Develop Bugs

Debranding guidance needed from the very expert Guru

Hi Gurus,
Since the last two weeks , I have tried almost all the options to debrand the Htc Desire Orange UK version, but not success, Below was my cell stock information when I purchased it.
Htc Desire Black Edition (PVT1) not brown one
Froyo 2.2
Hboot = 0.93.0001
Radio = 5.10
CID=ORANG001
I wanted to debrand it to generic from the Orange then I rooted it with UnRevoked and S-Off through AlphaRev and executed the file "RUU_Bravo_Froyo_HTC_WWE_2.29.405.5_Radio_32.49.00.32U_5.11.05.27_release_159811_signed.exe" from shipped Roms.
After that I got the Radio V2 Fail, When I restarted the cell, there was no display, even the charging light was off.
I contacted a person that has RiffBox, he flashed it and changed the CID from ORANG001 to HTC__001.
My cell new configuration is as below :
Hboot=0.930001
Radio=4.06
CID=HTC__001
Right now I have only fastboot and hboot access with no ROM in cell phone .
After that I tried almost all the Roms from the shipped-roms's bravo secton, they gives 2 types of error upon executing :
1. partition update failed (error on Radio v2 pu fail)
2. signature verification failed.
I want to debrand my cell to generic one , so that I can get rid of Orange stuff.
I am stuck at that point, needed the expert guidance to pass through this situation.
Thanks

No Guru answered till yet !!!

Given that you are s-off and rooted why would you not just install one of the stock rooted ROMs from the second post in this thread?
http://forum.xda-developers.com/showthread.php?t=809328
I personally would not have changed the CID, can you install your stock RUU anymore?

Thanks 'welshbloke70' for reply.
Well, After having flashed with RiffBox my cell is no longer rooted or s-off.
Currently I have just fastboot and only hboot menu access. RECOVERY is not operational now.
When I turned on the cell, it directly comes to fastboot menu due to no
ROM in cell after flashing. So in this case I can only install from RUU or PB99IMG.zip, the xda link you gave have all the the ROMS but for rooted cell phones.
As now I have changed CID (HTC__001) which is the generic one, so I dont get any CID error upon installing generic RUU.
Any other suggestion would be appreciated.
Thanks,
welshbloke70 said:
Given that you are s-off and rooted why would you not just install one of the stock rooted ROMs from the second post in this thread?
http://forum.xda-developers.com/showthread.php?t=809328
I personally would not have changed the CID, can you install your stock RUU anymore?
Click to expand...
Click to collapse

alidsd said:
No Guru answered till yet !!!
Click to expand...
Click to collapse
I guess the forum is out of gurus so you're stuck with us lot. Try this thread to solve your problem: http://forum.xda-developers.com/showthread.php?t=796975

Hi Paul,
I think the Gurus/expert are there are too much busy thats why they can not respond.
Well I saw your given link. It requires clockworkmod or Armon recovery, currently I am not rooted, so can not use the roms there.
Thanks,
paul.c said:
I guess the forum is out of gurus so you're stuck with us lot. Try this thread to solve your problem: http://forum.xda-developers.com/showthread.php?t=796975
Click to expand...
Click to collapse

Do you have a Gold Card??? Cause your problem sounds pretty bad. Since you aren't rooted and you don't have a recovery, it is pretty obvious that you can't install a custom ROM.
I guess you tried also the latest version of RUU which is 2.29.405.5 if you are from EUROPE.
From what I've read you can flash an branded RUU or another RUU on a branded phone only if you have a Gold Card. Now I don't know if this applies to you since you are no longer branded, but you can give it a shot if you haven't tried yet.
I think there is a tutorial on how to make a Gold Card even if you can't access the phone or see the screen. I'll look for it and post it here.
Hope this helps you.

UsManyDead said:
Do you have a Gold Card??? Cause your problem sounds pretty bad. Since you aren't rooted and you don't have a recovery, it is pretty obvious that you can't install a custom ROM.
I guess you tried also the latest version of RUU which is 2.29.405.5 if you are from EUROPE.
From what I've read you can flash an branded RUU or another RUU on a branded phone only if you have a Gold Card. Now I don't know if this applies to you since you are no longer branded, but you can give it a shot if you haven't tried yet.
I think there is a tutorial on how to make a Gold Card even if you can't access the phone or see the screen. I'll look for it and post it here.
Hope this helps you.
Click to expand...
Click to collapse
Thanks 'UsManyDead' for taking interest in my case. The answers are as below :
1. Yes, I have gold card, for now its useless. Because as I know we need the gold card only if we are going to install a rom that is different from the current cell CID.
In my case I have already changed my CID from ORANG001 to HTC__001 and any generic RUU supports HTC__001 so there is no need of gold card in my case.
2. Any custom rom can not be installed due to fact that cell is no more rooted.
Only PB***.zip or Ruu can solve the problem. I have tried almost all the roms and ruu from shipped-roms. but they give 2 types of errors as I mentioned in my first post. I have also tried 2.29.405.5 many times but no success.
I know the options are becoming very few , but I hope that I will pass through this failure from you and xda community users.
Any other advice will be welcomed.
Thanks

Hello once again. I just read a little more about your problem, which is very rare but found some good threads you should read and try.
REMEMBER TO READ THEM IN FULL ( FROM FIRST PAGE TILL THE LAST ONE ) and maybe post your problem there, might be easier to get help.
First thread: ht tp://forum.xda-developers.com/showthread.php?t=880268 ( even if it is for bricked SLCD, something in there might actually help, for example how to get the PB99IMG.zip from a RUU file)
Second thread (a continuation of the first): ht tp://forum.xda-developers.com/showthread.php?t=831734
Third thread (where I actually found your exact problem): ht tp://forum.xda-developers.com/showthread.php?t=1000385 . Someone explains some kind of "voodoo" to be done to repair the error you get, and there are positive results, and I think you can use the first 2 thread to get the PB99IMG.zip.
Give it a try and remember to read them in full to understand. Hope this helps. Good luck.
Image of what you get : ht tp://www.imageupload.org/?d=4D9499D01

Can you still get in to fastboot?
Sent from my HTC Desire using Tapatalk

Hi mate don't know if this can help you....i got usb bricked with my rooted and s-off desire. I flashed a an RUU thinking it would solve my issue but of course it just left me with a USB Brick unrooted! You can't write to that and no access with Adb. I got great help from Unrevoked page which fixed me by getting me back to root.
I summarised the process here:
="http://forum.xda-developers.com/showpost.php?p=14459375&postcount=520"Here
Hope you might have success with your issue. If this does not help directly you might follow the link to the help page on UnRevoked.....
Sent with Desire.

Thank all of you for taking interest in my problem.
At the end I have got success BUT with failure. Here is my story.
1. Erased and Flashed with RiffBox with CID=11111111 (super id)
2. Kept cell phone in refrigerator for only 5 minutes.
3. Installed the new ROM from PB99IMG.zip (PB99IMG_2.29.405.5_Radio_32.49.00.32U_5.11.05.27_release_159811_signed.zip ) without any error.
4. Kept cell phone again in refrigerator for only 5 minutes.
5. Started the cell phone for the first time and executed setup and went till the Home screen fine.
6. Tried some games and flash intensive web sites, and ohhh the phone rebooted.
It rebooted again and again. Untill I pulled out the battery and put it again after 30 minutes, but was unable to reach home screen.
Again kept the cell phone in refrigerator and phone works for a short time before it starts reboot loop.
So the main problem is rebooting now.
I spent nearly 16 hours on net , reading forums/posts for solution but at the end found that there is no solution except the motherboard replacement.
I am in PK and here is no HTC service center. I bought it second hand so dont have any warranty card/info with me.
So its just like a piece of scrape for me.
Anyways again thank you all for the great help. May be this refrigerator solution could work for anyone.
Thanks,
Ali

Have you tried changing cid back to orange and flashing correct ruu?
Sent from my HTC Sensation Z710e using XDA App

No, I didn't try to change the CID to orange. And there is no orange related PB** or RUU on shipped roms.
I dont think Orange have done some customization in kernel or any other part.
I have seen threads running the generic version on orange brand phone. So it shouldn't be a issue, however bootloop problem is not related to either generic or orange brand rom , its related to motherboard.
Have you seen any post in which generic rom is initiating bootloop while the orange rom solved it ?
Thanks,
Ali

No Ali, I haven't. Seeing that you are in the dead end, I think that its worth trying everything from scratch. Don't know much about cid change, but could it be that cid is in a few places and now that you've changed it it sort of fights itself ? Will have a look into all this a bit later, I'm far from guru, but with a bit of luck should be able to find some info.
Sent from my HTC Sensation Z710e using XDA App

Hi tinky1,
Well, I have complete nandroid backup (boot, data, recovery and system images). I did it when I was rooted by unrevoked (clockworkmod).
Currently I have installed stock rom '2.29.405.5_Radio_32.49.00.32U_5.11.05.27_ release_159811', so how can I restore my earlier backup (i will again change the CID to orange, no issue) ?
Please remember i can not root now due to boot loop problem.
Any suggestion ?
Ali

So what do you actually have working? Bootloader, fastboot, recovery? Does phone bootloop when (if you can) you go into one of these?

Currently I have working fastboot and hboot. Recovery is not working , it stuck on HTC green logo.
Normal phone startup is also not functional, it reboots itself before it reaches 'Quietly Brilliant' logo.

I have managed to install Cyanogenmod 7 but the bootloop problem still exist. Analyzing the problem.
Sent from Hell using XDA Application

[Q] Bricked after OTA update failed

Hi I've been searching for days and have always been able to find answers but this one has got me.
My gf has a HTC Desire HD, pretty sure it's Vodafone since she works there. Tried to do a normal update a while ago and it never started since, just sits on the HTC logo. I can boot into fastboot hboot recovery and all that but I'm stuck as to what to do from here.
I have found a couple of WWE RUU's but the error out with a CID error, I've also found a Vodafone backup someone took from clockwork but this phone only has stock recovery and I don't know how to flash clockwork without being able to boot the phone.
Hoping someone might have an easy answer, please let me know if I need to provide more details.
Thanks.

If its rooted just place a rom on the sd and flash it with full wipe. You are not suppose to accept OTA updates if the phone is rooted if Im not mistaken. If not rooted then go to HTC websight and get the official RUU and install, instructions should be on websight.
http://www.htc.com/europe/help/htc-desire-hd/#download

primussw said:
Hi I've been searching for days and have always been able to find answers but this one has got me.
My gf has a HTC Desire HD, pretty sure it's Vodafone since she works there. Tried to do a normal update a while ago and it never started since, just sits on the HTC logo. I can boot into fastboot hboot recovery and all that but I'm stuck as to what to do from here.
I have found a couple of WWE RUU's but the error out with a CID error, I've also found a Vodafone backup someone took from clockwork but this phone only has stock recovery and I don't know how to flash clockwork without being able to boot the phone.
Hoping someone might have an easy answer, please let me know if I need to provide more details.
Thanks.
Click to expand...
Click to collapse
Get me the CID and Iwill provide u with a ruu that works...VODAFONE from where? not all ruu's are available, but at least we can find one that makes your phone back to work...:good:

Unfortuanately it isn't rooted, I probably would've had more luck by now if it was.
I can't see the CID on the bootloader is there a command on fastboot or something to find this? I've been searching but can't find anything.
Sorry I thought of that afterwards, it's Vodafone Australia.
Thanks for the replies guys!

I just tried that European RUU thought I didn't have anything to loose but it came back with ERROR 132 Signature Error.
The Australian HTC site doesn't have a RUU to download that I can see.

primussw said:
I just tried that European RUU thought I didn't have anything to loose but it came back with ERROR 132 Signature Error.
The Australian HTC site doesn't have a RUU to download that I can see.
Click to expand...
Click to collapse
Read up here and see if this can help you or not.
http://forum.xda-developers.com/showthread.php?t=905003
and
http://forum.xda-developers.com/showthread.php?t=857537
Also the other option is to go to the Ace Hack Kit forum IRC Chat room and speak to those guys there. They are Abolutely GREAT with any issues and they might be able to solve your issue. I would try them first. IRC chat towards the bottom of first main post.
http://forum.xda-developers.com/showthread.php?t=1259821
Good Luck

primussw said:
Unfortuanately it isn't rooted, I probably would've had more luck by now if it was.
I can't see the CID on the bootloader is there a command on fastboot or something to find this? I've been searching but can't find anything.
Sorry I thought of that afterwards, it's Vodafone Australia.
Thanks for the replies guys!
Click to expand...
Click to collapse
yep, do the following: boot in hboot and choose fastboot. Then plug the phone (check that you see fastboot usb in red)
Open cmd as admin or a terminal as root and then, type fastboot getvar all. Get the INFOcidnum and paste it here. With that I will try to find a ruu that works. But stop trying flashing other things...you might mess the device.

Hi
Thanks again for the help. The cidnum: VODAP021
Hope this helps, I haven't checked out those other links yet though.

primussw said:
Hi
Thanks again for the help. The cidnum: VODAP021
Hope this helps, I haven't checked out those other links yet though.
Click to expand...
Click to collapse
Ok, I will look for a RUU (to see if I can get one that works, and will send it over a PM)...:laugh:

No post it here in case someone else has the same problem so he too can get the file.
Sent from my Desire HD using xda premium

Solution!!
Ok firstly sorry it's taken me ages to post this but I finally came up with a solution to this problem using a few different guides and instructions on these forums.
So the problem was I had a Vodafone AU branded HTC Desire HD that had no root and a locked bootloader that was stuck in a bootloop after a failed official update. The main problem is that there is NO stock recovery ROM ANYWHERE for a Vodafone AU HTC Desire HD, trust me I looked and I am not new to looking for stuff like this. glevitan provided me with a WW ROM that I managed to get working with a bit of work, there are also many WW ROM's around that you should also be able to use. I'll try to explain as best I can as to how I got it to work (going from memory) so if anyone else has a similar problem they may be able to use this information.
1. Firstly find a suitable WW ROM to flash, it needs to be a PD98IMG.zip image to copy to an SD card. There is a Vodafone AU dump on this forum but that will not work if you are completely stock standard. I think you can get this zip from the RUU or maybe ask glevitan if he wouldn't mind helping in providing this again. I didn't want to link to his file but there are others around.
2. Create a goldcard. If you turn your SD card into a goldcard it will allow any ROM to be flashed, normally it would only accept the Vodafone AU one but by doing this it will accept the WW one. To do this I used a second phone to create the card.
I used the Ultimate multi tool which can be found here: http://forum.xda-developers.com/showthread.php?t=1180639
You may have to do a bit of reading on getting it to work, from memory you have to put in a number to a website to generate a file, I think I ended up using a different website, there's a few options in getting this done, google is your friend for this
3. Once the goldcard is created copy the PD98IMG.zip to the root directory and put it back into the phone.
4. Turn on the phone and boot to hboot by holding vol up (I think) on power on. The phone should automatically check for a suitable PD98IMG.zip file and as long as the goldcard process worked and you have a suitable ROM on the root directory it should flash it fine.
This is basically what I did and it successfully booted after a lot of looking around. I hope this helps people in the future with similar problems. If you need to ask any questions about this process as I haven't provided every single detail please feel free to contact me and I will do my best to help you out.
Thanks again to glevitan for helping and providing a suitable ROM to flash.

[Q] Strange CID and Stock update help please?

Hi there.
I'm new to the forum but have lurked and used some of the great information and tools that are available here.
So firstly, thank you.
Now.
I bought my One X in China (Where I live), in around August. It seems as though the one I got isn't a regular One X and because of that I'm having some problems.
A month and a half or so ago I installed an AOKP Rom which I've had some pretty intense bugs with, such as the the phone restarting whenever I toggle WiFi on or off. Because of that, I finally attempted to return to stock today. After a while, I found some success. I restored my nandroid backup, reflashed the stock recovery and relocked the bootloader. Happy that I was back to normal, I went to download the Jelly Bean OTA update, but kept having errors when doing so. (The green bar would reach about 1/3 of the way and then a red triangle showed up.) I've tried to troubleshoot and in doing so have found out that my CID is "11111111", so I have no idea what to make of it. All i could find was that this is some kind of superCID, but if it's preventing me from installing an OTA update then how do I go around this?
Is it possible to change my CID to something more accessible? This is the international Tegra 3 model by the way.
Additionally, the HBOOT screen shows that my phone is "ENDEAVORU PVT SHIP S-OFF RL". Is this normal?
Any answers would be extremely appreciated. Thank you.

You're really lucky actually, because a lot of people want exactly your phone - SuperCID and S-OFF. You cannot flash OTAs on a SuperCID phone iirc, but you can unlock the bootloader and flash something else

Hi, there are fastboot commands to change your cid if you are s-off but I am not sure why you would want to.
With s-off you can just go and flash the 1.39 hboot from mikes thread (link from his arhd thread OP)
I have same setup as you and have been wondering what actually is stock for me if I ever needed it. I don't have a nandroid from when I got the phone and I guess that s-off and super cid means I could pick any one ? But which.
Sent from my HTC One X

Thanks for the replies. I guess i have a better understanding now of what these things all mean.
So I gather if I want to get the stock Jellybean ROM I have to flash it myself?
Eh, that's kind of a pain but I guess it's not too bad. Do I go about it in the same way that anyone else would or will there be a variation based on the situation of my phone?
Thanks

I reckon someone with an s-on would gladly swop with you if its a pain you have the most flexibility as it is.
Flash whichever update you like without worrying about the cid matching. That's the magic of super cid. Then because you are s-off you also have the option to downgrade if that ever took your fancy.
There are many guides on how to do this written far better than I could so just search the forum.
Enjoy
Sent from my HTC One X

I see.
I've had a look around and I'm still a little confused to be honest.
Because I'm S-Off and have SuperCID, does that mean I can just choose a Jellybean OTA Update, download it, install it and upgrade the HBOOT?
Everything will be the same as if I upgraded OTA?
Sorry for being so useless.

Don't hang me for this info, see it more as a pointer to more info to search on
What i have read before is that you can write yourself a CID and update the hboot with a firmware from that CID. then you can run any software out there......
Do not run a ruu, it might mess up your s-off to s-on

When I get to my pc I will write up what I did with a link.
I did as Mr Hofs said but I did not need to change my cid from super to do it.
I have never tried an ruu.
Sent from my HTC One X

Ok so first i read this and watched his youtube vid http://www.flow-wolf.net/2012/10/htc-one-x-perfect-guide-for-beginners.html
Check video here http://www.youtube.com/watch?v=AQasxRPopSM he works with an S-Off
I started on HBoot 1.12 i believe
Then I got my unlock token handy (one from htcdev) and made sure fastboot working etc
Then did a nandroid (which i subsequently deleted but hey i tried to do the right thing )
Then I got the latest firmware for HBoot 1.39 from here http://forum.xda-developers.com/showthread.php?t=1957376 I downloaded the first 1.39 for WWE (x.xx.401.x - World Wide English (WWE))
No need to change your CID. Super CID works with any of them.
Now I just followed the usual steps explained many times here to flash the firmware.
You need to put the stock recovery back on. I got mine from here http://forum.xda-developers.com/showthread.php?t=1546970&highlight=htc+one+x+*stock* EDIT: dont think you need this step actually -will let one of the pro's confirm.
Then relock bootloader and reboot in RUU and flash the firmware.
When done unlock bootloader again, flash custom recovery and flash a ROM. You can skip the extra step of flashing the boot.img as with S-Off your custom recovery can do it.
As mentioned by Mr Hofs I have no idea what an RUU would do to S-Off, Ive never tried.
Good luck.

Can't get my HTC One M9 back to stock [HELP NEEDED]

RELOCKED
S-ON
OS : 2.10.401.1
CID: HTC_0031
Hello Guys,
I have a major problem getting my HTC M9 back to stock!
My first problem began when i was trying to update my ViberRom from 5.1.1 to Marschmallow, the problem that i had was that my recovery could not update. But when i updated it to 3.0.0 or something like that, i couldn't boot my ViberRom (because that was still 5.1.1).
So in order to fix that problem i thought that i could return my HTC M9 back to stock with an RUU, however since i have the EU/International version (2.10.401.1), i could not use the .exe version HTC provided themselves on their own website. After looking on the internet i found an RUU which corresponded with my version (2.10.401.1) it was a ZIP file so i needed to either flash it or put it on my SD card.
After a while a new problem arose, I have no S-OFF, but after reading several threads i did not matter as long as i had the right RUU version or higher (as well as matching CID, MID). Several articles and threads also mentioned that when i wanted to flash an RUU with S-On i would need to re-lock my bootloader and so i did.
With a locked bootloader i tried flashing the RUU, but everytime when i do it my FASTBOOT.EXE crashes!
Sorry if i am being a NOOB right now, but i really don't know what to do now, My Rom won't boot and i cant acces my recovery. I already treid Unlocking my bootloader again, and after completing every step, including choosing the option to unlock it on the phone itself using the volume buttons, it still states: RELOCKED
I really hope you guys can help me with my problem!!
Kind regards,
Roan
(sorry for anything that may be not clear, English is not my native language)

Roanvdw said:
RELOCKED
S-ON
OS : 2.10.401.1
CID: HTC_0031
Hello Guys,
I have a major problem getting my HTC M9 back to stock!
My first problem began when i was trying to update my ViberRom from 5.1.1 to Marschmallow, the problem that i had was that my recovery could not update. But when i updated it to 3.0.0 or something like that, i couldn't boot my ViberRom (because that was still 5.1.1).
So in order to fix that problem i thought that i could return my HTC M9 back to stock with an RUU, however since i have the EU/International version (2.10.401.1), i could not use the .exe version HTC provided themselves on their own website. After looking on the internet i found an RUU which corresponded with my version (2.10.401.1) it was a ZIP file so i needed to either flash it or put it on my SD card.
After a while a new problem arose, I have no S-OFF, but after reading several threads i did not matter as long as i had the right RUU version or higher (as well as matching CID, MID). Several articles and threads also mentioned that when i wanted to flash an RUU with S-On i would need to re-lock my bootloader and so i did.
With a locked bootloader i tried flashing the RUU, but everytime when i do it my FASTBOOT.EXE crashes!
Sorry if i am being a NOOB right now, but i really don't know what to do now, My Rom won't boot and i cant acces my recovery. I already treid Unlocking my bootloader again, and after completing every step, including choosing the option to unlock it on the phone itself using the volume buttons, it still states: RELOCKED
I really hope you guys can help me with my problem!!
Kind regards,
Roan
(sorry for anything that may be not clear, English is not my native language)
Click to expand...
Click to collapse
Fastboot crashes because it can't handle files over 2 GB. There is a different fastboot you need to use called htc_fastboot. Search the forum for a link. Or I'll find one if i can. Commands are exactly the same as fastboot, just add "htc_" in front of fastboot.
Here you go:
https://www.androidfilehost.com/?fid=95916177934550031

jollywhitefoot said:
Fastboot crashes because it can't handle files over 2 GB. There is a different fastboot you need to use called htc_fastboot. Search the forum for a link. Or I'll find one if i can. Commands are exactly the same as fastboot, just add "htc_" in front of fastboot.
Here you go:
Click to expand...
Click to collapse
IT WORKED, very grateful man, very weird that i could not find this problem in the forum though, maybe i just suck at searching.

i have the same problem, i cant even find RUU.zip file, if you could help me with that, would really appreciate it

Help with RUU - 0P6B11000

Hi members , I have an HTC one M8 , which I believe is bricked after a system update , I have spent hours on this forums and have
understood lot of things but still unable to get my phone back to Stock state (I'm happy with that)....Please help me any help appreciated
I can get into fastboot via my macbook , I had unlocked my bootloader now it's relocked....I'm new to this so please bear with me..
cid id TELST001
Mid 0P6B11000
Thanks in advance

Help with Stock ROM
Bumping the thread , Hi members more detailed description of the issue if it helps....please any advice is appreciated
after the update last week the phone HTC one M8 got stuck on HTC screen but I can do into bootloader and can access phone through fastboot
I tried several steps from thread by member ckpv5 (thank you!!)but still nothing , I did flash the firmware and it was successful but still..I think i'll need a ROM flashed...
Phone has S-ON..is there a way now to do S-OFF ? I was able to unlock bootloader. I tried following steps from following thread
http://forum.xda-developers.com/htc-one-m8/help/tutorial-how-to-stock-stock-twrp-t3086860
but I am unable to flash twrp-xxxxxx.img from fastboot , I get an error verification failed..
cid TELST001
MID 0P6B11000
Thanks

gbin1979 said:
Bumping the thread , Hi members more detailed description of the issue if it helps....please any advice is appreciated
after the update last week the phone HTC one M8 got stuck on HTC screen but I can do into bootloader and can access phone through fastboot
I tried several steps from thread by member ckpv5 (thank you!!)but still nothing , I did flash the firmware and it was successful but still..I think i'll need a ROM flashed...
Phone has S-ON..is there a way now to do S-OFF ? I was able to unlock bootloader. I tried following steps from following thread
http://forum.xda-developers.com/htc-one-m8/help/tutorial-how-to-stock-stock-twrp-t3086860
but I am unable to flash twrp-xxxxxx.img from fastboot , I get an error verification failed..
cid TELST001
MID 0P6B11000
Thanks
Click to expand...
Click to collapse
If you tell the firmware version which you flashed, it is easy to tell the way to stock. s-off is not a problem, if you can spend 25$. if your expectation is only go to a updated stock, it is not necessary to s-off. If your bootloader is not unlocked, twrp can't be installed. If your firmware is up to date, it is okay to make bootloader unlocked.

umesh.lk said:
If you tell the firmware version which you flashed, it is easy to tell the way to stock. s-off is not a problem, if you can spend 25$. if your expectation is only go to a updated stock, it is not necessary to s-off. If your bootloader is not unlocked, twrp can't be installed. If your firmware is up to date, it is okay to make bootloader unlocked.
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Thanks for your reply , I have managed to fix the phone and to take it to stock state...I was trying to install twrp with bootloader locked , once I unlocked it everything else was smooth...many thanks to ckpv5 for the thread below
http://forum.xda-developers.com/htc-...-twrp-t3086860

i need mmcblk0.img of this model. can anyone please extract it and upload. tyvm

Jbazt_katuforzs said:
i need mmcblk0.img of this model. can anyone please extract it and upload. tyvm
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What you are asking for sounds kinda sketchy. If someone were to backup and share their mmcblk0 partition with you, you would have everything written to their internal storage in there.
I might be wrong with this, but I don't think I am.

xunholyx said:
What you are asking for sounds kinda sketchy. If someone were to backup and share their mmcblk0 partition with you, you would have everything written to their internal storage in there.
I might be wrong with this, but I don't think I am.
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Ikr but I'm not after the personal files. My M8 died and recognized as usb qdloader 9008. No fastboot, no recovery, black screen no signs of life. I need the dumped mmcblk and try to kickstart hboot via SD or linux so I can flash its RUU. And if it'll be a success I will post the procedure how i revived it that can serve as a reference for others who may encounter same problem.
if its with privacy issue then i dont mind a dump of a fresh factory reset phone.