Hello all,
I have my A1 with this problem after installing a custom rom, then tried to get back to stock rom and had no network. After that I made a lot of mistakes and now can't use mi flash tool, can't do a fastboot oem unlock(returns error) or fastboot oem edl(says ok but nothing happens.
(bootloader) Device tampered: false
(bootloader) Device unlocked: false
(bootloader) Device critical unlocked: false
(bootloader) Charger screen enabled: false
(bootloader) Display panel:
Any ideas? I know I was dumb but i don't know what to do.
Thanks in advance
Had no answers but still manage to solve it.
1. fastboot oem set_active a
Then the phone booted.
2. Enable oem unlock at settings developer tools.
3. Get back to fastboot mode and boot into twrp.
4. Enjoy and flash whatever you want.
Related
I forgot my new Pattern lock. I had TWRP but it is not working now. Volume Down + Power button just gives a blank screen. After the Oxygen OS latest update, the developer options have been disabled which means OEM unlock and USB debugging are disabled.
Android Device Manager is not helping. I try erasing from the ADM but phone says rebooting and just switches off.
This is what happens when I boot into fastboot using volume up + power:
Code:
fastboot oem unlock
...
FAILED (remote: oem unlock is disabled)
finished. total time: 0.016s
fastboot oem device-info
...
(bootloader) Device tampered: true
(bootloader) Device unlocked: false
(bootloader) Device is_verified: false
(bootloader) Charger screen enabled: false
(bootloader) Display panel:
(bootloader) console_ locked: 1
(bootloader) exec_console_unconsole: 0
OKAY[0.08s]
finished. total time: 0.078s
Code:
adb devices
List of devices attached
adb does not detect any devices either.
What do I do?
The procedure mentioned in Technobuzz Unbrick oneplus 2 is not working either. Nothing seems to be happening after step 8. (Cannot post outside link as I am newbie)
http://forum.xda-developers.com/one...k-to-solve-t3325419/post65579304#post65579304
Similar case, refer to solutions posted
ciber05 said:
http://forum.xda-developers.com/one...k-to-solve-t3325419/post65579304#post65579304
Similar case, refer to solutions posted
Click to expand...
Click to collapse
Found this method in the above quoted post which worked like a charm.
http://forum.xda-developers.com/oneplus-2/general/guide-unbrick-recover-oneplus-2-to-t3269543
Thanks
Hi everyone,
I went back to stock recovery and stock ROM (5.9.020S) in order to use Android Pay.
But I am facing one last issue for locking the device. Each time I go into fast boot mode, I lock the device, I check with device-info, it confirms it is locked. However after reboot I check again it has reverted back as unlocked.
How can I lock the persistently?
It is as if there is a script somewhere at boot that automatically unlock the device bootloader.
- flash the aboot from stock ROM
- flash the xbl from stock ROM
- do not reboot to keep the bootloader still unlocked
- boot in TWRP (do not flash)
- wipe, factory reset, format, reboot system
In order to do what you suggest, I flashed TWRP recovery first. Then I followed all the steps. Then I tried to flash the stock recovery back and tried to lock. Unfortunately, it did not help, still the same issue.
In fastboot, I do "fastboot flashing lock" or "fastboot oem lock". Then I check the status with "fastboot oem device-info". Right after, I always get "Device unlocked: false" which is good and confirm the lock has worked at first.
But if I reboot the bootloader and try again, then the status is back to "Device unlocked: true" and the device is unlocked again. It keeps unlocking after reboot if I attempt to lock.
I need to have the device NOT unlocked in order to use Android Pay. So now, I am not sure what to do to be able to lock the device...
You don't need to flash TWRP in fact sometimes you don't need it (if there is no encryption but do it to be sure) right after flashing
fastboot flash xbl xbl.elf
fastboot flash aboot emmc_appsboot.mbn
These were indeed the files I flashed previously for aboot and xbl.
I tried again to flash the files in fastboot mode, then lock the device with "fastboot oem lock". After reboot, it is unlocked again.
Did you extract those files from 20s or any official OTA zip? Flashing those files are guaranteed to lock the bootloader again. I've tried it many times already so not sure what else could be missing.
What is being displayed when you do right after the flashing and TWRP steps?
Like this?
fastboot oem device-info
...
(bootloader) Device product name: [le_zl1_oversea]
(bootloader) Device tampered: false
(bootloader) Device unlocked: false
(bootloader) Device critical unlocked: true
(bootloader) Charger screen enabled: false
(bootloader) Serial console enabled: false
(bootloader) Serial hw output enabled: false
(bootloader) Display panel:
OKAY [ 0.097s]
finished. total time: 0.098s
---------- Post added at 02:39 PM ---------- Previous post was at 02:37 PM ----------
See this thread if it will help...
https://forum.xda-developers.com/le-pro3/how-to/guide-return-to-stock-lock-bootloader-t3539513
I got the files from 20S. It really does not work for me.
I do:
fastboot flash xbl xbl.elf
fastboot flash aboot emmc_appsboot.mbn
Click to expand...
Click to collapse
After this when I check, it is like this (before and after reboot):
(bootloader) Device product name: [le_zl1_whole_netcom]
(bootloader) Device tampered: false
(bootloader) Device unlocked: true
(bootloader) Device critical unlocked: true
(bootloader) Charger screen enabled: false
(bootloader) Serial console enabled: false
(bootloader) Serial hw output enabled: false
(bootloader) Display panel:
OKAY [ 0.110s]
finished. total time: 0.111s
Click to expand...
Click to collapse
Anyway, thanks for trying to help me!
Hello, I am totally lost... I've been trying to solve this problem but no luck... I relocked my bootloader. Since that day, I can only access : fastboot.
It seems I can flash recovery with fastboot, but the phone never boots into recovery (stuck on ZTE logo B2017G ).
I've tried to put my device in EDL mode with DeepFlash cable but without success.
###########
fastboot oem device-info
...
(bootloader) Device tampered: false
(bootloader) Device unlocked: false
(bootloader) Device critical unlocked: false
(bootloader) Charger screen enabled: false
(bootloader) Display panel:
OKAY [ 0.016s]
finished. total time: 0.017s
##############
any one can help me plz.
anyone can help
t.zennad said:
anyone can help
Click to expand...
Click to collapse
I'm also in the same condition...
fastboot not accessible...
Help!!!
Axon 7 mini 7.1.1 build B2017gV1.2.0B14
Still waiting too.
Get a stock recovery (not TWRP), flash it with fasboot flash recovery recovery.img
I think tdm has a thread with all stock images, flash the one for your country
https://forum.xda-developers.com/axon-7-mini/development/firmware-stock-firmware-t3696538
If this doesn't work, maybe the verity check fails, making the device unable to boot, then go ahead and flash system and boot via fastboot.
fastboot flash system system.img
fastboot flash boot boot.img
Good luck
just a hailmairy here but...
"(bootloader) Charger screen enabled: 'false'"
in Advanced Settings ->Developer Options->Stay Awake (while charging) [ ]
should possible be switched on as it does mentions that charging screen set to off?
Probably would only sort one item though but you never know and if it does your one more step forward.
sonnettie
HEEEEELP! From Liquid tried to flash Lineage16.....flashed bootloader...I'm stuck on fastboot. The down volume key is broken. Only up volume works but not in fastboot. Tried to adb/flash a sock recovery....only can reboot in fastboot dialogue. Any solution? Thank you.
Hello
any one can help please, i am still in same problem
fastboot getvar all
(bootloader) version:0.5
(bootloader) battery-soc-ok:yes
(bootloader) battery-voltage:3447000
(bootloader) variant:TULIP eMMC
(bootloader) secure:yes
(bootloader) version-baseband:
(bootloader) version-bootloader:
(bootloader) display-panel:
(bootloader) off-mode-charge:0
(bootloader) charger-screen-enabled:0
(bootloader) max-download-size: 0x20000000
(bootloader) partition-type:cache:ext4
(bootloader) partition-size:cache: 0x12c00000
(bootloader) partition-type:userdata:ext4
(bootloader) partition-size:userdata: 0x5ebb79e00
(bootloader) partition-type:system:ext4
(bootloader) partition-size:system: 0x100000000
(bootloader) serialno:bc13c89a
(bootloader) kernel:lk
(bootloader) product:TULIP
all:
finished. total time: 0.022s
------
fastboot oem device-info
...
(bootloader) Device tampered: false
(bootloader) Device unlocked: false
(bootloader) Device critical unlocked: false
(bootloader) Charger screen enabled: false
(bootloader) Display panel:
OKAY [ 0.007s]
finished. total time: 0.007s
-------
I relocked my bootloader. Since that day, I can only access : fastboot.
It seems I can flash recovery with fastboot, but the phone never boots into recovery (loop on ZTE logo B2017G ).
I've tried to put my device in EDL mode with DeepFlash cable but without success.
Thanks
I tried to unlock my b2017g with fastboot commands but not luck, i tried use Hydra too... i hope will find a solution soon :/
Hi Everybody, I think I have a similar issue. After many years with regular stock system I decided to change to a custom ROM, hoping I can use my phone with my native language, which was not in the stock rom.
But now I stucked in the fastboot, and I can not get out of it. I can access my phone via fastboot, I have already flashed the TWRP, but the phone can not boot into the recovery and the system. How can I fix this? Please help me, I like this phone, I would like to get it back to life.
I bricked my Axon mini n2015 by flashing No verity boot.img and a custom recovery. Now phone is stuck in fastboot mode. Help guys, what do i do?
Looks like no solution
Hi guys,
I have a problem with my phone (huawei p9 lite smart), yesterday it just simply reboot and was stuck in huawei logo.
The phone has never been flashed, it's stock rom.
It cant boot up
Developer option is disabled
FRP is locked
I cant access to eRecovery (vol up + power)
I have access to fastboot (vol down + power)
I cant turn it off, it just restarts itself and stays on until the battery runs out.
And thats what happen when the phone is charging after the battery has run out. ( img below)
imgur.com/ a / 57ftLNG
It just stuck in this other logo and the screen stays on until the battery runs out.
BOOT INFO
(bootloader) *******************************************
(bootloader) Image is origin
(bootloader) Verify mode is logging
(bootloader) Check root info is risk
(bootloader) Lock state is lock
(bootloader) Root State: ROOT
(bootloader) ******************************************
DEVICE INFO
(bootloader) Device tampered: false
(bootloader) Device unlocked: false
(bootloader) Device critical unlocked: false
(bootloader) Charger screen enabled: false
(bootloader) Display panel:
phone model: DIG-L03C178B102
please help. What can i do to unbrick my phone?
jah3h said:
Hi guys,
I have a problem with my phone (huawei p9 lite smart), yesterday it just simply reboot and was stuck in huawei logo.
The phone has never been flashed, it's stock rom.
It cant boot up
Developer option is disabled
FRP is locked
I cant access to eRecovery (vol up + power)
I have access to fastboot (vol down + power)
I cant turn it off, it just restarts itself and stays on until the battery runs out.
And thats what happen when the phone is charging after the battery has run out. ( img below)
imgur.com/ a / 57ftLNG
It just stuck in this other logo and the screen stays on until the battery runs out.
BOOT INFO
(bootloader) *******************************************
(bootloader) Image is origin
(bootloader) Verify mode is logging
(bootloader) Check root info is risk
(bootloader) Lock state is lock
(bootloader) Root State: ROOT
(bootloader) ******************************************
DEVICE INFO
(bootloader) Device tampered: false
(bootloader) Device unlocked: false
(bootloader) Device critical unlocked: false
(bootloader) Charger screen enabled: false
(bootloader) Display panel:
phone model: DIG-L03C178B102
please help. What can i do to unbrick my phone?
Click to expand...
Click to collapse
The only way I can see is:
1. You reflash stock ROM (you'd somehow need to get your bootloader code not sure how)
2. Use warranty to get a replacement.
Either way your data is gone.
bghyt said:
The only way I can see is:
1. You reflash stock ROM (you'd somehow need to get your bootloader code not sure how)
2. Use warranty to get a replacement.
Either way your data is gone.
Click to expand...
Click to collapse
Well, I've even tried to fix it with dc-phoenix without success and this phone have more than a year, so, no warranty.
Even if I get the bootloader I don't think I can do anything. I have tried random numbers without a particular purpose with "fastboot oem unlock" but always returns this message "FAILED (remote: Necessary to unlock FRP! Navigate to Settings> Developer op)". Well, I don't really know what that means, maybe i'm wrong.
After unlocking bootloader using twrp and flashing rom my phone is not turning on. I see just a Leeco logo or I can go to fastboot with adb. When I enter "fastboot oem device-info", I get:
(bootloader) Device product name: [le_zl0_whole_netcom]
(bootloader) Device tampered: false
(bootloader) Device unlocked: false
(bootloader) Device critical unlocked: false
(bootloader) Charger screen enabled: false
(bootloader) Serial console enabled: false
(bootloader) Serial hw output enabled: false
(bootloader) Display panel:
(bootloader) is_allow_unlock: 0
I got a hard brick? How to solve it?
It seems that you flashed the wrong firmware
You will need to unbrick the phone using the X722 Qfil