yashsingh1/xdaforums huggingface dataset:
[One (M8) Q&A, Help & Troubleshooting] JRzinfinity:
If I relock my bootloader how hard is it to unlock again? I will try your method later, I'll post the outcome later
[One (M8) Q&A, Help & Troubleshooting] Einwod:
It's as easy as getting a token from the HTCdev site. Do remember, however, locking and unlocking will erase your internal storage. Backup anything you want to keep first, especially photos, music etc.
[One (M8) Q&A, Help & Troubleshooting] JRzinfinity:
Hey guys thanks to everyone who helped me out I got it to work perfectly with your help. So I learned a lot by trying to solve it all on my own, now I know I should have just came here and asked anyway thanks again for your help guys you're lifesavers
[One (M8) Q&A, Help & Troubleshooting] Hamodi:
Hello guys.

Anyone can tell whats the last radio.img run with the last m8 ul firmware?

And i still can run RUU if im super Cid?

Thanks
[One (M8) Q&A, Help & Troubleshooting] asap marcus:
Thanks this really helps out alot:D

wait It didnt work i dont know if I didnt do it right or what but I was told to flash the 4.4.4 firmware to get to this 5.0 rom (http://xdaforums.com/showthread.php?t=2716306) but im stuck in a bootloop if I reboot and I have no wifi.
[One (M8) Q&A, Help & Troubleshooting] asap marcus:
Bootloop, dont know how to get firmware, and no wifi

I came from the stock sense 4.4.2 then I flashed the 4.4.4 gpe rom to get this rom(http://xdaforums.com/showthread.php?t=2716306) and I am having major problems. I have no wifi and when I try to reboot its stuck in a bootloop and I have to keep reflashing the rom. I can go back to the 4.4.4 rom without any problems but I want to know if there is a fix for this because I really like this rom and its the slightly modified 5.0 lollipop gpe rom. I hear about flashing the 4.4.4 firmware but Ive googled it and I cant find it and I'm not sure if this is something I have to flash or not. I would be very appreciative if someone could help me out. Thankyou.
[One (M8) Q&A, Help & Troubleshooting] elawady.2014:
can't open my phone

i can't open my phone please help

i have htc m8 china model that called htc m8t

and it was 4.4.2 and s on ulocked bootloader

and i install gpe rom 5 in this thread

http://xdaforums.com/show....php?t=2706391

and when it finish it still in fastboot and not open

when that happen i try restore backup that i take it by nandroid

and same problem not open and still in fastboot

i have cwm

please help me
[One (M8) Q&A, Help & Troubleshooting] redpoint73:
I would highly recommend not to Google around the internet randomly for solutions (if that is what you did). Everything you need is typically right here on XDA.

As you've have somewhat determined, you need to update your firmware to 3.x. S-off is required, and you flash in fastboot or use the FUU:

http://xdaforums.com/htc-one-m8/development/progress-fuu-m8-t2813792
[One (M8) Q&A, Help & Troubleshooting] asap marcus:
Thankyou it works now.
[One (M8) Q&A, Help & Troubleshooting] elawady.2014:
why no one answer me ??

i can't open my phone please help

i have htc m8 china model that called htc m8t

and it was 4.4.2 and s on ulocked bootloader

and i install gpe rom 5 in this thread

http://xdaforums.com/showthread.php?t=2706391

and when it finish it still in fastboot and not open

when that happen i try restore backup that i take it by nandroid

and same problem not open and still in fastboot

i have cwm

please help me
[One (M8) Q&A, Help & Troubleshooting] redpoint73:
That is a pretty huge exception. It says very clearly in the FUU thread that s-off is

mandatory

. Why you thought you could ignore this, I don't know.

Its not possible for you to have "no firmware" and have the screen come on. Firmware includes hboot, and if you didn't have hboot, the phone would be a hard brick. Something else is going on.
[One (M8) Q&A, Help & Troubleshooting] xunholyx:
You're going to love it. I know I sure do. I bought it for audio quality as well.
[One (M8) Q&A, Help & Troubleshooting] mimart7:
The Harmon Kardon Mod sounds much better than Boom Sound, imo. After buying some better quality iem's (Brainwavz), I now need to get a preamp. The audio processor is miles ahead of my old Skyrocket.
[One (M8) Q&A, Help & Troubleshooting] Hamodi:
what i will lose if i flash google edition on my htc ??

it shud work on any version of htc's ?!
[One (M8) Q&A, Help & Troubleshooting] elawady.2014:
camera and wifi not work

i have htc m8_TL that have 2.5 snapdragon

it's china model

i install custom rom gpe 5 lolipop for skydragon team

but not boot

and i try to restore backup that i take by cwm and nandroid app

but not restore !!

then i install stock rom 4.4.2 international to my china mobile

but camera and wifi not work !!!!

please help me ?
[One (M8) Q&A, Help & Troubleshooting] casdx:
what about the 4mp camera

i'm thinking about buying this cellphone, right now i have htc one s (s3), but i want to know if the camera is good enough, it is better than my current ?:D
[One (M8) Q&A, Help & Troubleshooting] EternalAndroid:
Help.

I need help unlocking my bootloader, I can type adb devices while the device is powered on & my unique I.D number comes up in cmd, but whenever I boot into bootloader, the device doesn't come up in cmd what gives? All my drivers are up to date & installed correctly, though I get an MTP driver issue, could that be causing this?﻿ This is my second M8 (T-Mobile this time), first one was the dev edition s-off & converted to GPe.
[One (M8) Q&A, Help & Troubleshooting] xunholyx:
If you have HTC Sync on your PC, uninstall it. The only thing it is good for with the rooted user is installing the drivers.
[One (M8) Q&A, Help & Troubleshooting] elawady.2014:
my camera and wifi not work

i have htc m8_TL that have 2.5 snapdragon

it's china model

i install custom rom gpe 5 lolipop for skydragon team

but not boot

and i try to restore backup that i take by cwm and nandroid app

but failed to restore !!

then i install stock rom 4.4.2 international to my china mobile

but camera and wifi not work !!!!

please help me to find solve ?
[One (M8) Q&A, Help & Troubleshooting] ImperiousRex89:
Ok this is probably a dumb question but can converting an AT&T Variant M8 to a T-Mobile version or a GPE unlock the necessary frequency bands for the 1700 AWS need for T-Mobile. Someone once told me its locked on the software side not the hardware side and if you flash the right radios it unlocks them. Although they might have been talking about a different phone. Only ask this because I saw the unlocked AT&T M8 is on sale on Ebay. Been a long time Samsung galaxy user so the rooting and flashing scene is a bit different with these HTC devices.
[One (M8) Q&A, Help & Troubleshooting] xunholyx:
You'll have to change your CID and MID to run the T-Mobile RUU. You'll also need to be S-Off, or you could also re-lock your bootloader if you are S-On. The T-Mobile radios are included in the RUU. No need to flash them separately.
[One (M8) Q&A, Help & Troubleshooting] ImperiousRex89:
After I do all that does that unlock the necessary frequency bands for the 1700 AWS. I don't want to get the AT&T version if I am just gonna get edge. (I'm not in a refarmed area). Or is that more to do with the hardware of the phone.
[One (M8) Q&A, Help & Troubleshooting] xunholyx:
The hardware is virtually the same. I've never done this, since I live in Canada and don't have either carrier, but from what I understand the radio frequencies are included in the RUU.
[One (M8) Q&A, Help & Troubleshooting] ahmed.ismael:
if your firmware is 6.12.401.4 WWE device then the radio will be 1.29.214500021.12G_20.72.4196t.01

and if you have supercid then you are s-off which mean you can run any thing on your device but be careful
[One (M8) Q&A, Help & Troubleshooting] Hamodi:
I have exactly what you said . So I'm good then

Shokran ?
[One (M8) Q&A, Help & Troubleshooting] JRzinfinity:
Hey guys it's me again. Had another question how do I get Android pay to work on my phone? Whenever I try adding a card it says that google can't verify If my device or my software is Android compatible. So any ideas

Thanks
[One (M8) Q&A, Help & Troubleshooting] ahmed.ismael:
if you need android pay to work you need to be stock

or just use systemless root and xposed which is compatible with android pay
[One (M8) Q&A, Help & Troubleshooting] Jraton:
Notification bar and Softkeys are GONE!

Hello there,

I'm using a HTC One M8. No-root, never made. Android 6. Everything is just stock. This afternoon I picked up my phone and saw couple of 'SystemUI stopped working' and 'com.android.blablabla...' errors. There were two options which are Send Report to HTC and Don't Send. When I hit 'Don't Send' it showed the same error again. Also with the 'Send' option. At this point, I had no access to the phone, and all I see was those errors above my background image. Softkeys and notification bar were also gone. So I decided to restart my phone and it took very long time to boot. After the HTC and One logo, ''Android is upgrading' screen came out. It normally doesn't. After that, phone rebooted itself again and did the same process until the battery died. I plugged in the wall charger and did a factory reset with Volume down and Power key combination. Setup Wizard came out and I completed the rest of the setup. Home screen came out. But no softkeys and notification bar. It looks like phone was in ''expanded desktop / immersive mode'' but it actually doesn't. They don't appear when I swipe up from the edge of the screen. Other features of the phone seems working but it useless since I can't go back from any menu.

Can you please help me? :confused:
[One (M8) Q&A, Help & Troubleshooting] ahmed.ismael:
what's causing the FC ( force close ) ?

what did you made before this happens ?

maybe running RUU will fix your issue

if you can't find your RUU just post getvarall here after deleting imei and seeialno some one will guide you to the right direction
[One (M8) Q&A, Help & Troubleshooting] Jraton:
I didn't do anything unusual. Just everyday stuff. And I don't know running RUU- even don't know what RUU is :o

BTW, Now it stuck in a bootloop. It seems its gonna reboot and Android is starting screen gonna come out and optimising x of x and then again reboot till battery dies. I'm hopeless
[One (M8) Q&A, Help & Troubleshooting] ahmed.ismael:
can you post your getvar all after deleting imei and serialno

Or share your bootloader screen info
[One (M8) Q&A, Help & Troubleshooting] Jraton:
Ok, I'm gonna share bootloader screen info when I get home.

BTW, I can access to bootloader screen but can't to recovery screen. After selecting Recovery option at the bootloader screen, the triangle with a exclamation mark appears but when I press Volume Up and Power button nothing happens.
[One (M8) Q&A, Help & Troubleshooting] Jraton:
Ok, here you go. Bootloader screen. By the way, I accessed the recovery screen finally. I wiped cache partition and wiped data. And I'm rebooting now. I'm gonna edit after the setup.

EDIT: Nah, softkeys and notification bar still not there.
[One (M8) Q&A, Help & Troubleshooting] Einwod:
Please post results of fastboot getvar all after removing your serial and IMEI numbers.
[One (M8) Q&A, Help & Troubleshooting] ahmed.ismael:
https://www.androidfilehost.com/?fid=24369303960687057

This is your RUU rename it to 0P6BIMG.zip and put it in your sd card root then reboot to bootloader it will ask you to update just confirm

make sure your sd card formatted as FAT32
[One (M8) Q&A, Help & Troubleshooting] Jraton:
Hello again, thanks for your help. I'm downloading it. But I would like to ask is this process gonna void the warranty? I have 2 years of warranty. Should I just consider giving it to the warranty service?

BTW, I can't get fastboot getvarall info because when i check the device with adb devices command, it lists my device but it says offline. USB debugging mode on.
[One (M8) Q&A, Help & Troubleshooting] ahmed.ismael:
it will not void your warranty it's not modified software it's stock software release by HTC

about adb &fastboot just try to rename the RUU as explained early and see what will happens
[One (M8) Q&A, Help & Troubleshooting] Eeshaann:
I have similar issues with my m8. First it was showing no more sim card inserted and it continued even after multiple attempts. The next day camera app stopped working and i had to get it repaired however after 2 months the same problem is being faced by me . My m8 has s off. Rooted Cid11111111 hboot 3.18 but i dont think theres any issue with the software. I want to know whay the same problem took place again.

Thanks
[One (M8) Q&A, Help & Troubleshooting] Einwod:
Your issue is with firmware. Your hboot should be 3.19 for MM.
[One (M8) Q&A, Help & Troubleshooting] lukewarmtofu:
Texting Issue

AT&T HTC M8

Android 6.0

Bootloader unlocked

My phone sometimes will not receive text messages. This happens sporadically and has happened with texts from more than one person. I can send texts without issue. No other issues seem apparent with the phone, reception seems fine.

I've done a factory reset and it still hasn't helped. I don't know if it matters but the two phones I know I've had this issue with are from an HTC One VX, and an Iphone 6.

Has anyone had similar issues? Would flashing another ROM help?

Thank you in advance for any direction.

-tofu
[One (M8) Q&A, Help & Troubleshooting] Jraton:
Oh man! It worked! Thank you so much!

I wonder though, what I did there? Did I flash stock rom or software kinda stuff? Anyway, so much thanks!

:cowboy:
[One (M8) Q&A, Help & Troubleshooting] ahmed.ismael:
you just flashed stock rom,firmware and all partitions returns to stock

together those are called RUU
[One (M8) Q&A, Help & Troubleshooting] Jraton:
Thank you so much again!
[One (M8) Q&A, Help & Troubleshooting] ahmed.ismael:
may be flashing stock RUU will fix your issue

if you don't know the right RUU for your device

post getvar all without serialno and imei

will help you to find your RUU
[One (M8) Q&A, Help & Troubleshooting] Solaufein:
Android: 6.0

HTC One M8

S-OFF

My phone is already S-Off (courtesy of SunShine) and I want to use Titanium Backup to backup some files that I can't browse when I plug my phone into the computer. Titanium Backup needs root access but everywhere I read says rooting will wipe my phone, which makes my want of root moot because its that exact data I am trying to preserve / access
[One (M8) Q&A, Help & Troubleshooting] lukewarmtofu:
Thanks for the reply Ahmed!

Here is the getvar:

(bootloader) version: 0.5

(bootloader) version-bootloader: 3.19.0.0000

(bootloader) version-baseband: 4.0.U605761@60220A

(bootloader) version-cpld: None

(bootloader) version-microp: None

(bootloader) version-main: 6.20.502.5

(bootloader) version-misc: PVT SHIP S-OFF

(bootloader) serialno: xxx

(bootloader) imei: xxx

(bootloader) imei2: xxx

(bootloader) meid: 00000000000000

(bootloader) product: m8_ul_ca

(bootloader) platform: hTCBmsm8974

(bootloader) modelid: 0P6B12000

(bootloader) cidnum: CWS__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: 205bdca3

(bootloader) hbootpreupdate: 11

(bootloader) gencheckpt: 0

all: Done!
[One (M8) Q&A, Help & Troubleshooting] ahmed.ismael:
here is the official RUU.exe from HTC

https://www.htc.com/us/support/htc-one-m8-att/news/

just double click to run it with your phone plugged in PC

running this RUU will re write every partition in your device to stock and will wipe your internal storage

back up your files if you want them ;)

---------- Post added at 12:13 AM ---------- Previous post was at 12:08 AM ----------

what kind of data you need to backup ?
[One (M8) Q&A, Help & Troubleshooting] xunholyx:
Go to this thread to learn how to do a backup with ADB. It's in the Nexus forums, but will work with all devices.
[One (M8) Q&A, Help & Troubleshooting] ahmed.ismael:
what is your current status ( rom,firmware ) ?

some info will be helpful

maybe posting getvar all (( after deleting imei and serialno )) will help telling some info
[One (M8) Q&A, Help & Troubleshooting] xunholyx:
3.18 hboot = KitKat

Update your firmware dude.
[One (M8) Q&A, Help & Troubleshooting] theluke79:
Hello folks. Thank you for your feedback.

So now the idea is that if I stick to the stock rooted rom, with S-ON, I can install elementalX and be able to change the system partition without spending money?
[One (M8) Q&A, Help & Troubleshooting] ckpv5:
Yes
[One (M8) Q&A, Help & Troubleshooting] bafler:
Hi all,

Any idea on how to change the device ID? The reason behind is that I'm trying to use a galaxy gear with my m8 , I have seen people that have been able to install gear manager and get it working . After researching the only method that seem will work with me is changing the device I'd to Samsung one. Of course I'm S-on an d I cannot change the device I'd without ending in boot loop.

Any thoughts?

PS. I have tried ALL methods over the net on how to install gear manager to a non-Samsung phone.. not working for me

Ps2 I'm using ROM ViperOne 5.02 Android 6.0

Thanks in advance
[One (M8) Q&A, Help & Troubleshooting] fedral09:
Any good roms?

Hey guys, I was wondering is there any good roms out there other than the Viper rom? I like the Viper rom however its stock rooted..
[One (M8) Q&A, Help & Troubleshooting] ahmed.ismael:
this is the rom list from our device forum

http://xdaforums.com/htc-one-m8/development#romList

read it or you can try s-team rom it's a good rom and the most recent one :good:
[One (M8) Q&A, Help & Troubleshooting] xunholyx:
The only thing I can think of is editing the build.prop and default.xml , but I'm pretty sure that what you want to do is sketchy with any method, and something I wouldn't recommend.
[One (M8) Q&A, Help & Troubleshooting] bafler:
Well if I could only change the device I'd successfully it's just a matter of testing if that solves the issue.

BTW I tried the exposed module as well, and I got a nice boot loop.:(

How do I proceed with the change in build.prop and the .XML file?
[One (M8) Q&A, Help & Troubleshooting] glazeds0n:
[MENTION=7003469]ahmed.ismael[/MENTION]

Continuing our conversation from the Viper ROM thread - here is my getvar all.

C:\>fastboot getvar all

(bootloader) version: 0.5

(bootloader) version-bootloader: 3.16.0.0000

(bootloader) version-baseband: 1.16.21331931.LA24G

(bootloader) version-cpld: None

(bootloader) version-microp: None

(bootloader) version-main:

(bootloader) version-misc: PVT SHIP S-ON

(bootloader) serialno: REDACTED

(bootloader) imei: REDACTED

(bootloader) imei2: REDACTED

(bootloader) meid: 00000000000000

(bootloader) product: m8_ul

(bootloader) platform: hTCBmsm8974

(bootloader) modelid: 0P6B13000

(bootloader) cidnum: T-MOB010

(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: c3d94491

(bootloader) hbootpreupdate: 11

(bootloader) gencheckpt: 0

all: Done!

finished. total time: 0.033s

Appreciate your help on resolving the issue man. Thanks for your time
[One (M8) Q&A, Help & Troubleshooting] ahmed.ismael:
please edit your post and delete serialno and imei
[One (M8) Q&A, Help & Troubleshooting] glazeds0n:
done sorry

EDIT

[MENTION=7003469]ahmed.ismael[/MENTION]: So do I need to flash twrp-3.0.2-0-m8.img and then run the RUU_M8_UL_M60_SENSE70_MR_TMOUS_6.20.531.5.exe for firmware? Then reinstall the ROM?
[One (M8) Q&A, Help & Troubleshooting] ahmed.ismael:
well let's go

The latest firmware for your device is 6.20.531.5

1-download this signed firmware and rename it to firmware.zip https://mega.nz/#!yIhBTRKJ!5rZldUEzCaFqYUhomn4mO_IgA_-nW6-gV9HX5LCzT5Y

download the latest TWRP and rename it to twrp.img https://twrp.me/devices/htconem8gsm.html

put both firmware and recovery in one folder and start cmd in this folder

2-put your device in fastboot mode and type

fastboot devices

to make sure the connection is good

3-as your device is s-on you need to lock your bootloader run this command

fastboot oem lock

4-then to flash the firmware run this commands

fastboot oem rebootRUU

fastboot flash zip firmware.zip

if you see this error

FAILED?*(remote: 90 hboot pre-update! please flush image again immediately)

repeat this command

fastboot flash zip firmware.zip

after it done run this command

fastboot reboot bootloader

then you will need to unlock your bootloader via htcdev.com

http://www.htcdev.com/bootloader/

follow the steps on this website to unlock your bootloader

once you unlock the bootloader

steps to flash recovery

run this command in fastboot mode

fastboot flash recovery twrp.img

then use volume down in your device and navigate to recovery then press power button your device will boot to recovery from there install the rom

NOTE : ALL THIS WILL WIPE YOUR INTERNAL STORAGE MAKE SURE TO BACKUP ANY FILES THAT YOU NEED

:- THIS FIRMWARE PACKAGE DOESN'T CONTAIN ROM JUST FIRMWARE

---------- Post added at 02:39 AM ---------- Previous post was at 02:34 AM ----------

maybe you will need to run this RUU after flashing the firmware because you have an outdated firmware
[One (M8) Q&A, Help & Troubleshooting] glazeds0n:
[MENTION=7003469]ahmed.ismael[/MENTION] thank you for detailed instructions

edit: first, I ran the fastboot devices - and it gave me serial number correctly.

I ran this command and it said FAILED, something to be concerend about? On the fastboot now my phone says RELOCKED and then SECURITY WARNING

E:\Downloads\HTC ONE M8>fastboot oem lock

...

(bootloader) [PGFS] partition_update_pgfs: pg1fs_security

(bootloader) Lock successfully...

(bootloader) deinit_lcd

(bootloader) mipi display off

(bootloader) mdp_clock_off

(bootloader) turn off fd8c2308 failed 1 times. Try again...

(bootloader) disable_mmss_clk done

(bootloader) pll1_disable done

(bootloader) TZ_HTC_SVC_DISABLE ret = 536739196 (0x1FFDFD7C)

(bootloader) [CRITICAL] SPMI write command failure: cmd_id = 0, error

(bootloader) = 4

(bootloader) [CRITICAL] SPMI write command failure: cmd_id = 0, error

(bootloader) = 4

(bootloader) [INFO] Rebooting device

FAILED (status read failed (Too many links))

finished. total time: 1.140s
[One (M8) Q&A, Help & Troubleshooting] ahmed.ismael:
reboot to bootloader and try again follow the commands above
[One (M8) Q&A, Help & Troubleshooting] glazeds0n:
[MENTION=7003469]ahmed.ismael[/MENTION]

E:\Downloads\HTC ONE M8>fastboot oem lock

...

(bootloader) Device was already locked!

OKAY [ 0.003s]

finished. total time: 0.004s

E:\Downloads\HTC ONE M8>fastboot oem rebootRUU

...

(bootloader) Start Verify: 3

OKAY [ 0.016s]

finished. total time: 0.017s

E:\Downloads\HTC ONE M8>fastboot flash zip firmware.zip

target reported max download size of 1830711296 bytes

sending 'zip' (53836 KB)...

OKAY [ 2.399s]

writing 'zip'...

(bootloader) adopting the signature contained in this image...

(bootloader) signature checking...

(bootloader) zip header checking...

(bootloader) zip info parsing...

(bootloader) checking model ID...

(bootloader) checking custom ID...

(bootloader) checking main version...

(bootloader) checking hboot version...

(bootloader) start image[hboot] unzipping for pre-update check...

(bootloader) start image[hboot] flushing...

(bootloader) signature checking...

(bootloader) [RUU]WP,hboot,0

(bootloader) [RUU]WP,hboot,99

(bootloader) [RUU]WP,hboot,100

(bootloader) ...... Successful

FAILED (remote: 90 hboot pre-update! please flush image again immediately)

finished. total time: 17.471s

edit:running it again - successful
[One (M8) Q&A, Help & Troubleshooting] ahmed.ismael:
after this you need to repeat this command again immediately

fastboot flash zip firmware.zip

then

after it finished run

fastboot reboot bootloader

then you can run the RUU.exe that you suggested in earlier post and unlock your bootloader,flash TWRP and flash your rom with no issues

[MENTION=7720605]glazeds0n[/MENTION]

is every thing alright ?