Develop Bugs

[Help] Can't find the right RUU for my phone to get back to Stock

Model: HTC ONE X
Region: EUROPE (originally debranded)
CID: HTC__023
hboot: 1.39.0000
main: 3.20.401.1
I have found the following RUU:
But the version is lower than the one installed in my phone (from 3.20.XXX.X to 3.14.XXX.X).
I have also found a nandroid backup for my CID on the XDA-Developers thread, but it is also older:
"Nandroid Backup 3.17.728.1 CID HTC__023 thanks to adamnz"
Will any of those work as I am not S-OFF?
Here is the output of the fastboot command in case it helps
(bootloader) version: 0.5a
(bootloader) version-bootloader: 1.39.0000
(bootloader) version-baseband: 5.1204.162A.29
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main: 3.20.401.1
(bootloader) serialno: HT23ZW116643
(bootloader) imei: 359188044319390
(bootloader) product: endeavoru
(bootloader) platform: HBOOT-T30S
(bootloader) modelid: PJ4610000
(bootloader) cidnum: HTC__203
(bootloader) battery-status: good
(bootloader) battery-voltage: 3980mV
(bootloader) devpower: 85
(bootloader) partition-layout: None
(bootloader) security: on
(bootloader) build-mode: SHIP
(bootloader) boot-mode: FASTBOOT
(bootloader) commitno-bootloader: None
(bootloader) hbootpreupdate: 2
(bootloader) gencheckpt: 0
Thanks in advance!

jfromeo said:
Model: HTC ONE X
Region: EUROPE (originally debranded)
CID: HTC__023
hboot: 1.39.0000
main: 3.20.401.1
I have found the following RUU:
But the version is lower than the one installed in my phone (from 3.20.XXX.X to 3.14.XXX.X).
I have also found a nandroid backup for my CID on the XDA-Developers thread, but it is also older:
"Nandroid Backup 3.17.728.1 CID HTC__023 thanks to adamnz"
Will any of those work as I am not S-OFF?
Here is the output of the fastboot command in case it helps
(bootloader) version: 0.5a
(bootloader) version-bootloader: 1.39.0000
(bootloader) version-baseband: 5.1204.162A.29
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main: 3.20.401.1
(bootloader) serialno: HT23ZW116643
(bootloader) imei: 359188044319390
(bootloader) product: endeavoru
(bootloader) platform: HBOOT-T30S
(bootloader) modelid: PJ4610000
(bootloader) cidnum: HTC__203
(bootloader) battery-status: good
(bootloader) battery-voltage: 3980mV
(bootloader) devpower: 85
(bootloader) partition-layout: None
(bootloader) security: on
(bootloader) build-mode: SHIP
(bootloader) boot-mode: FASTBOOT
(bootloader) commitno-bootloader: None
(bootloader) hbootpreupdate: 2
(bootloader) gencheckpt: 0
Thanks in advance!
Click to expand...
Click to collapse
It doesn't look like there are any nandroid backups floating around for your CID.
However, I believe you would be OK with a nandroid such as this as the version-main is identical to yours.

surrealjam said:
It doesn't look like there are any nandroid backups floating around for your CID.
However, I believe you would be OK with a nandroid such as this as the version-main is identical to yours.
Click to expand...
Click to collapse
Thanks a lot mate

jfromeo said:
Thanks a lot mate
Click to expand...
Click to collapse
No problem. Obviously you'll have to go back to the stock recovery which is here.

surrealjam said:
It doesn't look like there are any nandroid backups floating around for your CID.
However, I believe you would be OK with a nandroid such as this as the version-main is identical to yours.
Click to expand...
Click to collapse
surrealjam said:
No problem. Obviously you'll have to go back to the stock recovery which is here.
Click to expand...
Click to collapse
Thanks again!

I have done the following steps:
1. Flashed the boot.img from the backup through fastboot
2. Entered CWM recovery (5.8.4.0)
3. Wiped data, cache and factory reset
4. Restored backup
But it always give me an error: "Error while restoring /system". All the previous checks and actions go as expected. I tried to redownload the backup and got no luck.
Anyone knows why is giving this error? Perhaps the nandroid backup I have downloaded needs to be restored with the same recovery and version of the original one?

Because you didn't wipe the system partition in recovery.
Under mounts and storage - format cache, data and system
And flash the recovery.img from the nand backup if you have the same problem after the above !

Mr Hofs said:
Because you didn't wipe the system partition in recovery.
Under mounts and storage - format cache, data and system
And flash the recovery.img from the nand backup if you have the same problem after the above !
Click to expand...
Click to collapse
Thanks a lot.
I will try it as soon as I get home.
One question about flashing the recovery. The recovery from the nand backup is the CWM recovery right? I am scared of flashing some offical recovery and then not being able to access the CWM one.

You can safely flash the recovery from the nand. It's the custom one, it's the one which the nand is made with.

Mr Hofs said:
You can safely flash the recovery from the nand. It's the custom one, it's the one which the nand is made with.
Click to expand...
Click to collapse
Thanks a lot for your kind help

Great, the backup process ended correctly!
surrealjam said:
No problem. Obviously you'll have to go back to the stock recovery which is here.
Click to expand...
Click to collapse
Now I have a doubt about the recovery I have to flash. Need I to flash the stock one for this RUU or is it independent? I mean, surrealjam point to a stock recovery for the 3.14.XXX.X version, but I am now on the 3.20.401.1 stock. Do I need to flash a "newer" stock recovery, matching the ROM version?

jfromeo said:
Great, the backup process ended correctly!
Now I have a doubt about the recovery I have to flash. Need I to flash the stock one for this RUU or is it independent? I mean, surrealjam point to a stock recovery for the 3.14.XXX.X version, but I am now on the 3.20.401.1 stock. Do I need to flash a "newer" stock recovery, matching the ROM version?
Click to expand...
Click to collapse
I believe 3.14 is the latest stock recovery available and will be fine with the 3.20 firmware. Perhaps Mr Hofs may be able to provide further info though.

Here is the 3.20 one
https://www.dropbox.com/s/pqp1p3tgvyod610/Stock recovery 3.20.img

Thanks Mr Hofs and surrelajam!
Everything went correct

Good !
CASE CLOSED !

Please I have a similar problem!
A friend of mine gave someone her phone who probably tried to update it using fastboot and recovery, but did not succeed. Now the phone can't get past the HTC logo. I don't know what exactly he did to the phone so I'm working on very little. Been up since late last night checking how to fix this. I tried flashing a new custom rom with both twrp and cwm using both sideload and otg cable. With TWRP the process just stops abruptly when flashing system, while it completes in cwm and still the phone doesn't boot. I also notice that both recoveries can't mount system, can't mount cache. but can only mount data.
I then read in a thread that if I can't mount I have to flash RUU with fastboot. I have searched RUU with my main version and the closest I got was a sprint version. But after sending in fastboot I get "12 signature verify failed". I searched for this and I was told it's because I don't have the correct version for my device. Below I've attached an image of my bootloader information, please help!
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
For some reason the version-main is now blank, but it used to be 1.29.651.10. And all I've found for this version are Sprint roms, but the device is not sprint it's international version.

emmalad92 said:
A friend of mine gave someone her phone who probably tried to update it using fastboot and recovery, but did not succeed. Now the phone can't get past the HTC logo. I don't know what exactly he did to the phone so I'm working on very little. Been up since late last night checking how to fix this. I tried flashing a new custom rom with both twrp and cwm using both sideload and otg cable. With TWRP the process just stops abruptly when flashing system, while it completes in cwm and still the phone doesn't boot. I also notice that both recoveries can't mount system, can't mount cache. but can only mount data.
I then read in a thread that if I can't mount I have to flash RUU with fastboot. I have searched RUU with my main version and the closest I got was a sprint version. But after sending in fastboot I get "12 signature verify failed". I searched for this and I was told it's because I don't have the correct version for my device. Below I've attached an image of my bootloader information, please help!
View attachment 2825096
For some reason the version-main is now blank, but it used to be 1.29.651.10. And all I've found for this version are Sprint roms, but the device is not sprint it's international version.
Click to expand...
Click to collapse
You have a M7...a HTC ONE ?! This is the HTC ONE X forum.you are definitely in the wrong forum !!!

Sorry, but neex help with One X

Hello guys, I am on vacations at my cousin's apartment who lives on the other side of the world (Croatia). He has an HTC One X that he doesn't use because he says the battery doesnt last long. I have a few questions that I hope I can get helped with since I will stay here for only 2 more days. I bought an HTC One M7 a year ago as my first Android and learned on my own how to S-OFF, SuperCID and flash ARHD... so I am looking to do the same on his device, but don't have much time to research on my own.
1) His phone says One X UKR on the back (a sticker since he has never used it it seems). Is the hardware different to, say AT&T version? I remember that all HTC One M7 were the same so there was no problem SuperCIDing to 11111111 and flashing any firmware thereafter
2) What is the least demanding ROM I can install so that the battery lasts the longest? The simplest the better as my cousin is 52 years old and cant be bothered learning a difficult OS.
3) Are there any drivers for One X for Windows 8.1? I have a Surface Pro tablet, nothing else.
4) What are the HBTOOT requirements for S-OFF?
Thanks.

If it is an international one x then you can't achieve s-off without sending it to a specialist shop which are very rare.
You can unlock the bootloader at htcdev website and install any Rom you like without s-off but you will need to flash the boot.img from a pc using fastboot commands
If you boot into the bootloader by holding volume down & power it should tell you at the top which version you have:
endeavour u (international tegra3)
Evita (us snapdragon)
As for windows 8 drivers, I know they are available but not sure where to get them from mate, just search google

intel007 said:
If it is an international one x then you can't achieve s-off without sending it to a specialist shop which are very rare.
You can unlock the bootloader at htcdev website and install any Rom you like without s-off but you will need to flash the boot.img from a pc using fastboot commands
If you boot into the bootloader by holding volume down & power it should tell you at the top which version you have:
endeavour u (international tegra3)
Evita (us snapdragon)
As for windows 8 drivers, I know they are available but not sure where to get them from mate, just search google
Click to expand...
Click to collapse
Thank you,
C:\Android-adb>fastboot getvar all
(bootloader) version: 0.5a
(bootloader) version-bootloader: 1.36.0000
(bootloader) version-baseband: 5.1204.162.29
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main: 3.14.401.27
(bootloader) serialno:
(bootloader) imei:
(bootloader) product: endeavoru
(bootloader) platform: HBOOT-T30S
(bootloader) modelid: PJ4610000
(bootloader) cidnum: HTC__032
(bootloader) battery-status: good
(bootloader) battery-voltage: 4078mV
(bootloader) devpower: 100
(bootloader) partition-layout: None
(bootloader) security: on
(bootloader) build-mode: SHIP
(bootloader) boot-mode: FASTBOOT
(bootloader) commitno-bootloader: None
(bootloader) hbootpreupdate: 2
(bootloader) gencheckpt: 0
all: Done!
finished. total time: 0.924s
This is what I have... So I guess I cant get S-OFF then.
1) What custom ROM is the best battery lastingwise? Is there an ARHD for the One X? Sorry to bother so much, wish I had more time to read up on my own.
2) Not even sure if this phone is unlocked or not, is it hard to unlock it so that any SIM card is accepted? Thanks!

Ok, I've done some reading, and I found out ARHD exists for the One X. My cousin's phone is on 3.14 firmware and ARHD here http://forum.xda-developers.com/showthread.php?t=1562603 says it is on 4.18
How do I update to 4.18? Can I flash a firmware or is it OK if I update the phone from "Settings" before unlocking and rooting it?
I know that for the One M7, you need to update firmware first before installing the ROM.

If you are on the 3.14 official you do not necessarily need to update the firmware. You can flash that rom straight away

To SIM unlock first try a SIM from a different network carrier, if it asks for a code then you need an unlock code.
There are 2 options
1. Call the network that supplied the phone and see if they will give you the code at no cost to you.
2. Use an unlocking service on eBay, this is what I did because my provider T-Mobile UK (EE) wanted to charge me over £20, instead I got the code from eBay for £2.99, here's a link if your interested mate: http://pages.ebay.com/link/?nav=item.view&id=111262080291&alt=web
This is the seller I used and I got the code within 10 minutes and it worked perfectly.
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}

-unlock the bootloader
-flash custom recovery
-flash the boot.img
-perform a full wipe
-Install the rom.zip
Done.....

Mr Hofs said:
-unlock the bootloader
-flash custom recovery
-flash the boot.img
-perform a full wipe
-Install the rom.zip
Done.....
Click to expand...
Click to collapse
Thank you, I know how to do all those things, but on ARHD page under the requirements it says:
---Proper HBOOT version for Jelly Bean based ROM - How To change Hboot
And it shows a link to a 22 minute video... is this required or can I just ignore it (I have HBOOT 1.36)
Thanks again!
EDIT: you say to flash boot.img then full wipe then install rom, but http://forum.xda-developers.com/showthread.php?t=2069904 says to flash rom first then flash boot img... is it the same?

Like i said ...

It doesn't matter if you flash the boot.img before or after mate, I always flash it first.

one m8 stuck in bootloader ( no recovery, no os and relocked )

hello everyone
i've got an international m8 stuck in bootloader: if i turn it on, it will start in bootloader mode; it doesn't start in recovery and OS is blank. i've tried to flash recovery or hboot but i couldn't because it is relocked and s-on .
moreover model id and serial number are currupted :
version: 0.5
version-bootloader: 3.18.0.0000
version-baseband: 1.19.21331147A1
version-cpld: None
version-microp: None
version-main:
version-misc: UNKNOWN SHIP S-ON
serialno: ¢v×KÖÃ/eg)╗©õ¶¨
imei: __________________
imei2: Not Support
meid: 00000000000000
product: m8_ul
platform: hTCBmsm8974
modelid: ☻◄
cidnum: HTC__203
battery-status: good
battery-voltage: 0mV
partition-layout: Generic
security: on
build-mode: SHIP
boot-mode: FASTBOOT
commitno-bootloader: 5e4b24e4
hbootpreupdate: 11
gencheckpt: 0

Haven't seen this before. Did you try to do anything before this happened?

Try getting your bootloader unlocked and flashing a custom recovery. Or if you have a SD card, try placing a firmware inside to let the system install the firmware. I'm s-on so I know not much about s-off. Or you can always send it back to warranty stating that you have no idea what happen to your device

I had that happen to me when I relocked the boot loader your going to have to run the appropriate ruu on your pc with your phone plugged in and on the bootloader screen

redsocks95 said:
hello everyone
i've got an international m8 stuck in bootloader: if i turn it on, it will start in bootloader mode; it doesn't start in recovery and OS is blank. i've tried to flash recovery or hboot but i couldn't because it is relocked and s-on .
moreover model id and serial number are currupted :
version: 0.5
version-bootloader: 3.18.0.0000
version-baseband: 1.19.21331147A1
version-cpld: None
version-microp: None
version-main:
version-misc: UNKNOWN SHIP S-ON
serialno: ¢v×KÖÃ/eg)╗©õ¶¨
imei: __________________
imei2: Not Support
meid: 00000000000000
product: m8_ul
platform: hTCBmsm8974
modelid: ☻◄
cidnum: HTC__203
battery-status: good
battery-voltage: 0mV
partition-layout: Generic
security: on
build-mode: SHIP
boot-mode: FASTBOOT
commitno-bootloader: 5e4b24e4
hbootpreupdate: 11
gencheckpt: 0
Click to expand...
Click to collapse
Ok think i figured this out was in the same boat you need to :
1:Boot into your bootloader
2:click fastboot
3:goto computer download squabbis htc one toolkit 3.2.x
4:install drivers for htc if you havent already
5:click fastboot got to the flash section
6n your computer download newest custom recovery you want
7:locate file from flash section then select partition recovery should have your custom recovery back
8:install desired rom from sd card if no sd card can be viewed try mounting it if that doesnt work reboot into recovery and click fast boot go back to computer open cmd where from your abd folder is and type in "fastboot oem enableqxdm 0"
hope this helps please report back to let me know if it worked
CHEERS plz click thanks if this helps anyone else

i can't flash recovery because my bootloader is relocked ( if i try ., it'll say "FAILED (remote: signature verify fail)" )
i tried to unlock bootloader but htcdev give me an error ( Error Code: 150) :
<<We're sorry, but it appears your attempt to unlock the bootloader on this device has failed. This could be caused by several factors including simple errors in the entry of the unlock token, problems with your device, or a lack of manufacturer support for the unlocking process. Please see the specific error code listed below, and try again if necessary.
Error Code: 150.
Error Reason: Extract Token Information Fail>>

redsocks95 said:
i can't flash recovery because my bootloader is relocked ( if i try ., it'll say "FAILED (remote: signature verify fail)" )
i tried to unlock bootloader but htcdev give me an error ( Error Code: 150) :
<<We're sorry, but it appears your attempt to unlock the bootloader on this device has failed. This could be caused by several factors including simple errors in the entry of the unlock token, problems with your device, or a lack of manufacturer support for the unlocking process. Please see the specific error code listed below, and try again if necessary.
Error Code: 150.
Error Reason: Extract Token Information Fail>>
Click to expand...
Click to collapse
Try the token again. You have to copy and paste everything including the <<<<< >>>>> but none of the "bootloader" stuff on the side.
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Make sure you don't have any "spaces" selected in it too.
Should be a problem with the copy/paste of the code, the reason says it all.

BerndM14 said:
Try the token again. You have to copy and paste everything including the <<<<< >>>>> but none of the "bootloader" stuff on the side.
Make sure you don't have any "spaces" selected in it too.
Should be a problem with the copy/paste of the code, the reason says it all.
Click to expand...
Click to collapse
i've tried several of times butg nothing , every time i get error 150

redsocks95 said:
i've tried several of times butg nothing , every time i get error 150
Click to expand...
Click to collapse
I know this is an old topic but for those experiencing the same problem, you need to go through the token request process via HTCDev all over AGAIN. The old token that you used to unlock is not valid after you relock as it has a different value.
Once you get the new token you can copy it to the fastboot folder and then in command prompt use the command fastboot flash unlocktoken Unlock_code.bin to unlock.
Hope this will be useful to someone in a similar dilema.

Problem in HTC one M8 eye, Stuck in fastboot loop

Hello ,
I am in stuck mode because my phone is in stuck mode,
Let me describe what i have done,
1. I have rooted my HTC one m8 eye with TWRP installed and su binary also,
I mean properly rooted but S-ON, I have used my phone well for couple of days,
Then i have decided to install skyDroid custom Rom stable version.
In that installation process i came to know that S-OFF is required,
then i have tried but nothing happend still S-ON mode, then in TWRP by chance i have click Advanced -> Fix Permission.
Then next time when i want to reboot my device do not turned on.
Then i tensed and decided to install SkyDroid rom on it beacuse i thought rom was gon and i haven't backup any thing,
After Successfully installing the Rom With S-ON mode, Rebooted but
It Automatically goes to Fastboot mode the white screen like below
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
The it never goes to normal restart i have tried using reboot option , Factor reset also if i select it goes to TWRP recovery mode.
What should i do , I can remove my sd card and put any thing then i can find through TWRP.
Please help me out of this problem....
Please............
This is what i got
C:\adb>fastboot getvar all
< waiting for device >
(bootloader) version: 0.5
(bootloader) version-bootloader: 3.19.0.0000
(bootloader) version-baseband: 1.23.213311711.05G
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main: 4.30.720.4
(bootloader) version-misc: PVT SHIP S-ON
(bootloader) serialno: FA56HY901306
(bootloader) imei: Changed
(bootloader) imei2: Not Support
(bootloader) meid: 00000000000000
(bootloader) product: mels_tuhl
(bootloader) platform: hTCBmsm8974
(bootloader) modelid: 0P6B90000
(bootloader) cidnum: HTC__038
(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: d66e083e
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
all: Done!
finished. total time: 0.063s

EDIT !
You don't have an M8 ! And REMOVE your imei !!!
http://forum.xda-developers.com/htc-one-m8/help/q-htc-m8-melstuhl-t2951262
Read that ! Very clear answer.

The answer says:
None of the above will work on your device.
Never ever flash a custom ROM meant for M8_UL and its variants on your M8 Eye.
You'll risk a brick.
And then Team SkyDragon given some suggestion to install rom ,
Should i go ahead to those step ?

sarfaraj2488 said:
The answer says:
None of the above will work on your device.
Never ever flash a custom ROM meant for M8_UL and its variants on your M8 Eye.
You'll risk a brick.
And then Team SkyDragon given some suggestion to install rom ,
Should i go ahead to those step ?
Click to expand...
Click to collapse
If you read that previous comment and understand what skydragon says, then go ahead (assuming they know you actually have the M8 EYE !) If it's bricked it's on your behalf......
And i don't see any mentioning of HTC M8 EYE in their rom opening post !

Mr Hofs said:
If you read that previous comment and understand what skydragon says, then go ahead (assuming they know you actually have the M8 EYE !) If it's bricked it's on your behalf......
And i don't see any mentioning of HTC M8 EYE in their rom opening post !
Click to expand...
Click to collapse
Then please tell me how may i get back to good ROM or stock ROM which will be supported to HTC M8 EYE.
Please help me ....... Or I should go to HTC service center.

sarfaraj2488 said:
Then please tell me how may i get back to good ROM or stock ROM which will be supported to HTC M8 EYE.
Please help me ....... Or I should go to HTC service center.
Click to expand...
Click to collapse
No idea. Check for a ruu for the M8 EYE or a backup if it's available somewhere. Too hasty to perform a backup or to read up first on hardware and software specs......
Good luck !

Mr Hofs said:
No idea. Check for a ruu for the M8 EYE or a backup if it's available somewhere. Too hasty to perform a backup or to read up first on hardware and software specs......
Good luck !
Click to expand...
Click to collapse
PLease reffer some one who will give hope ...

sarfaraj2488 said:
PLease reffer some one who will give hope ...
Click to expand...
Click to collapse
No idea, never even looked at HTC M8 eye ......

Stock ROM for M8 Eye
Flash it with official RUU, link below.
https://drive{dot}google.com/file/d/0B-JhHhqeg46jZm9DYU5rMGVnRTg/view?usp=sharing

HTC M8 Rom Issue
Hello, I Have also M8 Eye and i want to upgrate nougat via Cynogen mode. I do all instruction and i believe that i have some mistakes.
Now i have similar problem Fast boot stuck.
- First step is bootloader unlock, i make by HTCDEV account.
- Fastboot i do as instruction.
- TWRP recovery is done also
After that i setup Synogen, but now my phone doesn't open as normal system. Always coming Fastboot mode. I could not open that.
When i setup Cynogen via TWRP give me "E:unknown command [log] error" other all things are normal.
When i reboot my M8 it is turning back to fastboot mode.
Also I've tried to use stock, htc ruu is not working on my device.
Finally I've tried many thing but my phone now wont be open.
So, what can i do for fix my phone?

Brainlobe said:
Hello, I Have also M8 Eye and i want to upgrate nougat via Cynogen mode. I do all instruction and i believe that i have some mistakes.
Now i have similar problem Fast boot stuck.
- First step is bootloader unlock, i make by HTCDEV account.
- Fastboot i do as instruction.
- TWRP recovery is done also
After that i setup Synogen, but now my phone doesn't open as normal system. Always coming Fastboot mode. I could not open that.
When i setup Cynogen via TWRP give me "E:unknown command [log] error" other all things are normal.
When i reboot my M8 it is turning back to fastboot mode.
Also I've tried to use stock, htc ruu is not working on my device.
Finally I've tried many thing but my phone now wont be open.
So, what can i do for fix my phone?
Click to expand...
Click to collapse
You need to revert to stock M8 EYE to fix it. No other M8 ROM can work for your device.
Post fastboot getvar all result to see your device details and to see whether any RUU or nandroid backup available.

ckpv5 said:
You need to revert to stock M8 EYE to fix it. No other M8 ROM can work for your device.
Post fastboot getvar all result to see your device details and to see whether any RUU or nandroid backup available.
Click to expand...
Click to collapse
I'll try that, i was also try it but gived some error.
Thank you for your support.

Brainlobe said:
I'll try that, i was also try it but gived some error.
Click to expand...
Click to collapse
Provide the details on the commands used, the exact error messages, etc.
We can probably help, if you provide better information than "some error"!

Need help with My M8

hi
i installed leneage OS on my device few months back then used it few days then left it in my drawer , a few days back when i started my phone i saw a vertical colored lines on screen and i can barley see what came to my mind is that a software issue so what did i do is went to recovery did a full wipe (system as well) and that is my mistake , screen became worse in i cant see any thing except lines still im able to boot into bootloader , fastboot etc..
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Code:
(bootloader) version: 0.5
(bootloader) version-bootloader: 3.19.0.0000
(bootloader) version-baseband: 1.29.214500021.12G
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main: 6.12.401.4
(bootloader) version-misc: PVT SHIP S-ON
(bootloader)
(bootloader) imei:
(bootloader) imei2: Not Support
(bootloader) meid: 00000000000000
(bootloader) product: m8_ul
(bootloader) platform: hTCBmsm8974
(bootloader) modelid: 0P6B10000
(bootloader) cidnum: HTC__J15
(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: 76df2b54
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
all: Done!
Execution time is 6(s)
My Device status now is Unlocked TWRP recovery and No OS
thanks in advance

Cutrus said:
hi
i installed leneage OS on my device few months back then used it few days then left it in my drawer , a few days back when i started my phone i saw a vertical colored lines on screen and i can barley see what came to my mind is that a software issue so what did i do is went to recovery did a full wipe (system as well) and that is my mistake , screen became worse in i cant see any thing except lines still im able to boot into bootloader , fastboot etc..
My Device status now is Unlocked TWRP recovery and No OS
thanks in advance
Click to expand...
Click to collapse
Please remove your imei and serialno
Do those lines appear in twrp menu?
Have you tried flashing a different rom?

Saleen28 said:
Please remove your imei and serialno
Do those lines appear in twrp menu?
Have you tried flashing a different rom?
Click to expand...
Click to collapse
Yes they are , i reflashed the os at the beginning same results

Saleen28 said:
Please remove your imei and serialno
Do those lines appear in twrp menu?
Have you tried flashing a different rom?
Click to expand...
Click to collapse
uploaded a picture

Seems like hardware issue imo.
Your M8 is blue - have you changed the unibody or it was just a blue model?
Also - was your drawer a dry place? Maybe some moisture somehow got into it.

Saleen28 said:
Seems like hardware issue imo.
Your M8 is blue - have you changed the unibody or it was just a blue model?
Also - was your drawer a dry place? Maybe some moisture somehow got into it.
Click to expand...
Click to collapse
Yes blue , I've store it in his original box in a dry place

I'd flash a ruu as a last line of defense if it's a software thing.
If that doesn't help then it's a hardware problem, probably the screen. If you're lucky then reconnecting the screen ribbon might fix it, if not - you need a screen replacement.

Saleen28 said:
I'd flash a ruu as a last line of defense if it's a software thing.
If that doesn't help then it's a hardware problem, probably the screen. If you're lucky then reconnecting the screen ribbon might fix it, if not - you need a screen replacement.
Click to expand...
Click to collapse
Tried to flash a RUU halted at this message when i flash the RUU
fail43 main version check fail
Didn't figure out how to pass it

Cutrus said:
Tried to flash a RUU halted at this message when i flash the RUU
fail43 main version check fail
Didn't figure out how to pass it
Click to expand...
Click to collapse
This error tells that you're trying to flash a ruu that is lower than your current firmware. Try this one - https://androidfilehost.com/?fid=24369303960687057
Also a short guide I've found, just in case
ckpv5 said:
For S-On
fastboot oem lock (to relock bootloader)
fastboot reboot-bootloader (reboot to bootloader after relock)
fastboot oem rebootRUU (put the device in RUU mode)
htc_fastboot flash zip RUU.zip (to install RUU)
Click to expand...
Click to collapse