[HTC Desire 820] Problems with flashing firmware - Desire Q&A, Help & Troubleshooting

Hi there!
i have a little big problem with my HTC Desire 820.
Yesterday i was tried to root it. Ewerything goes right. i unlocked bootloader and flash twrp 2.8 and then i tried to flash Update_SuperSU zip package using twrp and after rebooting phone never boot. It shows HTC splashscreen and nothing happens. then i wiped phone but i made a mistake and wiped whole partitions. now twrp shows i don't have installed OS and problem isd the same.
i tried to flash RUU using Ubuntu and bootloader from here: https://forum.xda-developers.com/des...ption-t3269290
And here is the main problem: bootloader shows "device halted due to large image update fail"
I had Android 6.0.1.
(bootloader)
*** UNLOCKED **
A51_UL PVT SHIP S-ON
HBOOT-3.19.0.0000
RADIO-01.01.010_U10305041_08.01.50512
OS-3.17.401.3
eMMC-boot 2048MB OC
please help me get my phone back to life

Related

[Q] Reverting to stock ROM

Hi.
I need your help with my DHD.
Few months ago I flashed my DHD for the first time with JellyTime R11. I have some problems with it (GPS not working, random crashes/freezes), so I want to get back to stock rom.
Here is the problem. Every stock ROM (like this one: http://forum.xda-developers.com/showthread.php?t=1382235) I try to flash (through Clockwork Recovery, of course doing full wipe first) does not work. They just makes my phone stuck at black screen, just after HTC logo.
I even tried using few RUU for my phone, but they always returns error 140, or error 155.
I also tried using AAHK and AAHK2, but those don’t want to work with my sdcard (error: sdcard not mounted, but it clearly is mounted).
Could someone point me to what I should do next?
CID: HTC_032
Bootloader info:
*** UNLOCKED ***
ACE PVT SHIP S-ON RL
HBOOT-2.00.0029
MICROP-0438
RADIO-26.14.04.28_M
Flashing rom 101: for s-on bootloader, u need to flash the boot.img contained in the rom zip files using fastboot. Just extract the boot.img, put it into adb/fastboot folder, reboot device to fastboot, open cmd/terminal, type fastboot flash boot boot.img. Done.
Sent from my Desire HD using xda premium
That’s what I was missing. Works great.
Thank you.

[Q] m8 Stuck on splash after SuperSu

I got a new HTC One M8 today and I might have messed it up. It is currently stuck on the splash screen "HTC powered by Android" on bootup but I can hit power+volumeDown+voluemUp to get it to reboot and use power+volumeDown to go into hboot.
Current Hboot status:
*** UNLOCKED ***
M8_WLV PVT SHIP S-OFF
CID-VZW__001
HBOOT-3.1.0.0000
RADIO-0.89.20.0321
OpenDSP-v38.2.2-00542-M8974.0311
OS-
eMMC-boot 2048MB
APR 1 2013,00:26:53.0
What I've done:
1) Used the WeakSauce method to unlock bootloader / S-OFF
firewater-soff <dot> com
Boots OK
2) Flashed TWRP recovery v2.7.0.2
Boots OK
3) Flashed SuperSu
Boots OK
No root
4) Tried combination of flashing latest SuperSu v1.99r3, older SuperSu, sideloading vs. installing, and clearing cache
Boot Stuck!!
The logcat I did only had the single message:
"- exec '/system/bin/sh' failed: No such file or directory (2) -"
So...I might have erased the /system partition or something else horrendous. Would flashing a ROM fix this? I could just install CyanogenMod...
Any help would be appreciated!
EDIT: I see that blank "OS-" in the hboot menu...that's not good.
ADB push or adb sideload a custom ROM that works on Verizon edition

After unlocking bootloader system won't start

Hi guys!
So here i am....
I had some problems with my htc running on CM 11, and i decided to go to firmware again, yet i forgot that i had s-on... so i had relocked the bootloader than i had unlock it again with htcdev token, after this operation the phone is not starting the cm 11 system. it goes only to the cm blue circle logo with loading and nothing more happen.
I thought that i will reinstall the rom from recovery.... and now i have a problem the recovery don't see the interior memory (SD?) where is the rom.zip. and i am not able to make the wipe or factory reset.
So i thought that i will use an external SD card, butwhen i had placed the rom on the sd card and plug the card in the phone the hboot shows some info that img 0p6bdiag.zip not found no image or wrong image.... and after i go to recovery form the bootloader and select the external sd card the recovery shows that the card is empty... but it is not. i tried to make aslo the rom by adb sideload, there is the comunication because it is sending the rom to the device but it is not installing it on the device...
AAA and one more thing i had extract the boot.img from the cm11 rom to the phone several times with no help
below the info from bootloader:
M8_UL PVT SHIP S-ON
HBOOT-3.16.0.0000
RADIO-1.15.2133156.UA13G
OpenDSP-v38.2.2-00542-M8974.0311
OS-1.54.69.5
eMMC-BOOT 2048
TWRP 2.7.0.2
I don't know what to do.... please help me if someone could help me.....
luki19876666 said:
Hi guys!
So here i am....
I had some problems with my htc running on CM 11, and i decided to go to firmware again, yet i forgot that i had s-on... so i had relocked the bootloader than i had unlock it again with htcdev token, after this operation ...
M8_UL PVT SHIP S-ON
HBOOT-3.16.0.0000
RADIO-1.15.2133156.UA13G
OpenDSP-v38.2.2-00542-M8974.0311
OS-1.54.69.5
eMMC-BOOT 2048
TWRP 2.7.0.2
I don't know what to do.... please help me if someone could help me.....
Click to expand...
Click to collapse
May I suggest flashing philz recovery through fastboot and trying to wipe and install the ROM through the new recovery?
luki19876666 said:
Hi guys!
So here i am....
I had some problems with my htc running on CM 11, and i decided to go to firmware again, yet i forgot that i had s-on... so i had relocked the bootloader than i had unlock it again with htcdev token, after this operation the phone is not starting the cm 11 system. it goes only to the cm blue circle logo with loading and nothing more happen.
I thought that i will reinstall the rom from recovery.... and now i have a problem the recovery don't see the interior memory (SD?) where is the rom.zip. and i am not able to make the wipe or factory reset.
So i thought that i will use an external SD card, butwhen i had placed the rom on the sd card and plug the card in the phone the hboot shows some info that img 0p6bdiag.zip not found no image or wrong image.... and after i go to recovery form the bootloader and select the external sd card the recovery shows that the card is empty... but it is not. i tried to make aslo the rom by adb sideload, there is the comunication because it is sending the rom to the device but it is not installing it on the device...
AAA and one more thing i had extract the boot.img from the cm11 rom to the phone several times with no help
below the info from bootloader:
M8_UL PVT SHIP S-ON
HBOOT-3.16.0.0000
RADIO-1.15.2133156.UA13G
OpenDSP-v38.2.2-00542-M8974.0311
OS-1.54.69.5
eMMC-BOOT 2048
TWRP 2.7.0.2
I don't know what to do.... please help me if someone could help me.....
Click to expand...
Click to collapse
Your recovery is ancient. Update to at least TWRP2.8.4.0.
You could also try Philz as stated above, but as far as I know, that recovery is no longer maintained and has not been updated in quite some time.

Stuck in semi bootloop and roms fail to flash

Software status: official
Locked
A5_dug pvt ship s-off
Cid-11111111
Hboot-3.19.0.0000
Radio-1.13.3230.27.0303
Opendsp-v27.2.2.00546.0311
Os-2.34.401.1(it was updating to this version when failed on system part of the flash)
Emmc-boot 1536mb
All fails say device haulted due to large image update fail also bootloaders factory reset fails recovery says it is the recovery is
Android system recovery <3a>
Lrx22g release-keys
Apply from sd card gets access denied
I do not have pc and trying to use my other phone and sd card to fix it to it will at least boot up

Desire 820 stuck on Hboot/fastboot

My A51_UL doesnt boot, on the booting screen it says "This build is for development purpose only....
When I try to enter recovery on the HBOOT screen it says:
** Software status: Modified **
** Unlocked **
S-ON
hboot-3.19.0.0000
radio-01-01.010_u10305041_08.01.41222_2
os-1.28.75.5
eMMc-boot 2048MB
I tried to lock the bootloader to flash stock rom: FAILURE
Tried to flash twrp recovery: When I select RECOVERY it goes on FASTBOOT
Don't know what else to do.
please advice.
S-OFF your phone and Flash an Official RUU

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