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[Q] My E8 (M8 ACE) going to bootloop.

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lonelydra
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Default [Q] My E8 (M8 ACE) going to bootloop.

First of all, thanks for see!
I have a big problem. My phone going to bootloop, i can't do anything.
My phone is S-on with Unlocked bootloader.

Boot into Sense rom success but auto reboot after 5 - 10 second.

I'm tried to flash stock recovery (or another recovery), it show "Successfull" but when i go to recovery, it still TWRP (and auto reboot after 5 second)-> i can't do anything with TWRP.

I want to re-lock bootloader but when i run

fastboot oem lock

its say:

Code:
C:\adb>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 = -1610744452 (0x9FFDFD7C)
(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 (No such file or directory))
finished. total time: 1.150s
my Getvar all information:
Code:
C:\adb>fastboot getvar all
(bootloader) version: 0.5
(bootloader) version-bootloader: 3.18.0.0000
(bootloader) version-baseband: 1.19.30306251.17_2G
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main:
(bootloader) version-misc: PVT SHIP S-ON
(bootloader) serialno: HC......18
(bootloader) imei: 35........31
(bootloader) imei2: 35.......49
(bootloader) meid: 00000000000000
(bootloader) product: mec_dugl
(bootloader) platform: hTCBmsm8974
(bootloader) modelid: 0PAJ20000
(bootloader) cidnum: HTCCN703
(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: 1801105d
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
all: Done!
finished. total time: 0.016s
Anyone, help me, please?? thanks in advance.

ps: I want to re-lock bootloader and flash shipped ruu rom from HTC.
 
ckpv5
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http://forum.xda-developers.com/one-e8
 
goutham0877
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Quote:
Originally Posted by lonelydra View Post
First of all, thanks for see!
I have a big problem. My phone going to bootloop, i can't do anything.
My phone is S-on with Unlocked bootloader.

Boot into Sense rom success but auto reboot after 5 - 10 second.

I'm tried to flash stock recovery (or another recovery), it show "Successfull" but when i go to recovery, it still TWRP (and auto reboot after 5 second)-> i can't do anything with TWRP.

I want to re-lock bootloader but when i run

fastboot oem lock

its say:

Code:
C:\adb>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 = -1610744452 (0x9FFDFD7C)
(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 (No such file or directory))
finished. total time: 1.150s
my Getvar all information:
Code:
C:\adb>fastboot getvar all
(bootloader) version: 0.5
(bootloader) version-bootloader: 3.18.0.0000
(bootloader) version-baseband: 1.19.30306251.17_2G
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main:
(bootloader) version-misc: PVT SHIP S-ON
(bootloader) serialno: HC......18
(bootloader) imei: 35........31
(bootloader) imei2: 35.......49
(bootloader) meid: 00000000000000
(bootloader) product: mec_dugl
(bootloader) platform: hTCBmsm8974
(bootloader) modelid: 0PAJ20000
(bootloader) cidnum: HTCCN703
(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: 1801105d
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
all: Done!
finished. total time: 0.016s
Anyone, help me, please?? thanks in advance.

ps: I want to re-lock bootloader and flash shipped ruu rom from HTC.
Try flashing the roms kernel this will work i had a problem with bootloop because since it is not s off it is not properly flashed
Use this command
fastboot flash boot boot.img
kepp the boot.img of your kernel of your rom(it has to be the current rom).
 
lonelydra
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Posts: 62
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Quote:
Originally Posted by goutham0877 View Post
Try flashing the roms kernel this will work i had a problem with bootloop because since it is not s off it is not properly flashed
Use this command
fastboot flash boot boot.img
kepp the boot.img of your kernel of your rom(it has to be the current rom).
Im already try that, it report: "Successfully" but nothing change. (Rom still have old kernel like never ever flashed).

I think this is hardware errors!! may be i should send to htc support
 
goutham0877
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Quote:
Originally Posted by lonelydra View Post
Im already try that, it report: "Successfully" but nothing change. (Rom still have old kernel like never ever flashed).

I think this is hardware errors!! may be i should send to htc support
yeah you should do that.BTW did you try to install the stock firmware again by downloading the exe file and running it.My htc sensation had the same problem but after i did that it worked.
 
lonelydra
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Posts: 62
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Quote:
Originally Posted by goutham0877 View Post
yeah you should do that.BTW did you try to install the stock firmware again by downloading the exe file and running it.My htc sensation had the same problem but after i did that it worked.
My bootloader is "Unlocked" -> that's problem.

I run command:
Code:
fastboot oem lock
Its return: "lock success..." (with some error) but the bootloader still "unlocked", instead "relocked".
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