Develop Bugs

VZW M8 Might be bricked, S- off, unlocked, Hboot and fastboot access only.

I've thrown everything I can find about 12 hours worth at my friends HTC M8. I can't solve it. I used to have HTC but have Samsung so maybe I'm missing something.
features and phone status
S- Off
Unlocked
rooted
was running TWRP recovery 2.6 or 2.66 friends unsure
was running gpe rom, file name GPE_4.4.4_dh_070304_rev4.
phone was running fine then the battery died, upon power up the phone now has no recovery menu, can't access it, blips a white screen with android skateboarders for a sec then instantly pops Hboot menu with fastboot options.
Iv'e tried fastboot erse cache, user data, flash recovery, twrp flashes nothing works I get error FAILED (remote: image update error) Oem unlock failed too.
when I put it on the sd card to flash I get fail -pu error by pass on SBL-1. I've tried so many zips to try and fix but no luck
I can't ADB ether.
I can write a Cid but Hboot never displays the new one.
Hboot menu displays as follows
**unlocked**
M8_WLV PVT SHIP S-OFF
CID-VZW__001
HBOOT - 3.16.0.0000
RADIO - INVALID_VER_INFO
OPENDSP- INVALID_VER_INFO
OS-
EMMC - BOOT 2048
APRIL 1 2014,00:26:53.0
OPTIONS
FASTBOOT
HBOT
RAMDUMP
REBOOT
REBOOT FASTBOOT
POWER DOWN
Please help.
Update here's a get ver all, I discovered recovery option is in the hboot submenu but still nothing flashes in fastboot.
C:\sdk\platform-tools>fastboot getvar all
(bootloader) version: 0.5
(bootloader) version-bootloader: 3.16.0.0000
(bootloader) version-baseband: INVALID_VER_INFO
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main:
(bootloader) version-misc: PVT SHIP S-OFF
(bootloader) serialno: not important
(bootloader) imei: blanked for this post
(bootloader) imei2: Not Support
(bootloader) meid: not important
(bootloader) product: m8_wlv
(bootloader) platform: hTCBmsm8974
(bootloader) modelid: 0P6B20000
(bootloader) cidnum: VZW__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: fd3e0448
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
all: Done!

Help needed - M8 keeps rebooting

Hello at All,
I need help with M8 of a friend of mine. He got OTA Update to MM, now it keeps rebooting itself.
I googled and tried to find informations at xda, but I can not find a solution.
I am able to get access into Bootloader, Fastboot and Marshmallow, but after a few seconds it restarts itself.
Just enough time to get to developer options before it chrashes.
Boootloader is locked, S-ON. Factory reset via bootloader does not resolve the problem.
here is fastboot getvar:
(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) serialno: x
(bootloader) imei: x
(bootloader) imei2: Not Support
(bootloader) meid: 00000000000000
(bootloader) product: m8_ul
(bootloader) platform: hTCBmsm8974
(bootloader) modelid: 0P6B10000
(bootloader) cidnum: HTC__102
(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
thanks for help!

elektromotive said:
Boootloader is locked, S-ON. Factory reset via bootloader does not resolve the problem.
Click to expand...
Click to collapse
1. Remove serial & imei no. from your post.
2. Have you tried wipe data/factory reset in recovery instead of on bootloader ?
on hboot select recovery. If it doesn't go directly to recovery but stuck on black screen or red triangle,
press and hold volume up button then tap power button once.
3. If no.2 still fails ... try this : http://forum.xda-developers.com/showpost.php?p=64926626&postcount=6

ckpv5 said:
1. Remove serial & imei no. from your post.
2. Have you tried wipe data/factory reset in recovery instead of on bootloader ?
on hboot select recovery. If it doesn't go directly to recovery but stuck on black screen or red triangle,
press and hold volume up button then tap power button once.
3. If no.2 still fails ... try this : http://forum.xda-developers.com/showpost.php?p=64926626&postcount=6
Click to expand...
Click to collapse
thank yout for quick reply
1. removed - thanks for the hint!
2. fail - it reboots into android
3. fail - reboots after fastboot oem rebootRUU - into android

I maybe wrong but what you explained is like a emmc failure (hardware).
Let's wait for others to give their opinion (if any)

HTC ONE M8 stuck in bootloop, wont load recovery mode !

Hi guys !
Having a problem with a htc one m8 I recently purchased. When I try to turn on the phone its stuck on the HTC logo. When i factory reset it it goes back to to HTC logo and it stays there. When I try to go to recovery mode red triangle with exclamation mark so I press volume up and tap power button but nothing happens, the triangle disappears after couple of minutes and goes back to HTC Screen. Any idea what to do ? I was hoping to install stock firmware but cant find it anywhere. Please help
Bootloader info:
***LOCKED***
M8QL_UL PVT SHIP S-ON
HBOOT-3.19.0.0000
[email protected]
OS-2.10.401.1
eMMC-boot 2048MB
Apr 15 2016,16:07:09.0
(bootloader) version: 0.5
(bootloader) version-bootloader: 3.19.0.0000
(bootloader) version-baseband: [email protected]
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main: 2.10.401.1
(bootloader) version-misc: PVT SHIP S-ON
(bootloader) serialno:
(bootloader) imei:
(bootloader) imei2: Not Support
(bootloader) meid: 00000000000000
(bootloader) product: m8ql_ul
(bootloader) platform: hTCBmsm8939
(bootloader) modelid: 0PKV10000
(bootloader) cidnum: HTC__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: 0b9a12e3
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
(bootloader) mfg-name: 0001
Please help what can I do? And where can I find the right RUU ? I'm new to this. Thanks

azux said:
Hi guys !
Having a problem with a htc one m8 I recently purchased. When I try to turn on the phone its stuck on the HTC logo. When i factory reset it it goes back to to HTC logo and it stays there. When I try to go to recovery mode red triangle with exclamation mark so I press volume up and tap power button but nothing happens, the triangle disappears after couple of minutes and goes back to HTC Screen. Any idea what to do ? I was hoping to install stock firmware but cant find it anywhere. Please help
Bootloader info:
***LOCKED***
M8QL_UL PVT SHIP S-ON
HBOOT-3.19.0.0000
[email protected]
OS-2.10.401.1
eMMC-boot 2048MB
Apr 15 2016,16:07:09.0
(bootloader) version: 0.5
(bootloader) version-bootloader: 3.19.0.0000
(bootloader) version-baseband: [email protected]
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main: 2.10.401.1
(bootloader) version-misc: PVT SHIP S-ON
(bootloader) serialno:
(bootloader) imei:
(bootloader) imei2: Not Support
(bootloader) meid: 00000000000000
(bootloader) product: m8ql_ul
(bootloader) platform: hTCBmsm8939
(bootloader) modelid: 0PKV10000
(bootloader) cidnum: HTC__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: 0b9a12e3
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
(bootloader) mfg-name: 0001
Please help what can I do? And where can I find the right RUU ? I'm new to this. Thanks
Click to expand...
Click to collapse
The model you have is the M8s and not the regular M8. You will have more luck getting a solution if you post to this thread.
Good luck!

xunholyx said:
The model you have is the M8s and not the regular M8. You will have more luck getting a solution if you post to this thread.
Good luck!
Click to expand...
Click to collapse
No worries thanks ! Hopefully someone will be able to help out.

azux said:
No worries thanks ! Hopefully someone will be able to help out.
Click to expand...
Click to collapse
https://forum.xda-developers.com/htc-one-m8/one-m8s-general/htc-one-m8s-boot-t3528316
The RUU may help if it is software problem.
If it is hardware problem, it may not fix it.

ckpv5 said:
https://forum.xda-developers.com/htc-one-m8/one-m8s-general/htc-one-m8s-boot-t3528316
The RUU may help if it is software problem.
If it is hardware problem, it may not fix it.
Click to expand...
Click to collapse
Thanks ! I appreciate your help ! I'll give this a go and see what happens.

ckpv5 said:
https://forum.xda-developers.com/htc-one-m8/one-m8s-general/htc-one-m8s-boot-t3528316
The RUU may help if it is software problem.
If it is hardware problem, it may not fix it.
Click to expand...
Click to collapse
Hi, just wondering do You know how to install that RUU using USB ? I dont have micro SD. I cant find instructions anywhere
Thanks

azux said:
Hi, just wondering do You know how to install that RUU using USB ? I dont have micro SD. I cant find instructions anywhere
Thanks
Click to expand...
Click to collapse
You can flash it from your PC. Put the RUU.zip into your fastboot folder and rename the .zip to something easy like RUU
Plug your phone in and get into bootloader/fastboot
fastboot oem rebootRUU (this will take you to RUU mode)
fastboot flash zip RUU<or whatever you named it to>.zip and then when the flash is done
fastboot reboot

stuck at htc one logo, recovery mode failed

Hello,
My 3 years old htc one m9 is getting me headache the past months.
I am thinking this more of a hardware problem (dead nand probably) than software but lets see.
Phone statrs pretty hard, it needs 20-30 restarts or so. I am not able to hard reset it from the settings nor through recovery mode.. (recovery mode failed). Now the phone won't start even after 50 restarts. Sometimes it starts but the screen is black.. i can only power off/reboot/airplane mode (the animation after pressing power button is ok thoug)
Software status - Modified
LOCKED
S-ON
I haven't rooted my phone or etc... just stock (only official OTA updates)
htc download mode:
LOCKED
htc_himauhl PVT S-ON
LK-1.0.0.0000
RADIO-01.01_U1144011_117.00.61117G_2
OpenDSP-20.7.3.00535.8994_1012
OS-4.14.401.7
Nov 26 2016,00:36:11 (836547)
Can I fix it somehow or I should consider buying a new one?

If it can get to download mode just flash the stock firmware via external SD card. If that fails then its cabbaged.

How can I do that and how big sd card do I need?
And from where should I download the stock firmware, also how can I see the correct version for my phone?
PS C:\adb> fastboot getvar all
(bootloader) kernel: lk
(bootloader) product: htc_himauhl
(bootloader) version: 1.0
(bootloader) serialno: HT54SYJ01755
(bootloader) current-slot:
(bootloader) imei: xxx
(bootloader) version-main: 4.14.401.7
(bootloader) boot-mode: download
(bootloader) version-baseband: 01.01_U114401011_117.00.61117G_2_F
(bootloader) version-bootloader: 1.0.0.0000
(bootloader) mid: 0PJA10000
(bootloader) cid: HTC__Y13

After flashing it through download mode everything is working fine

I Bricked my phone completely! Urgent Help!

I'm using HTC m9 WWE version.
HOW I BRICKED?
I used RBsoft V1.3 software and pressed Relock Bootloader button. Before Relocking I flashed stock recovery.
ALL I did is to update my phone.
I can only go in Bootloader where it is RELOCKED and in recovery mode.
My phone Information
(bootloader) kernel: lk
(bootloader) product: htc_himauhl
(bootloader) version: 1.0
(bootloader) imei: 357226065271330
(bootloader) version-main: 3.35.401.12
(bootloader) boot-mode: download
(bootloader) version-baseband: 01.01_U11440792_97.00.51203G_F
(bootloader) version-bootloader: 1.0.0.0000
(bootloader) mid: 0PJA10000
(bootloader) cid: HTC__001
all:
HELP ME TO GET MY PHONE BACK ASAP