Develop Bugs

[Q] Factory Unlock HTC One M8 Softbrick HELP!

HI,
I just bought an unlock htc m8 no branding any where. I unlocked the bootloader and flash a custom recovery but when I tried to root the phone something went wrong because I'm stuck on the boot screen and it would not go past it. I have been looking every where how to fix it, I don't have a nandroid back up and don't know which one to look for. Is there a way to restore it back to normal? I also tried flashing a custom rom but it gets stuck in the same place.
please help.
thanks.
(bootloader) version: 0.5
(bootloader) version-bootloader: 3.16.0.0000
(bootloader) version-baseband: 0.89.20.0328_3
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main:
(bootloader) version-misc: PVT SHIP S-ON
(bootloader) serialno:
(bootloader) imei:
(bootloader) imei2: Not Support
(bootloader) meid: 99000429865069
(bootloader) product: m8_wlv
(bootloader) platform: hTCBmsm8974
(bootloader) modelid: 0P6B20000
(bootloader) cidnum: LRA__001
(bootloader) battery-status: good
(bootloader) battery-voltage: 0mV
(bootloader) partition-layout: Generic
(bootloader) security: on
(bootloader) build-mode: SHIP
(bootloader) boot-mode: FASTBOOT
(bootloader) commitno-bootloader: 0a41237a
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0

fgarcia10 said:
HI,
I just bought an unlock htc m8 no branding any where. I unlocked the bootloader and flash a custom recovery but when I tried to root the phone something went wrong because I'm stuck on the boot screen and it would not go past it. I have been looking every where how to fix it, I don't have a nandroid back up and don't know which one to look for. Is there a way to restore it back to normal? I also tried flashing a custom rom but it gets stuck in the same place.
please help.
thanks.
(bootloader) version: 0.5
(bootloader) version-bootloader: 3.16.0.0000
(bootloader) version-baseband: 0.89.20.0328_3
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main:
(bootloader) version-misc: PVT SHIP S-ON
(bootloader) serialno:
(bootloader) imei:
(bootloader) imei2: Not Support
(bootloader) meid: 99000429865069
(bootloader) product: m8_wlv
(bootloader) platform: hTCBmsm8974
(bootloader) modelid: 0P6B20000
(bootloader) cidnum: LRA__001
(bootloader) battery-status: good
(bootloader) battery-voltage: 0mV
(bootloader) partition-layout: Generic
(bootloader) security: on
(bootloader) build-mode: SHIP
(bootloader) boot-mode: FASTBOOT
(bootloader) commitno-bootloader: 0a41237a
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
Click to expand...
Click to collapse
Have you flashed a custom recovery on the device? If yes, just try to restore a nandroid back from @Mr Hofs thread and your phone will be fine

Problem is, I don't think there is any nandroid backups available for his device LRA__001. First time I've seen that CID mentioned. Going by MID doesn't help much either, I think the Verizon has the same MID. Going by the "product: m8_wlv" it also indicates Verizon. I do see that he's on AT&T on his profile though but...
Being stuck on bootloader screen for 10minutes or more won't be surprising at all if he flashed a 2.xx.xxx.x firmware based custom ROM instead of a 1.xx.xxx.x version. Need to upgrade firmware in order to do that.
You don't happen to recall what version software your device ran?

Hi, I had the 2.7 TWRP recovery but found the 2.8.0.6 works better. I was able to flash PA ROM and it is working now. Plus now is rooted and S-off and super CID.
The phone has no branding and bought from amazon as unlock from factory. But is funny you mention Verizon has similar IDs because when I plug the phone to HTC sync the first splash screen shows Verizon wireless assistant and then go to the normal HTC one.
I tried the latest HD ROM and it was force closing a lot so I think the firmware is 1.... Something. I want to upgrade but don't know which one to get. Maybe I should look on the Verizon forum, thanks for letting me know that.
I spoke with developer support at HTC and they told me they will help restore to stock and escalated the call. I will let you know if they do help.
Thanks for the replies.

fgarcia10 said:
Hi, I had the 2.7 TWRP recovery but found the 2.8.0.6 works better. I was able to flash PA ROM and it is working now. Plus now is rooted and S-off and super CID.
The phone has no branding and bought from amazon as unlock from factory. But is funny you mention Verizon has similar IDs because when I plug the phone to HTC sync the first splash screen shows Verizon wireless assistant and then go to the normal HTC one.
I tried the latest HD ROM and it was force closing a lot so I think the firmware is 1.... Something. I want to upgrade but don't know which one to get. Maybe I should look on the Verizon forum, thanks for letting me know that.
I spoke with developer support at HTC and they told me they will help restore to stock and escalated the call. I will let you know if they do help.
Thanks for the replies.
Click to expand...
Click to collapse
Honestly if its that much of a hassle, you should stick with something safe, Change the MID and CID to a Dev Edition/Europe, to do a full convert and you wont have to worry about the LRA_001. If you do those 2 steps the the OTA will be automatic as follows.
Else just flash a custom recovery, wipe data/cache and so and restore with one of the TWRP backups posted around here and you'll be good to go :good:

Cool I will try that. I did not know that.

fgarcia10 said:
Cool I will try that. I did not know that.
Click to expand...
Click to collapse
Don't forget though, best steps as follow, change MID, CID, restore via TWRP backup. If youre in Europe then change the MID to EUR, but the CID change it to super CID. Youve gotten past the hardest part which is the SOFF so everything is a breeze from there on out.
You won't lose your internal data if you do any of the following steps but dumping them on your SD card would be safe too.
I had an SG manufactured one, and the OTA came out pretty weird, was an unbranded one too. changed it to Dev/Unlocked MID and the super CID, downloaded the B_US002 TWRP dump thats posted here and restored that. Might want to download the OTA too aswell would save massive time after the first 159MB ota.

Awesome. Thanks!

was any one here ever able to get things working?
i am on LRA__001 and got my radio to stop working, no phone signals
contacted HTC dev and they provided me a zip, flashing that didn't help much, still no signals and can't boot into stock recovery.
seems like i've flashed the wrong hboot or something that's causing everything to be flashed on wrong partition addresses.
any help ?

fgarcia10 said:
HI,
I just bought an unlock htc m8 no branding any where. I unlocked the bootloader and flash a custom recovery but when I tried to root the phone something went wrong because I'm stuck on the boot screen and it would not go past it. I have been looking every where how to fix it, I don't have a nandroid back up and don't know which one to look for. Is there a way to restore it back to normal? I also tried flashing a custom rom but it gets stuck in the same place.
please help.
thanks.
(bootloader) version: 0.5
(bootloader) version-bootloader: 3.16.0.0000
(bootloader) version-baseband: 0.89.20.0328_3
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main:
(bootloader) version-misc: PVT SHIP S-ON
(bootloader) serialno:
(bootloader) imei:
(bootloader) imei2: Not Support
(bootloader) meid: 99000429865069
(bootloader) product: m8_wlv
(bootloader) platform: hTCBmsm8974
(bootloader) modelid: 0P6B20000
(bootloader) cidnum: LRA__001
(bootloader) battery-status: good
(bootloader) battery-voltage: 0mV
(bootloader) partition-layout: Generic
(bootloader) security: on
(bootloader) build-mode: SHIP
(bootloader) boot-mode: FASTBOOT
(bootloader) commitno-bootloader: 0a41237a
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
Click to expand...
Click to collapse
hey
were you able to get it working ?
do you still have that phone?
i need some help

genious_t said:
hey
were you able to get it working ?
do you still have that phone?
i need some help
Click to expand...
Click to collapse
This isn't the same issue as the OP. You flashed the wrong firmware which is much more serious. This thread isn't relevant to your issue, in addition to being over a year old (which also most likely won't help your issue).

redpoint73 said:
This isn't the same issue as the OP. You flashed the wrong firmware which is much more serious. This thread isn't relevant to your issue, in addition to being over a year old (which also most likely won't help your issue).
Click to expand...
Click to collapse
I am just trying to trace ppl with the same variant so I can request them to dump couple of partitions for me. and there is no relevant thread for this particular variant, some says it s bluegrass some says its verizon variant, but according to HTCDev its actually rural area variant.

genious_t said:
I am just trying to trace ppl with the same variant so I can request them to dump couple of partitions for me. and there is no relevant thread for this particular variant, some says it s bluegrass some says its verizon variant, but according to HTCDev its actually rural area variant.
Click to expand...
Click to collapse
The LRA version is the LRA version. there's no question there. Its based on Verizon, but its not Verizon.
Sounds like you are trying to make up solutions. What you need is LRA firmware or RUU (RUU may not exist).

redpoint73 said:
The LRA version is the LRA version. there's no question there. Its based on Verizon, but its not Verizon.
Sounds like you are trying to make up solutions. What you need is LRA firmware or RUU (RUU may not exist).
Click to expand...
Click to collapse
i've got complete RUU from HTCDev to flash via hboot, did flash that but lost the IMEI and baseband version under settings > about, however the getvar all is still showing that information. so just trying to figure out what went wrong. either something is missing in what they have provided. or the hboot version is mismatching.
read bout the boot process and got to know that hboot reads IMEI and baseband while booting up and holds into some shared memory variables which later read by kernel.
just trying to figure out things and also looking for somebody who can provide dumps so i can try flashing them.

genious_t said:
i've got complete RUU from HTCDev to flash via hboot, did flash that but lost the IMEI and baseband version under settings > about, however the getvar all is still showing that information. so just trying to figure out what went wrong. either something is missing in what they have provided. or the hboot version is mismatching.
Click to expand...
Click to collapse
You flashed a hacked Verizon RUU. Its not the LRA RUU, and its also not an official RUU.

redpoint73 said:
You flashed a hacked Verizon RUU. Its not the LRA RUU, and its also not an official RUU.
Click to expand...
Click to collapse
No I explained them my case and they asked to couple of days time and then they provided a zip file to flash via hboot. They claimed that they have prepared this file especially for me. I flashed that file. It was 5.0.1 with almost all the images.
One thing that I doubt is that the hboot is not updated since the android-info.txt says hbootpreupdate=12 and my getvar says 11 so just wondering whether it was updated or not.
Also I dumped mmcblk0p3 (board-info) and I can see my IMEI there too.
Just don't know where to nock my head

genious_t said:
hey
were you able to get it working ?
do you still have that phone?
i need some help
Click to expand...
Click to collapse
I did get it to work again, HTC help me to get it back to stock. I still have the phone. They send me the files to restore it.

genious_t said:
No I explained them my case and they asked to couple of days time and then they provided a zip file to flash via hboot. They claimed that they have prepared this file especially for me. I flashed that file. It was 5.0.1 with almost all the images.
One thing that I doubt is that the hboot is not updated since the android-info.txt says hbootpreupdate=12 and my getvar says 11 so just wondering whether it was updated or not.
Also I dumped mmcblk0p3 (board-info) and I can see my IMEI there too.
Just don't know where to nock my head
Click to expand...
Click to collapse
they send me the wrong files a couple of times. But they did get me the right one at the end. it seems you have the same problem I did. I still the hboot file and the system image. The hboot zip should be installed on download mode and the system image should be rename to OP6BIMG.zip and put in the sd card and re-start the phone in bootloader and let the zip install itself. It takes a long time but it worked. I have the files in my google drive I don't mind sharing it.

fgarcia10 said:
they send me the wrong files a couple of times. But they did get me the right one at the end. it seems you have the same problem I did. I still the hboot file and the system image. The hboot zip should be installed on download mode and the system image should be rename to OP6BIMG.zip and put in the sd card and re-start the phone in bootloader and let the zip install itself. It takes a long time but it worked. I have the files in my google drive I don't mind sharing it.
Click to expand...
Click to collapse
In my case they gave up, the guy said it can still be fixed but I don't know what to do.
Would you be able to share the stuff that worked for you ?

genious_t said:
In my case they gave up, the guy said it can still be fixed but I don't know what to do.
Would you be able to share the stuff that worked for you ?
Click to expand...
Click to collapse
https://drive.google.com/file/d/0Bw_sCYzL1RITbGkzRExWTmU1d1U/view?usp=sharing
https://drive.google.com/file/d/0Bw_sCYzL1RITN0ttSVBZZ3VUYkk/view?usp=sharing

Various problems.!

Forget this sorted it all out, now running SRom ported lollipop with sense 7 from the M9. Hboot no red text and faux locked/original/son. Super CID.
For the record, it's always a firmware/dalvic cache problem (98%)
Hi Guys so Im rooted running Android Revoluton HD ROMs on an international O2 phone S-on
I thought I would wipe the entire phone, bleach it like a PC and reinstall.
Not a problem except various elements dont work.
I installed Stock ROM (I think KitKat)
I installed ARHD 22. (Kit Kat) everything worked
I installed ARHD 34.(Jellybean Sense 6) no wifi
I installed ARDH 40.(Jellybean Sense 7) no HTC TV
I installed ARHD 41.(Jellybean Sense7) no images in Blinkfeed?
I know its probably because I wiped the misc folder but up until I did a clean wipe I could use all of these roms without a glitch.
So is it firmware?
What do I need to put back on my phone for them all to work
I am S-on at the moment and I know that isnt whats stopping these roms working.
Any suggestions?

eskimosound said:
Hi Guys so Im rooted running Android Revoluton HD ROMs on an international O2 phone S-on
I thought I would wipe the entire phone, bleach it like a PC and reinstall.
Not a problem except various elements dont work.
I installed Stock ROM (I think KitKat)
I installed ARHD 22. (Kit Kat) everything worked
I installed ARHD 34.(Jellybean Sense 6) no wifi
I installed ARDH 40.(Jellybean Sense 7) no HTC TV
I installed ARHD 41.(Jellybean Sense7) no images in Blinkfeed?
I know its probably because I wiped the misc folder but up until I did a clean wipe I could use all of these roms without a glitch.
So is it firmware?
What do I need to put back on my phone for them all to work
I am S-on at the moment and I know that isnt whats stopping these roms working.
Any suggestions?
Click to expand...
Click to collapse
It's firmware. You most probably have kitkat firmware and lolipop based roms will mess up your wifi and stuff. Take an ota or stay on kitkat.

Thanks will try
Do I just flash the zip file?
Im sure I probs do

eskimosound said:
Thanks will try
Do I just flash the zip file?
Im sure I probs do
Click to expand...
Click to collapse
If you are S-ON don't flash firmware. Just don't. You can flash rom zips, recoveries, kernels. You can write on these partitions with s-on: recovery, boot, system and data.

I've just used Sunshine to get S-off, what a joy to use!
So now I can just flash them right?
I've got my cid number matched it up with the ota and bingo?
Right?

eskimosound said:
I've just used Sunshine to get S-off, what a joy to use!
So now I can just flash them right?
I've got my cid number matched it up with the ota and bingo?
Right?
Click to expand...
Click to collapse
well im come from HTC One M7, and as long as the M8 is pretty much the same, you dont need s-off to flash the same firmware which your already on, or the next one step up, after all, this is exactly what an OTA does for you.
However, now your s-off anyway, you canflash any RUU or firmware you like, just make sure cid and mid match first. :good:
EDIT: there ia also no need to lock or re-lock the bootloader to flash anything now that your S-off, leave it unlocked all the time for everything, its a common problem on the M7 forums at the moment, people who are s-off or even s-on, locking bootloaders with custom rom's or recovery's on thier phones.

Thanks, so with the ota there are two for O2 my cid is O2___001 am I right that I can take the 001 OR the 002?

eskimosound said:
Thanks, so with the ota there are two for O2 my cid is O2___001 am I right that I can take the 001 OR the 002?
Click to expand...
Click to collapse
in all honesty, I would of thought the CID 001 and 002 were in the same ota, have you checked the android-info.txt file within the OTA itself, its just a zip file.
possible to post your fastboot getvar all without imei and serial number please, also a link to the OTA's your downloading would be good.

Well I've just tried to flash both....I enter recovery instal zip right?
It's giving me an error.
Will tell you that info in a minute when I get on my pc

eskimosound said:
Well I've just tried to flash both....I enter recovery instal zip right?
It's giving me an error.
Will tell you that info in a minute when I get on my pc
Click to expand...
Click to collapse
personnaly, if your just trying to get to Lollipop, I would change my CID to HTC__001 (thats 2 underscores, CID is always 8 digits)
Change MID if required.
and then flash the WWE International Lollipop full RUU, piece of cake. http://forum.xda-developers.com/htc-one-m8/general/htc-one-m8-european-signed-ruu-0p6bimg-t2911563

But if the original isn't flashing what hope have I got with an HTC one. It's interesting to know though that I can change it.
So what next?
Oh hang on I will post my stats

OK Guys,
(bootloader) version: 0.5
(bootloader) version-bootloader: 3.19.0.0000
(bootloader) version-baseband: 1.25.21331147A1.06G
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main: 4.20.206.1
(bootloader) version-misc: PVT SHIP S-OFF
(bootloader) serialno:
(bootloader) imei:
(bootloader) imei2: Not Support
(bootloader) meid: 00000000000000
(bootloader) product: m8_ul
(bootloader) platform: hTCBmsm8974
(bootloader) modelid: 0P6B10000
(bootloader) cidnum: O2___001
(bootloader) battery-status: good
(bootloader) battery-voltage: 0mV
(bootloader) partition-layout: Generic
(bootloader) security: off
(bootloader) build-mode: SHIP
(bootloader) boot-mode: FASTBOOT
(bootloader) commitno-bootloader: dcdaa6e0
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
all: Done!
finished. total time: 0.028s

eskimosound said:
But if the original isn't flashing what hope have I got with an HTC one. It's interesting to know though that I can change it.
So what next?
Oh hang on I will post my stats
Click to expand...
Click to collapse
Flashing an OTA manually is a different kettle of fish, its just an OTA not a full RUU, and you would still have to be full stock in order for it to succeed.
however, if you just require the firmware in order to use a custom LP rom, then just pull the firmware.zip out of the OTA and flash it.
you would then have to put a custom recovery back on your phone, copy a rom to your sdcard, and flash it from within TWRP recovery.

And im trying to flash O2 OTA
for here
http://forum.xda-developers.com/showthread.php?t=2701376

eskimosound said:
OK Guys,
(bootloader) version: 0.5
(bootloader) version-bootloader: 3.19.0.0000
(bootloader) version-baseband: 1.25.21331147A1.06G
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main: 4.20.206.1
(bootloader) version-misc: PVT SHIP S-OFF
(bootloader) serialno:
(bootloader) imei:
(bootloader) imei2: Not Support
(bootloader) meid: 00000000000000
(bootloader) product: m8_ul
(bootloader) platform: hTCBmsm8974
(bootloader) modelid: 0P6B10000
(bootloader) cidnum: O2___001
(bootloader) battery-status: good
(bootloader) battery-voltage: 0mV
(bootloader) partition-layout: Generic
(bootloader) security: off
(bootloader) build-mode: SHIP
(bootloader) boot-mode: FASTBOOT
(bootloader) commitno-bootloader: dcdaa6e0
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
all: Done!
finished. total time: 0.028s
Click to expand...
Click to collapse
you already have the latest firmware on your phone !!!
I installed ARHD 41.( Sense7) no images in Blinkfeed? ------ pulled from your first post, this is a common problem, if you mean its face ache, there is a fix for it on playstore.

OK is tere an RUU for O2 uk?
So im extracting the firmware at the mo, then I will flash it then I will try and install ARHD 41....
Im right that the O2___002 is an upgraded version of the 001 and its what I need right?
Otherwise im just replacing like for like.

eskimosound said:
OK is tere an RUU for O2 uk?
So im extracting the firmware at the mo, then I will flash it then I will try and install ARHD 41....
Im right that the O2___002 is an upgraded version of the 001 and its what I need right?
Otherwise im just replacing like for like.
Click to expand...
Click to collapse
nope O2___002 is a different cid, you need to use the 001 files, however, its the same as you already have on your phone.
CID is just carrier ID, so O2___001 will be something like O2 UK and 002 might be something like O2 france, no difference in files, just different regions.

Seanie280672 said:
nope O2___002 is a different cid, you need to use the 001 files, however, its the same as you already have on your phone.
Click to expand...
Click to collapse
So if its the same and ive got a problem its not the firmware right?
Or is it just an update.
I will tell you this is really easy but telling people how to do it is confusing

eskimosound said:
So if its the same and ive got a problem its not the firmware right?
Or is it just an update.
I will tell you this is really easy but telling people how to do it is confusing
Click to expand...
Click to collapse
nope its not your firmware, just checked a cid list, 002 is O2 DE, 001 is O2 UK http://forum.gsmhosting.com/vbb/f485/archive-htc-cid-list-1604812/
Make sure of a couple of things when flashing a custom ROM, check for problems other are having with it, by reading some of the later posts is what I always do, just a few pages, also and this is a must, read the OP's flashing instructions, so many people bypass this step, the most important step is to make sure your using the dev's recommended custom recovery for flashing.
I always full wipe before flashing anything, so in TWRP first factory reset, and then goto wipe - advanced - select everything except your internal storage and SDcard, and then always reboot back into recovery after the wipes before flashing the rom, it will nag you and say you have no OS installed, ignore it and Do Not Intall to SuperSU, the custom rom flash will do that for you.
During the rom installation, again I always select full wipe when given the option, you then know you have a clean slate to build the rom on.

eskimosound said:
So if its the same and ive got a problem its not the firmware right?
Or is it just an update.
I will tell you this is really easy but telling people how to do it is confusing
Click to expand...
Click to collapse
Your firmware is already current, and should work with latest ARHD. Blinkfeed not showing image is a known issue reported by others.
No need to mess with RUUs or firmware zips.

i am without OS !!! SOS !!!

Guys please help me i just bought my phone and i am without OS already what a stupid i am i messed it up by using twrp and i didn't back up my stock rom dam it (( (((
my phone is boot unlocked and carrier unlocked ( i guess cos i am in cyprus and i got it from hong kong ) or maybe carrier is GSM ? how do i find this out
could you please someone give me a link to a pure HT C stock rom so i can update it to 5.0.1 ?
i found this on here but i can't see the link or there is no link
http://forum.xda-developers.com/showthread.php?t=2694994
please help me
than you so much in advance

post fastboot getvar all result (minus serial no & imei no)
then people will know which ROM version is yours.

I have managed to delete everything ( i think ) from my phone. Below is my data. I am S-ON , unlock bootloader. If i flashed custom bootloader , it tells me that i don t have OS installed.
How can i recover that ?
Thank in advanced.
(bootloader) version: 0.5
(bootloader) version-bootloader: 3.19.0.0000
(bootloader) version-baseband: 1.25.214500021.
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main:
(bootloader) version-misc: PVT SHIP S-ON
(bootloader) serialno:
(bootloader) imei:
(bootloader) imei2: Not Support
(bootloader) meid: 00000000000000
(bootloader) product: m8_ul
(bootloader) platform: hTCBmsm8974
(bootloader) modelid: 0P6B10000
(bootloader) cidnum: HTC__032
(bootloader) battery-status: good
(bootloader) battery-voltage: 0mV
(bootloader) partition-layout: Generic
(bootloader) security: on
(bootloader) build-mode: SHIP
(bootloader) boot-mode: FASTBOOT
(bootloader) commitno-bootloader: 3aa067db
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
all: Done!

dotexe said:
I have managed to delete everything ( i think ) from my phone. Below is my data. I am S-ON , unlock bootloader. If i flashed custom bootloader , it tells me that i don t have OS installed.
How can i recover that ?
Thank in advanced.
Click to expand...
Click to collapse
First ... remove the serial no. & imei no in your post as they are sensitive info.
You have 3 options :
1. Restore 4.16.401.10 TWRP backup - http://forum.xda-developers.com/showpost.php?p=60147089&postcount=5104
It read as WWE 4.20.401.10 TWRP Backup but that's typo error .. it should read as WWE 4.19.401.10 TWRP Backup
or
2. Relock your bootloader and install 4.16.401.10 RUU.exe - http://forum.xda-developers.com/showpost.php?p=56140330&postcount=1
(make backup of your internal storage important data as this will wipe everything)
or
3. Relock your bootloader and fastboot flash the 4.16.401.10 RUU.zip - http://forum.xda-developers.com/showthread.php?t=2735235
(make backup of your internal storage important data as this will wipe everything and also note you need htc_fastboot instead of normal fastboot)

thanks for your fast response.
adb restore <file name> ?
4.16.401.10_HTC__001_TWRP.7z
It is 7zip . This should be repacked as a normal ZIP ?
edit
d:\htc\One\Data>adb restore 4.16.401.10_HTC__001_TWRP.ZIP
adb: unable to connect for backup

dotexe said:
thanks for your fast response.
adb restore <file name> ?
4.16.401.10_HTC__001_TWRP.7z
It is 7zip . This should be repacked as a normal ZIP ?
edit
d:\htc\One\Data>adb restore 4.16.401.10_HTC__001_TWRP.ZIP
adb: unable to connect for backup
Click to expand...
Click to collapse
Read the thread linked in my signature on how to restore a TWRP backup.
You need to extract it with 7-zip and put those files in your backup folder not to ADB it nor fastboot it.

hi guys
I have similar problem.
i flashed stock recovery and ran OTA update 4.16.401.13 (i think) on modified, unlocked, rooted, S-ON HTC One M8 in South Africa, and now stuck on boot logo or black screen.
This is my details:
(bootloader) version: 0.5
(bootloader) version-bootloader: 3.19.0.0000
(bootloader) version-baseband: 1.25.214500021.06G
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main:
(bootloader) version-misc: PVT SHIP S-ON
(bootloader) serialno:
(bootloader) imei:
(bootloader) imei2: Not Support
(bootloader) meid: 00000000000000
(bootloader) product: m8_ul
(bootloader) platform: hTCBmsm8974
(bootloader) modelid: 0P6B10000
(bootloader) cidnum: HTC__016
(bootloader) battery-status: good
(bootloader) battery-voltage: 0mV
(bootloader) partition-layout: Generic
(bootloader) security: on
(bootloader) build-mode: SHIP
(bootloader) boot-mode: FASTBOOT
(bootloader) commitno-bootloader: f063fb42
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
software number was 4.16.401.10 before OTA update.
can i also use the files above to try to fix the phone?

Thank you. restore is in progress.
After restore i will flash back stock recovery and then relock the bootloader.
If i do that, my top line in bootloader will disappear ? right now is : "Software status: Modified "

Herschelle said:
hi guys
I have similar problem.
i flashed stock recovery and ran OTA update 4.16.401.13 (i think) on modified, unlocked, rooted, S-ON HTC One M8 in South Africa, and now stuck on boot logo or black screen.
software number was 4.16.401.10 before OTA update.
can i also use the files above to try to fix the phone?
Click to expand...
Click to collapse
Yes .. you can use them.
I just put up a link in my thread for my own 4.16.401.10 TWRP backup.
Check : http://forum.xda-developers.com/htc-one-m8/help/tutorial-how-to-stock-stock-twrp-t3086860
---------- Post added at 10:54 PM ---------- Previous post was at 10:51 PM ----------
dotexe said:
Thank you. restore is in progress.
After restore i will flash back stock recovery and then relock the bootloader.
If i do that, my top line in bootloader will disappear ? right now is : "Software status: Modified "
Click to expand...
Click to collapse
No need to relock bootloader.
Only when running RUU.exe or RUU.zip you need to relock bootloader when S-On.
Using a backup no need to relock bootloader. Just flash stock recovery then do OTA.
If that backup fails (as I'm not sure whether that's fully stock or not), I put up my own stock backup in my thread .. you can try that later if current one fails.

Restore successfully completed. Now, in order not to have problems with latest OTA , i have to restore stock recovery, right ?

dotexe said:
Restore successfully completed. Now, in order not to have problems with latest OTA , i have to restore stock recovery, right ?
Click to expand...
Click to collapse
Yes .. 4.16.401.10 stock recovery

Herschelle said:
hi guys
I have similar problem.
i flashed stock recovery and ran OTA update 4.16.401.13 (i think) on modified, unlocked, rooted, S-ON HTC One M8 in South Africa, and now stuck on boot logo or black screen.
Click to expand...
Click to collapse
Are you sure that you started installing OTA after flashing stock recovery ?

dotexe said:
Are you sure that you started installing OTA after flashing stock recovery ?
Click to expand...
Click to collapse
Yes. OTA downloaded and I tried twice to install, but all it did was restart phone into bootloader.
After flashing stock recovery, I rebooted phone, ran OTA and update started.
After update completed, phone rebooted to white start screen with HTC logo and froze there.
I have read that this is probably because I ran OTA on rooted device.
So now i am stuck with no OS and hope these files will help.
Thanks ckpv5 for help and link.

stock nandroid restore worked. got my phone back
flashed stock recovery and running OTA again now. fingers crossed.
but whatever happens, just wanna say thanks again guys. much appreciated.

Please update us

dotexe said:
Please update us
Click to expand...
Click to collapse
YAY!
can confirm above files and files/procedure in signature link worked.
OTA worked and now updated to 4.16.401.13
thanks very much guys.
now to flash custom TWRP recovery and re-root.
if I may ask, what is the safest method to run OTA in future?

i dont really know. Anyway , how about your free space. i dont know what happened because now i have less that 1 GB free space.

Herschelle said:
YAY!
can confirm above files and files/procedure in signature link worked.
OTA worked and now updated to 4.16.401.13
thanks very much guys.
now to flash custom TWRP recovery and re-root.
if I may ask, what is the safest method to run OTA in future?
Click to expand...
Click to collapse
Boot the custom recovery and make a pure stock backup. Restore that one if you need to ota update again

dotexe said:
i dont really know. Anyway , how about your free space. i dont know what happened because now i have less that 1 GB free space.
Click to expand...
Click to collapse
The best solution for me if I ever have this problem .. I will format data (not wipe data) in TWRP before I restore the backup (of course need to backup internal storage data somewhere else first)

Done . Now i have free space. many thanks !!

HTC ONE M8 HTC_044 stuck at HTC logo after OTA (marshmallow)

MY HTC one M8 is stuck at boot screen. Tried reset etc. does not work.
Following are details of device:
(bootloader) version: 0.5
(bootloader) version-bootloader: 3.19.0.0000
(bootloader) version-baseband: 1.29.214500021.24_2G
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main: 6.14.707.1
(bootloader) version-misc: PVT SHIP S-ON
(bootloader) product: m8_ul
(bootloader) platform: hTCBmsm8974
(bootloader) modelid: 0P6B11000
(bootloader) cidnum: HTC__044
(bootloader) battery-status: good
(bootloader) battery-voltage: 0mV
(bootloader) partition-layout: Generic
(bootloader) security: on
(bootloader) build-mode: SHIP
(bootloader) boot-mode: FASTBOOT
(bootloader) commitno-bootloader: 205bdca3
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
Can you please help me :
1. Do i need to get stock rom and flash. if yes where do i get it.
2. Is there any other way to resolve this issue.
Thanks a lot

First question is, are you on stock ROM or not (unlocked/relocked/all stock ?!) ?
Please tell us what you did before and how you did the OTA or even give some more info at all

KODEC.4 said:
First question is, are you on stock ROM or not (unlocked/relocked/all stock ?!) ?
Please tell us what you did before and how you did the OTA or even give some more info at all
Click to expand...
Click to collapse
Yes Sir,
I am on stock rom. It shows "locked" and software status"official"
I did update over Wifi once i received a new update version notification. Download of update finished on Mobile, after which i initiated install and then it was stuck forevr on White boot screen with HTC logo.
I tried reboot and factory rest options as well, still same.
thanks for your prompt response.

rashmixda said:
Yes Sir,
I am on stock rom. It shows "locked" and software status"official"
I did update over Wifi once i received a new update version notification. Download of update finished on Mobile, after which i initiated install and then it was stuck forevr on White boot screen with HTC logo.
I tried reboot and factory rest options as well, still same.
thanks for your prompt response.
Click to expand...
Click to collapse
If you didn't do anything to the phone, i would say the best idea would be to send it back for repair if you still have warranty on it... (any other way of fixing it by yourself would maybe void your warranty)

KODEC.4 said:
If you didn't do anything to the phone, i would say the best idea would be to send it back for repair if you still have warranty on it... (any other way of fixing it by yourself would maybe void your warranty)
Click to expand...
Click to collapse
Warranty is over and i am in a remote town in uae, so sending to repair is the last option.
where can i get stock rom or RUU for my phone version.

ok read trough here: http://forum.xda-developers.com/htc-one-m8/general/guide-restore-european-htc-one-m8-to-t3072235
Best would be if you read every page because the guy at the last page hast the same CID like you (could be helpfull infos for you)
But BEFORE you start trying this method (or the method mentioned at the end with nandriod backups) you first have to unlock your bootloader (wich voids your warranty)

rashmixda said:
MY HTC one M8 is stuck at boot screen. Tried reset etc. does not work.
Following are details of device:
(bootloader) version-bootloader: 3.19.0.0000
(bootloader) version-baseband: 1.29.214500021.24_2G
(bootloader) version-main: 6.14.707.1
(bootloader) version-misc: PVT SHIP S-ON
(bootloader) product: m8_ul
(bootloader) platform: hTCBmsm8974
(bootloader) modelid: 0P6B11000
(bootloader) cidnum: HTC__044
Can you please help me :
1. Do i need to get stock rom and flash. if yes where do i get it.
2. Is there any other way to resolve this issue.
Thanks a lot
Click to expand...
Click to collapse
As you mentioned your warranty is over and you don't need to send your phone for repair.
What you need to do :
1. unlock bootloader thru http://www.htcdev.com/bootloader
2. install TWRP 2.8.7.0
3. restore Marshmallow 6.14.707.1 non-rooted backup
4. don't accept root offered by TWRP
5. install stock 6.14.707.1 recovery.img (optional)
6. reboot & done.
All files & How-To, see : http://forum.xda-developers.com/htc-one-m8/help/tutorial-how-to-stock-stock-twrp-t3086860
This will get you back to your stock ROM
Or you can unlock bootloader, install TWRP and install any custom ROM that you like to try.

I did the following instead already:
1. unlock bootloader thru http://www.htcdev.com/bootloader
2. install TWRP 2.8.7.0
3. Root using TWRP
4. ?
Can u ley me know the next step now. Can i use the twrp backup from the below post now ?
http://forum.xda-developers.com/showpost.php?p=60211240&postcount=3
Thanks for your simple and step by step process.
You guys rock.

Yes ... 6.14.707.1 backup on post #3 & 6.14.707.1 stock recovery on post #4
For all the steps, read post #1 ... I don't want to repeat them here.

hey all, great to see this post and i have exact identical situation here and want to try the step here to fix my M8. rashmixda, do you successfully revive your m8?
p/s: sorry that i edit the post twice to correct the name i ask and a typo. realize i asking wrong person after i saw the backup file name after ckpv5. thanks for your backup and it is my life saver for my M8.

ckpv5 said:
As you mentioned your warranty is over and you don't need to send your phone for repair.
What you need to do :
1. unlock bootloader thru http://www.htcdev.com/bootloader
2. install TWRP 2.8.7.0
3. restore Marshmallow 6.14.707.1 non-rooted backup
4. don't accept root offered by TWRP
5. install stock 6.14.707.1 recovery.img (optional)
6. reboot & done.
All files & How-To, see : http://forum.xda-developers.com/htc-one-m8/help/tutorial-how-to-stock-stock-twrp-t3086860
This will get you back to your stock ROM
Or you can unlock bootloader, install TWRP and install any custom ROM that you like to try.
Click to expand...
Click to collapse
I follow the steps and successfully revived my bricked HTC M8. The backup files are really handy in my case. Thank you.

Help: Cannot turn on wifi/bluetooth. Phone no longer have cellular signal.
Hi ckpv5,
I followed this guide and I was somehow able to revive my phone. Before, it no longer boots --it goes straight to the bootloader after the HTC logo. Unfortunately, my wifi, bluetooth, and cellular signal issues have remained unresolved -- I still can't turn on wifi and bluetooth and I still don't have cellular signal) . Before my phone went into bootloop, I already had these issues and they have persisted until now.
Is there a chance that these are just due to a software/firmware issue? And if so, please advise on what to do to resolve these issues. Thanks in advance for your help. My phone is not supported in my country. In fact, it was returned to me by the authorized service center unrepaired after a month of being with them.
Please see below additional info regarding my phone.
C:\Program Files\Minimal ADB and Fastboot>fastboot getvar all
(bootloader) version: 0.5
(bootloader) version-bootloader: 3.19.0.0000
(bootloader) version-baseband: 1.29.214500021.24_2G
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main: 6.14.707.1
(bootloader) version-misc: PVT SHIP S-ON
(bootloader) serialno: FA48EWM02822
(bootloader) imei:
(bootloader) imei2: Not Support
(bootloader) meid: 00000000000000
(bootloader) product: m8_ul
(bootloader) platform: hTCBmsm8974
(bootloader) modelid: 0P6B11000
(bootloader) cidnum: HTC__044
(bootloader) battery-status: good
(bootloader) battery-voltage: 0mV
(bootloader) partition-layout: Generic
(bootloader) security: on
(bootloader) build-mode: SHIP
(bootloader) boot-mode: FASTBOOT
(bootloader) commitno-bootloader: 205bdca3
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
all: Done!
finished. total time: 0.140s
ckpv5 said:
As you mentioned your warranty is over and you don't need to send your phone for repair.
What you need to do :
1. unlock bootloader thru http://www.htcdev.com/bootloader
2. install TWRP 2.8.7.0
3. restore Marshmallow 6.14.707.1 non-rooted backup
4. don't accept root offered by TWRP
5. install stock 6.14.707.1 recovery.img (optional)
6. reboot & done.
All files & How-To, see : http://forum.xda-developers.com/htc-one-m8/help/tutorial-how-to-stock-stock-twrp-t3086860
This will get you back to your stock ROM
Or you can unlock bootloader, install TWRP and install any custom ROM that you like to try.
Click to expand...
Click to collapse

ebaustero said:
Hi ckpv5,
I followed this guide and I was somehow able to revive my phone. Before, it no longer boots --it goes straight to the bootloader after the HTC logo. Unfortunately, my wifi, bluetooth, and cellular signal issues have remained unresolved -- I still can't turn on wifi and bluetooth and I still don't have cellular signal) . Before my phone went into bootloop, I already had these issues and they have persisted until now.
Is there a chance that these are just due to a software/firmware issue? And if so, please advise on what to do to resolve these issues.
Click to expand...
Click to collapse
I don't know whether the problem is hardware issue. Based on your info, it looks like hardware problem.
What you can try is restore one version lower 4.19.707.4 backup and install 4.19.707.4 stock recovery then do OTA again to 6.14.707.1. When doing this, it will reinstall the firmware too and see whether this will fix your problem.
You can get the files from : http://forum.xda-developers.com/htc-one-m8/help/tutorial-how-to-stock-stock-twrp-t3086860

Hi ckpv5,
Thanks a lot. I am now downloading the files.
I'll be probably be doing the OTA update manually since I cannot turn wifi on on my phone. Can I use the 6.14.707.1_ckpv5.zip file that I previously downloaded? Or probably I have to root my phone so that I can share my pc's internet to it through reverse tethering. Will rooting not cause issues during OTA updates. Thanks...
ckpv5 said:
I don't know whether the problem is hardware issue. Based on your info, it looks like hardware problem.
What you can try is restore one version lower 4.19.707.4 backup and install 4.19.707.4 stock recovery then do OTA again to 6.14.707.1. When doing this, it will reinstall the firmware too and see whether this will fix your problem.
You can get the files from : http://forum.xda-developers.com/htc-one-m8/help/tutorial-how-to-stock-stock-twrp-t3086860
Click to expand...
Click to collapse

ebaustero said:
Hi ckpv5,
Thanks a lot. I am now downloading the files.
I'll be probably be doing the OTA update manually since I cannot turn wifi on on my phone. Can I use the 6.14.707.1_ckpv5.zip file that I previously downloaded? Or probably I have to root my phone so that I can share my pc's internet to it through reverse tethering. Will rooting not cause issues during OTA updates. Thanks...
Click to expand...
Click to collapse
As I wrote above, you need to restore 4.19.707.4 and its stock recovery. Don't use 6.14.707.1 and don't root.
After you restore 4.19.707.4 you can connect to PC and use Internet Pass-Through feature to check and download OTA .. don't root because OTA will fail on a rooted ROM. We expect the OTA from 4.19.707.4 to 6.14.707.1 will fix your problem. If it does not fix it, then it is hardware problem.
Note : you can't manually install OTA on a S-On device

Hi ckpv5,
Thanks a lot for your help. My phone is now working fine after the OTA update from 4.19.707.4 to 6.14.707.1.
ckpv5 said:
As I wrote above, you need to restore 4.19.707.4 and its stock recovery. Don't use 6.14.707.1 and don't root.
After you restore 4.19.707.4 you can connect to PC and use Internet Pass-Through feature to check and download OTA .. don't root because OTA will fail on a rooted ROM. We expect the OTA from 4.19.707.4 to 6.14.707.1 will fix your problem. If it does not fix it, then it is hardware problem.
Note : you can't manually install OTA on a S-On device
Click to expand...
Click to collapse

ebaustero said:
Hi ckpv5,
Thanks a lot for your help. My phone is now working fine after the OTA update from 4.19.707.4 to 6.14.707.1.
Click to expand...
Click to collapse
Great ... it's not hardware problem ... it just firmware matter :good::good:

ckpv5 said:
As I wrote above, you need to restore 4.19.707.4 and its stock recovery. Don't use 6.14.707.1 and don't root.
After you restore 4.19.707.4 you can connect to PC and use Internet Pass-Through feature to check and download OTA .. don't root because OTA will fail on a rooted ROM. We expect the OTA from 4.19.707.4 to 6.14.707.1 will fix your problem. If it does not fix it, then it is hardware problem.
Note : you can't manually install OTA on a S-On device
Click to expand...
Click to collapse
ckpv5, you had just save me once again. my problem already posted in http://forum.xda-developers.com/htc-one-m8/help/htc-m8-developed-random-reboot-failed-t3345745 but cant really fixed because im not exactly know where goes wrong and how to fix. Anyway, i just try to restore version 4.19.707.1 with recovery and let it upgrade with OTA as this is 2nd way to restore my M8 with latest OS. now, quite confirmed it fixed and no more random reboot for pass 5 hours. usually reboot happened 3 to 4 times in an hour. the detail about finding the cause will be posted on my thread.
thanks again for valuable help.

Htc M8, confused, want to update to marshamallow

Hello I bought M8 from somebody, it is unbranded European model i think, phone is rooted and carrier unlocked as im using it in asia. it comes with android 5.0.1, I want to update to stock marshmallow for this variant. I have been trying to do on my own but it only confused me more. Im not sure if i have custom rom or if because im rooted, because At the time moment it doesnt offer any software updates from the main menu.
Some info abt phone.
Its model id at back is Op6B100,
Android version 5.0.1
Software number 4.18.708.12
Build number 4.18.708.12
In the bootloader menu I have
Software status: Official
Locked ( i think it means bootloader)
M8_UL PVt SHIp s-off
Cid-11111111 (but if I check with cidgetter it says t-mob010). So it confused me because according to its model its supposed to be european model but in fastboot it says 11111111.
HBoot 3.19.0.0000
I dont have twrp installed.
So please tell me where to go from here. I want to either from here go direct to stock android 6 for this M8 variant or go back to stock condition and get ota update. I prefer to lose the root. So please tell me which stock firmware I need, and do I need to change cid, remove root, before that? Also i would like not to brick my device in process.. Thanks.
Also my device is carrier unlocked at the moment so Im hoping this shouldn't affect that. Thanks

.??

Post fastboot getvar all result (delete serial & imei no. before posting) then someone will be able to help.

(bootloader) version: 0.5
(bootloader) version-bootloader: 3.19.0.0000
(bootloader) version-baseband: 1.24.21331147A1.09G
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main: 4.18.708.12
(bootloader) version-misc: PVT SHIP S-OFF
(bootloader) imei2: Not Support
(bootloader) meid: 00000000000000
(bootloader) product: m8_ul
(bootloader) platform: hTCBmsm8974
(bootloader) modelid: 0P6B13000 ( on the back its 0P6B100)
(bootloader) cidnum: 11111111
(bootloader) battery-status: good
(bootloader) battery-voltage: 0mV
(bootloader) partition-layout: Generic
(bootloader) security: off
(bootloader) build-mode: SHIP
(bootloader) boot-mode: FASTBOOT
(bootloader) commitno-bootloader: 3aa067db
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
all: Done!
I would like to install htc marshmallow update, kindly tell me how I can do that.

First you need to change MID to EU
Then install EU marshmallow RUU
Follow this guide - https://forum.xda-developers.com/showpost.php?p=70575580&postcount=12

Do i need twrp to change MId? And do I need to unlock bootloader before flashing RUU.

Kashi88 said:
Do i need twrp to change MId?
Click to expand...
Click to collapse
Yes as said in the guide unless you're running a rooted ROM.
Kashi88 said:
And do I need to unlock bootloader before flashing RUU.
Click to expand...
Click to collapse
No

ckpv5 said:
Yes as said in the guide unless you're running a rooted ROM.
No
Click to expand...
Click to collapse
ok thanks , I keep getting this error in the adb fastboot when flashing ruu zip . target reported max download size ( shows some big number bytes) .

Read the guide again .. you need htc_fastboot not normal fastboot.
At the end of the guide it shows 2 other methods on how to install RUU zip. Pick one thar you think it is easier for you.

ckpv5 said:
Read the guide again .. you need htc_fastboot not normal fastboot.
At the end of the guide it shows 2 other methods on how to install RUU zip. Pick one thar you think it is easier for you.
Click to expand...
Click to collapse
thank you so much i installed it with the micro sd method, and everything worked out smooth. just one last question, if in future i have to reset my phone from settings menu or from bootloader menu (volume down key), will I go back to android lollypop version or remain on this 6.0. thanks again

remain on this 6.0

ckpv5 said:
remain on this 6.0
Click to expand...
Click to collapse
hi..i am suffering from black bootloader issue..cant see any option..is there any solution?

dr.estiack said:
hi..i am suffering from black bootloader issue..cant see any option..is there any solution?
Click to expand...
Click to collapse
Please don't post the same question to multiple threads. It clutters up the forum, and makes it confusing for those trying to help you. Your post is also not related to the topic of this particular thread.