HTC ONE M7 Endless Bootloop - No Recovery - One (M7) Q&A, Help & Troubleshooting

Hi,
My HTC ONE M7 suddenly stopped working. I had everything stock, no custom firmware or anything else on it. Suddenly it powered off, powered back on again and from that on its in an endless bootloop. I only get the "HTC - powered by android" screen for ca. 10s, then it turns black and starts again. I can get into the bootloader and can enable fastboot, but when i try to start the recovery i'm back in the bootloop. Tried flashing CWM and TWRP recoverys, but non of them are working. I just get the screen "ENTERING RECOVERY" but then it shuts off and powers on again back into the bootloop.
Here are the device datas, it's a german T-Mobile:
fastboot getvar all
(bootloader) version: 0.5
(bootloader) version-bootloader: 1.57.0000
(bootloader) version-baseband: 4T.27.3218.14
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main: 5.16.111.4
(bootloader) version-misc: PVT SHIP S-ON
(bootloader) serialno: Removed
(bootloader) imei: removed
(bootloader) meid: 00000000000000
(bootloader) product: m7_ul
(bootloader) platform: HBOOT-8064
(bootloader) modelid: PN0710000
(bootloader) cidnum: T-MOB101
(bootloader) battery-status: good
(bootloader) battery-voltage: 3838mV
(bootloader) partition-layout: Generic
(bootloader) security: on
(bootloader) build-mode: SHIP
(bootloader) boot-mode: FASTBOOT
(bootloader) commitno-bootloader: dirty-0e1af350
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
all: Done!
S-ON, Bootloader Unlocked.
Hope anybody can help me with this.

dbassix said:
Hi,
My HTC ONE M7 suddenly stopped working. I had everything stock, no custom firmware or anything else on it. Suddenly it powered off, powered back on again and from that on its in an endless bootloop. I only get the "HTC - powered by android" screen for ca. 10s, then it turns black and starts again. I can get into the bootloader and can enable fastboot, but when i try to start the recovery i'm back in the bootloop. Tried flashing CWM and TWRP recoverys, but non of them are working. I just get the screen "ENTERING RECOVERY" but then it shuts off and powers on again back into the bootloop.
Here are the device datas, it's a german T-Mobile:
fastboot getvar all
(bootloader) version: 0.5
(bootloader) version-bootloader: 1.57.0000
(bootloader) version-baseband: 4T.27.3218.14
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main: 5.16.111.4
(bootloader) version-misc: PVT SHIP S-ON
(bootloader) serialno: removed
(bootloader) imei: removed
(bootloader) meid: 00000000000000
(bootloader) product: m7_ul
(bootloader) platform: HBOOT-8064
(bootloader) modelid: PN0710000
(bootloader) cidnum: T-MOB101
(bootloader) battery-status: good
(bootloader) battery-voltage: 3838mV
(bootloader) partition-layout: Generic
(bootloader) security: on
(bootloader) build-mode: SHIP
(bootloader) boot-mode: FASTBOOT
(bootloader) commitno-bootloader: dirty-0e1af350
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
all: Done!
S-ON, Bootloader Unlocked.
Hope anybody can help me with this.
Click to expand...
Click to collapse
Please remove your imei and serialno in your first post!
While in bootloader, try a factory reset since you are completely stock. Custom recoveries will not work with a locked bootloader. Actually, if the factory reset doesn't work, you might try returning it for repair since it is basically stock.

majmoz said:
Please remove your imei and serialno in your first post!
While in bootloader, try a factory reset since you are completely stock. Custom recoveries will not work with a locked bootloader. Actually, if the factory reset doesn't work, you might try returning it for repair since it is basically stock.
Click to expand...
Click to collapse
Tried everything so far. even Factory Reset brings me to the bootloop. Don't know if i can return it for repair as the bootloader says "Tempered"

dbassix said:
Tried everything so far. even Factory Reset brings me to the bootloop. Don't know if i can return it for repair as the bootloader says "Tempered"
Click to expand...
Click to collapse
I think you need to flash a stock firmware but unfortunately I can not find one for your version 5.16.111.4. This is a long shot and I would not recommend it but you can go to this site and download both OTA files and the nandroid zip file. Open up both OTA files then double click on the firmware.zip if it is similar to the DevEd or TMOUS then the OTA going from 4.11 to 5.11 is the most complete. Extract that firmware from the OTA. We are going to flash that one and hope that it will correct the bootloop. Generally it is not recommended to flash just the firmware out of the OTA because sometimes there are some files missing but in this case you are already in a boot loop and you unlocked your bootloader. If the firmware looks similar to the attachment then it should be safe to flash. Your bootloader needs to be relocked and place the firmware.zip in your fastboot folder. You need to connect your phone to the computer and put the phone in bootloader/FASTBOOT USB mode:
Code:
[B][I]fastboot oem lock[/I][/B]
When complete, type:
Code:
[B][I]fastboot oem rebootRUU [/I][/B]
NOTE: You should see a silver HTC logo come up on your phone after executing this command.
NOTE: if this command freezes, just disconnect the USB cable and hold the power and volume down buttons until the device reboots. Then, repeat the steps above again.
Finally:
Code:
[B][I]fastboot flash zip firmware.zip[/I][/B]
Repeat the same command: IMPORTANT
Code:
[B][I]fastboot flash zip firmware.zip[/I][/B]
NOTE: The green bar on the phone may not go to 100% of the bar ... but If you see completed on your computer command window, wait for a few seconds and move on.
Last Step:
Code:
[B][I]fastboot reboot[/I][/B]
Click to expand...
Click to collapse
Hopefully, the bootloops have stopped. And you should be completely back to stock with the exception of "Tampered" and "Relocked".

dbassix said:
Hi,
My HTC ONE M7 suddenly stopped working. I had everything stock, no custom firmware or anything else on it. Suddenly it powered off, powered back on again and from that on its in an endless bootloop. I only get the "HTC - powered by android" screen for ca. 10s, then it turns black and starts again. I can get into the bootloader and can enable fastboot, but when i try to start the recovery i'm back in the bootloop. Tried flashing CWM and TWRP recoverys, but non of them are working. I just get the screen "ENTERING RECOVERY" but then it shuts off and powers on again back into the bootloop.
Here are the device datas, it's a german T-Mobile:
fastboot getvar all
(bootloader) version: 0.5
(bootloader) version-bootloader: 1.57.0000
(bootloader) version-baseband: 4T.27.3218.14
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main: 5.16.111.4
(bootloader) version-misc: PVT SHIP S-ON
(bootloader) serialno: Removed
(bootloader) imei: removed
(bootloader) meid: 00000000000000
(bootloader) product: m7_ul
(bootloader) platform: HBOOT-8064
(bootloader) modelid: PN0710000
(bootloader) cidnum: T-MOB101
(bootloader) battery-status: good
(bootloader) battery-voltage: 3838mV
(bootloader) partition-layout: Generic
(bootloader) security: on
(bootloader) build-mode: SHIP
(bootloader) boot-mode: FASTBOOT
(bootloader) commitno-bootloader: dirty-0e1af350
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
all: Done!
S-ON, Bootloader Unlocked.
Hope anybody can help me with this.
Click to expand...
Click to collapse
Hi
I have the same issue now with my One M7UL (Bouygues france).
Have you managed to fix this issue?
Thanks

Related

[Q] HTC One - Unable to install any ROMS

After reading about flashing custom ROMS onto my HTC One (m7_ul) I decided to give it a go. All went well, I rooted it, installed TWRP Recovery and installed Cyanogen Mod. A few days later my phone crashed and refused to get past the boot screen when booting normally.
I have since tried to reinstall a variety of custom ROMS using both TWRP and clockwork recovery. I've tried formatting various partitions too.
Now when I launch into TWRP it asks me for a password - I skip this and when I try to install a ROM I get the following error:
E: Unable to mount '/system'
Click to expand...
Click to collapse
The dump from getvar -all is
Code:
(bootloader) version: 0.5
(bootloader) version-bootloader: 1.55.0000
(bootloader) version-baseband: 4A.21.3263.04
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main: 3.63.161.6
(bootloader) version-misc: PVT SHIP S-ON
(bootloader) serialno: XXXXXXXXXXXX
(bootloader) imei: XXXXXXXXXXXXXXX
(bootloader) meid: 00000000000000
(bootloader) product: m7_ul
(bootloader) platform: HBOOT-8064
(bootloader) modelid: PN0710000
(bootloader) cidnum: VODAP001
(bootloader) battery-status: good
(bootloader) battery-voltage: 3929mV
(bootloader) partition-layout: Generic
(bootloader) security: on
(bootloader) build-mode: SHIP
(bootloader) boot-mode: FASTBOOT
(bootloader) commitno-bootloader: dirty-ea0bccbd
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
all: Done!
Please help, I'm not willing to give up on it yet.
Many thanks
You forgot your password?
Sent from my HTC One using Tapatalk
Try to flash the stock recovery and do a factory resent from the bootloader.
After reflash the TWRP and try to sideload a rom.
Thanks for the replies,
xcrazydx said:
You forgot your password?
Click to expand...
Click to collapse
I've never set a password, from what I've read, this happens when TWRP can't find certain partitions on the phone.
Guich said:
Try to flash the stock recovery and do a factory reset from the bootloader.
After reflash the TWRP and try to sideload a rom.
Click to expand...
Click to collapse
I flashed the stock recovery (obtained from htc1guru - matching up my modelid and cidnum) onto the phone and tried to do a factory reset. When I do, it seems to tries to boot into the factory recovery screen (gets as far as attached image), and then reboots, gets to the HTC splash screen and goes on an (endless?) restart loop.
Edit: Just seen your sig Guich, tried the stock recovery from the link there, and that just boots to a black screen before restarting

[Q] M7 doesn`t reboot. Kicked out of recovery

Hey guys,
tried to install an new rom, didn´t. My phone does not start anymore and trying to go into recovery mode also doesn´t work. It kicks me out after a few seconds and tries to reboot. tried already to reinstall cwm and twrp, but same happens again. Any help???
antochahn said:
Hey guys,
tried to install an new rom, didn´t. My phone does not start anymore and trying to go into recovery mode also doesn´t work. It kicks me out after a few seconds and tries to reboot. tried already to reinstall cwm and twrp, but same happens again. Any help???
Click to expand...
Click to collapse
(bootloader) version: 0.5
(bootloader) version-bootloader: 1.44.0000
(bootloader) version-baseband: 4D.14.3250.26
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main: 1.29.111.11
(bootloader) version-misc: PVT SHIP S-ON
(bootloader) serialno: HT33FW902416
(bootloader) imei: 354436053213862
(bootloader) meid: 00000000000000
(bootloader) product: m7_ul
(bootloader) platform: HBOOT-8064
(bootloader) modelid: PN0710000
(bootloader) cidnum: T-MOB101
(bootloader) battery-status: good
(bootloader) battery-voltage: 3786mV
(bootloader) partition-layout: Generic
(bootloader) security: on
(bootloader) build-mode: SHIP
(bootloader) boot-mode: FASTBOOT
antochahn said:
(bootloader) version: 0.5
(bootloader) version-bootloader: 1.44.0000
(bootloader) version-baseband: 4D.14.3250.26
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main: 1.29.111.11
(bootloader) version-misc: PVT SHIP S-ON
(bootloader) serialno: HT33FW902416
(bootloader) imei: 354436053213862
(bootloader) meid: 00000000000000
(bootloader) product: m7_ul
(bootloader) platform: HBOOT-8064
(bootloader) modelid: PN0710000
(bootloader) cidnum: T-MOB101
(bootloader) battery-status: good
(bootloader) battery-voltage: 3786mV
(bootloader) partition-layout: Generic
(bootloader) security: on
(bootloader) build-mode: SHIP
(bootloader) boot-mode: FASTBOOT
Click to expand...
Click to collapse
Bootloader still unlocked? What custom recovery and version do you have?
SaHiLzZ said:
Bootloader still unlocked? What custom recovery and version do you have?
Click to expand...
Click to collapse
well, I installed the current version of both and none of them were able to boot. Meanwhile I went back to stock. but phone still won´t boot and stucks in bootscreen. problem i cant turn it off anymore to go to bootloader
antochahn said:
well, I installed the current version of both and none of them were able to boot. Meanwhile I went back to stock. but phone still won´t boot and stucks in bootscreen. problem i cant turn it off anymore to go to bootloader
Click to expand...
Click to collapse
When I ask what version, it is NOT CURRENT, it should be 2.6.x.x.. etc
You can hold the power button to force reboot it. Also hold the volume down button to boot into bootloader mode,.
SaHiLzZ said:
When I ask what version, it is NOT CURRENT, it should be 2.6.x.x.. etc
You can hold the power button to force reboot it. Also hold the volume down button to boot into bootloader mode,.
Click to expand...
Click to collapse
I worked with twrp 2.7.0.0 and cwm 6.0.4.8. Power and volume does not work, just the button lights are going on and off, but it does not go into bootloader
Download this: http://www.htc1guru.com/dld/ota_m7_...-6_release_315479_signedw7j9zkknughsv3z9-zip/
Extract firmware.zip from it then do the following:
Lock bootloader
fastboot oem rebootRUU
fastboot flash zip firmware.zip
fastboot flash zip firmware.zip
fastboot reboot
how does it go?
Well, did that! doesn´t boot! when i try to do that again cmd says "waiting for device"
Managed to get into bootloader, and locked it again but "tampered" is not gone
cmd says fastboot flash succesfull but the mirror with green loading bar (above the htc logo) gets stuck!!!
I downloaded the RUU from your link, typed in cmd
fastboot oem lock
fastboot oem rebootRUU
fastboot flash zip RUU.zip
response: 12 signature verify fail
tried a few times

[Q] 802w Semi-bricked need help

Hi my HTC One M7 802w has semi-bricked I think... Had the pink lens issue so tried to factory reset; afterwards the screen boots up and only status bar available (battery icon, wifi, etc.) Touch is not working either. After awhile, phone forces reboot -- eventually landing on broken home screen -- effectively a boot loop.
Can reach/use recovery, fastboot etc. For some reason, I can only use recovery by selecting Factory Reset from HBOOT menu.
Phone is unlocked, S-ON, with TWRP 2.7 installed
fastboot getvar all yields:
C:\Minimal ADB and Fastboot>fastboot getvar all
(bootloader) version: 0.5
(bootloader) version-bootloader: 2.27.0000
(bootloader) version-baseband: N/A
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main: 2.39.1402.1
(bootloader) version-misc: PVT SHIP S-ON
(bootloader) serialno: --
(bootloader) imei: --
(bootloader) meid: 00000000000000
(bootloader) product: m7cdug
(bootloader) platform: HBOOT-8064
(bootloader) modelid: PN0771000
(bootloader) cidnum: HTCCN703
(bootloader) battery-status: good
(bootloader) battery-voltage: 4243mV
(bootloader) partition-layout: Generic
(bootloader) security: on
(bootloader) build-mode: SHIP
(bootloader) boot-mode: FASTBOOT
(bootloader) commitno-bootloader: dirty-b78ee36f
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
all: Done!
finished. total time: 0.039s
Really appreciate any help; was wondering if I have to S-OFF (if so, is it possible to do it without ever reaching regular home screen cause I can't use that--ie enabling usb debugging, stable wifi/3g/4g, disabling lock)
I suggest you try to ADB Push a new rom, since you're S-On I suggest something like ARHD or Maximus, as long as it's sense. Wipe your phone, and try to flash one of those. If it doesnt work, if there is no physical damage, and no water damage, unroot it to COMPLETE stock, and return it to your service provider.
Spadester said:
Hi my HTC One M7 802w has semi-bricked I think... Had the pink lens issue so tried to factory reset; afterwards the screen boots up and only status bar available (battery icon, wifi, etc.) Touch is not working either. After awhile, phone forces reboot -- eventually landing on broken home screen -- effectively a boot loop.
Can reach/use recovery, fastboot etc. For some reason, I can only use recovery by selecting Factory Reset from HBOOT menu.
Phone is unlocked, S-ON, with TWRP 2.7 installed
fastboot getvar all yields:
C:\Minimal ADB and Fastboot>fastboot getvar all
(bootloader) version: 0.5
(bootloader) version-bootloader: 2.27.0000
(bootloader) version-baseband: N/A
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main: 2.39.1402.1
(bootloader) version-misc: PVT SHIP S-ON
(bootloader) serialno: REMOVE THIS INFO
(bootloader) imei: REMOVE THIS INFO
(bootloader) meid: 00000000000000
(bootloader) product: m7cdug
(bootloader) platform: HBOOT-8064
(bootloader) modelid: PN0771000
(bootloader) cidnum: HTCCN703
(bootloader) battery-status: good
(bootloader) battery-voltage: 4243mV
(bootloader) partition-layout: Generic
(bootloader) security: on
(bootloader) build-mode: SHIP
(bootloader) boot-mode: FASTBOOT
(bootloader) commitno-bootloader: dirty-b78ee36f
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
all: Done!
finished. total time: 0.039s
Really appreciate any help; was wondering if I have to S-OFF (if so, is it possible to do it without ever reaching regular home screen cause I can't use that--ie enabling usb debugging, stable wifi/3g/4g, disabling lock)
Click to expand...
Click to collapse
try and re-run the RUU, here's your current RUU: http://d-h.st/7GA (2.39.1402.1) as per your version-main
Pulled from this thread: http://forum.xda-developers.com/showthread.php?t=2617159
you will need to relock your bootloader first.
Thanks for the responses; I've tried re-running the RUU -- still same effect.
Will try to adb push one of those roms in a few hours; should I be sideloading them or adb push/install from TWRP?
Also, how do I check device compatibility? For Maximus's rom it indicates: "M7_U, M7_UL, M7_UL T-Mobile, M7_UL AT&T" as supported devices. I don't think mine is one of those.
Tried flashing ARHD -- stuck in bootloop now. Can still reach recovery; any advice? Is it possible to reach S-OFF with only ADB? My device is not rooted.

[Q] phone boots only to the Bootloader

so the phone im trying to fix only boots to the bootloader , where i can get into Recovery but from there i cannot flash any of the RUUs i have
im unlocked/tampered, have TWRP installed
< waiting for device >
(bootloader) version: 0.5
(bootloader) version-bootloader: 1.57.0000
(bootloader) version-baseband: 4T.27.3218.14
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main: 5.11.661.8
(bootloader) version-misc: PVT SHIP S-ON
(bootloader) serialno:
(bootloader) imei:
(bootloader) meid: 00000000000000
(bootloader) product: m7_ul
(bootloader) platform: HBOOT-8064
(bootloader) modelid: PN0712000
(bootloader) cidnum: TELUS001
(bootloader) battery-status: good
(bootloader) battery-voltage: 4264mV
(bootloader) partition-layout: Generic
(bootloader) security: on
(bootloader) build-mode: SHIP
(bootloader) boot-mode: FASTBOOT
(bootloader) commitno-bootloader: dirty-e47fb74b
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
so i was wondering if anyone has some time to spare to help me try to get this phone working again (before my wife kills me )
boc40 said:
so the phone im trying to fix only boots to the bootloader , where i can get into Recovery but from there i cannot flash any of the RUUs i have
im unlocked/tampered, have TWRP installed
< waiting for device >
(bootloader) version: 0.5
(bootloader) version-bootloader: 1.57.0000
(bootloader) version-baseband: 4T.27.3218.14
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main: 5.11.661.8
(bootloader) version-misc: PVT SHIP S-ON
(bootloader) serialno: remove
(bootloader) imei: remove
(bootloader) meid: 00000000000000
(bootloader) product: m7_ul
(bootloader) platform: HBOOT-8064
(bootloader) modelid: PN0712000
(bootloader) cidnum: TELUS001
(bootloader) battery-status: good
(bootloader) battery-voltage: 4264mV
(bootloader) partition-layout: Generic
(bootloader) security: on
(bootloader) build-mode: SHIP
(bootloader) boot-mode: FASTBOOT
(bootloader) commitno-bootloader: dirty-e47fb74b
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
so i was wondering if anyone has some time to spare to help me try to get this phone working again (before my wife kills me )
Click to expand...
Click to collapse
your s-on so flashing the RUU would require locking the bootloader, But you also can't flash a RUU older than your current software without s-off
edit your post above and remove the imei and serial
to enter stock recovery from the bootloader screen
just select recovery then on the black screen with the triangle hold volume up and tap power
now you should see the stock recovery menu ... try clear cache first as it's less destructive
if it doesn't help go back and do the factory reset (this will wipe all your data on the phone)
clsA said:
your s-on so flashing the RUU would require locking the bootloader, But you also can't flash a RUU older than your current software without s-off
edit your post above and remove the imei and serial
to enter stock recovery from the bootloader screen
just select recovery then on the black screen with the triangle hold volume up and tap power
now you should see the stock recovery menu ... try clear cache first as it's less destructive
if it doesn't help go back and do the factory reset (this will wipe all your data on the phone)
Click to expand...
Click to collapse
i dont get a black screen when i select recovery, it just goes to TWRP
do i need to flash stock recovery?
boc40 said:
i dont get a black screen when i select recovery, it just goes to TWRP
do i need to flash stock recovery?
Click to expand...
Click to collapse
No .. if you have TWRP just push a rom to the phone with adb
adb push rom.zip /sdcard/
just make sure the rom is in the same folder as adb
I would use ARHD >> http://www.androidrevolution.org/downloader/download.php?file=Android_Revolution_HD-One_83.1.zip
Also you need to be on TWRP 2.6.3.3 for the rom to flash without error
http://techerrata.com/browse/twrp2/m7
fastboot flash recovery openrecovery-twrp-2.6.3.3-m7.img
fastboot erase cache
fastboot reboot-bootloader
not sure what i did, but i cant connect "adb devices"
so "adb push Android_Revolution_HD-One_83.1.zip /sdcard/" is giving me device not found error
also i read something about using an OTG cable and i seen one when i was out xmas shopping and bought it, it wont mount
im on twrp 2.6.3.3 too
boc40 said:
not sure what i did, but i cant connect "adb devices"
so "adb push Android_Revolution_HD-One_83.1.zip /sdcard/" is giving me device not found error
also i read something about using an OTG cable and i seen one when i was out xmas shopping and bought it, it wont mount
im on twrp 2.6.3.3 too
Click to expand...
Click to collapse
is your phone plugged into the pc and sitting on the TWRP main screen when you push the file ?
fix your PC drivers with post 2 FAQ 2 here >> http://forum.xda-developers.com/showthread.php?t=2541082
clsA said:
is your phone plugged into the pc and sitting on the TWRP main screen when you push the file ?
fix your PC drivers with post 2 FAQ 2 here >> http://forum.xda-developers.com/showthread.php?t=2541082
Click to expand...
Click to collapse
Well i got it working, switched out the microusb cable and then it worked. Thanks for the help! My kid is now rocking 5.0.1

[Q] htc one m7 boot loop and can't format.

Hi,
I have one m7 with boot loop for every 15 -20 secs. tried to format cache from fastboot but every thing returns.can't even unlock bootloader,after message on device for yes_no option when i select yes and press power it boots to normal stage.
bootloader) version: 0.5
(bootloader) version-bootloader: 1.57.0000
(bootloader) version-baseband: 4T.28.3218.04
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main: 6.12.161.9
(bootloader) version-misc: PVT SHIP S-ON
(bootloader) serialno: HT37********
(bootloader) imei: 35786405********
(bootloader) meid: 00000000000000
(bootloader) product: m7_ul
(bootloader) platform: HBOOT-8064
(bootloader) modelid: PN0710000
(bootloader) cidnum: VODAP001
(bootloader) battery-status: good
(bootloader) battery-voltage: 3889mV
(bootloader) partition-layout: Generic
(bootloader) security: on
(bootloader) build-mode: SHIP
(bootloader) boot-mode: FASTBOOT
(bootloader) commitno-bootloader: dirty-6d8a0b9b
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
all: Done!
tried to flash only firmware with same version from y cable but it just reboot on execution.
Is my hard disk damaged?.
majeed said:
Hi,
I have one m7 with boot loop for every 15 -20 secs. tried to format cache from fastboot but every thing returns.can't even unlock bootloader,after message on device for yes_no option when i select yes and press power it boots to normal stage.
bootloader) version: 0.5
(bootloader) version-bootloader: 1.57.0000
(bootloader) version-baseband: 4T.28.3218.04
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main: 6.12.161.9
(bootloader) version-misc: PVT SHIP S-ON
(bootloader) serialno: HT37********
(bootloader) imei: 35786405********
(bootloader) meid: 00000000000000
(bootloader) product: m7_ul
(bootloader) platform: HBOOT-8064
(bootloader) modelid: PN0710000
(bootloader) cidnum: VODAP001
(bootloader) battery-status: good
(bootloader) battery-voltage: 3889mV
(bootloader) partition-layout: Generic
(bootloader) security: on
(bootloader) build-mode: SHIP
(bootloader) boot-mode: FASTBOOT
(bootloader) commitno-bootloader: dirty-6d8a0b9b
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
all: Done!
tried to flash only firmware with same version from y cable but it just reboot on execution.
Is my hard disk damaged?.
Click to expand...
Click to collapse
is the phone re-locked / tampered?
alray said:
is the phone re-locked / tampered?
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Click to collapse
it is just "LOCKED".
unable to unlock bootloader as it reboots when select to unlock.
majeed said:
it is just "LOCKED".
unable to unlock bootloader as it reboots when select to unlock.
Click to expand...
Click to collapse
The only thing I can recommend when the bootloader refuses to unlock it to reflash the stock firwmare, but you already did.
Looks like there is an hardware problem, maybe with the memory chip.
Just to be sure, you flashed your firmware using
Code:
fastboot oem rebootRUU
fastboot flash zip firmware.zip
fastboot flash zip firmware.zip
fastdboot reboot
?
alray said:
The only thing I can recommend when the bootloader refuses to unlock it to reflash the stock firwmare, but you already did.
Looks like there is an hardware problem, maybe with the memory chip.
Just to be sure, you flashed your firmware using
Code:
fastboot oem rebootRUU
fastboot flash zip firmware.zip
fastboot flash zip firmware.zip
fastdboot reboot
?
Click to expand...
Click to collapse
I tried to flash firmware from fastboot but it doesn't go in RUU mode .it just boots in normal mode.
majeed said:
I tried to flash firmware from fastboot but it doesn't go in RUU mode .it just boots in normal mode.
Click to expand...
Click to collapse
you can't flash the firmware from fastboot, it must be done from RUU mode, looks like you're stuck

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