htc desire 820q rooting problem - Desire 820 Q&A, Help & Troubleshooting

i have tried rooting my device but it is not happening.
i have unlocked bootloader, again i have used the twrp recovery which is posted on xda for htc 820. But when i select recovery after i had executed recover.bat my phone gets rebooted in 1/2 secs and it comes back to the hboot menu. I even had saved the supersu.zip file in sd card as well as the internal memory.
please help,, i want to root my phone desperately.

Related

[help] HTC Desire Can't Enter Recovery Mode and Clockworkmod

Hi guys, i am a newbie here.
Last night i was trying to root my desire using unrevoked. I followed the guide from XDA step by step and everything seemed fine until word "done" appear in unrevoked.
After that, desire supposed to enter recovery mode and clockworkdmod but there was nothing appear in the screen. My desire suddenly shut down.
Can you tell me what am i suppose to do then because i want to put custom rom in my desire and now there's nothing i can do because it can't enter recovery mode (it only able to enter bootloader or Android OS itself).
Thanks
kyosiro said:
Hi guys, i am a newbie here.
Last night i was trying to root my desire using unrevoked. I followed the guide from XDA step by step and everything seemed fine until word "done" appear in unrevoked.
After that, desire supposed to enter recovery mode and clockworkdmod but there was nothing appear in the screen. My desire suddenly shut down.
Can you tell me what am i suppose to do then because i want to put custom rom in my desire and now there's nothing i can do because it can't enter recovery mode (it only able to enter bootloader or Android OS itself).
Thanks
Click to expand...
Click to collapse
when you are in boot loader, use the volume down key and goto recovery and git power button. you should then be taken to clockwork recovery. this is where you can select your rom from SD card and flash
I've tried to do that and now it stuck in HTC Logo. Doest it mean i've to try unrevoked again or simply unroot it?
try rebooting by taking battery off. i'm not an expert but you might have to do it manually using the guide http://forum.xda-developers.com/showthread.php?t=696189
did you install the unrevoked drivers?
Okay i will try. Btw, in case i want to unroot, can you tell me where i can get "RUU_Bravo_hTC_Asia_WWE_1.19.707.7_Radio_32.36.00.2 8U_4.06.00.02_2_release_126179" ? The link from XDA seems down and i can download any.
Me and another member have encountered the same issue, seems there's some bug in HBOOT or something.
Boot into Android, go to Settings > Privacy > Factory data reset. Once you confirm it, it will reboot your phone into Recovery.
BUT, unless you re-format (partition) your SD Card, you won't be able to get back in again (unless you do the Factory data reset again).
This seems to happen randomly. Right now I can get into Recovery just fine. But once the bug occurs, the only way to get it to stop is to format your SD card.
Now i am thinking to unroot it than trying to do the whole rooting step all over again. Can you tell me where i can get the RUU for HTC Desire Asia
kyosiro said:
Now i am thinking to unroot it than trying to do the whole rooting step all over again. Can you tell me where i can get the RUU for HTC Desire Asia
Click to expand...
Click to collapse
Here you go:
http://shipped-roms.com/shipped/Bra...00.28U_4.06.00.02_2_release_126179_signed.exe
Okay, i've done unrooting with HTC Desire RUU Asi and what happen now my SLCD is brick. I am really hopeless right now because guide for "SLCD Brick" doesn't even work in my phone because once again my htc can't enter recovery mode ><
"I am trying to use the guide from sprinker right now. Hopefully it will work"
when you are in hboot the volume down/up button work?
Hi all,
I also have the problem that I can no longer enter the recovery mode on my desire.
Basically, whenever I am in the bootloader menu (either by pressing vol-down+power, return+power, or via ROMManager) and then select "recovery" I get right back to the "fastboot" screen.
I tried uninstalling/installing/upgrading ROMManager and also tried flashing clockwork via the newest version of Unrevoked (downloaded yesterday).
Nothing helps :-(
What I didn't try, yet, is reformatting my SDCard or resetting my device via "Settings > Privacy > Factory data reset". (I don't want to install all my apps >again<; I'm also a bit afraid that I break something an then cannot even reflash using recovery).
Here is some more info about my device:
- Flashed rom: Leedroid 2.1a
- HBOOT 0.83.0001
- RADIO 5.10.05.23
I would be really greatful if anyone had a solution for this problem.
P.s.: in case I HAVE to reset/format: can I somehow make a backup of all my apps&settings?
Hi all, I have the same problem now.
Everything works, after s-off, except I can no longer enter Recovery - any solution?
I didn't find an easy solution. I had to do the following (some steps might be optional but I wanted to be sure):
- Formated SD card (ext3 and fat partition)
- Complete reset via RUU (RUU_Bravo_HTC_WWE_1.21.405.2_T2_Radio_32.41.00.32U_4.08.00.09_release_137222_signed.exe)
- Using unrevoked to reinstall recovery rom
- Reinstalled my custom rom (Leedroid)
Now everything works.
BTW: via TitaniumBackup I could backup all my apps and data quite easily. Didn't expect it to work that well
thanks- what about s-off - is it working now for you?
"s-off" = ?
I Have a similar problem... I can't enter recovery. When i press "recovery mode", I just get a black screen with a phone and a "!" in it.
Have to pull battery to reboot desire.
I have formatted sd.
Quite annoying, cause I need to wipe my battery stats, and I don't know any other way to do it, than going to recovery.
I tried to update ROM to Cyanogenrom which was unsuccessful - just get boot loop.
I also get the same 'red triangle with exclamation mark on phone' icon when trying to go to recovery mode.
So now I have a Desire which boot loops and cant enter recovery mode ...
anyone know how to get out of this one?
This might work for you
WAIT, BEFORE YOU START, CREATE A GOLDCARD. IT IS VERY NECESSARY. THINGS WILL GO WRONG IF YOU DONT.
YOU MUST BE ABLE TO BOOT GO TO THE BOOTLOADER MENU.
Firstly, download this file. http://dl.dropbox.com/u/13240777/Desire Downgrade.ZIP
Extract the files.
Run the win-down.bat file.
Follow on screen instructions.
After the process is completed, Head to the root of your SD card and check if there is a file named P99***IMG (FORGOT THE EXACT NAME BUT IT SHOULD BE SOMETHING LIKE THIS) there should be one.
Secondly, disconnect your phone and turn it off.
After that boot up your phone while pressing the volume down button and the power button.
The bootloader should be checking for files after awhile and once it found the file that is supposed to be in the root of your sd card, press the volume up button (NOT EXACTLY SURE, SHOULD BE THE ONE THAT SAYS YES AND CONTINUE)
It should be writing files to your phone. and replaces everything. E.G: HBOOT, RECOVERY,RADIO and such.
It should be writing files successfully and then it would ask you to reboot. Continue with the reboot and you should be having your Desire back to stock. Perfect.
PLEASE KEEP IN MIND THAT THERE ARE RISKS INVOLVED LIKE FAILURE OF WRITING TO THE HBOOT. PLEASE REMEMBER TO FOLLOW INSTRUCTIONS. MAINLY, DO NOT BLAME ME FOR ANYTHING THAT GOES WRONG.
FINALLY, YOU SHOULD BE READING EVERYTHING UP TO HERE AND THAT YOU MUST HAVE A GOLDCARD (A GOLD SD CARD)
Hope this helps you and please ask if you have further questions. PM me if the questions cannot be answered here. Good Luck
This should bring back your phone to stock. Root your phone again after it is done
i have the same issue. but i got stuck when trying to partition my sd card. Now i can't enter Android itself only the bootloader. But i also lost my clockwork recovery...
it keeps looping the HTC Quitly brilliant bootscreen... Forever!
i am now formatting my sd card with my pc. will i then be able to go into recovery again using a zip file from clockwork i found? using this:
fake-flash
Fake-flash is only possible with root access, you need to be rooted to use it. Basically, its a way to have recovery running on the phone without using a PC (making it safer as you are less likely to brick using no USB cable to push files, instead, you push directly from your phone). You can use "ROM Manager" from the marketplace to do this. Simply place the downloaded test recovery image on the phone and the downloaded rom zip (renamed to update.zip) and flash using ROM Manager.
Preperation
Download the fake-flash update zip from one of the links below
Copy the update.zip to the root of your SD card (the name MUST remain as update.zip)
When you want to launch the recovery image
Turn on your device with 'volume down' pressed and select 'Recovery'
When the exclamation mark appears, press and hold 'volume up' then press 'power'
Select the second option, 'Apply sdcard:update.zip
That's it, ClockworkMod recovery should launch!
Click to expand...
Click to collapse
and then installing a ROM with it?
(sry for bad english)
i'm having the exact same problem. i've tried fake flash and it does nothing for me, so does flashing the clockwork recovery image. the only one i haven't used yet is the downgrade...hope that will help

[Q] Need help desperately! Evo stuck in boot loop. I've tried everything

I rooted my Evo a few months back. Everything worked fine for a while and then one day the phone restarted itself and never made it past the white evo boot screen.
Before saying anything else I've read through this forum and have tried many different steps to fix it.
I cannot access recovery through fastboot (it just boots to the white evo screen which it doesn't get past). I only have access to fastboot.
I have tried many times (and many different versions, stock, anon recovery etc.) loading a pc36img.zip onto the root of my sd card. It will go through the typical update process and when it finishes and I click reboot phone, it once again just gets stuck on the white evo screen.
Any help would be greatly appreciated!
SUPERSONIC EVT2-3 SHIP S-OFF
HBOOT-2.10.001
MICROP-041f
TOUCH PANEL-ATMELC03_16ac
RADIO-2.15.00.11.19
OCT 15 2010, 12:07:00
If you have an SD card reader or a computer with a built in card reader, copy the contents of your SD card to a computer or external drive and then re-partition and re-format your SD card. Afterwards, copy a freshly downloaded version of amonRA v2.3 (the PC36IMG. zip) and the rom you'd like to flash. Turn off your device, pull the battery, wait one minute, re-attach the battery and then attempt to boot to the bootloader (Simultaneously press the DOWN volume button and the Power button until your device starts). Hopefully, the bootloader will properly detect the PC36IMG.zip and prompt you to install. If it does, follow the prompts to install. Afterwards, select recovery, wipe EVERYTHING in the wipeenu EXCEPT the SD card and then flash the rom.
Posting & replying from my EVO 4G
Have you tried to flash a new ROM?
Thanks for the quick reply! I followed your steps. Reformatted my sd card loaded the amonRA v2.3 and the new rom onto the card. Booted in bootloader and ran the update. When it finished it asked if I wanted to reboot my phone, I selected no and tried to boot into recovery....same results. It's still stuck at the white boot screen.
Any other suggestions?
When I got stuck in boot loops, I just stuck the darn phone in a bowl of fruit loops.. worked for me. #justkidding
Did you unchecked fastboot box
After you reformatted the SD you need to make sure the rom zip is not corrupted.redownload rom
What type of rom are you trying to install, did you are partition the sd card.
When you installed the amron 2.3 did you delete the zip from the SD card after install...
Oh boy, haven't seen this on awhile....
Good luck...
This doesn't always work but is based on the last step before I order customers a replacement for boot failure on the Evo. Try flashing the 3.70 update zip then reboot the phone. If the phone boots properly then run the 3.70 RUU (this step helps reduce the chance of corrupt files). This gives you a S-OFF, unrooted ROM config on your phone. let the phone boot into the stock ROM agin and then double check your firmware's and pri as they may need updating again. From here the firmware/recovery/ROM flashing guides should get you back to where you want to be.
cpisan16 said:
Thanks for the quick reply! I followed your steps. Reformatted my sd card loaded the amonRA v2.3 and the new rom onto the card. Booted in bootloader and ran the update. When it finished it asked if I wanted to reboot my phone, I selected no and tried to boot into recovery....same results. It's still stuck at the white boot screen.
Any other suggestions?
Click to expand...
Click to collapse
Turn off your device and then boot into the bootloader. Look at the top and make sure you're still S-OFF. When the menu appears on the left side of the screen, select recovery. It should work. If it does not work, do the following:
1. Download this particular RUU (PC36IMG_SuperSonic_S_Sprint_WWE_3.70.651.1_Radio_2 .15.00.11.19_NV_1.90_release_161482_signed.zip) from HERE
MD5 Checksum: 7056D42812AA5DF03FCC8DDDC2B64E85
SHA-1 Checksum: F3725824147B54F4ED917CB025FB5F693B17782B
1A. I don't know what radios you are using so you need to download the following radios from HERE
EVO_Radio_2.15.00.11.19
EVO_PRI_1.90_003
EVO_NV_1.90_003
2. Create a directory named amonRA on your SD card and place the PC36IMG.zip file that's already on your card into that folder.
3. Now rename the above mentioned RUU to PC36IMG.zip and place it on the root of your SD card.
Just a quick note: I am assuming you have HBOOT 2.02/2.10. If so, proceed.
4. If you cannot get to recovery via the bootloader, you will have to use ADB. From a terminal window, type the below commands as-is.
adb shell (press enter)
reboot recovery (press enter)
5. Once in recovery, wipe everything in the wipe menu EXCEPT the SD card.
6. Flash the listed radios 1 by 1 in order
7. Shutdown your device and boot to the bootloader to flash the RUU.
NOTE: If you're successful in getting into recovery, you can opt to flash a different rom. It's your device and your choice.
Posting & replying from my EVO 4G

Stuck in Recovery

Hello all, I've searched around and tried many different things to resolve my little problem. I'll try and list out all the details of what I've done and perhaps someone could help me find the error in my ways.
I've got a - VZW Droid Incredible - S-On - Unlocked. The H.boot Is 1.02.000 Radio is 2.15.10.07.07.
*History*
I started with a bootloader locked Droid that was stuck in a boot loop that started after a failed OTA update. The H.boot was lower too, I'm not sure what it was. The device would only boot into the stock recovery and factory reset wouldn't help. It just hung on the white HTC screen.
To fix that I tried to flash a variety of stock images from the SD but each time it failed with a versioning error. I assume that was due to the bootloader being locked and on an OLD h.boot After some troubleshooting I was able to issue a fastboot oem reset command and I was able to boot into the OS.
So then I began working with a factory default Droid running 2.2
Once I was in the OS I used the HTC Dev site to unlock the bootloader. That all went well. I was running Stock 2.2 with a unlocked bootloader. Next I flashed a custom recovery. copied a ROM to the SD and booted into recovery to flash CM 7.2. I began to run into problems at this point.
Then and Now when I boot into recovery (TWRP, or ClockworkMod) I'm unable to mount cache, internal SD, External Sd, nor can I toggle USB. I'm not really clear on what causes that. However because I can not mount the SD I can not flash a ROM, and my attempts to get back to a working phone have been unfruitful thus far.
I created a problem at this point when I wiped System. I ASSUMED that I could drop the stock image back onto the SD card and get back to factory but that doesn't work. Because I wiped system each time I reboot the phone I go directly into recovery.
( I really didn't think that it would mount system and wipe it because it wouldn't mount the other partitions... WRONG)
So now I have a inaccessible SD card while in recovery, a wiped system partition (and boot), and no clear way to get back to good.
I've downloaded numerous stock images, formatted two different SD cards FAT32 saved the stock image to the SD Card as PB31IMG.zip and booted to HBoot watched the progress bar load/complete then it stops and I'm left sitting at the bootloader screen. I can reboot expecting to boot into a stock system but each time I'm dropped back into recovery and recovery will tell me that I have no loaded OS, to me that means the PB31IMG didn't write to system, but IDK.
A RUU won't work because I can't boot into android.
I did extract the system.img and the boot.img from a stock image and used fastboot to write both of those partitions without error, but that didn't help either.
Does anyone have some Thoughts or advice on what to do next?
Many thanks,
nodnarb said:
Hello all, I've searched around and tried many different things to resolve my little problem. I'll try and list out all the details of what I've done and perhaps someone could help me find the error in my ways.
I've got a - VZW Droid Incredible - S-On - Unlocked. The H.boot Is 1.02.000 Radio is 2.15.10.07.07.
*History*
I started with a bootloader locked Droid that was stuck in a boot loop that started after a failed OTA update. The H.boot was lower too, I'm not sure what it was. The device would only boot into the stock recovery and factory reset wouldn't help. It just hung on the white HTC screen.
To fix that I tried to flash a variety of stock images from the SD but each time it failed with a versioning error. I assume that was due to the bootloader being locked and on an OLD h.boot After some troubleshooting I was able to issue a fastboot oem reset command and I was able to boot into the OS.
So then I began working with a factory default Droid running 2.2
Once I was in the OS I used the HTC Dev site to unlock the bootloader. That all went well. I was running Stock 2.2 with a unlocked bootloader. Next I flashed a custom recovery. copied a ROM to the SD and booted into recovery to flash CM 7.2. I began to run into problems at this point.
Then and Now when I boot into recovery (TWRP, or ClockworkMod) I'm unable to mount cache, internal SD, External Sd, nor can I toggle USB. I'm not really clear on what causes that. However because I can not mount the SD I can not flash a ROM, and my attempts to get back to a working phone have been unfruitful thus far.
I created a problem at this point when I wiped System. I ASSUMED that I could drop the stock image back onto the SD card and get back to factory but that doesn't work. Because I wiped system each time I reboot the phone I go directly into recovery.
( I really didn't think that it would mount system and wipe it because it wouldn't mount the other partitions... WRONG)
So now I have a inaccessible SD card while in recovery, a wiped system partition (and boot), and no clear way to get back to good.
I've downloaded numerous stock images, formatted two different SD cards FAT32 saved the stock image to the SD Card as PB31IMG.zip and booted to HBoot watched the progress bar load/complete then it stops and I'm left sitting at the bootloader screen. I can reboot expecting to boot into a stock system but each time I'm dropped back into recovery and recovery will tell me that I have no loaded OS, to me that means the PB31IMG didn't write to system, but IDK.
A RUU won't work because I can't boot into android.
I did extract the system.img and the boot.img from a stock image and used fastboot to write both of those partitions without error, but that didn't help either.
Does anyone have some Thoughts or advice on what to do next?
Many thanks,
Click to expand...
Click to collapse
Try this, reformat your sdcard fat32 with a pc. Then place only this file http://dinc.does-it.net/Stock_Images/4.08.605.15/PB31IMG.zip on the sd in no folders (Do not rename). Boot to hboot (vol down + power), it should find the file and prompt you to press vol up to install. I think your issue with the ruu before was that you were trying to flash an older version than you already have installed. If that dosent work try fastboot flashing cwm again, and see if it can mount the sd then.
Thread moved. Please post all questions here in the correct section of the forum.
Thanks
AvRS
Hi... Mine is incredible s unlocked bootloader... I have cwm installed but now I want to flash 4ext touch.. I tried flashing it from command but it failed.. Also I grief installing by 4ext updater, it did flashed 4ext but didn't overwrite cwm... And hence after pressing vol and power button only cwm comes... Pls help with this..
Sent from my Incredible S using xda app-developers app
shivaagarwal1 said:
Hi... Mine is incredible s unlocked bootloader... I have cwm installed but now I want to flash 4ext touch.. I tried flashing it from command but it failed.. Also I grief installing by 4ext updater, it did flashed 4ext but didn't overwrite cwm... And hence after pressing vol and power button only cwm comes... Pls help with this..
Sent from my Incredible S using xda app-developers app
Click to expand...
Click to collapse
You'll probably get better help in the Incredible S section. This is for just the plain olé Incredible.

HTC Bricked when patitionneing Sd Card :problems to update HdBoot, to use HTCDEV-help

Hello Mister
!i have un HTC desire HD
I have bricked it when i have make an Sd partition
Fortunetly, I have succeeded in installation of original RUU (sense 3.0)
The phone is now S-off , i lost TRWP
I trie to unlock bootlaoder with HTCDEV, HTCDEV dosn t work , it seems that i have to upgrade Hboot from hboot_2.00.0027 to hboot_2.00.0027P so i downlaod D9810000_Ace_Sense30_S_hboot_2.00.0029.exe but i have an error 170, Itry you méthod ant rename the zip file "D9810000" before put it in the root of sd card. But when i reboot in bootload , nothing happened, no yes , no update.
I want to reinstall recovery TWRP 2.87, cyanogene 12,
could you please help me ??
thank you very much
Mickael (France St Malo)

Stuck at boot

I've tried rooting my HTC D820 (and since there was a problem with flashing zip from internal storage I did it through sd card) and now it won't boot. It's stuck at showing htc logo . I've tried different methods, one that involves booting from 0PFJIMG image, but then it just 'failed' and nothing happened (I believe it required locked bootloader, but i can't lock it since it's not detected by htc's soft). What can I do?

Categories

Resources