Develop Bugs

Help please...screen stuck at logo

Hello
My phone's screen is stuck at opening htc logo. I never rooted it - shall I just flash it with standard stock rom? Would you please be so kind to point me in the right direction? Bless...
My kindest regards
Pete

Try booting without the sd card.
How old is the phone? What happened / did you do (if such is the case) for it to get like that? Etc.....
Sent from a dream.

Teichopsia said:
Try booting without the sd card.
How old is the phone? What happened / did you do (if such is the case) for it to get like that? Etc.....
Sent from a dream.
Click to expand...
Click to collapse
Tried that before without result...also did a factory reset but to no avail. Phone was just over a year old when it happened, got it from my insurance policy so it's possibly a refurbished one. I can't remember doing anything to cause this...

phosphen said:
Tried that before without result...also did a factory reset but to no avail. Phone was just over a year old when it happened, got it from my insurance policy so it's possibly a refurbished one. I can't remember doing anything to cause this...
Click to expand...
Click to collapse
You Need to provide the Cid number and the Main Version. Do You know how to Get that?

glevitan said:
You Need to provide the Cid number and the Main Version. Do You know how to Get that?
Click to expand...
Click to collapse
Sorry, no idea...

phosphen said:
Sorry, no idea...
Click to expand...
Click to collapse
Ok, enable USB debugging, plug the phone to the PC and then open a CMD ON the PC and type adb reboot-bootloader and once in bootloader type fastboot getvar all. You Need to post the INFOcidnum and INFOmain

How old is your phone? Isn't there still any warranty? If so you may try to contact your reseller, service provider or the manufacturer. If not glevitan may be your hero

glevitan said:
Ok, enable USB debugging, plug the phone to the PC and then open a CMD ON the PC and type adb reboot-bootloader and once in bootloader type fastboot getvar all. You Need to post the INFOcidnum and INFOmain
Click to expand...
Click to collapse
Sorry mate, I was offline for a whole day, just managed to get back on it
How can I enable USB debugging if I can get onto HBOOT menu only? Is it possible to switch it on from there? Saludos

phosphen said:
Sorry mate, I was offline for a whole day, just managed to get back on it
How can I enable USB debugging if I can get onto HBOOT menu only? Is it possible to switch it on from there? Saludos
Click to expand...
Click to collapse
Yes, from fastboot, plug the phone (You will see fastboot USB in red) type: fastboot getvar all

sounds like a boot loop?
try removing the battery, once you have done that re boot into boot loader from there you should see an option for recovery.you may want to do a full wipe and re flash the rom.:silly: keep in mind the initial flash normally will take the longest,best to leave it be for a few minutes while the phone adjust to the new settings,that sometimes will seem like you may have an issue, but patience most times is all that is needed.hope this helps.

rdub504 said:
try removing the battery, once you have done that re boot into boot loader from there you should see an option for recovery.you may want to do a full wipe and re flash the rom.:silly: keep in mind the initial flash normally will take the longest,best to leave it be for a few minutes while the phone adjust to the new settings,that sometimes will seem like you may have an issue, but patience most times is all that is needed.hope this helps.
Click to expand...
Click to collapse
It's not rooted, so I don't think that will work.

bananagranola said:
It's not rooted, so I don't think that will work.
Click to expand...
Click to collapse
excellent point,but if that's true what is he flashing?
rooted phone=flash capable non rooted =stock rom with no admin access. am i mistaken,if so slap me and call me susan,if not box that thing up and bring it back,and if that's not an option then warranty time.because that device is chap.

rdub504 said:
excellent point,but if that's true what is he flashing?
rooted phone=flash capable non rooted =stock rom with no admin access. am i mistaken,if so slap me and call me susan,if not box that thing up and bring it back,and if that's not an option then warranty time.because that device is chap.
Click to expand...
Click to collapse
Hello susan
Sent from a dream.

Teichopsia said:
Hello susan
Sent from a dream.
Click to expand...
Click to collapse
LOL,I guess i'm susan and my face now hurt.can you please elaborate a bit so i can also understand what i am missing.

rdub504 said:
LOL,I guess i'm susan and my face now hurt.can you please elaborate a bit so i can also understand what i am missing.
Click to expand...
Click to collapse
Well....
1- over a year old bought refurbished.
2- he never rooted. We could assume that it is s-off from the previous owner but all of us failed to ask that question making another assumption that he isn't s-off.
3- he did a factory reset which didn't work (whatever that means with an s-on device / with an s-off device it really messes things up).
4- glevitan is here. If he doesn't know how to fix it (and from the few active members that tend to lend a hand in these type of posts) there may be just a handful who could help out. Hence, the OP is in good hands.
5- when someone messes up their phone without knowing what happened nor how to fix it, you need to give more detailed instructions on how to get it done.
6- I'm guessing that the info glevitan asked for is to find the correct ruu for the member to flash and to get his phone back to working conditions. If that doesn't work, chances are it's a hardware problem.
Sent from a dream.

Teichopsia said:
Well....
1- over a year old bought refurbished.
2- he never rooted. We could assume that it is s-off from the previous owner but all of us failed to ask that question making another assumption that he isn't s-off.
3- he did a factory reset which didn't work (whatever that means with an s-on device / with an s-off device it really messes things up).
4- glevitan is here. If he doesn't know how to fix it (and from the few active members that tend to lend a hand in these type of posts) there may be just a handful who could help out. Hence, the OP is in good hands.
5- when someone messes up their phone without knowing what happened nor how to fix it, you need to give more detailed instructions on how to get it done.
6- I'm guessing that the info glevitan asked for is to find the correct ruu for the member to flash and to get his phone back to working conditions. If that doesn't work, chances are it's a hardware problem.
Bullet point,impressive. now a refurb with s off would mean a root from a previous owner?
"S-ON, which means it blocks you from flashing radio images — the code that manages your data, Wi-Fi and GPS connections. Switching your phone to S-OFF lets you flash new radios. Rooting doesn’t require S-OFF, but many rooting tools will give you S-OFF in addition to root access" So hince my question if attempting to flash a rom ,it would be a safe bet he would be rooted,because without it he would have no admin access,recovery or superser access and would not be able to complete the flash process.a factory reset would normally on a stock rom not result in a loss of the entire stock rom but only a loss off data i.e contacts apps etc. and with these things in mind it would seem to be a safe to assume its a hardware issue or a rooted refurb phone from a previous owner in a bootloop becauce a factory reset there would wipe everything?
Click to expand...
Click to collapse

Factory reset resets the phone to it's "as fabricated"-condition, wich means it wipes user data and cache on the phone. With or without root the procedure is the same and should usally not affect /system or /boot.
So we have to find out, if the phone is S-On/S-Off (phosphen, more information on the topic can be read for example here, second post).

Teichopsia said:
Well....
1- over a year old bought refurbished.
2- he never rooted. We could assume that it is s-off from the previous owner but all of us failed to ask that question making another assumption that he isn't s-off.
3- he did a factory reset which didn't work (whatever that means with an s-on device / with an s-off device it really messes things up).
4- glevitan is here. If he doesn't know how to fix it (and from the few active members that tend to lend a hand in these type of posts) there may be just a handful who could help out. Hence, the OP is in good hands.
5- when someone messes up their phone without knowing what happened nor how to fix it, you need to give more detailed instructions on how to get it done.
6- I'm guessing that the info glevitan asked for is to find the correct ruu for the member to flash and to get his phone back to working conditions. If that doesn't work, chances are it's a hardware problem.
Sent from a dream.
Click to expand...
Click to collapse
rdub504 said:
Teichopsia said:
Well....
1- over a year old bought refurbished.
2- he never rooted. We could assume that it is s-off from the previous owner but all of us failed to ask that question making another assumption that he isn't s-off.
3- he did a factory reset which didn't work (whatever that means with an s-on device / with an s-off device it really messes things up).
4- glevitan is here. If he doesn't know how to fix it (and from the few active members that tend to lend a hand in these type of posts) there may be just a handful who could help out. Hence, the OP is in good hands.
5- when someone messes up their phone without knowing what happened nor how to fix it, you need to give more detailed instructions on how to get it done.
6- I'm guessing that the info glevitan asked for is to find the correct ruu for the member to flash and to get his phone back to working conditions. If that doesn't work, chances are it's a hardware problem.
Bullet point,impressive. now a refurb with s off would mean a root from a previous owner?
"S-ON, which means it blocks you from flashing radio images — the code that manages your data, Wi-Fi and GPS connections. Switching your phone to S-OFF lets you flash new radios. Rooting doesn’t require S-OFF, but many rooting tools will give you S-OFF in addition to root access" So hince my question if attempting to flash a rom ,it would be a safe bet he would be rooted,because without it he would have no admin access,recovery or superser access and would not be able to complete the flash process.a factory reset would normally on a stock rom not result in a loss of the entire stock rom but only a loss off data i.e contacts apps etc. and with these things in mind it would seem to be a safe to assume its a hardware issue or a rooted refurb phone from a previous owner in a bootloop becauce a factory reset there would wipe everything?
Click to expand...
Click to collapse
Cfhappy said:
Factory reset resets the phone to it's "as fabricated"-condition, wich means it wipes user data and cache on the phone. With or without root the procedure is the same and should usally not affect /system or /boot.
So we have to find out, if the phone is S-On/S-Off (phosphen, more information on the topic can be read for example here, second post).
Click to expand...
Click to collapse
Sorry guys, but before hijacking this thread maybe you can go and follow the discussion in the off topic thread. The idea here is to lend a hand to someone that is stuck and a noob and this for certain not helping him. Let's keep it clean....
BTW, the only solution in his case is to flash the OEM RUU or make a goldcard and flash an unbranded rom. With no s-off there´s no other way.
Click to expand...
Click to collapse

I couldn't resist.
Maybe it's good practice for him to read through all to learn to discern right info from wrong.
Sent from a dream.

Teichopsia said:
I couldn't resist.
Maybe it's good practice for him to read through all to learn to discern right info from wrong.
Sent from a dream.
Click to expand...
Click to collapse
Yeah, that is right, but with the phone stuck in the splash I don´t think is a good time to think about learning. This experience will definitely be worth for him in the future. :victory:

[Q] HTC M8. Phone boots only in fastboot and I can't do anything (factory reset etc)

Hi guys. I have a problem with my M8 (international).
Start topic was here http://forum.xda-developers.com/att...-boots-fastboot-factory-t2952954#post57042833 but I took an advice and open the same topic in general theme.
Hi everyone. I got a problem with my HTC M8.
First of all, I didn't make with it any changes (as unlock bootloader, root or installing any custom OS or recovery etc.) Week ago I left device, connected to PC for all night, and, I gess, with "bad" micro-USB cable.
Next day I couldn't boot this phone. I connected it to charger and after little time it was loaded to fastboot. But up today I can't do anything with phone: I can't unlock it, can't factory reset, can't boot to recovery etc...
I tried to find any same simptomes in google, but found nothing
As you can see on screenshots, I made steps for unlock bootloader but on device I didn't see notification about unlocking.
Click to expand...
Click to collapse
Could you help me with advices? Thanks.

I'm taking a bit of a guess but some how system has got wipe but that seems a bit off for a locked phone but since it's locked I would take it back to where you got it from and get them to sort it.
Sent from my One M8 using Tapatalk

Darknites said:
since it's locked I would take it back to where you got it from and get them to sort it.
Click to expand...
Click to collapse
I would normally say the same. But the OP mentioned in another thread posted in the wrong forum section (linked in his post) that he bought from Canada but lives in Ukraine, so I think warranty is not valid. It would have been helpful for the OP to give all the relevant details in this new post.
I agree, it looks like his OS and possibly recovery have somehow become wiped, corrupted, or damaged. Not common for a stock device, but not unheard of, either.

MaggiMag363 said:
Hi guys. I have a problem with my M8 (international).
Start topic was here http://forum.xda-developers.com/att...-boots-fastboot-factory-t2952954#post57042833 but I took an advice and open the same topic in general theme.
Could you help me with advices? Thanks.
Click to expand...
Click to collapse
Hi
I had a similar problem to you where I was stuck in fastboot mode and the only command it would execute was POWER DOWN and when switched back on it returned to fastboot mode. However I ended up in that state due to making a mistake in trying to unlock and root my phone. Also I believe my display showed the RADIO and OpenDSP details rather than the INVALID_VER_INFO that your's is showing.
I thought I had deleted the rom and recovery on my device and I had bricked my phone however I was able to recover my phone by getting a new unlocktoken from HTC and flashing it.
Once I had successfully unlocked my phone I had access to my rom and recovery.
I see from your first image that you tried to unlock your phone and it shows that 'unlock token check successful' but images 2 and 3 show that the phone is still 'LOCKED' so it may be worth going to the HTC site, get a new unlock token and try again.
If it doesn't work, it shouldn't do anymore harm either!
Best of luck.

I see from your first image that you tried to unlock your phone and it shows that 'unlock token check successful' but images 2 and 3 show that the phone is still 'LOCKED' so it may be worth going to the HTC site, get a new unlock token and try again.
Click to expand...
Click to collapse
Yes, I did this And in consol I saw that everything was fine, but on device I didn't see standart notification about unlocking.
A found some topics about "INVALID_VER_INFO" - and they said that it can be ok for some devices (guys checked this on their worked devices, booted to fastboot and saw the same).
http://forum.xda-developers.com/showthread.php?t=2715056 here is the topic about "INVALID...".
btw - I tried unlock phone after another man. He did the same - receive .bin from dev. HTC site etc. I did the same, but from another HTC dev. account and result was the same Phone didn't unlock.

It could be that the recovery has got messed up because I believe recovery is used to do it since unlocking will wipe data. The only things I can think of is a real ruu as in it full rom and firmware exe (good luck with that) or you could try just firmware ruu, riff box or HTC themselves.
Sent from my One M8 using Tapatalk

Darknites said:
It could be that the recovery has got messed up because I believe recovery is used to do it since unlocking will wipe data. The only things I can think of is a real ruu as in it full rom and firmware exe (good luck with that) or you could try just firmware ruu, riff box or HTC themselves.
Sent from my One M8 using Tapatalk
Click to expand...
Click to collapse
I have the riff box but without needed pin-outs (http://i01.i.aliimg.com/wsphoto/v0/...x-Flex-font-b-cable-b-font-for-Samsumg-LG.jpg I'm talking about these pin-outs). And my previous experience with riff box and Samsung S3 was not very good)))) I had been fixing it during 2 months

https://www.dropbox.com/s/oqygsy7ku7o37j5/M8-DEBUG.doc?dl=0
Pin out.

i have the same problem my device is htc m8_TL
and it still in fastboot
but i have cwm
can anyone help me ?

elawady.2014 said:
i have the same problem my device is htc m8_TL
and it still in fastboot
but i have cwm
can anyone help me ?
Click to expand...
Click to collapse
Does cwm boot?
Sent from my One M8 using Tapatalk

[/COLOR]
Darknites said:
Does cwm boot?
Sent from my One M8 using Tapatalk
Click to expand...
Click to collapse
yes it's boot
and now i install stock rom via it
i think it's for inernational
so camera not work and wifi not work ??
please help me i can't find any solve

elawady.2014 said:
yes it's boot
and now i install stock rom via it
i think it's for inernational
so camera not work and wifi not work ??
please help me i can't find any solve
Click to expand...
Click to collapse
Not sure of good place for stock roms sorry.
Sent from my One M8 using Tapatalk

Darknites said:
Not sure of good place for stock roms sorry.
Sent from my One M8 using Tapatalk
Click to expand...
Click to collapse
but how can i work wifi and camera ?

elawady.2014 said:
but how can i work wifi and camera ?
Click to expand...
Click to collapse
Not sure but you could give twrp a try to wipe and flash.
Sent from my One M8 using Tapatalk

Darknites said:
Not sure but you could give twrp a try to wipe and flash.
Sent from my One M8 using Tapatalk
Click to expand...
Click to collapse
ok thanks but i can't install other custom recovery
i have 3 backup by cwm and nandroid to my old rom
but when i restore it it not restore
do u know why ?
if other way to restore backup ?

elawady.2014 said:
i have the same problem my device is htc m8_TL
and it still in fastboot
but i have cwm
can anyone help me ?
Click to expand...
Click to collapse
Hey man. Sorry but your problem not the same. You installed custom OS and it could be the reason of this. I install nothing. I have full stock device. And my problem not the same with your problem. Could you create new topic please?

Venomtester said:
https://www.dropbox.com/s/oqygsy7ku7o37j5/M8-DEBUG.doc?dl=0
Pin out.
Click to expand...
Click to collapse
Thanks. But my skill too low for soldering these small parts I talked about completed pin-out connectors for JTAG. I tried to find them on EBAY and other JTAG stores, and failed (look at screenshot with these pin-outs higher).

Could anyone help with RUU process? What information I should have for correct RUU update? I found this post http://forum.xda-developers.com/showthread.php?t=2729173 but I'm not sure that I have SPRINT device.
I need an information, how I can be sure, that I use correct file for RUU my HTC? Is it bootloader version, or operator version (Sprint, Verison etc.) or something else? As I wrote, I can open information about my phone in Fastboot (I can check my SN, CID, bootloader version etc.)

MaggiMag363 said:
Could anyone help with RUU process? What information I should have for correct RUU update? I found this post http://forum.xda-developers.com/showthread.php?t=2729173 but I'm not sure that I have SPRINT device.
I need an information, how I can be sure, that I use correct file for RUU my HTC? Is it bootloader version, or operator version (Sprint, Verison etc.) or something else? As I wrote, I can open information about my phone in Fastboot (I can check my SN, CID, bootloader version etc.)
Click to expand...
Click to collapse
For a ruu to work it needs to have matching cid, guess mid and has to be same version or higher than what's on the phone. You can't flash the wrong one it won't let you.
Edit, also the one you linked to won't work.

Darknites said:
For a ruu to work it needs to have matching cid, guess mid and has to be same version or higher than what's on the phone. You can't flash the wrong one it won't let you.
Edit, also the one you linked to won't work.
Click to expand...
Click to collapse
Ok. And Can I flash version with unlocked bootloader and custom recovery, for example? (I said that there are a lot of recovery but they are custom. Is it ok for me or I should find pack with all stock?)
guess mid
Click to expand...
Click to collapse
It's unknown letters for me. Would you describe what did you mean? Thanks.

[Q] updating firmware on a rooted att M8?

Please forgive me if this has been answered elsewhere, i searched but what little i found didnt seem to helpful (maybe im just confused) i want to flash the new Viper rom but it says i need 4.4.4 firmware, my rooted htc only has 4.4.2. How do i update it? I am scared of bricking my new phone so could someone please explain it to me like i am stupid? I used the all_in_one_toolkit (wonderful program!) If it matters..... also i flashed twrp cause there was no OTA att update found (checked twice)

Dragonmaster0430 said:
Please forgive me if this has been answered elsewhere, i searched but what little i found didnt seem to helpful (maybe im just confused) i want to flash the new Viper rom but it says i need 4.4.4 firmware, my rooted htc only has 4.4.2. How do i update it? I am scared of bricking my new phone so could someone please explain it to me like i am stupid? I used the all_in_one_toolkit (wonderful program!) If it matters.....
Click to expand...
Click to collapse
1) Mods won't like you posting a question in the Dev thread... there are specific sections (general, firmware, etc) where you can post it...
2)Considering that your phone is practically new, if you only rooted it and haven't installed a custom recovery, you will be able to update your firmare (OTA) through the built in upgrade process on your phone. Once, that is done, root your phone and install a custom recovery like TWRP.
good luck

Deathsting_50cal said:
1) Mods won't like you posting a question in the Dev thread... there are specific sections (general, firmware, etc) where you can post it...
2)Considering that your phone is practically new, if you only rooted it and haven't installed a custom recovery, you will be able to update your firmare (OTA) through the built in upgrade process on your phone. Once, that is done, root your phone and install a custom recovery like TWRP.
good luck
Click to expand...
Click to collapse
1. SH!t sorry! I didn't realize ?
2. ...i already flashed TWRP,cause i checked twice for a OTA before hand and therr was no update found

Anyone got any ideas?

Dragonmaster0430 said:
Please forgive me if this has been answered elsewhere, i searched but what little i found didnt seem to helpful (maybe im just confused) i want to flash the new Viper rom but it says i need 4.4.4 firmware, my rooted htc only has 4.4.2. How do i update it? I am scared of bricking my new phone so could someone please explain it to me like i am stupid? I used the all_in_one_toolkit (wonderful program!) If it matters..... also i flashed twrp cause there was no OTA att update found (checked twice)
Click to expand...
Click to collapse
Yes, I sure do.
First of all, if you want the newest ViperOne, you'll want 5.0.1 firmware, at least.
Hook up to you PC. Get into ADB/fastboot, and issue the command fastboot getvar all.
Post the readout here, and I, or someone else, will point you in the proper direction to update your firmware.
Please make sure to delete the serial# and IMEI from the readout. Never post those in a public forum.

xunholyx said:
Yes, I sure do.
First of all, if you want the newest ViperOne, you'll want 5.0.1 firmware, at least.
Hook up to you PC. Get into ADB/fastboot, and issue the command fastboot getvar all.
Post the readout here, and I, or someone else, will point you in the proper direction to update your firmware.
Please make sure to delete the serial# and IMEI from the readout. Never post those in a public forum.
Click to expand...
Click to collapse
Ok sure!....how do I issue a command?

Dragonmaster0430 said:
Ok sure!....how do I issue a command?
Click to expand...
Click to collapse
Have you never used ADB or fastboot before?
Okay. This will update your firmware. Backup anything important to you, because this will wipe your phone.
Go here: http://www.htc.com/us/support/htc-one-att/news/
Scroll down to where it says "Manual system update instructions". Read what it says, then click the download link at the bottom.

xunholyx said:
Have you never used ADB or fastboot before?
Okay. This will update your firmware. Backup anything important to you, because this will wipe your phone.
Go here: http://www.htc.com/us/support/htc-one-att/news/
Scroll down to where it says "Manual system update instructions". Read what it says, then click the download link at the bottom.
Click to expand...
Click to collapse
Not by itself, i dont think so anyways... I just followed a youtube vid on how to use the all-in-one-tool kit program... I figured less room for error risk?
Thank you for the link! Will have to reroot and unlock it after the update and stuff like that?

Dragonmaster0430 said:
Not by itself, i dont think so anyways... I just followed a youtube vid on how to use the all-in-one-tool kit program... I figured less room for error risk?
Thank you for the link! Will have to reroot and unlock it after the update and stuff like that?
Click to expand...
Click to collapse
Yes, but that's easy. Unlock your bootloader, flash TWRP, and flash a rooted ROM, such as ViperOne.
Also, I recommend not using one click toolkit methods. They often cause problems, plus doing it manually is easy and gives you an introduction to ADB and fastboot, making it less intimidating.

I don't know how to do it manually =( last time I tried I hard bricked my m7

Dragonmaster0430 said:
Not by itself, i dont think so anyways... I just followed a youtube vid on how to use the all-in-one-tool kit program... I figured less room for error risk?
Thank you for the link! Will have to reroot and unlock it after the update and stuff like that?
Click to expand...
Click to collapse
I get this when running the RUU from the link you sent...

Dragonmaster0430 said:
I get this when running the RUU from the link you sent...
Click to expand...
Click to collapse
what should i do now?

Dragonmaster0430 said:
I get this when running the RUU from the link you sent...
Click to expand...
Click to collapse
You need to re-lock your bootloader first if you are not S-Off.
Get back into fastboot and do fastboot oem lock, then leave your phone connected, and run the RUU again.

xunholyx said:
You need to re-lock your bootloader first if you are not S-Off.
Get back into fastboot and do fastboot oem lock, then leave your phone connected, and run the RUU again.
Click to expand...
Click to collapse
ok I did that my bootloader now shows
"*** TAMPERED***
*** RELOCKED ***
and i still am get the same error message that I posted the screenshot of before

Dragonmaster0430 said:
ok I did that my bootloader now shows
"*** TAMPERED***
*** RELOCKED ***
and i still am get the same error message that I posted the screenshot of before
Click to expand...
Click to collapse
You have an AT&T phone, right? That's what it says in the title. And that download link I gave you is from HTC's official website for the latest AT&T RUU.

xunholyx said:
You have an AT&T phone, right? That's what it says in the title. And that download link I gave you is from HTC's official website for the latest AT&T RUU.
Click to expand...
Click to collapse
Yup It is at&t

Dragonmaster0430 said:
Yup It is at&t
Click to expand...
Click to collapse
I don't know.
Maybe you don't have the drivers installed on your PC.
Go to Device Manager with your phone connected. You should see that your M8 is connected.
If you don't see it in Device Manager, download HTC Sync Manager and run it to install the drivers. After that, uninstall HTC Sync. It doesn't play nice with ADB and fastboot. The drivers will remain.
Then go to Device Manager and confirm that your phone is listed there when connected..

xunholyx said:
I don't know.
Maybe you don't have the drivers installed on your PC.
Go to Device Manager with your phone connected. You should see that your M8 is connected.
If you don't see it in Device Manager, download HTC Sync Manager and run it to install the drivers. After that, uninstall HTC Sync. It doesn't play nice with ADB and fastboot. The drivers will remain.
Then go to Device Manager and confirm that your phone is listed there when connected..
Click to expand...
Click to collapse
mine shows up under device manager as "MTP"

Dragonmaster0430 said:
mine shows up under device manager as "MTP"
Click to expand...
Click to collapse
I really don't know what's going on here.
I do know that if you were to go S-Off, updating your firmware is a piece of cake. You just need to find the firmware.zip and flash it.

xunholyx said:
I really don't know what's going on here.
I do know that if you were to go S-Off, updating your firmware is a piece of cake. You just need to find the firmware.zip and flash it.
Click to expand...
Click to collapse
how do i do all that?

[Request] HTC 10 Japan (HTV32/pmeuhljapan) Backup/RUU/etc

Made a series of mistakes that led me to only have access to fastboot and recovery. It appears I'm capable of flashing things in fastboot. I can't access download mode at all (gives me an error saying it's unable to boot into download mode), which I believe you need in order to flash RUUs in the first place.
If anybody has a TWRP backup of system and boot that'd be awesome, but really need an img of download mode or a RUU or something to help me recover everything to normal. I am S-OFF and bootloader is unlocked.
Checked HTCdev and nothing was there for this device. All help appreciated.

How do you have fastboot when fastboot comands are done from download mode? Dont you have a stock system image that you made?

He means bootloader mode, the white screen. I think OP is SOL. That's why it's important to make backups, especially for exotic devices. I'm not sure if it's possible, but since he's s-off his best bet would be to convert to an unlocked or Verizon device if at all possible just to get the device working again and wait for either an ruu or backup.

If he is soffed he can flash an international ruu
Sent from my HTC 10 using XDA-Developers mobile app

Android The Greek said:
If he is soffed he can flash an international ruu
Click to expand...
Click to collapse
Cid and mid still needs to match

How did you go with this, OP? I just got the HTV32 (HTC10) here in Japan, and unlike previous HTC's I have owned here (Desire, M7), there seems to be no RUUs for Japan anywhere (or am I not looking hard enough...). Website HTCsoku seems very short on info on this model, and the former repository for all things HTC in Japan for modders and tinkerers, 'Scottish Vinegar', has disappeared. Will be getting Sunshine then flashing TWRP and SuperSU soon, but I always like to have the option of stock images, etc., handy, just in case things go tits up.

I remembered the case of failure to entering Download Mode in M9 which solution is flashing the hosd image (extract from firmware), you can give it a try

androg said:
How did you go with this, OP? I just got the HTV32 (HTC10) here in Japan, and unlike previous HTC's I have owned here (Desire, M7), there seems to be no RUUs for Japan anywhere (or am I not looking hard enough...). Website HTCsoku seems very short on info on this model, and the former repository for all things HTC in Japan for modders and tinkerers, 'Scottish Vinegar', has disappeared. Will be getting Sunshine then flashing TWRP and SuperSU soon, but I always like to have the option of stock images, etc., handy, just in case things go tits up.
Click to expand...
Click to collapse
Unfortunately was not able to get a hold of the stock RUU. I took my phone to my carrier and they gave me a new one free of charge despite the unlocked bootloader, S-OFF and TWRP being installed. Was just more careful on the replacement phone.
I actually am still looking for a stock RUU though.
Personally I made a TWRP backup before installing SuperSU. That way I can update with OTAs later on. (once we get an OTA we'll be able to pull the stock recovery img from it and update without issue).
Trying to convert this model to an international model was a terrible mistake. Au KDDI does not play well with these types of things. My Butterfly 3 is permanently SIM locked on AU's network for attempting the same thing (was trying to get Marshmallow at the time, which coincidentally is being released for the device next week).
I have been running Xposed and SuperSU with no issues at all though. If you get any "device encrypted" error after S-OFFing, just factory reset the data in TWRP.

Many domo's, DarkRazorZ!
I read that twrp-3.0.2-6-pme.img is the one to go for - that what you used?
Good you had no grief from HTC Japan. I actually sent back my M7 for the purple camera issue a few years back and did very little to disguise the fact it was unlocked and S-Offed. I think they are all fellow modders there and don't give a damn what we do. One reason why HTC is awesome.
I am now waiting for Nougat on the HTC10 (they (AU) just did a press release that it will be pushed soon), and as soon as that is on my phone, I shall be going the Sunshine route and installing aforementioned TWRP and so on. Getting fidgety, though... Xposed, Amplify, ad blocking... lemme at 'em.

DarkRazorZ said:
Unfortunately was not able to get a hold of the stock RUU. I took my phone to my carrier and they gave me a new one free of charge despite the unlocked bootloader, S-OFF and TWRP being installed. Was just more careful on the replacement phone.
I actually am still looking for a stock RUU though.
Personally I made a TWRP backup before installing SuperSU. That way I can update with OTAs later on. (once we get an OTA we'll be able to pull the stock recovery img from it and update without issue).
Trying to convert this model to an international model was a terrible mistake. Au KDDI does not play well with these types of things. My Butterfly 3 is permanently SIM locked on AU's network for attempting the same thing (was trying to get Marshmallow at the time, which coincidentally is being released for the device next week).
I have been running Xposed and SuperSU with no issues at all though. If you get any "device encrypted" error after S-OFFing, just factory reset the data in TWRP.
Click to expand...
Click to collapse
Hey I was wondering if you could help me on how to get a replacement device, I ran into the same problem as you did. Thanks

Hello DarkRazorZ.
I'm curious about your attempt to convert HTV32 to international.
It couldn't be done because of hardware compatibility issue among HTV32 and international?
Or because of just your own mistake in the process?
Did you try a method like this?
http://forum.xda-developers.com/htc-10/help/convert-htc-10-to-unlocked-t3384460
I'm in Japan and considering to buy HTV32, and I want to use it with international firmware.
I know this is your thread, but I can't find any information about this on web.
So could you share me your knowledge. Thanks.

the us unlocked version can be used on KDDI Au but the verizon radio has to be flashed for it to work and even then, you will only get 2g speeds.

Quadrider10 said:
the us unlocked version can be used on KDDI Au but the verizon radio has to be flashed for it to work and even then, you will only get 2g speeds.
Click to expand...
Click to collapse
No, I'm considering to buy HTV32(= HTC10 for Japan region), not other.
Well I'll make a new thread about this issue.
Thanks for replying Quadrider10, and sorry for disturbing DarkRazorZ.

Made a series of mistakes that led me to only have access to fastboot and recovery. It appears I'm capable of flashing things in fastboot. , which I believe you need in order to flash a stock or RUUs in the first place.
If anybody has a TWRP backup of system and boot that'd be awesome, but really need an img of download mode or a RUU or something to help me recover everything to normal. I am S-OFF and bootloader is unlocked.

DarkRazorZ said:
Made a series of mistakes that led me to only have access to fastboot and recovery. It appears I'm capable of flashing things in fastboot. I can't access download mode at all (gives me an error saying it's unable to boot into download mode), which I believe you need in order to flash RUUs in the first place.
If anybody has a TWRP backup of system and boot that'd be awesome, but really need an img of download mode or a RUU or something to help me recover everything to normal. I am S-OFF and bootloader is unlocked.
Checked HTCdev and nothing was there for this device. All help appreciated.
Click to expand...
Click to collapse
hii can u help me how to unlock bootloader on HTC 10 AU version

aSSikn said:
hii can u help me how to unlock bootloader on HTC 10 AU version
Click to expand...
Click to collapse
follow this tut:
https://www.htcdev.com/bootloader/

s2kaka said:
follow this tut:
htcdev
Click to expand...
Click to collapse
i already follow that tutor yesterday.. but when i insert token number the site always says error 170 "CID not allowed"

HTC 10 EE Stock Recovery/Firmware

Hey Folks
I have a slight issue, I had a rooted HTC 10(UK EE) phone running firmware 1.80.91.1, which I wanted to update so I flashed a back-up from TWRP to restore OTA functionality, however, this backup was corrupted and the phone got stuck in a boot loop with no OS, hurrah!
I've sorted that however, by locating a TWRP backup of 1.21.91.4, which was the only one I could find for the CID EVE__001, this file was just a boot and sys.img no recovery, now I still can't get OTA updates as I'm getting the file system is corrupted error when trying to download the updates.
So I've hunted and hunted either to find a full back-up, recovery or RUU that will work with my CID as I'm S-on, I have had no luck, so I can no longer get updates for the phone.
So, does anyone have a stock recovery they could upload for either 1.21.91.4, or even better a full back-up of any of the x.xx.91.x firmware? I've been tearing my hair out trying to find anything above 1.21.91.4 and even that was just a partially back up.
Any help is muchly appreciated.

Hi, I am om EE uk but my CID is HTC__001.
I HAVE A FULL BACKUP DONE IN TWRP, WHICH YOU CAN HAVE. I WILL SORT IT OUT AND SEND YOU A LINK. DONT KNOW IF IT WILL WORK BECAUSE OF DIFFERENT CID, BUT YOU CAN GIVE IT A GO.
GIVE ME A DAY OR SO.

Sorry to resurrect the thread, @si86 I've having trouble restoring radio signal on my HTC 10 after flashing an incorrect ROM, I'm on EE also- I'd really appreciate a copy of your TWRP backup to try on my handset if you are able to supply, would be very appreciated! I'm able to change the CID to match, having been through them all recently! My bootloader is unlocked and I'm S-Off. Thanks.
@Tuesg Were you able to rectify your situation?

SailorJerry01 said:
Sorry to resurrect the thread, @si86 I've having trouble restoring radio signal on my HTC 10 after flashing an incorrect ROM, I'm on EE also- I'd really appreciate a copy of your TWRP backup to try on my handset if you are able to supply, would be very appreciated! I'm able to change the CID to match, having been through them all recently! My bootloader is unlocked and I'm S-Off. Thanks.
@Tuesg Were you able to rectify your situation?
Click to expand...
Click to collapse
I am uploading the copy to my g_drive now. It is around 6.5Gb. Sent me your email so I can give you access to the folder so you can download it.
Sent from my HTC 10 using XDA-Developers Legacy app

you legend. will pm you now. Thanks.

SailorJerry01 said:
you legend. will pm you now. Thanks.
Click to expand...
Click to collapse
I've just hunted high and low to try and figure out why nothing will flash successfully to my HTC 10.
turns out to be this same issue, I'm showing as CID - EVE_001 on an MID 2PS62000
Any chance you could send me that link as well so that I can at least try and get the phone back to a usable state instead of being stuck in either bootloader, download or recovery.
My phone is Bootloader unlocked, but still S-On as I hadn't got that far yet.
Will i need to flash a stock recovery? and lock the bootloader again to get this to install properly?
It's really proving tricky as hell.
I got caught out a bit here as I was half way to using sunshine to s_off, and then I accidentally triggered an OTA update to Nougat 7.0.......
It never restarted properly after that and i've been unable to get it back to 6 or any other ROM at all as they all fail.

I managed to fix it, but only by switching to s-off and installing the EU edition software, I'm a tad concerned now though as I've yet to get the roll out of the 7.0 update, not sure if that's because of installing a different firmware or whether it hasn't been rolled out yet.

@si86 Many thanks for your assistance and sharing the files, I was unable to fix my phone after trying various avenues (100+hrs) so I swallowed my pride and went the insurance route, not worth spending more time on getting to work and I now have a rather nice device, yet unusable call/texts wise to play with alongside my nice shiny new one running 2.41.91.3 - I've rooted and S-off with sunshine, just trying to decide whether i'm going to play with some more custom ROMS again! Of course I am!
@Tuesg Kudos on fixing your issue!

guys can you please help me, my HTC 10 is EVE_001 i want to unroot how do i do that? i bought it off gumtree and cant get banking app to work due it being rooted.

faceman123 said:
guys can you please help me, my HTC 10 is EVE_001 i want to unroot how do i do that? i bought it off gumtree and cant get banking app to work due it being rooted.
Click to expand...
Click to collapse
You can usually do it straight from the SuperSU app itself.

silegeek said:
You can usually do it straight from the SuperSU app itself.
Click to expand...
Click to collapse
how can i do that, im really noob to this, thanks

faceman123 said:
how can i do that, im really noob to this, thanks
Click to expand...
Click to collapse
Along with superuser usually comes with an app for configuring it, depending on how it was rooted. SuperSU is usually the most common although I much prefer magisk.
It will be obvious what it's called, either superuser, SuperSU, etc. SuperSU contains within it the ability to fully unroot.
If there's no app, and if it is a stock rom, and not a custom one, a factory reset will remove it. If not, you will probably need to either do some adb commands to remove it, or remove it using the recovery.

silegeek said:
Along with superuser usually comes with an app for configuring it, depending on how it was rooted. SuperSU is usually the most common although I much prefer magisk.
It will be obvious what it's called, either superuser, SuperSU, etc. SuperSU contains within it the ability to fully unroot.
If there's no app, and if it is a stock rom, and not a custom one, a factory reset will remove it. If not, you will probably need to either do some adb commands to remove it, or remove it using the recovery.
Click to expand...
Click to collapse
you sir are my hero, i will try when i get home !!

silegeek said:
Along with superuser usually comes with an app for configuring it, depending on how it was rooted. SuperSU is usually the most common although I much prefer magisk.
It will be obvious what it's called, either superuser, SuperSU, etc. SuperSU contains within it the ability to fully unroot.
If there's no app, and if it is a stock rom, and not a custom one, a factory reset will remove it. If not, you will probably need to either do some adb commands to remove it, or remove it using the recovery.
Click to expand...
Click to collapse
In short terms, yes that might work for banking apps but it won't work for future Android updates. You need a completely stock (untouched) system and SU changes that even if you choose to unroot via the application.

hi when i i tried that super user unoot it goes to Twrp bootloader and nothing in there says unroot or uninstall twrp bootloader

Hey guys Google pay still doesn't work says phone has been modified I am eve_001 software number 1.80.401.1 what can I do to make phone stock again

faceman123 said:
Hey guys Google pay still doesn't work says phone has been modified I am eve_001 software number 1.80.401.1 what can I do to make phone stock again
Click to expand...
Click to collapse
I've had that issue with both Viper and Maximus. Removing root doesnt seem to totally remove it, and certain apps still pick up ... something.
Going back to total stock condition is a huge pain in the unmentionables. Because quite a lot of phones don't actually have an RUU for thier CID (for instance mine, H3G__001) has no RUU. So complete stock, even from TWRP backup was never an option for me. Even though ROOT wasnt an issue, things like OTA problems persisted no matter what.
I had to S-OFF (worth it in general tbh) in order to go back to a complete stock condition using the HTC WWE version (HTC__001). In the end I just decided to stick with the ROM I have now, LeeDroid. It has the option to be installed without root from the get go, but these days I just use Magisk. It is so simple to hide from banking apps and even things like pokemon go, that it doesnt do any harm having root there.

si86 said:
Hi, I am om EE uk but my CID is HTC__001.
I HAVE A FULL BACKUP DONE IN TWRP, WHICH YOU CAN HAVE. I WILL SORT IT OUT AND SEND YOU A LINK. DONT KNOW IF IT WILL WORK BECAUSE OF DIFFERENT CID, BUT YOU CAN GIVE IT A GO.
GIVE ME A DAY OR SO.
Click to expand...
Click to collapse
Hey si86,
wondering if I can get a link to your backup too!!
Thanks man!

PM me your email and I will send you a link.
Sent from my HTC 10 using XDA-Developers Legacy app
---------- Post added at 09:44 PM ---------- Previous post was at 09:40 PM ----------
Jon Olita said:
Hey si86,
wondering if I can get a link to your backup too!!
Thanks man!
Click to expand...
Click to collapse
Send me your email, and I will send you a link
Sent from my HTC 10 using XDA-Developers Legacy app

si86 said:
Hi, I am om EE uk but my CID is HTC__001.
I HAVE A FULL BACKUP DONE IN TWRP, WHICH YOU CAN HAVE. I WILL SORT IT OUT AND SEND YOU A LINK. DONT KNOW IF IT WILL WORK BECAUSE OF DIFFERENT CID, BUT YOU CAN GIVE IT A GO.
GIVE ME A DAY OR SO.
Click to expand...
Click to collapse
Hi there,
I'm in the exact same spot as the guy above. I restored the backup he mentioned, but don't have the Recovery. Therefore my phone is telling me I need to enter decryption password and won't boot past it.
Would you be able to give me that backup too?
Thanks.