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I used to have a custom rom on my phone but I tried to wipe it and im not sure what happened but I don't think there's an OS on there anymore. It gets stuck on the HTC white screen. I am able to access fastboot and I have TWRP recovery installed that I'm able to access, but I believe it's an older version. I tried just downloading another rom and flashing it but it still wont boot. I'm not sure what I need to get it working again.
bavman said:
I used to have a custom rom on my phone but I tried to wipe it and im not sure what happened but I don't think there's an OS on there anymore. It gets stuck on the HTC white screen. I am able to access fastboot and I have TWRP recovery installed that I'm able to access, but I believe it's an older version. I tried just downloading another rom and flashing it but it still wont boot. I'm not sure what I need to get it working again.
Click to expand...
Click to collapse
First, what ROM you tried to install?
Tell me your current Firmware Version and CID (look in Bootloader).
DavidYouKnow? said:
First, what ROM you tried to install?
Tell me your current Firmware Version and CID (look in Bootloader).
Click to expand...
Click to collapse
CID is T-MOB010
I don't know how to get my firmware #. Is it the version-main? Because that's empty.
Here is my getvar all if that is helpfull:
(bootloader) version: 0.5
(bootloader) version-bootloader: 3.16.0.0000
(bootloader) version-baseband: 1.14.21331931.LA02_2G
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main:
(bootloader) version-misc: PVT SHIP S-ON
(bootloader) serialno: xxxxxxxxxxx
(bootloader) imei: xxxxxxxxxxxxxxx
(bootloader) imei2: Not Support
(bootloader) meid: 00000000000000
(bootloader) product: m8_ul
(bootloader) platform: hTCBmsm8974
(bootloader) modelid: 0P6B13000
(bootloader) cidnum: T-MOB010
(bootloader) battery-status: good
(bootloader) battery-voltage: 0mV
(bootloader) partition-layout: Generic
(bootloader) security: on
(bootloader) build-mode: SHIP
(bootloader) boot-mode: FASTBOOT
(bootloader) commitno-bootloader: 0a41237a
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
bavman said:
CID is T-MOB010
I don't know how to get my firmware #. Is it the version-main? Because that's empty.
Here is my getvar all if that is helpfull:
(bootloader) version: 0.5
(bootloader) version-bootloader: 3.16.0.0000
(bootloader) version-baseband: 1.14.21331931.LA02_2G
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main:
(bootloader) version-misc: PVT SHIP S-ON
(bootloader) serialno: xxxxxxxxxxx
(bootloader) imei: xxxxxxxxxxxxxxx
(bootloader) imei2: Not Support
(bootloader) meid: 00000000000000
(bootloader) product: m8_ul
(bootloader) platform: hTCBmsm8974
(bootloader) modelid: 0P6B13000
(bootloader) cidnum: T-MOB010
(bootloader) battery-status: good
(bootloader) battery-voltage: 0mV
(bootloader) partition-layout: Generic
(bootloader) security: on
(bootloader) build-mode: SHIP
(bootloader) boot-mode: FASTBOOT
(bootloader) commitno-bootloader: 0a41237a
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
Click to expand...
Click to collapse
Yes your Firmware is the version-main and its empty, thats crappy.
First download this TWRP Stock Nandroid Backup: https://mega.nz/#!mYxDWApA!JbdLZAhYkz8fas5MpPfOQqGScikCLCmG21KBsjRJKQQ
Then use latest twrp recovery 3.0.2-0: https://dl.twrp.me/m8/twrp-3.0.2-0-m8.img.html and install it.
Here is the Stock Recovery that you need later: https://mega.nz/#!SUATBBbQ!-IUlr_tqnpkYFUM0bedRSRH3w__nCZjEAYls-5zncX4.
Then do this taken from this page: http://forum.xda-developers.com/htc-one-m8/help/tutorial-how-to-stock-stock-twrp-t3086860.
The basic idea is : fastboot flash recovery NameOfRecovery.img
2. Download TWRP backup - link in post #2 & post #3
3. Download stock recovery - link in post #4
4. Extract the downloaded x.xx.xxx.x_ckpv5.zip on PC
5. Boot to TWRP recovery and make a backup of boot only, this is to see where the backup goes on your device.
6(a). Reboot, connect device to PC then
open Internal Storage - TWRP/BACKUPS/SerialNo./ (if backup is set to internal storage)
open SD Card - TWRP/BACKUPS/SerialNo./ (if backup is set to MicroSD)
6(b). For those with no OS, connect device to PC. In TWRP recovery go to mount, make sure MTP is enabled.
Then you can open Internal Storage - TWRP/BACKUPS/SerialNo./ (if backup is set to internal storage)
7. Transfer the extracted x.xx.xxx.x folder (not x.xx.xxx.x_ckpv5 folder) and its content to the backup path on your device, so it looks like this :
TWRP/BACKUPS/SerialNo./x.xx.xxx.x
8. Reboot to TWRP, wipe your device - in TWRP go to wipe - advance - select dalvik cache, cache, data, system (only these)
9. Restore the transferred backup - make sure all boot, data & system are ticked - swipe to restore
10. In reboot menu select bootloader (when TWRP asks whether you want to root your device, select do not install)
11. fastboot flash stock recovery that you downloaded - command fastboot flash recovery x.xxx.xx.x_recovery.img
12. reboot - check for OTA, download, install
13. you may have multiple OTA when your device currently on a lower version
14. done
If you want to flash TWRP again, use the latest TWRP after last OTA
NOTE : There is no need to relock bootloader when doing the nandroid way to revert to stock and do OTA.
Click to expand...
Click to collapse
..............................................................................
And then install the twrp recovery and your custom ROM, tell me what ROM you want to install ?
DavidYouKnow? said:
Yes your Firmware is the version-main and its empty, thats crappy.
First download this TWRP Stock Nandroid Backup:
********
And then install the twrp recovery and your custom ROM, tell me what ROM you want to install ?
Click to expand...
Click to collapse
These won't work for his device because his current firmware is too low.
---------- Post added at 05:45 PM ---------- Previous post was at 05:31 PM ----------
bavman said:
CID is T-MOB010
I don't know how to get my firmware #. Is it the version-main? Because that's empty.
Here is my getvar all if that is helpfull:
(bootloader) version: 0.5
(bootloader) version-bootloader: 3.16.0.0000
(bootloader) version-baseband: 1.14.21331931.LA02_2G
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main:
(bootloader) version-misc: PVT SHIP S-ON
(bootloader) serialno: xxxxxxxxxxx
(bootloader) imei: xxxxxxxxxxxxxxx
(bootloader) imei2: Not Support
(bootloader) meid: 00000000000000
(bootloader) product: m8_ul
(bootloader) platform: hTCBmsm8974
(bootloader) modelid: 0P6B13000
(bootloader) cidnum: T-MOB010
(bootloader) battery-status: good
(bootloader) battery-voltage: 0mV
(bootloader) partition-layout: Generic
(bootloader) security: on
(bootloader) build-mode: SHIP
(bootloader) boot-mode: FASTBOOT
(bootloader) commitno-bootloader: 0a41237a
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
Click to expand...
Click to collapse
You won't be able to run current ROMs because your firmware is too low version.
What you can do is run the latest RUU to get back to stock at Marshmallow firmware then reinstall TWRP to install any custom ROM that you like
1. You need these drivers - http://forum.xda-developers.com/showpost.php?p=64926362&postcount=4
2. You need to relock bootloader because your device is S-On, use command
fastboot oem lock
fastboot reboot-bootloader
3. You need to install htc signed 6.20.531.5 firmware
Download :
https://mega.nz/#!yIhBTRKJ!5rZldUEzCaFqYUhomn4mO_IgA_-nW6-gV9HX5LCzT5Y
run commands
fastboot oem rebootRUU
fastboot flash zip fw_6.20.531.5.zip
you'll see error : FAILED
repeat fastboot flash zip fw_6.20.531.5.zip
fastboot reboot-bootloader
4. You need to install the latest 6.20.531.5 RUU
Download : http://www.htc.com/us/support/htc-one-m8-t-mobile/news/
right click the RUU.exe and select run as administrator, follow the instructions - agree/accept, next,next,update,blablabla until it finish.
Now you'll have a out of the box state device.
You can unlock the bootloader again with the unlock_code.bin
Re install TWRP - use the latest TWRP 3.0.2-0
You can install any custom ROM that you like.
All the above procedure require you to put the device on bootloader/fastboot mode and connect to PC.
The above procedure will wipe everything in your device including internal storage data/files (if you want to backup first, install TWRP 2.8.1.0 and in recovery you can enable MTP after connect to PC to copy out files from Internal storage)
All these require you to have a Windows PC with USB2.0
DavidYouKnow? said:
Yes your Firmware is the version-main and its empty, thats crappy.
Click to expand...
Click to collapse
Hboot 3.16 means OP is on 1.xx firmware.
Which also means the nandroid and stock recovery you suggested are off by 3 versions (4.xx). Are you guessing at the version number?
ckpv5 has the best route. RUU will update the firmware, and get the phone back up and running.
redpoint73 said:
Hboot 3.16 means OP is on 1.xx firmware.
Which also means the nandroid and stock recovery you suggested are off by 3 versions (4.xx). Are you guessing at the version number?
ckpv5 has the best route. RUU will update the firmware, and get the phone back up and running.
Click to expand...
Click to collapse
No i didnt guessing at the version number, i thought that he have a higher Firmware version. Im so sorry, i had the problem earlier also on my M7 and yes then i have taken a RUU too, but that was off by 1 version And i haven't the Problem on my M7 with a clear os display in bootloader.
ckpv5 said:
These won't work for his device because his current firmware is too low.
---------- Post added at 05:45 PM ---------- Previous post was at 05:31 PM ----------
You won't be able to run current ROMs because your firmware is too low version.
What you can do is run the latest RUU to get back to stock at Marshmallow firmware then reinstall TWRP to install any custom ROM that you like
1. You need these drivers - http://forum.xda-developers.com/showpost.php?p=64926362&postcount=4
2. You need to relock bootloader because your device is S-On, use command
fastboot oem lock
fastboot reboot-bootloader
3. You need to install htc signed 6.20.531.5 firmware
Download :
https://mega.nz/#!yIhBTRKJ!5rZldUEzCaFqYUhomn4mO_IgA_-nW6-gV9HX5LCzT5Y
run commands
fastboot oem rebootRUU
fastboot flash zip fw_6.20.531.5.zip
you'll see error : FAILED
repeat fastboot flash zip fw_6.20.531.5.zip
fastboot reboot-bootloader
4. You need to install the latest 6.20.531.5 RUU
Download : http://www.htc.com/us/support/htc-one-m8-t-mobile/news/
right click the RUU.exe and select run as administrator, follow the instructions - agree/accept, next,next,update,blablabla until it finish.
Now you'll have a out of the box state device.
You can unlock the bootloader again with the unlock_code.bin
Re install TWRP - use the latest TWRP 3.0.2-0
You can install any custom ROM that you like.
All the above procedure require you to put the device on bootloader/fastboot mode and connect to PC.
The above procedure will wipe everything in your device including internal storage data/files (if you want to backup first, install TWRP 2.8.1.0 and in recovery you can enable MTP after connect to PC to copy out files from Internal storage)
All these require you to have a Windows PC with USB2.0
Click to expand...
Click to collapse
Thanks for this information. I had tried to revert back to stock using that exact RUU from the HTC website but it would keep failing and I didn't know why. Using the stock firmware steps you included got it work. I appreciate the help.
bavman said:
Thanks for this information. I had tried to revert back to stock using that exact RUU from the HTC website but it would keep failing and I didn't know why. Using the stock firmware steps you included got it work. I appreciate the help.
Click to expand...
Click to collapse
If you had posted the RUU failure symptoms (Error number and message, if there was one; specific behavior and results, etc.) we could have helped there (and still be happy to, if you are at all curious about getting RUU to work). But it looks like you sorted it without RUU, anyway.
---------- Post added at 09:43 AM ---------- Previous post was at 09:38 AM ----------
DavidYouKnow? said:
Im so sorry, i had the problem earlier also on my M7 and yes then i have taken a RUU too, but that was off by 1 version And i haven't the Problem on my M7 with a clear os display in bootloader.
Click to expand...
Click to collapse
Restoring by RUU versus nandroid are two completely different things, and you should be careful not to confuse the two:
RUU re-writes all partitions, including firmware, so there is no chance of a mismatch between firmware and ROM. Therefore, you don't need to match the RUU version to firmware, as long as the RUU is equal or greater number than the current firmware on the phone (no "downgrading" with s-on). And with s-off, this requirement is removed entirely, so you can run any version RUU that matches your CID, MID.
Restoring by nandroid is a completely different animal. Nandroid just contains the ROM and kernel. It needs to match the firmware on the phone, otherwise it won't work properly.
redpoint73 said:
If you had posted the RUU failure symptoms (Error number and message, if there was one; specific behavior and results, etc.) we could have helped there (and still be happy to, if you are at all curious about getting RUU to work). But it looks like you sorted it without RUU, anyway.
Click to expand...
Click to collapse
I understand his post differently .. he managed to run RUU after firmware is flashed, a step his missed before (a needed step to run a MM RUU on lower firmware, but never told earlier).
ckpv5 said:
I understand his post differently .. he managed to run RUU after firmware is flashed, a step his missed before (a needed step to run a MM RUU on lower firmware, but never told earlier).
Click to expand...
Click to collapse
Now I understand. Its confusing, since the 2 methods (both of which have you to credit) to return to stock are both referenced in this thread (another user references the nandroid method); and folks often use the term "firmware" incorrectly to refer to the ROM.
It also means that the user did not follow your instructions in Post #5 in the proper sequence. So RUU failing was inevitable, and easily avoidable; if they had followed your instructions in the proper order.
Hi , i have a problem guys , i don't know a lot in this progress but i was trying to install Android revolution for my HTC One M8 and it was done , but after reboot , the phone stuck in the bootloader screen at top is says
*** Software Status Official ***
**** RELOCKED ****
and here is the phone info
(bootloader) version: 0.5
(bootloader) version-bootloader: 3.19.0.0000
(bootloader) version-baseband: 1.09.20.0209
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main: 4.25.654.14
(bootloader) version-misc: PVT SHIP S-OFF
(bootloader) serialno: HT45VSF03123
(bootloader) imei: 990004994299000
(bootloader) imei2: Not Support
(bootloader) meid: 99000499429900
(bootloader) product: m8_whl
(bootloader) platform: hTCBmsm8974
(bootloader) modelid: 0P6B70000
(bootloader) cidnum: 11111111
(bootloader) battery-status: good
(bootloader) battery-voltage: 0mV
(bootloader) partition-layout: Generic
(bootloader) security: off
(bootloader) build-mode: SHIP
(bootloader) boot-mode: FASTBOOT
(bootloader) commitno-bootloader: b9f91aef
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
all: Done!
finished. total time: 0.127s
i need you help guys , i'm just trying to power up my phone normal and never go back to this bootloader screen
You flashed a rom that wouldn't work on Sprint device by default. You need proper kernel to run with this ROM but I will not go further on this.
Your best bet now is install RUU meant for Sprint.
Everything that you need is here : http://forum.xda-developers.com/showthread.php?t=2729173
ckpv5 said:
You flashed a rom that wouldn't work on Sprint device by default. You need proper kernel to run with this ROM but I will not go further on this.
Your best bet now is install RUU meant for Sprint.
Everything that you need is here : http://forum.xda-developers.com/showthread.php?t=2729173
Click to expand...
Click to collapse
Thnks for your reply sir , i was trying to do this , but now my phone cannot connect to the RUU installation wizard , How can i do it
I'm not on PC .. unable to write proper guide.
The easier one for you is download 0P6BIMG_Sprint_HTC_One_M8_4.25.651.14_RUU.zip
then rename it to 0P6BIMG.zip and put it on your microSD, not in any folder.
On bootloader, press power once to go to hboot. Once on hboot it will scan the file and ask whether to update. Volume up to update and let it do its stuff. Once completed, reboot.
After setup complete, delete that zip file.
Before that, if you select to go to recovery, do you still have TWRP ?
If yes, boot to recovery and make backup of your internal storage as the above procedure will wipe everything on your device except microSD.
Or you can install any ROM with sprint support (like the one I'm using now) then you don't need RUU.
After completed and ROM is booting, you can install any other ROM with Sprint support.
But it's best for you to update your firmware to Marshmallow first.
ckpv5 said:
I'm not on PC .. unable to write proper guide.
The easier one for you is download 0P6BIMG_Sprint_HTC_One_M8_4.25.651.14_RUU.zip
then rename it to 0P6BIMG.zip and put it on your microSD, not in any folder.
On bootloader, press power once to go to hboot. Once on hboot it will scan the file and ask whether to update. Volume up to update and let it do its stuff. Once completed, reboot.
After setup complete, delete that zip file.
Before that, if you select to go to recovery, do you still have TWRP ?
If yes, boot to recovery and make backup of your internal storage as the above procedure will wipe everything on your device except microSD.
Or you can install any ROM with sprint support (like the one I'm using now) then you don't need RUU.
After completed and ROM is booting, you can install any other ROM with Sprint support.
But it's best for you to update your firmware to Marshmallow first.
Click to expand...
Click to collapse
thnks a lot , i'm going to do this steps seems easy ,
the last part that i didn't get , how can i update my firmware to marshmallow first ?
ckpv5 , got the ruu file and rename it and copy it to sdcard , but when i go into HBoot it says
Image Update Fail
Parsing ...
Device Halted due to large Image Update Fail
press power to rebbot .
You downloaded the one that I mentioned ? I made a mistake there (wrong file copied).
You need the one that have 4.25.654.14 in it, sorry.
When I said update to Marshmallow first, that's after you fixed current problem.
After you successfully installed 4.25.654.14, then do OTA to 4.25.654.18 then later to 6.20.654.3
(That's why I don't like to help when not on PC.. sometime copy wrong filename)
ckpv5 said:
You downloaded the one that I mentioned ? I made a mistake there (wrong file copied).
You need the one that have 4.25.654.14 in it, sorry.
When I said update to Marshmallow first, that's after you fixed current problem.
After you successfully installed 4.25.654.14, then do OTA to 4.25.654.18 then later to 6.20.654.3
(That's why I don't like to help when not on PC.. sometime copy wrong filename)
Click to expand...
Click to collapse
allright sir , no problem , thnks a lot for you help , i'm going to dowload the right file now
Hi, im having an issue restoring my htc 10 back to stock. The CID is telst001. Its currently set to s-on, *unlocked.
I managed to find a stock image at https://forum.xda-developers.com/htc-10/how-to/australia-htc-10-australian-t3393941, I downloaded and installed 1.95.841.3, along with the stock recovery.
It manages to boot and everything ok, but its running android 6. And when i try and software update I get an error- "there was un unexpected error and the file system may be corrupted"
Im not entirely sure what to do next, I have tried googling and people suggest to flash the firmware, but im unable to find the firmware to match my CID.
Any advice would be appreciated.
IIxKnight said:
Hi, im having an issue restoring my htc 10 back to stock. The CID is telst001. Its currently set to s-on, *unlocked.
I managed to find a stock image at https://forum.xda-developers.com/htc-10/how-to/australia-htc-10-australian-t3393941, I downloaded and installed 1.95.841.3, along with the stock recovery.
It manages to boot and everything ok, but its running android 6. And when i try and software update I get an error- "there was un unexpected error and the file system may be corrupted"
Im not entirely sure what to do next, I have tried googling and people suggest to flash the firmware, but im unable to find the firmware to match my CID.
Any advice would be appreciated.
Click to expand...
Click to collapse
I'm guessing you didn't bother checking the "firmware" thread...? (as it's there)
https://forum.xda-developers.com/htc-10/how-to/2016-05-27-fastboot-flashing-firmware-t3387520
Although being S-on and assuming you at least had Nougat running previously, you won't simply be able to downgrade the firmware, without additional effort.
Best bet is finding the most recent RUU available for your device or at least a backup matching your current firmware version.
IIxKnight said:
Hi, im having an issue restoring my htc 10 back to stock. The CID is telst001. Its currently set to s-on, *unlocked.
I managed to find a stock image at https://forum.xda-developers.com/htc-10/how-to/australia-htc-10-australian-t3393941, I downloaded and installed 1.95.841.3, along with the stock recovery.
It manages to boot and everything ok, but its running android 6. And when i try and software update I get an error- "there was un unexpected error and the file system may be corrupted"
Im not entirely sure what to do next, I have tried googling and people suggest to flash the firmware, but im unable to find the firmware to match my CID.
Any advice would be appreciated.
Click to expand...
Click to collapse
Post your getvar all output deleting your imei and serial number from it.
hey thanks for helping, this what you're after?
kernel: lk
(bootloader) product: htc_pmeuhl
(bootloader) version: 1.0
(bootloader) imei:
(bootloader) version-main: 1.95.841.3
(bootloader) boot-mode: download
(bootloader) version-baseband: [email protected]
(bootloader) version-bootloader: 1.0.0.0000
(bootloader) mid: 2PS620000
(bootloader) cid: TELST001
IIxKnight said:
hey thanks for helping, this what you're after?
kernel: lk
(bootloader) product: htc_pmeuhl
(bootloader) version: 1.0
(bootloader) imei:
(bootloader) version-main: 1.95.841.3
(bootloader) boot-mode: download
(bootloader) version-baseband: [email protected]
(bootloader) version-bootloader: 1.0.0.0000
(bootloader) mid: 2PS620000
(bootloader) cid: TELST001
Click to expand...
Click to collapse
That's it yes. It's unfortunate you can't take the OTA. There is a RUU but it's for a older version. Without being S OFF there's not much I can help you with. Try posting in the AUS thread.
Well first of all heres the information:
C:\adb>fastboot getvar all
(bootloader) kernel: lk
(bootloader) product: htc_himauhl
(bootloader) version: 1.0
(bootloader) imei:
(bootloader) version-main: 4.18.111.2
(bootloader) boot-mode: download
(bootloader) version-baseband: 01.01_U114401011_117.00.61117G_2_F
(bootloader) version-bootloader: 1.0.0.0000
(bootloader) mid: 0PJA10000
(bootloader) cid: HTC__102
What happened?
I tried to flash twrp recovery and supersu, which actually broke my phones ability to recognize the Sim card (IMEI not showing up).
Well i tried to flash several roms (downgrade, upgrade and even the same version-main), yet i always encountered the FAIL12 ZIP error..
My phone is currently factory reset, twrp installed and well im unable to flash anything with it right now.
Does someone have some solutions? I tried the 3.35 ruu from the FAQ thread, tried some 2.x.x ruus, 4.28 ruus and latest one i got was this: 0PJAIMG_HIMA_UHL_N70_SENSE80_MR_TMO_DE_4.18.111.2_R_Radio_01.01_U114401011_117.00.61117G_2_F_release_498250_signed_2_4.zip
EDIT: I did change the CID TO 102 (standard german) from TMOBO 101
Help me out, please
Thanks in advance
As you've changed the cid you can only flash a firmware compatible with the new cid, the same version as what you already have. So the firmware you are trying to flash is the right version, wrong cid/sku. Currently your on tmobile fw with a cid that doesn't belong.
When you bugger a phone by flashing it unknowing what you are doing the best option is to flash to stock and start again.
When you have the firmware you need just copy it to the external sd card and rename it to 0PJAIMG.ZIP (0=zero, not o!), boot into download mode and you should have "press vol up to flash" in yellow at the bottom of the screen. Press vol up...
Hi, I need a little help getting my phone to work - I have the same issue as on this thread: https://forum.xda-developers.com/htc-10/help/black-screen-oreo-update-t3757142
However I can't seem to connect via adb and I'm guessing this is because I don't have developer options enabled?
Here is the fastboot getvar all results:
C:\Users\Home>C:\Users\Home\Desktop\platform-tools\fastboot getvar all
(bootloader) kernel: lk
(bootloader) product: htc_pmeuhl
(bootloader) version: 1.0
(bootloader) max-download-size: 1579200000
(bootloader) serialno: FA65TBN01081
(bootloader) current-slot:
(bootloader) imei: 3575xxxxxxxx
(bootloader) version-main: 2.41.401.4
(bootloader) boot-mode: download
(bootloader) version-baseband: [email protected]
(bootloader) version-bootloader: 1.0.0.0000
(bootloader) mid: 2PS620000
(bootloader) cid: 11111111
There is a little difference between mine and his issue though, I couldn't check for update as it said something about possible corruption at which point I did a factory reset and immediately the screen when dead after doing so. I contacted htc for help after and wasn't anything they could do as the phone is out of warranty.
The only idea I have would be to use a keyboard to enable usb debugging and I can then try rooting and flashing via adb once that is done?
This video is kinda what I want to do although the steps would be different: https://www.youtube.com/watch?v=741MqF5uQDw
If somebody could provide me the steps needed I would really appreciate it, or give me advice on an alternative option to flash my device I would be incredibly grateful.
Thanks in advance.
Download the 2.41.401 ruu.zip, rename it to 2PS6IMG.zip and copy it to the root of the SDCARD. Boot to download mode and confirm to flash it.
After that the device is back to stock and you can update to Oreo if you wish.
ADB only works in TWRP recovery, in a running OS. Bootloader and download mode only work with fastboot commands.
Thanks, that helped but still black screen, perhaps the screen just died and the reset was a coincidence.
Mr Hofs said:
Download the 2.41.401 ruu.zip, rename it to 2PS6IMG.zip and copy it to the root of the SDCARD. Boot to download mode and confirm to flash it.
After that the device is back to stock and you can update to Oreo if you wish.
ADB only works in TWRP recovery, in a running OS. Bootloader and download mode only work with fastboot commands.
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