Database Develop

I Need help! Battery-Voltage not found

Hi ,
I have a really big problem, yesterday, my Moto G was good, without any problem, and in a few minutes, the cellphone shutdown and i tried to turn on, the screen was stuck in the Motorola Logo, i found a solution for that in the internet, Flash and put the original Firmware, i tried to do that, i deleted all(With Minimal ADB and Fastboot), and when i going to flash the firmware, the cellphone shutdown, the battery died.
I tried to charge it all the night, with the original charger, i don't have recovery mode, i tried to charge it in Unlock and Lock mode in the fastboot, anything happen, in this moment, i put a batch with:
@echo off
:start
fastboot getvar battery-voltage
fastboot reboot-bootloader
ping /n 6 localhost >nul
goto start
but this is what the console show me:
(bootloader) battery-voltage: not found
getvar:battery-voltage FAILED (remote failure)
finished. total time: 0.016s
rebooting into bootloader...
OKAY [ -0.000s]
finished. total time: -0.000s
I Really need somebody can help me with this problem.
Thanks for all.
(Sorry if my english is too bad)-

imDavid said:
Hi ,
I have a really big problem, yesterday, my Moto G was good, without any problem, and in a few minutes, the cellphone shutdown and i tried to turn on, the screen was stuck in the Motorola Logo, i found a solution for that in the internet, Flash and put the original Firmware, i tried to do that, i deleted all(With Minimal ADB and Fastboot), and when i going to flash the firmware, the cellphone shutdown, the battery died.
I tried to charge it all the night, with the original charger, i don't have recovery mode, i tried to charge it in Unlock and Lock mode in the fastboot, anything happen, in this moment, i put a batch with:
@echo off
:start
fastboot getvar battery-voltage
fastboot reboot-bootloader
ping /n 6 localhost >nul
goto start
but this is what the console show me:
(bootloader) battery-voltage: not found
getvar:battery-voltage FAILED (remote failure)
finished. total time: 0.016s
rebooting into bootloader...
OKAY [ -0.000s]
finished. total time: -0.000s
I Really need somebody can help me with this problem.
Thanks for all.
(Sorry if my english is too bad)-
Click to expand...
Click to collapse
Moto bootloader doesn't support 'battery-voltage' command.

clt-l29c432 9.0.0 bricked downgrading to 8.1

c:\Android>fastboot devices
DXU0218424003291 fastboot
c:\Android>fastboot oem get-product-model
(bootloader)
OKAY [ 0.000s]
Finished. Total time: 0.000s
c:\Android>fastboot oem get-psid
FAILED (remote: 'Command not allowed')
Finished. Total time: 0.047s
c:\Android>fastboot oem get-build-number
(bootloader) :
OKAY [ 0.000s]
Finished. Total time: 0.016s
c:\Android>fastboot oem get-bootinfo
(bootloader) unlocked
OKAY [ 0.000s]
Finished. Total time: 0.000s
phone is now stuck in fastboot mode. screen will not turn on, no vibration or lights at all. i used flash and downgrade tool.

jerimiepalmer81 said:
c:\Android>fastboot devices
DXU0218424003291 fastboot
c:\Android>fastboot oem get-product-model
(bootloader)
OKAY [ 0.000s]
Finished. Total time: 0.000s
c:\Android>fastboot oem get-psid
FAILED (remote: 'Command not allowed')
Finished. Total time: 0.047s
c:\Android>fastboot oem get-build-number
(bootloader) :
OKAY [ 0.000s]
Finished. Total time: 0.016s
c:\Android>fastboot oem get-bootinfo
(bootloader) unlocked
OKAY [ 0.000s]
Finished. Total time: 0.000s
phone is now stuck in fastboot mode. screen will not turn on, no vibration or lights at all. i used flash and downgrade tool.
Click to expand...
Click to collapse
huawei not allowed downgrading... flash back latest emui9 with erecovery

spityu85hun said:
huawei not allowed downgrading... flash back latest emui9 with erecovery
Click to expand...
Click to collapse
He's not even able to enter erecovery or any mode. Most likely he cannot even turn it off. His device is on with black screen.
@jerimiepalmer81
How did you brick it? I mean which firmware were you on and to which fw you wanted to rollback? Which method did you use.
I am afraid I don't have good news for You. I hard bricked my clt-l29 when I tried to rollback to oreo 161 from pie 195 (when it wasn't allowed). Eventually I had my motherboard replaced by hw service center.

jerimiepalmer81 said:
c:\Android>fastboot devices
DXU0218424003291 fastboot
c:\Android>fastboot oem get-product-model
(bootloader)
OKAY [ 0.000s]
Finished. Total time: 0.000s
c:\Android>fastboot oem get-psid
FAILED (remote: 'Command not allowed')
Finished. Total time: 0.047s
c:\Android>fastboot oem get-build-number
(bootloader) :
OKAY [ 0.000s]
Finished. Total time: 0.016s
c:\Android>fastboot oem get-bootinfo
(bootloader) unlocked
OKAY [ 0.000s]
Finished. Total time: 0.000s
phone is now stuck in fastboot mode. screen will not turn on, no vibration or lights at all. i used flash and downgrade tool.
Click to expand...
Click to collapse
Exact same thing happened to me. Had canadian rebranded to l29 was working great for a long time then I was upgrading to pie and phone bricked. Tried everything from the OTG method ull find in various thread to the flash files from extracting firmware and then flashing using fastboot (basically the method call of flashing enough files to get the phone in working order) I flashed canadian and l29 files both 8.1 and 9.0 nothing did anything.
Finally took it to huawei third party repair store first one told be it was water damage second one wanted me to send to huawei cuz "software issue" third one told me they will replace mother board but ill take about 3 week because first they have to replace lcd just in case. I didnt tell anyone of them that i ****ed it up just told them ota update and when i came back to the phone it was like this. Getting my phone back today after work.
Gluck.

I am thinking about trying sigmakey Huawei edition. Its the only tool I can find that can flash the chip. Last ditch effort. Says can fix hard brick. And if phone responds to fastboot commands the motherboard has to be working in some fashion.

I was able to flash phone with DC phoenix after accessing test point and triggering Huawei usb com 1.0. screen now turns on and will boot recovery but phone shows no IMEI, no ESN, and will not boot system. I have tried everything. Flashed every OTA that has ever been issued for this device, as well as trying the open Kirin ROM and nothing, obviously I have tried recovery, booting to a patched twrp, firmware finder DNS method. Can not for the life of me figure out the "ANDROID_INFO.txt" problem to flash OTA zip from fastboot. So I think I have corrupted the partitions that Huawei won't let me see/flash. Any ideas???

Stuck at huawei logo, only fastboot&rescue mode and battery draining!?

Hi!
Sorry for my English at the beggining!
After a successful downgrade (camera problem) and an attempt to return to the new android version through dload, the phone did not start.
Stops on the huawei logo, does not go to bootloader at all, and what is worse, the phone does not go off because it is constantly trying to start itself and because of this the battery is discharged and I can not do anything. Anyone have any ideas?
Only fastboot is working but nothings works there and photo is in ink below how it looks.
Plz help!
imgur.com/xeAsELp

wysoczanin said:
Hi!
Sorry for my English at the beggining!
After a successful downgrade (camera problem) and an attempt to return to the new android version through dload, the phone did not start.
Stops on the huawei logo, does not go to bootloader at all, and what is worse, the phone does not go off because it is constantly trying to start itself and because of this the battery is discharged and I can not do anything. Anyone have any ideas?
Only fastboot is working but nothings works there and photo is in ink below how it looks.
Plz help!
imgur.com/xeAsELp
Click to expand...
Click to collapse
You rolled back to MM - actually, what was your stock firmware and to which (c900, by DLOAD ?) did you roll-back?
As per Fastboot screen, rolling-back (as usual) locked FRP and Bootloader, but still try to execute commands (what they return for status?) :
Code:
fastboot oem get-bootinfo
PAUSE
fastboot oem get-product-model
PAUSE
fastboot oem get-build-number
PAUSE
fastboot oem oeminforead-SYSTEM_VERSION
PAUSE
fastboot getvar vendorcountry
Your Fastboot photo says to connect to HiSuite - I don't know could you (without booting to system), did you try if it maybe offers you restoring the firmware

Hi! Thx for answering!
Below are the commands answear!
It was the newest 7.0 but my bro had problem with camera and tried to rollback to MM. He usesd DLOAD method.
PS C:\Users\Lukasz\Desktop\Marcinek\adb\platform-tools> adb devices
List of devices attached
* daemon not running. starting it now on port 5037 *
* daemon started successfully *
PS C:\Users\Lukasz\Desktop\Marcinek\adb\platform-tools> fastboot devices
MWS7N17118004613 fastboot
PS C:\Users\Lukasz\Desktop\Marcinek\adb\platform-tools> fastboot oem get-bootinfo
...
(bootloader) locked
OKAY [ 0.007s]
finished. total time: 0.007s
PS C:\Users\Lukasz\Desktop\Marcinek\adb\platform-tools> fastboot oem get-product-model
...
(bootloader) EVA-L09
OKAY [ 0.005s]
finished. total time: 0.006s
PS C:\Users\Lukasz\Desktop\Marcinek\adb\platform-tools> fastboot oem get-build-number
...
(bootloader) :EVA-L09C900B182
OKAY [ 0.004s]
finished. total time: 0.005s
PS C:\Users\Lukasz\Desktop\Marcinek\adb\platform-tools> fastboot oem oeminforead-SYSTEM_VERSION
...
FAILED (remote: Command not allowed)
finished. total time: 0.011s
PS C:\Users\Lukasz\Desktop\Marcinek\adb\platform-tools> fastboot getvar vendorcountry
vendorcountry: dt/pl
finished. total time: 0.005s
PS C:\Users\Lukasz\Desktop\Marcinek\adb\platform-tools>
Im downloading hisuite right now

Issue fixed!
DC Phoenix was needed to do this, and HCU!
So if someone have similar issue, u r gonna need to spend 20 euros to fix it

Developer Options Locked

Hello all,
I purchased a nexus 6 several moons ago as a backup phone and when I tested it, my sim card was recognized and I was able to send and receive messages. Today I am planning to use it but I realized that it is in demo mode. I can use the phone without any issues but it drains the battery as it keeps playing a nexus ads every few seconds and the phone is unusable as of right now.
I enabled the Developer Options but when I try to enter Developer Options it says that the device is locked. I have access to fastboot but if I enter "fastboot oem unlock", I get the following:
(bootloader) Check 'Allow OEM Unlock' in Developer Options.
FAILED (remote: '')
fastboot: error: Command failed
I thought that the bootloader was locked and I registered on the motorola website to get the unlock code but it appears that the bootloader is unlocked. If I issue "fastboot oem get_unlock_data", I get the following:
(bootloader) This command is not needed to unlock. Run fastboot oem
I also tried to flash the bootloader with "fastboot flash bootloader bootloader-shamu-moto-apq8084-71.10.img" and I get:
(bootloader) has-slot:bootloader: not found
(bootloader) is-logical:bootloader: not found
Sending 'bootloader' (3807 KB) OKAY [ 0.122s]
Writing 'bootloader' (bootloader) Unlock before flashing
FAILED (remote: '')
fastboot: error: Command failed
(bootloader) unlock directly.
OKAY [ 0.002s]
Finished. Total time: 0.003s
Is there any thing that I can do to access the developer options?
Thank you.

pczsamqa said:
Hello all,
I purchased a nexus 6 several moons ago as a backup phone and when I tested it, my sim card was recognized and I was able to send and receive messages. Today I am planning to use it but I realized that it is in demo mode. I can use the phone without any issues but it drains the battery as it keeps playing a nexus ads every few seconds and the phone is unusable as of right now.
I enabled the Developer Options but when I try to enter Developer Options it says that the device is locked. I have access to fastboot but if I enter "fastboot oem unlock", I get the following:
(bootloader) Check 'Allow OEM Unlock' in Developer Options.
FAILED (remote: '')
fastboot: error: Command failed
I thought that the bootloader was locked and I registered on the motorola website to get the unlock code but it appears that the bootloader is unlocked. If I issue "fastboot oem get_unlock_data", I get the following:
(bootloader) This command is not needed to unlock. Run fastboot oem
I also tried to flash the bootloader with "fastboot flash bootloader bootloader-shamu-moto-apq8084-71.10.img" and I get:
(bootloader) has-slot:bootloader: not found
(bootloader) is-logical:bootloader: not found
Sending 'bootloader' (3807 KB) OKAY [ 0.122s]
Writing 'bootloader' (bootloader) Unlock before flashing
FAILED (remote: '')
fastboot: error: Command failed
(bootloader) unlock directly.
OKAY [ 0.002s]
Finished. Total time: 0.003s
Is there any thing that I can do to access the developer options?
Thank you.
Click to expand...
Click to collapse
Have you tried factory resetting the device to exit demo mode?
Edit:
Before factory resetting, make sure all Google accounts are removed. Otherwise FTP might get triggered.

Softbricked P30 PRO VOG-L29 don't know which firmware should I have

Hello, I am trying to revive my dead VOG - L29 it is soft bricked, factory reset did not worked out, want to flash a fresh firmware but I have no Idea which, the phone bought at Israel, it's the 8gb/256gb dual sim version, which one should I use?
(stuck at bootloop, can't access settings)

wasz12345 said:
Hello, I am trying to revive my dead VOG - L29 it is soft bricked, factory reset did not worked out, want to flash a fresh firmware but I have no Idea which, the phone bought at Israel, it's the 8gb/256gb dual sim version, which one should I use?
(stuck at bootloop, can't access settings)
Click to expand...
Click to collapse
Can you enter in fastboot mode? Turn off the phone, press and keep pressed volume down button, and insert a usb type C cable connected to a computer. Release volume down button when you see fastboot mode on the screen. Then use this commands from a pc with adb installed and share your results here.
fastboot oem get-build-number
fastboot getvar rescue_version
fastboot getvar rescue_phoneinfo
fastboot getvar vendorcountry

I've got same issue, below are the command output i've got..
skodann said:
Can you enter in fastboot mode? Turn off the phone, press and keep pressed volume down button, and insert a usb type C cable connected to a computer. Release volume down button when you see fastboot mode on the screen. Then use this commands from a pc with adb installed and share your results here.
fastboot oem get-build-number
fastboot getvar rescue_version
fastboot getvar rescue_phoneinfo
fastboot getvar vendorcountry
Click to expand...
Click to collapse
I've got same issue with my VOG - L29 512GB & below mentioned are the commands output, any help would be preferred as i've purchased / downloaded multiple roms from easy-firmware.com but of no use.
fastboot oem get-build-number
(bootloader) :VOG-L29 9.1.0.193(C636E4R1P5)
OKAY [ 0.013s]
finished. total time: 0.016s
------------------------------------------------------------------------------
fastboot getvar rescue_version
rescue_version: rescue0.6
finished. total time: 0.072s
------------------------------------------------------------------------------
fastboot getvar rescue_phoneinfo
C:\ADB>fastboot getvar rescue_phoneinfo
(bootloader) main version do not exist in oeminfo!
rescue_phoneinfo: NO MAIN VERSION
finished. total time: 0.022s
------------------------------------------------------------------------------
fastboot getvar vendorcountry
vendorcountry: hw/spcseas
finished. total time: 0.017s
------------------------------------------------------------------------------

Hi @wasz12345
Im facing the same problem, did u find the solution for this?
[I]D:\Setup>fastboot oem get-build-number
...
(bootloader) :VOG-L29 11.0.0.138(C675E5R1P3)
OKAY [ 0.004s]
finished. total time: 0.004s
D:\Setup>fastboot getvar rescue_version
rescue_version: rescue0.6
finished. total time: 0.065s
D:\Setup>fastboot getvar rescue_phoneinfo
(bootloader) main version do not exist in oeminfo!
rescue_phoneinfo: NO MAIN VERSION
finished. total time: 0.009s
D:\Setup>fastboot getvar vendorcountry
vendorcountry: hw/in
finished. total time: 0.012s
[/I]​
thanks,
Abhijit