! Only now my phone is once again hanging on the white htc slpash screen.
UPDATE3: Haven't done anything else since the last update, but I did just notice that when I try to boot into recovery, I get a black screen with a picture of an phone with a red triangle on it. I get a similar screen when I try to boot into "Factory Reset" but instead of a red triangle there are two green arrows making a circle. Also when my phone is plugged in my phone now once again shows the charging animation (phone turned off). This was not the case before.

-updated original post

That sceeen is the stock recovery. Flash this in ruu mode. http://vzw1files.dyndns.org/RECOVERIES/twrp/Twrp_2.6.3.4_RUU_Mode.zip. That should get you twrp recovery. From there do a factory reset and then flash a rom, and see if it boots. If it does use firewater to unlock the bootloader again.

cmlusco said:
That sceeen is the stock recovery. Flash this in ruu mode. http://vzw1files.dyndns.org/RECOVERIES/twrp/Twrp_2.6.3.4_RUU_Mode.zip. That should get you twrp recovery. From there do a factory reset and then flash a rom, and see if it boots. If it does use firewater to unlock the bootloader again.
Click to expand...
Click to collapse
So I did what you suggested, and the .zip file flashed just fine, no errors, but I'm still stuck at the "Entering Recovery . . ." screen.

rtphysicist said:
So I did what you suggested, and the .zip file flashed just fine, no errors, but I'm still stuck at the "Entering Recovery . . ." screen.
Click to expand...
Click to collapse
Nevermind, I downgraded to hboot 1.44 and I was able to enter recovery. Thanks!

[Q] Updated firmware using MIKE thread

I've just update my firmware using my thread http://forum.xda-developers.com/showthread.php?t=2696282
I'm S-On and followed every instruction. When the phone boot (everything was succesfull), it was stuck on the HTC welcoming screen.
Then I thought because the rom installed didn't match the new firmware, so I decided to unlock the bootloader, that too was fine. But then when the phone boot up, I again got stuck on the HTC welcoming screen. Then I tried adb to boot into the bootloader to flash the TWRP custom recovery, but nothing to do, adb is not recognising the phone. But the storage of my phone is appearing on windows explorer and the drives were successfully installed automatically.
What should I do, urgent please anyone
Thanks

92davin said:
I've just update my firmware using my thread http://forum.xda-developers.com/showthread.php?t=2696282
I'm S-On and followed every instruction. When the phone boot (everything was succesfull), it was stuck on the HTC welcoming screen.
Then I thought because the rom installed didn't match the new firmware, so I decided to unlock the bootloader, that too was fine. But then when the phone boot up, I again got stuck on the HTC welcoming screen. Then I tried adb to boot into the bootloader to flash the TWRP custom recovery, but nothing to do, adb is not recognising the phone. But the storage of my phone is appearing on windows explorer and the drives were successfully installed automatically.
What should I do, urgent please anyone
Thanks
Click to expand...
Click to collapse
[Resolved]
hold up and down volume keys then power button to switch off device. Then boot into bootloader through volume down and power button. Flash recovery and install rom. Panicked for nothing

Bone Stock white screen

Hello everyone
My friend's M7 is bone stock and turns on normal and the lock screen shows up but once the screen is swiped it freezes. The htc logo shows up and the phone can only be turned off. I can boot bootloader and recovery and everything but I do not know what I have to do to get the phone working again. I have no idea what version of Android he had or the system version. The posts I have read to get to stock talk require S-Off or bootloader unlocked which do not help.
Thanks in advance!

recovery
Carrzy said:
Hello everyone
My friend's M7 is bone stock and turns on normal and the lock screen shows up but once the screen is swiped it freezes. The htc logo shows up and the phone can only be turned off. I can boot bootloader and recovery and everything but I do not know what I have to do to get the phone working again. I have no idea what version of Android he had or the system version. The posts I have read to get to stock talk require S-Off or bootloader unlocked which do not help.
Thanks in advance!
Click to expand...
Click to collapse
First thing, if your friend has pictures and music backed up, would be wipe dalvik and cache from recovery.
Try to boot up. If that no work, then factory reset from recovery.
This pretty much wipes it, but may be what's needed to get it to boot up.

michaelbsheldon said:
First thing, if your friend has pictures and music backed up, would be wipe dalvik and cache from recovery.
Try to boot up. If that no work, then factory reset from recovery.
This pretty much wipes it, but may be what's needed to get it to boot up.
Click to expand...
Click to collapse
tried both and no luck

Encryption/Brick randomly

Htc One M8... was running marshmallow sense rom with elementalx kernel.
- S-off
- running Bell marshmallow firmware
- Twrp recovery latest one.
Randomly the phone rebooted while I was using it last night and after that got stuck in a bootloop.
Now it seems to boot up but it goes to a screen where it says "please enter password to decrypt phone" ... I don't have a password so then it tells me to factory wipe the phone.
I can get into Hboot fine... the issue I am having is for some reason along with the rom, the recovery has crashed too... I have tried reflashing a new twrp or even the stock recovery but the recovery just will not boot. Regardless of me flashing the stock recovery... when I try to boot into it, it shows that I am booting into twrp (which makes me assume that the recovery isnt really being flashed)
I tried the RUU method but when I do rebootRUU from fastboot it just boots my phone and its stuck back in the bootloop and doesnt go to Black HTC screen :S.
Kind of stuck... I dont have a windows device otherwise I would try the exe method and lost on how to recover the device. Feels like maybe the flash memory crashed... but its so random
If anyone can help, would be greatly appreciated.
Thanks

so just tried to run a gpe ruu as well... it did the first step of flashing the bootloader and just rebooted to the normal htc bootloader :S
seems like whatever I do nothing is being flashed to any partition... i found the adb command that fixes encryption for aosp roms... but I cannot run adb because I cant boot into recovery :S