System won't mount in twrp, trying to flash rom - HTC U11 Questions & Answers

Trying to keep this short but i seem to have messed up. I was trying to get back to stock with this phone so i've been trying to use the RUU to flash back to stock. I keep getting the 22 RU_HEADER_ERROR when i try the RUU sd card method but i read on here that you may need S off to make it work. I was in the process of flashing a custom rom (Bad Boyz rom) just so i can be rooted so that sunshine would work but system won't mount. Looking for options before i mess more stuff up

DarkmanXTC said:
Trying to keep this short but i seem to have messed up. I was trying to get back to stock with this phone so i've been trying to use the RUU to flash back to stock. I keep getting the 22 RU_HEADER_ERROR when i try the RUU sd card method but i read on here that you may need S off to make it work. I was in the process of flashing a custom rom (Bad Boyz rom) just so i can be rooted so that sunshine would work but system won't mount. Looking for options before i mess more stuff up
Click to expand...
Click to collapse
If you flash a RUU that matches your cid/mid you don't need s-off. At least when you upgrade your OS Version and not downgrade.
A "fastboot getvar all" will help us to provide you a correct RUU version, if there is one.
About the system not mouning:
you most likely checked in twrp to mount system as readonly.
TWRP-MOUNT: Uncheck "Mount system read only"

I have the correct version but i keep getting the above error.
Also i did uncheck read only for mount system. I think i may have messed up something when i relocked the bootloader with custom rom and recovery then unlocked it again. I must have messed up something then. The ruu seems the only option. I'm trying to flash the same one i have installed which is the 1.28.617.6 on the spread sheet for the us phone but keep getting the error. You said i need s off to downgrade but not to upgrade. So do i have to wait for newer software?

Seems more like it you have a bad download. Did you check the md5 of your download?

Yep, bad download.
Also, why do people re-lock the bootloader? I don't see any gain from doing this.
Sent from my HTC U11 using Tapatalk

aliveanddead86 said:
Yep, bad download.
Also, why do people re-lock the bootloader? I don't see any gain from doing this.
Sent from my HTC U11 using Tapatalk
Click to expand...
Click to collapse
agree, unlocked bootloader breaks safety net. So if you decide to return back to stock/non rooted you would need to relock to be able to pass Safety Net again.
That would be the only reason for me.

j to the 4n said:
Seems more like it you have a bad download. Did you check the md5 of your download?
Click to expand...
Click to collapse
Sorry been away. Yes i checked it, downloaded it more than once to be sure and checked it in cmd. Now to be sure on the HTC U11 google doc spreedsheet, the RUU (https://docs.google.com/spreadsheet...EYtQ_tRcOSJ0vWcvk8a7TK8Hk/edit#gid=2137120377) is the recovery option at the bottom right? Thats what i been downloading, at this point i could be messing something up

DarkmanXTC said:
Sorry been away. Yes i checked it, downloaded it more than once to be sure and checked it in cmd. Now to be sure on the HTC U11 google doc spreedsheet, the RUU (https://docs.google.com/spreadsheet...EYtQ_tRcOSJ0vWcvk8a7TK8Hk/edit#gid=2137120377) is the recovery option at the bottom right? Thats what i been downloading, at this point i could be messing something up
Click to expand...
Click to collapse
No, it is on the first tab what you need.

j to the 4n said:
No, it is on the first tab what you need.
Click to expand...
Click to collapse
Thanks i just got it. It took me awhile to notice that recovery its talking about the stock recovery not the RUU. i just flashed it. Thanks for the help

DarkmanXTC said:
Thanks i just got it. It took me awhile to notice that recovery its talking about the stock recovery not the RUU. i just flashed it. Thanks for the help
Click to expand...
Click to collapse
you are welcome.

Related

[Q] Please, PLEASE help! HTC Sensation can only boot into recovery.

Okay so my sisters sensation would freeze up every time she got calls from certain people so I told her to let me root it. Since this is something I have done many times before I didn't think I would have any problems, but I do.
I can only boot into bootloader and then recovery. I can flash ROMs, restore, and do anything else you do in recovery, except afterwords when I choose reboot the phone just turns off and nothing happens and I can't boot into recovery for several minutes (during these minutes the phone has to be charging). I've been up for literally 5 hours, 1-6 am, trying to figure this out. Someone PLEASE help me. Seriously WILLING TO PAY for an answer that works.
Thank you.
Boot into the bootloader and then flash the RUU back to stock. If that works then perhaps try again
Hi i had similar after flashing new firmware, I hadnt renamed deleted the f/w package. this may not be your particular problem, but it is normally an oversight like this.
file name of PG58IMG.zip, if this is on root of ya sd, i do beleive it will always boot into recovery. worth a check?
JayIce11 said:
Hi i had similar after flashing new firmware, I hadnt renamed deleted the f/w package. this may not be your particular problem, but it is normally an oversight like this.
file name of PG58IMG.zip, if this is on root of ya sd, i do beleive it will always boot into recovery. worth a check?
Click to expand...
Click to collapse
I doubt that's the problem. If he forgot to remove PG58IMG.zip, then every time he boots into bootloader, it would just try to update, not prevent him from booting up the phone.
Have you tried SuperWiping first, then flashing the FW, then the ROM? I don't think this would make a difference but since you've tried FW -> SW -> ROM, can't hurt to mix it up.
EDIT: Just thought of this: did you flash a FW for your region? If not, you might need to super CID.
JayIce11 said:
Hi i had similar after flashing new firmware, I hadnt renamed deleted the f/w package. this may not be your particular problem, but it is normally an oversight like this.
file name of PG58IMG.zip, if this is on root of ya sd, i do beleive it will always boot into recovery. worth a check?
Click to expand...
Click to collapse
Yea I've taken it off the sd and tried that didn't work either man
tr1p7s said:
I doubt that's the problem. If he forgot to remove PG58IMG.zip, then every time he boots into bootloader, it would just try to update, not prevent him from booting up the phone.
Have you tried SuperWiping first, then flashing the FW, then the ROM? I don't think this would make a difference but since you've tried FW -> SW -> ROM, can't hurt to mix it up.
EDIT: Just thought of this: did you flash a FW for your region? If not, you might need to super CID.
Click to expand...
Click to collapse
See my problem with super CID is the guide that I see for it http://forum.xda-developers.com/showthread.php?t=1459767 requires me to be able to actually use my phone and I screwed that up lol. I tried that fastboot method too and it didn't work. I fear I've really messed this up.
EddyOS said:
Boot into the bootloader and then flash the RUU back to stock. If that works then perhaps try again
Click to expand...
Click to collapse
there is no RUU on my sd to flash... I don't think there is anyway..... maybe that's my problem?
brandonsmooth said:
there is no RUU on my sd to flash... I don't think there is anyway..... maybe that's my problem?
Click to expand...
Click to collapse
Should be able to find your phones RUU in the development part of the forums.
Also most of the major Western carriers have the firmware posted on this forum. Did you download the correct one?
brandonsmooth said:
there is no RUU on my sd to flash... I don't think there is anyway..... maybe that's my problem?
Click to expand...
Click to collapse
Download an RUU from here http://forum.xda-developers.com/showthread.php?t=1074559 to your pc making sure it is the appropriate one for your device (give me more details if you are unsure), boot your phone into fastboot (volume down and power), plug the usb cable into your phone and pc. Your device should now say fastboot usb then double click the RUU.exe that you have downloaded to your pc. This will restore your device to stock.
So problem is the rom refuses to boot, but recovery, bootloader does?
Check whatever fw you flashed is compatible with the rom you are trying to boot. If not change one.
If this does not help then use Eddy's suggestion and run correct ruu. Make sure your CID supports the one you use, or forget this if you have superCID.
Sent from my Pyramid-T
Do what is said here: http://forum.xda-developers.com/showthread.php?t=1192300 (the superCID part) and skip steps 5,6 and 7 just boot into bootloader manually. Then, flash the firmware you need, you won't have to worry about the CID. Get it from here: http://forum.xda-developers.com/showthread.php?t=1459767
Having almost the exact same problem after flashing the firmware..
Def. Gonna try this.

[Q] Please Help! Phone Bricked (Noob Problems)

Hey all, sorry if this seems like other questions being posted, but I can not get my phone to work even after attempting the other fixes posted on the forums. I rooted my phone and was running the stock rom that came preloaded with it. I attempted to install CM10 through Rom Manager to no success, so I then tried to manually flash it as well as Gapps. My phone initially got stuck at the CM10 bootloader, but i could still go into CWM Recovery 5.8.3.1. After trying to get the rom to work more, it seems as if all I can access is CWM Recovery and nothing else. My phone wont even boot into the bootloader anymore and all i have access to is CWM Recovery.
I am not the most tech savvy individual when it comes to this since it has been ages since i tinkered with roms, but I would really like to fix this. So heres the facts since my post is so long (sorry!):
-Phone WILL NOT go into bootloader
-Can ONLY ACCESS ClockworkMod Recovery (5.8.3.1)
-SD Card wont mount (I get error "E:Unable to open ums lunfile (No such file or directory)")
I really just want to go back to stock and root again from scratch to reduce any errors like this from occurring in the future and ANY help would be appreciated because I am totally lost and without a phone now. To make things even more difficult, I only have access to a Mac running Lion....although i do have Windows 8 through the use of a bootcamp program, so I CAN run windows programs. Thank you all for any information you may have!
Do you have NANDROID backup,if yes do NANDROID restore and see what happens
Sent from my HTC One S using xda app-developers app
luxandroid said:
Do you have NANDROID backup,if yes do NANDROID restore and see what happens
Sent from my HTC One S using xda app-developers app
Click to expand...
Click to collapse
I do NOT have a nandroid backup. I dont even have access to my SD Card since my phone wont recognize it. I dont know where to even start in terms of fixing this. Any additional information anyone needs who thinks they can help me can be provided.
Porgress (Sort of)
I can now access my bootloader if this helps with anyone answering my issue! As I said before, any additional information from me about my phone that can help can and will be provided...just ask if you think you may be able to help!
fragkiller1 said:
I can now access my bootloader if this helps with anyone answering my issue! As I said before, any additional information from me about my phone that can help can and will be provided...just ask if you think you may be able to help!
Click to expand...
Click to collapse
Well since you in bootloader flash TWRP and then boot.img and then reflash the rom just to make sure.
Progress!
Darknites said:
Well since you in bootloader flash TWRP and then boot.img and then reflash the rom just to make sure.
Click to expand...
Click to collapse
Here is the inexperienced flasher in me asking this: How would I go about doing that? Is there a simplified way you could explain this to me, or even a guide? Thanks so much for the reply!
fragkiller1 said:
Here is the inexperienced flasher in me asking this: How would I go about doing that? Is there a simplified way you could explain this to me, or even a guide? Thanks so much for the reply!
Click to expand...
Click to collapse
Sorry. Best would be the All-In-One Toolkit, TWRP is a recovery to replace CWM because its that what's messing you up and also TWRP is better. Toolkit will also flash the boot.img too.
Darknites said:
Sorry. Best would be the All-In-One Toolkit, TWRP is a recovery to replace CWM because its that what's messing you up and also TWRP is better. Toolkit will also flash the boot.img too.
Click to expand...
Click to collapse
Okay, will do! Also, where would I find the Boot.img?
And on a side note; my phone says S-ON...I thought when rooted it was supposed to be S-OFF. Could that be causing problems as well?
fragkiller1 said:
Okay, will do! Also, where would I find the Boot.img?
And on a side note; my phone says S-ON...I thought when rooted it was supposed to be S-OFF. Could that be causing problems as well?
Click to expand...
Click to collapse
Boot.img is in the rom zip. S-On is not the reason its CWM thats messing you up with getting into the bootloader but also not flashing boot.img is not helping too.
Darknites said:
Boot.img is in the rom zip. S-On is not the reason its CWM thats messing you up with getting into the bootloader but also not flashing boot.img is not helping too.
Click to expand...
Click to collapse
The toolkit isnt working for me. Im not sure why... It seems like ill never get this phone up and running again
fragkiller1 said:
The toolkit isnt working for me. Im not sure why... It seems like ill never get this phone up and running again
Click to expand...
Click to collapse
Does the bootloader say fastboot usb?
Darknites said:
Does the bootloader say fastboot usb?
Click to expand...
Click to collapse
Yes it says fastboot USB, but i can not access it on my computer. Also, every time I try to run the toolkit you mentioned earlier... it says something along the line on "command not recognized" in CMD Prompt.
fragkiller1 said:
Yes it says fastboot USB, but i can not access it on my computer. Also, every time I try to run the toolkit you mentioned earlier... it says something along the line on "command not recognized" in CMD Prompt.
Click to expand...
Click to collapse
Hmm not sure have you tried redownloading it or reinstalling the HTC drivers and if that dont work best ask in the toolkit thread.
Darknites said:
Hmm not sure have you tried redownloading it or reinstalling the HTC drivers and if that dont work best ask in the toolkit thread.
Click to expand...
Click to collapse
That was the problem. the toolkit now works (in terms of doing what its supposed to do), but I can no longer access fastboot....just my recovery. any advice on how to get fix this?
fragkiller1 said:
That was the problem. the toolkit now works (in terms of doing what its supposed to do), but I can no longer access fastboot....just my recovery. any advice on how to get fix this?
Click to expand...
Click to collapse
I see that you got the toolkit and bootloader working but did you end up using the RUU?
Success!
Darknites said:
I see that you got the toolkit and bootloader working but did you end up using the RUU?
Click to expand...
Click to collapse
Yes, i ran the RUU and my phone reverted to its stock factory state, no problems at all! Im going to unlock the bootloader again as well as root and install CM10. Thank you for all your help!
fragkiller1 said:
Yes, i ran the RUU and my phone reverted to its stock factory state, no problems at all! Im going to unlock the bootloader again as well as root and install CM10. Thank you for all your help!
Click to expand...
Click to collapse
Np but this time use TWRP as your recovery and once you up and running with CM10 you can use Flash Image GUI to flash the boot.img if you ever update the rom.

How to apply OTA update on Rooted At&t One X

Hi,
I have this AT&T one x, (I m using on NON AT&T network), so cant have an ota update.
Looking at few forums, downloaded the OTA version on XDA (631 Mb)
Saw people writing, that just rename the file to update.zip and then go to recovery and choose install from internal memory.
That dint work for me.
Error: not able to mount sd mem
Then few people wrote to choose install from external mem.
That dint work either.
Error: not able to mount sd mem
Then saw few people saying that I need to root my device and unlock bootloader.
I dint that, and tried from bootlaoder to install from zip.
That also dint work.
Now saw, I few wrote that i need to be S - OFF.
Which I tried doing it, but i m not able to do s-off for myself.
Pls pls pls.... can any of you EXPERTs out here help me.
Waited like for AT&T to release the update, now when it is out, i m not able to make it through.
Your step by step instruction would be highly appreciable.
Be aware, that if you have the AT&T version, and you are rooted, then you probably have SuperCID (in fact, you must have SuperCID, unless it was already changed back). If you have SuperCID you must S-off (or return to the AT&T CID) before applying the OTA, or you will brick your phone!
I am not all that familiar with the process to install using OTA.zip (and haven't done it myself), but it was discussed in these threads:
http://forum.xda-developers.com/showthread.php?t=2180408
forum.xda-developers.com/showthread.php?t=1701460
redpoint73 said:
Be aware, that if you have the AT&T version, and you are rooted, then you probably have SuperCID (in fact, you must have SuperCID, unless it was already changed back). If you have SuperCID you must S-off (or return to the AT&T CID) before applying the OTA, or you will brick your phone!
I am not all that familiar with the process to install using OTA.zip (and haven't done it myself), but it was discussed in these threads:
http://forum.xda-developers.com/showthread.php?t=2180408
forum.xda-developers.com/showthread.php?t=1701460
Click to expand...
Click to collapse
How to S Off ATT HOX???
Thats the big question.
I have rooted my phone through one click TWRP Toolkit.
abhishek jain said:
How to S Off ATT HOX???
Thats the big question.
Click to expand...
Click to collapse
No, that is a very small question. Or at least a very easy one to answer.
Take 5 minutes to look around before asking "big" questions: http://forum.xda-developers.com/showthread.php?t=1671237
http://forum.xda-developers.com/showthread.php?t=2136172
If you would read my first post, I have already posted that I tried doing that was not able to do.
On the third comment that we need push in , where it given an error 92 or something like that, I dint got that.
Tried many times and then it became a "big" for me.
We all are born not experts in every field.
So before comenting pls try to know what's behind it
Sent from my HTC One X using xda app-developers app
Lol it doesn't take an expert to read and take five mins..this is probably one if the easiest s off methods you'll see for awhile... You probably didn't set up your adb fastboot environment up right
a box of kittens said:
Lol it doesn't take an expert to read and take five mins..this is probably one if the easiest s off methods you'll see for awhile... You probably didn't set up your adb fastboot environment up right
Click to expand...
Click to collapse
Changed my laptop and tried again.
Now I am S-OFF
THough I applied the same comments on three different machine.
4th Time it worked.
Now how to install this OTA updated which I have downlaoded
abhishek jain said:
Changed my laptop and tried again.
Now I am S-OFF
THough I applied the same comments on three different machine.
4th Time it worked.
Now how to install this OTA updated which I have downlaoded
Click to expand...
Click to collapse
Anyone to help me out in this case:
I am S OFF
Rooted
Unlocked bootloader
AT&T HOX on non AT&T network
631 mb update.zip
Looking top update
Rename file update.zip and copy to internal storage.
Reboot to bootloader and enter recovery.
Push power+ vol up when recovery screen appears to enter recovery dialog.
Ignore errors.
Select install from internal storage
Select update.zip
Phone will reboot a couple of times.
iElvis said:
Rename file update.zip and copy to internal storage.
Reboot to bootloader and enter recovery.
Push power+ vol up when recovery screen appears to enter recovery dialog.
Ignore errors.
Select install from internal storage
Select update.zip
Phone will reboot a couple of times.
Click to expand...
Click to collapse
I tried this method couple of time before : unlocking, rooting and S-off ing
In this case , do i need to relock my bootloader and stock recovery?
If yes, where can i find stock recovery, i have deleted it.
By "i deleted it" do you mean you installed a custom recovery? If so, yes you need to get stock recovery back on.
Only way I know of to reinstall stock recovery is to run the 2.20 ruu. Since you're s-off, you don't need to relock; just run it.
iElvis said:
By "i deleted it" do you mean you installed a custom recovery? If so, yes you need to get stock recovery back on.
Only way I know of to reinstall stock recovery is to run the 2.20 ruu. Since you're s-off, you don't need to relock; just run it.
Click to expand...
Click to collapse
I am not a techie but as far as i know, i have not installed a custom recovery.
I did TWRP tool kit, rooting and unlocking bootloader.
How can see if i am custom recovery or stock
abhishek jain said:
I am not a techie but as far as i know, i have not installed a custom recovery.
I did TWRP tool kit, rooting and unlocking bootloader.
How can see if i am custom recovery or stock
Click to expand...
Click to collapse
You probably have a custom recovery. Reboot to bootloader and select recovery and see what you get. If it's TWRP, you'll get a teamwin splash screen and then some options. Stock recovery will just show a screen with a green circle.
iElvis said:
You probably have a custom recovery. Reboot to bootloader and select recovery and see what you get. If it's TWRP, you'll get a teamwin splash screen and then some options. Stock recovery will just show a screen with a green circle.
Click to expand...
Click to collapse
Then I have custome recovery.
Could you gimme a link for stock recovery image
I do not know if one is available. I have never seen one posted. Running a ruu will put it back on.
iElvis said:
I do not know if one is available. I have never seen one posted. Running a ruu will put it back on.
Click to expand...
Click to collapse
Yes now i have got my phone updated with the OTA update
abhishek jain said:
Yes now i have got my phone updated with the OTA update
Click to expand...
Click to collapse
Please click "Thanks" if anyone in the thread helped you.
iElvis said:
Please click "Thanks" if anyone in the thread helped you.
Click to expand...
Click to collapse
I have already done that.
And now in case anyone needs help, i can help those people out.
Coz the method is simple, but it is not at all explained clearly in any of the threads.
It has come in bit and pieces.
I have noticed one thing.
That after installing the update and again unlockin the bootloader and rooting, I am not able to see "TAMPERED" being written in the boatloader.
Also, now when I am rooted and also have SU permission, I m not able to switch on my WiFi tether with the files mentioned in the thread
http://forum.xda-developers.com/showthread.php?t=1677261
The "TAMPERED" flag goes away when you're s-off and flash a new hboot.
I believe wifi tether is blocked on the new AT&T base. You can flash a custom rom on the 3.17 base and it should work.

[Q] Help: stucked TAMPERED LOCKED S-ON

Hi guys, a few day ago my One SV had some problems, rebooting itself and runs very slowly; so i tryed to do something like root it, but not knowing what i'm doing 'cause i don't have much time.
Probably installing a wrong rom, now I'm stuck in the bootloader with S-ON Tampered, Locked, and Security Warning flags.
The phone stuck with htc logo, i only manage to go into bootloader, pdanet gives me sync error, twrp recovery doesn't work anymore.
Is there something I can do now?
VictorCic said:
Hi guys, a few day ago my One SV had some problems, rebooting itself and runs very slowly; so i tryed to do something like root it, but not knowing what i'm doing 'cause i don't have much time.
Probably installing a wrong rom, now I'm stuck in the bootloader with S-ON Tampered, Locked, and Security Warning flags.
The phone stuck with htc logo, i only manage to go into bootloader, pdanet gives me sync error, twrp recovery doesn't work anymore.
Is there something I can do now?
Click to expand...
Click to collapse
As long as your device is Locked, you can't flash a custom recovery.
So unlock your device at htcdev.com, flash Twrp recovery and flash back a working rom.
Use a Android 4.1.2 rom, otherwise you will have problems with noisy sound.
old.splatterhand said:
As long as your device is Locked, you can't flash a custom recovery.
So unlock your device at htcdev.com, flash Twrp recovery and flash back a working rom.
Use a Android 4.1.2 rom, otherwise you will have problems with noisy sound.
Click to expand...
Click to collapse
Thanks, i've unlocked it and flashed Twrp recovery, but trying to using this last one always says unable to mount sd...
And could you help me to find the right rom or stock rom?
And trying to put it in s-off with revone, rumrunner, moonshine doensn't work
Thank you very much!
VictorCic said:
Thanks, i've unlocked it and flashed Twrp recovery, but trying to using this last one always says unable to mount sd...
And could you help me to find the right rom or stock rom?
And trying to put it in s-off with revone, rumrunner, moonshine doensn't work
Thank you very much!
Click to expand...
Click to collapse
How do you mount the sd?
At least pull it out of your device and put it into your PC and copy needed files in this way.
One thing i could not solve earlier (because of bad internet connection): did you already install the Android 4.2.2 update or what was your software running on your device before? Thats important to give you the right rom for your firmware!
I'll give you the links anyway:
4.1.2 -> http://forum.xda-developers.com/showthread.php?t=2254384
4.2.2 -> http://forum.xda-developers.com/showthread.php?t=2512742
Rumrunner & moonshine are confirmed working for your hboot, but which you should use at least also depends on your previous software.
old.splatterhand said:
How do you mount the sd?
At least pull it out of your device and put it into your PC and copy needed files in this way.
One thing i could not solve earlier (because of bad internet connection): did you already install the Android 4.2.2 update or what was your software running on your device before? Thats important to give you the right rom for your firmware!
I'll give you the links anyway:
4.1.2 -> http://forum.xda-developers.com/showthread.php?t=2254384
4.2.2 -> http://forum.xda-developers.com/showthread.php?t=2512742
Rumrunner & moonshine are confirmed working for your hboot, but which you should use at least also depends on your previous software.
Click to expand...
Click to collapse
Im sorry That error is from the twrp recovery when i try to install superuser.. It says unable to mount int sd.. I think internal memory
Ignore it. Only use the files, recommended in my index thread (use SuperSu, not Superuser), link in my signature.
And answer the other question.
old.splatterhand said:
Ignore it. Only use the files, recommended in my index thread (use SuperSu, not Superuser), link in my signature.
And answer the other question.
Click to expand...
Click to collapse
Sorry i had update it to 4.2.2
Ok, so you can use the second link for the stock rom. And rumrunner for S-off.
old.splatterhand said:
Ok, so you can use the second link for the stock rom. And rumrunner for S-off.
Click to expand...
Click to collapse
I installed the 4.2.2 versions, seems completed but phone remains with black screen showing only the top bar with the clock, then reboot itself; sometimes after reboot it shows the bottom clock and lock, you can also unlock it, but then it reboots;
One time it shows me the backgroud.
Maybe it's a motherboard problem, what do you think?
Thanks
VictorCic said:
I installed the 4.2.2 versions, seems completed but phone remains with black screen showing only the top bar with the clock, then reboot itself; sometimes after reboot it shows the bottom clock and lock, you can also unlock it, but then it reboots;
One time it shows me the backgroud.
Maybe it's a motherboard problem, what do you think?
Thanks
Click to expand...
Click to collapse
Have you flashed the boot.img with fastboot? Did you wipe everything before?
May give the 4.1.2 rom a try.
old.splatterhand said:
Have you flashed the boot.img with fastboot? Did you wipe everything before?
May give the 4.1.2 rom a try.
Click to expand...
Click to collapse
Yes, flashed boot.img and wipe data/cache/dalvik.
Later i'm gonna try the 4.1.2.. I hope that will work
VictorCic said:
Yes, flashed boot.img and wipe data/cache/dalvik.
Later i'm gonna try the 4.1.2.. I hope that will work
Click to expand...
Click to collapse
old.splatterhand said:
Have you flashed the boot.img with fastboot? Did you wipe everything before?
May give the 4.1.2 rom a try.
Click to expand...
Click to collapse
installed the 4.1.2 version..same as before (black screen, only the first time turned on it showed the background), apart it can show every time the ring to unlock the screen; unlocking it it reboot itself...
VictorCic said:
installed the 4.1.2 version..same as before (black screen, only the first time turned on it showed the background), apart it can show every time the ring to unlock the screen; unlocking it it reboot itself...
Click to expand...
Click to collapse
Stop. Did you only wipe data/cache/dalvik.
No system?
You need to wipe all, except internal & external sd!
old.splatterhand said:
Stop. Did you only wipe data/cache/dalvik.
No system?
You need to wipe all, except internal & external sd!
Click to expand...
Click to collapse
Also system yes. And if i wiped the internal sd?
anyway after installing the rom, from twrp internal storage is 0 MB
Then i'm running out of ideas
As the roms worked for other people, i also start thinking thats something bugged with your device.
You checked md5sum of the roms? Using latest TWRP recovery?
old.splatterhand said:
Then i'm running out of ideas
As the roms worked for other people, i also start thinking thats something bugged with your device.
You checked md5sum of the roms? Using latest TWRP recovery?
Click to expand...
Click to collapse
Yes, used the latest TWRP recovery.
the recovery say to me no md5 file, is this the problem?
How can I check the md5 now?
I don't know the name of the tool (i'm at work), but you will find it with google search, i think.
In recovery this is not a problem, its only to check on your pc, if the downloaded file is the same as the upload.
old.splatterhand said:
I don't know the name of the tool (i'm at work), but you will find it with google search, i think.
In recovery this is not a problem, its only to check on your pc, if the downloaded file is the same as the upload.
Click to expand...
Click to collapse
Checked, the codes matches..
Then i think your device has a defect
old.splatterhand said:
Then i think your device has a defect
Click to expand...
Click to collapse
Hi, i managed to change the motherboard, so trying to put a mod, the phone now stuck on the htc logo...
I unlocked it with htcdev, then installed the recovery but this one doesn't work, it says starting recovery but doesn't start..(trying to install a different recovery, it seems unable to rewrite it)
trying to do something i flashed with fastboot the stock boot.img and now the phone doesn't start anymore..
what can i do now? :crying:

Ota 1.21.617.3

Are there any working procedures to take this OTA. I am rooted, unlocked, ability to boot TWRP, and ability to go S-OFF. How do we take this update?
Right now, only way is RUU to 1.15.617.4 then take update.
schmeggy929 said:
Right now, only way is RUU to 1.15.617.4 then take update.
Click to expand...
Click to collapse
I am currently on 1.15.617.4.
jrocka312 said:
I am currently on 1.15.617.4.
Click to expand...
Click to collapse
Yes I know, you need an untouched System Image. Since you were rooted, uninstalling Magisk and becoming unrooted, it was still touched. Right now there is only one way to take OTA, that is downloading RUU.zip. Placing it on SDcard and booting to download mode. You will also need to have a 32Gb SDcard as mode will not see the zip. Once you are completely stock you can take the OTA.
schmeggy929 said:
Yes I know, you need an untouched System Image. Since you were rooted, uninstalling Magisk and becoming unrooted, it was still touched. Right now there is only one way to take OTA, that is downloading RUU.zip. Placing it on SDcard and booting to download mode. You will also need to have a 32Gb SDcard as mode will not see the zip. Once you are completely stock you can take the OTA.
Click to expand...
Click to collapse
Thank you...guess I will wait for a solution..... Thanks again.
jrocka312 said:
Thank you...guess I will wait for a solution..... Thanks again.
Click to expand...
Click to collapse
Dude, no need to wait. This is the only solution right now and might be ever. I had to do it too, even restoring system.img from ruu.zip in twrp didn't fix it, because there are other partitions tempered too
Sent from my HTC U12+ using XDA Labs
DeeZZ_NuuZZ said:
Dude, no need to wait. This is the only solution right now and might be ever. I had to do it too, even restoring system.img from ruu.zip in twrp didn't fix it, because there are other partitions tempered too
Click to expand...
Click to collapse
I'm not sure why everyone had to ruu. I just flashed back stock boot img and it went fine.
beaups said:
I'm not sure why everyone had to ruu. I just flashed back stock boot img and it went fine.
Click to expand...
Click to collapse
So I just uninstalled magisk.... downloading OTA now and I should be good to go correct?
beaups said:
I'm not sure why everyone had to ruu. I just flashed back stock boot img and it went fine.
Click to expand...
Click to collapse
For me and others with magisk installed it didn't worked out. Flashed stock boot, but something else seemed to be triggered...needed to flash ruu and take backup with twrp of the system_image and vendor_image in case something goes wrong again . Leedroid fixed it with those backups
Sent from my HTC U12+ using XDA Labs
The OTA failed for me also. I am also having trouble flashing an RUU. Can anyone point me to one? A guide would be great too as I am sort of a noob.
I have tried everything...asked everywhere.... Nothing at this time. I would love a guide.....nothing yet.
I am going on a few days with little sleep but can someone clarify why we need the OTA and can't just flash the firmware once available?
beaups said:
I'm not sure why everyone had to ruu. I just flashed back stock boot img and it went fine.
Click to expand...
Click to collapse
You got a device with permanent S-OFF? Flashing back boot seams to work on those, but on S-ON/unlocked devices with temporary S-OFF another partition seems to get tempered and checkt later on during the OTA process. Don't know which on, but all S-ON devices, that had been unlocked and rooted up to now had to RUU back to take the OTA successfully. Applies to such fellow members as @LeeDroid as well. So I'm wondering what you did different to all those affected.
Sent from my HTC U12+ using XDA Labs
5m4r7ph0n36uru said:
You got a device with permanent S-OFF? Flashing back boot seams to work on those, but on S-ON/unlocked devices with temporary S-OFF another partition seems to get tempered and checkt later on during the OTA process. Don't know which on, but all S-ON devices, that had been unlocked and rooted up to now had to RUU back to take the OTA successfully. Applies to such fellow members as @LeeDroid as well. So I'm wondering what you did different to all those affected.
Click to expand...
Click to collapse
No I have a regular production device. Just like normal, I don't use Xposed and never mounted system RW so just flashing back the stock boot img worked fine for me...same as on previous devices. One other possibility is my device shows status official (sunshine does that), maybe the ota update is checking that.
--beaups
beaups said:
No I have a regular production device. Just like normal, I don't use Xposed and never mounted system RW so just flashing back the stock boot img worked fine for me...same as on previous devices. One other possibility is my device shows status official (sunshine does that), maybe the ota update is checking that.
--beaups
Click to expand...
Click to collapse
Well that might be it. Will run sunshine and test again, as soon as I got time and restored the software state back to official.
Edit: hope I understood correctly. SunShine does temp S-OFF and set the flag back to official from modified in the same step, right @beaups!?
Sent from my HTC U12+ using XDA Labs
5m4r7ph0n36uru said:
Well that might be it. Will run sunshine and test again, as soon as I got time and restored the software state back to official.
Edit: hope I understood correctly. SunShine does temp S-OFF and set the flag back to official from modified in the same step, right @beaups!?
Sent from my HTC U12+ using XDA Labs
Click to expand...
Click to collapse
Correct.
beaups said:
Correct.
Click to expand...
Click to collapse
Cool beans. Thanks for this little heads-up and all the work done by you regarding SunShine and S-OFF!
beaups said:
Correct.
Click to expand...
Click to collapse
When running Sunshine, is the Software changing from Modified to Official a temporary thing as well? Or lets say i run Sunshine once will it always display Official when booting to bootloader/Download mode?
jrocka312 said:
I have tried everything...asked everywhere.... Nothing at this time. I would love a guide.....nothing yet.
Click to expand...
Click to collapse
Finally flashed an RUU. used this guide
https://forum.xda-developers.com/u12-plus/how-to/collection-htcu-u12-ruu-firmware-t3794664
post 3 number 1 (sd card method) must have <32gb micro sd. It wouldnt allow me to flash through USB. IDK why.
The RUU came from here
https://forum.xda-developers.com/showpost.php?p=76606102&postcount=2
in process of installing OTA and it is working.
shango22 said:
Finally flashed an RUU. used this guide
https://forum.xda-developers.com/u12-plus/how-to/collection-htcu-u12-ruu-firmware-t3794664
post 3 number 1 (sd card method) must have <32gb micro sd. It wouldnt allow me to flash through USB. IDK why.
The RUU came from here
https://forum.xda-developers.com/showpost.php?p=76606102&postcount=2
in process of installing OTA and it is working.
Click to expand...
Click to collapse
Thank you! Unfortunately my SD Card is 64GB so it isn't going to work...

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