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P80X lock bootloader

P80X lock bootloader

Mike0106
Mike0106
Mike0106
Enthusiastic Member
8
01-03-2021, 03:01 PM
#1



I can not lock (relock) the bootloader of my Teclast P80X_EEA tablet .
here are some of the screens while trying .
Attached Files
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IMG_20210228_mod.jpg
Size: 63.25 KB / Downloads: 10
Abdulakeem14
Abdulakeem14
Abdulakeem14
Senior Member
1,757
01-03-2021, 05:28 PM
#2
(01-03-2021, 03:01 PM)Mike0106 I can not lock (relock) the bootloader of my Teclast P80X_EEA tablet .
here are some of the screens while trying .
Try " fastboot flashing lock" you should now get a prompt to lock your bootloader on your device .
Mike0106
Mike0106
Mike0106
Enthusiastic Member
8
02-03-2021, 01:21 AM
#3
No that command does not work .
I have also tried :
fastboot oem relock
fastboot flashing lock_bootloader ...etc
the only one which does not give an error is
fastboot oem lock which seems to do something because I get the three dots but no change even after 30 min .
X3non
X3non
X3non
Recognized Contributor
22,062
02-03-2021, 10:15 AM
#4
(02-03-2021, 01:21 AM)Mike0106 No that command does not work .
I have also tried :
fastboot oem relock
fastboot flashing lock_bootloader ...etc
the only one which does not give an error is
fastboot oem lock which seems to do something because I get the three dots but no change even after 30 min .

the output of fastboot flashing lock_bootloader isn't in your screenshot
also check this @ https://www.hovatek.com/forum/thread-21403.html ; see if you find anything related to lock and ensure to use the uboot from the exact firmware build on your phone
This post was last modified: 02-03-2021, 10:16 AM by X3non.
Mike0106
Mike0106
Mike0106
Enthusiastic Member
8
05-03-2021, 03:31 PM
#5



I finally took the time to really try relocking my Teclast P80X_EEA bootloader .

My mistake was that I wrote the command from UNLOCK/LOCK bootloader explanation EXACTLY as it was printed

i.e fastboot flashing lock_bootloader

of course when I added ./ in front it worked

see picture

Thanks
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