Help! At&t hd7 - HD7 Q&A, Help & Troubleshooting

Doing a mango update, phone went through, stuck on boot loop of HTC and AT&T. I've tried doing a reset. Computer sees the phone but zune doesn't I have a backup, I need help!

zachsx said:
Doing a mango update, phone went through, stuck on boot loop of HTC and AT&T. I've tried doing a reset. Computer sees the phone but zune doesn't I have a backup, I need help!
Click to expand...
Click to collapse
your device will not pass the AT&T Splash Screen?
power off device -> hold volume down button down -> power on device
this boot into a Tri-Color screen, aka Bootloader.
what does the Bootloader say?
pull battery to leave Bootloader.

Related

Phone stuck on logo screen....help!!

Help i just flashed this ROM and the phone is stuck on the "Touch Diamond 2" logo screen. Anyone i need quick fix, ive tried hard reset.
Katalyze said:
Help i just flashed this ROM and the phone is stuck on the "Touch Diamond 2" logo screen. Anyone i need quick fix, ive tried hard reset.
Click to expand...
Click to collapse
Download another ROM and flash it??
How? I can't usb sync or get into bootloader. Ive tried to to reflash with the same ROM but i get the USB connection error because i can't get USB sync when its stuck on the logo screen
phonw stuck in logo screen
simply look up how to get your phone in bootloader screen and reinstall a previous rom i will advise
phone stuck in logo screen
simply look up how to get your phone in bootloader screen and reinstall a previous rom i will advise
I got same problem for Energy ROM.
Press Power button and Volume down button, then press Reset, will get bootable screen, then connect the USB, now you are able to flash another rom..

[Q] Nexus1 not booting.. please help

need help with my nexus one.
basically i can boot into the bootloader but it i try to go to recovery it just shows the nexus X logo indefinitely, if i power on the device without holding volume down or trackball it shows X logo indefinitely. If i pull the battery out while at X logo I cannot boot at all untill i remove the battery for 15 minutes then try again.
I tried getting an official ROM and flashing it with bootloader by naming it passimg.zip and it keeps saying that the file is incorrect and doesnt load it.
ADB doesnt seem to work and the phone doesnt seem to connect to the computer anymore ie to say no dadum sound on windows when i plug usb in on fastboot or boot loader.
its a friend's phone and he asked me to fix it after trying some weird stuff on it. seems usb bricked and seems all the flashes are blank or corrupted..
raheeljessa said:
need help with my nexus one.
basically i can boot into the bootloader but it i try to go to recovery it just shows the nexus X logo indefinitely, if i power on the device without holding volume down or trackball it shows X logo indefinitely. If i pull the battery out while at X logo I cannot boot at all untill i remove the battery for 15 minutes then try again.
I tried getting an official ROM and flashing it with bootloader by naming it passimg.zip and it keeps saying that the file is incorrect and doesnt load it.
ADB doesnt seem to work and the phone doesnt seem to connect to the computer anymore ie to say no dadum sound on windows when i plug usb in on fastboot or boot loader.
its a friend's phone and he asked me to fix it after trying some weird stuff on it. seems usb bricked and seems all the flashes are blank or corrupted..
Click to expand...
Click to collapse
Genral section
ruu 2.3.4 download
Boot in bootloader
Run ruu program
ANd you have gingerbread again
when on the bootloader you have to use fastboot, not adb.
try fastboot flashing a recovery, then try to boot to it
or flash blackrose and check for bad blocks. If there's too many, then your NAND might have gone bad

Help - HTC ONE M7 Stuck in boot loop, cannot get into recovery or anything

Hello Guys, I have a htc one m7
It is stuck in boot loop, Botoloader is locked, S-ON and no customer rom.
Phone goes into boot loop htc screen shows for 5 seconds and then reboot, if i try to go into recovery as soon as i hit volume down it reboots.
HTC one fix this as my screen has a tiny crack.
Does anyone have any ideas?
Ryan
RyanHTCOne said:
Hello Guys, I have a htc one m7
It is stuck in boot loop, Botoloader is locked, S-ON and no customer rom.
Phone goes into boot loop htc screen shows for 5 seconds and then reboot, if i try to go into recovery as soon as i hit volume down it reboots.
HTC one fix this as my screen has a tiny crack.
Does anyone have any ideas?
Ryan
Click to expand...
Click to collapse
I had a similar problem with my phone.
What I did was instead of trying to get into recovery, I just went to fastboot and flashed the recovery image again and it work.
You may want to try that. (Flash the custom recovery again).
He cant do that, dont try flash recovery, your bootloader is locked, it wont work.
Hold volume down and power button, you will see home and back flash at the bottom, just keep holding till your phone goes off, then hold then volume down only as the phone restarts, should take you into the bootloader.
What did you do to get it stuck in a boot loop ?
Seanie280672 said:
He cant do that, dont try flash recovery, your bootloader is locked, it wont work.
Hold volume down and power button, you will see home and back flash at the bottom, just keep holding till your phone goes off, then hold then volume down only as the phone restarts, should take you into the bootloader.
What did you do to get it stuck in a boot loop ?
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Click to collapse
I seem to have a similar issue. The problem is that I do not have enough time to select recovery (nor any other option) from the bootloader menu. The phone reboots again before I can choose and confirm my selection. Any pointers?
weedaj said:
I seem to have a similar issue. The problem is that I do not have enough time to select recovery (nor any other option) from the bootloader menu. The phone reboots again before I can choose and confirm my selection. Any pointers?
Click to expand...
Click to collapse
You have bootloop in the bootloader? If yes then you have a serious problem, probably hard bricked.

HTC One stuck in bootloop, can't use bootloader

My phone is completely unrooted, I just did a quick weak sauce root back on 4.4 which was patched with 5.0 I Uninstalled weaksauce2 and my phone has been unrooted and locked ever since. Suddenly I got a restart message in the middle of using my phone and my phone started looping yesterday.
When I try to enter the bootloader I can't do anything. The second I try to scroll down it splashes the HTC logo and then restarts.
Turning off the phone and turning it back on and attempting to enter bootloader doesn't fix anything, I can't access recovery. The closest I can come to operating the bootloader is mashing the power button to select fastboot, which just causes the screen to go black instead of splash the HTC logo before looping again.
Is there any way to fix this (or at least get the data off of it) or is my phone officially hard bricked?
Bump.
Braindawg said:
My phone is completely unrooted, I just did a quick weak sauce root back on 4.4 which was patched with 5.0 I Uninstalled weaksauce2 and my phone has been unrooted and locked ever since. Suddenly I got a restart message in the middle of using my phone and my phone started looping yesterday.
When I try to enter the bootloader I can't do anything. The second I try to scroll down it splashes the HTC logo and then restarts.
Turning off the phone and turning it back on and attempting to enter bootloader doesn't fix anything, I can't access recovery. The closest I can come to operating the bootloader is mashing the power button to select fastboot, which just causes the screen to go black instead of splash the HTC logo before looping again.
Is there any way to fix this (or at least get the data off of it) or is my phone officially hard bricked?
Click to expand...
Click to collapse
If your bootloader is unstable there not much you can do. Are you able to post the output of "fastboot getvar all"? Does "fastboot oem rebootRUU" brings you in RUU mode?

HTC phone crashed need to install android via PC

Hello everyone,
I have a HTC desire 500 dual sim. My phone when switched on is stuck on one screen white screen with three androids and option of Fast boot, Bootloader, Reboot, Reboot bootloader and power down. When i select fastboot it gives me option of factory reset, but phone is unable to reset it. It would restart to the same screen. Can someone guide me how to reset it using PC?
Thanks for the help in advance.

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