Develop Bugs

My desire 820 dual sim Taiwan version is wiped!

I mistakenly wiped the system of Taiwanese version of my HTC DESIRE 820 DUAL SIM. Please help me reinstall the firmware.
Here are the DETAILS:
UNLOCKED
A51_DTUL PVT SHIP S-ON
HBOOT-3.19.0.0000
RADIO-01.01.010.U1030481_08.01.41119
OS-1.23.709.10
Please help me!!!! My phone is stuck on HTC LOGO now :crying::crying::crying::crying::crying:

prabincr said:
I mistakenly wiped the system of Taiwanese version of my HTC DESIRE 820 DUAL SIM. Please help me reinstall the firmware.
Here are the DETAILS:
UNLOCKED
A51_DTUL PVT SHIP S-ON
HBOOT-3.19.0.0000
RADIO-01.01.010.U1030481_08.01.41119
OS-1.23.709.10
Please help me!!!! My phone is stuck on HTC LOGO now :crying::crying::crying::crying::crying:
Click to expand...
Click to collapse
Install twrp recovery and then look for a twrp backup for your phone online and restore.

Similar issue here.
Has anyone come across - or - can anyone post a TWRP backup of their stock ROM for the Taiwan (TW) version of the D820u???
Preferrably lollipop Rom but KitKat would also be welcome.
Hours of searching through google I was only able to find the Indian version online...

Vivacity said:
Install twrp recovery and then look for a twrp backup for your phone online and restore.
Click to expand...
Click to collapse
I can't find the TWRP backup for the Taiwanese version either

Prowler_gr said:
Similar issue here.
Has anyone come across - or - can anyone post a TWRP backup of their stock ROM for the Taiwan (TW) version of the D820u???
Preferrably lollipop Rom but KitKat would also be welcome.
Hours of searching through google I was only able to find the Indian version online...
Click to expand...
Click to collapse
Lollipop ROM is not available for the Taiwanese version bro They have not released Lollipop OTA yet.

prabincr said:
I mistakenly wiped the system of Taiwanese version of my HTC DESIRE 820 DUAL SIM. Please help me reinstall the firmware.
Here are the DETAILS:
UNLOCKED
A51_DTUL PVT SHIP S-ON
HBOOT-3.19.0.0000
RADIO-01.01.010.U1030481_08.01.41119
OS-1.23.709.10
Please help me!!!! My phone is stuck on HTC LOGO now :crying::crying::crying::crying::crying:
Click to expand...
Click to collapse
Can u flash this KK RUU
Its too for A51_DTUL
TRY ( 90% sure it must work) http://forum.xda-developers.com/desire-820/general/solved-solution-software-update-option-t3269290

Hi,
i have the same issue :
********RELOCKED********
A51_DTUL PVT SHIP S-ON
HBOOT-3.19.0.0000
RADIO-01.01.010_U1030481_08.01.41119
OS-1.23.709.10
i follow the tuto but the phone never ask me to install the new ROM. it ask me to reboot all the time.
there are not any errors messages in the screen.
please help

Help! Desire 820 Soft Bricked

Tomislegit
I tried rooting my HTC Desire 820 and messed it up slightly, and I ended up wiping everything on recovery without knowing what I was doing. When I reboot I get a warning saying no OS is installed, and it just gets stuck on the HTC logo when I try and turn it on. Please give me step by step instructions as I am a noob lol, the only details I can find are:
Software status: modified
Unlocked
A51_UL PVT SHIP S-ON
HBOOT-3.19.0.0000
RADIO-01.01.010_UL10305041_08.01.50512
OS-2.10.401.4
eMMC-boot 2048MB OC
Dual sim
If any more detail is required then please tell me where I can find it, I need this fixed asap. I just want to flash a stock rom to how it was when I first bought it.
Thanks

need Stock ROM For HTC desire 820n one SIM

need Stock ROM For HTC desire 820n one SIM

TrojanWin32 said:
need Stock ROM For HTC desire 820n one SIM
Click to expand...
Click to collapse
what version of firmware?

vuk1963 said:
what version of firmware?
Click to expand...
Click to collapse
We need help too..a lot of help..
The phone is rooted using KingRoot..
The phone still get an update for OTA_A51_UL_K44_DESIRE_SENSE60_HTC_Europe_1.29.401.5-1.21.401.1_release_44670.zip. But we can't install it because the screen is always going blank (or the phone always going off). And when we turn it on, it run "ramdump" again and again..
*** Software Status: Official ***
*** LOCKED ***
A51_UL PVT SHIP S-OFF
CID-11111111
HBOOT-3.19.0.0000
RADIO-01.01.010_U1030481_08.01.41117.2
OS-1.21.401.1
eMMC-boot 2048MB OC
Dec 9 2014,22:27:50.0
Can we just flash an original stock rom use phone recovery option to this phone??
And if it can..could you tell us all the steps how to do it??
And do you have the stock rom for this phone??
And a lot of thank you before..

nikiDUA said:
We need help too..a lot of help..
The phone is rooted using KingRoot..
The phone still get an update for OTA_A51_UL_K44_DESIRE_SENSE60_HTC_Europe_1.29.401.5-1.21.401.1_release_44670.zip. But we can't install it because the screen is always going blank (or the phone always going off). And when we turn it on, it run "ramdump" again and again..
*** Software Status: Official ***
*** LOCKED ***
A51_UL PVT SHIP S-OFF
CID-11111111
HBOOT-3.19.0.0000
RADIO-01.01.010_U1030481_08.01.41117.2
OS-1.21.401.1
eMMC-boot 2048MB OC
Dec 9 2014,22:27:50.0
Can we just flash an original stock rom use phone recovery option to this phone??
And if it can..could you tell us all the steps how to do it??
And do you have the stock rom for this phone??
And a lot of thank you before..
Click to expand...
Click to collapse
installation of TWRP for HTC Desire 820n 1-sim 4.4.4 Euro https://yadi.sk/d/fSWO21rIr4ETs TWRP https://yadi.sk/d/Zpj0G-QArrSSZ mod recovery 4.4.4 recovery stock 4.4.4.rar https://yadi.sk/d/uYJ6uTY4tKrtA

vuk1963 said:
installation of TWRP for HTC Desire 820n 1-sim 4.4.4 Euro
Click to expand...
Click to collapse
We'll try the first link..
And thank you..

vuk1963 said:
installation of TWRP for HTC Desire 820n 1-sim 4.4.4 Europe
Click to expand...
Click to collapse
Well..it is done..
But..hehehe it is still a "but"..
All other application is remove..it clean now..
All other data file is still there..including the backup we made before..
Unfortunately, the problem about "ramdump" is also still happening..
Or..maybe I do something less to install this??
Or..this "ramdump" is not causing by the error software..humm..
RAMDUMP SHOW:
KP: mediaserver PC: msm_quat_mi2s_snd_startup+0x80/0x280 LR

nikiDUA said:
Well..it is done..
But..hehehe it is still a "but"..
All other application is remove..it clean now..
All other data file is still there..including the backup we made before..
Unfortunately, the problem about "ramdump" is also still happening..
Or..maybe I do something less to install this??
Or..this "ramdump" is not causing by the error software..humm..
RAMDUMP SHOW:
KP: mediaserver PC: msm_quat_mi2s_snd_startup+0x80/0x280 LR
Click to expand...
Click to collapse
It is necessary to return the s-off,or get SuperCID. HTC has released firmware embodied by region - Europe, America, Asia, Africa. Each region has its own CID (CID - is a region, country). Sew HTC smartphone, firmware from another region is not possible without changing CID or need to create SuperCID, it will allow to install any firmware. Link to information http://androidp1.ru/kak-izmenit-cid-na-supercid-ili-drugoy-cid/

vuk1963 said:
It is necessary to return the s-off,or get SuperCID. HTC has released firmware embodied by region...
Click to expand...
Click to collapse
We dont want to try this.
The link you gave us before for 4.4.4..it is not make any change..
We tried wipe all before restore it..and still..nada..
And..we extract firmware.zip from OTA 1.29.401.5..and flash it..and after that we restore the link you gave us before for 4.4.4..and taadaa..we don't know for sure..some how..the "ramdump" is just STOP now..
I am happy now..and I think, my friend (the phone owner) also will be happy.. And thank you @vuk1963

TWRP marshmallow backup for HTC Desire 820u

Hi,
Can someone upload TWRP marshmallow backup for HTC Desire 820u dual SIM Indian version
Below is the specification of my phone
***Software Status : Modified***
*** Unlocked***
A51_DTUL PVT SHIP S-ON
HBOOT -3.19.0.0000
RADIO - 01.01.010_U10305041_08.01.50512
OS-
eMMC - BOOT 2048MB OC
Dec 31 2015, 18:22:43.0

At least can someone provide stock recovery for desire 820u dual sim Indian version. Also help me how to lock the boot loader. So I can update my phone to marshmallow

cerebrixshadow said:
At least can someone provide stock recovery for desire 820u dual sim Indian version. Also help me how to lock the boot loader. So I can update my phone to marshmallow
Click to expand...
Click to collapse
1. 0PFJIMG_A51_DTUL_K44_DESIRE_SENSE60_HTCCN_CHS_2_1.29.1405.1_Radio_01.01.010_U10305041_08.01.41222_2_release_425882_combined_signed_2_4 Rename to 0PFJIMG.zip https://yadi.sk/d/H5eGGX5vuK2wx 2. Also help me how to lock the boot loader. https://yadi.sk/d/RqmYmwrdriTaX

reAD MY REPLY
cerebrixshadow said:
At least can someone provide stock recovery for desire 820u dual sim Indian version. Also help me how to lock the boot loader. So I can update my phone to marshmallow
Click to expand...
Click to collapse
FACING THE SAME PROBLEM AND INFORMATION ALSO MATCHES
IF YOU FOUND THE SOUTION THEN PLEASE LET ME KNOW HOW YOU MANAGED TO INSTALL RECOVERY AND ROM WITHOUT RESTARTING AGAIN AND AGAIN
I CAN HELP IN ONE THING
OPEN BOOTLOADER ( AS THERE IS NO OS)
GO TO ABD FOLLDER WHEREEVER YOU HAVE, THEN TYPE ''fastboot oem lock'' you are done
also if you can help how to s off??

my Desire 820 stuck in bootloop, No usb debugging, locked bootloader,fastboot NW.HELP

After one year of using my HTC desire 820, thought of rooting and installing custom rom.
Successfully, installed CM 12, but it was not supporting completely so thought of returning to stock rom.
while doing this I simply forgot to enable USB Debugging after installing CM.
Now my device is stuck in bootloop, Relocked bootloader state, and on top of all this fastboot and recovery mode are also not working.
Please help guys. I am stuck very badly.
Software status: Modified
***RELOCKED***
A51_DTUL PVT SHIP S-ON
HBOOT-3.19.0.0000
RADIO-01.01.010_U10305041-08.01.51015
OS-3.17.720.3
eMMC-boot 2048 MB
Apr 11 2016, 21:16:51.29453

Same Problem, But i didn't even root it. Please HELP!!!!!!!!!!!!!!!!!!!!!!!!!
akash23802 said:
after one year of using my htc desire 820, thought of rooting and installing custom rom.
Successfully, installed cm 12, but it was not supporting completely so thought of returning to stock rom.
While doing this i simply forgot to enable usb debugging after installing cm.
Now my device is stuck in bootloop, relocked bootloader state, and on top of all this fastboot and recovery mode are also not working.
Please help guys. I am stuck very badly.
Software status: Modified
***relocked***
a51_dtul pvt ship s-on
hboot-3.19.0.0000
radio-01.01.010_u10305041-08.01.51015
os-3.17.720.3
emmc-boot 2048 mb
apr 11 2016, 21:16:51.29453
Click to expand...
Click to collapse
please help!