cmd gives me the error while unlocking boot loader (remote:signature verify fail)..plz help thanks in advance
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Hello Everyone,
I would like to ask if there is another way to unlock my Zenfone 5(WW_A500CG) bootloader without using the asus bootloader unlocker apk file? Because my phone's in a bootloop and i am trying to flash the WW.2.21.40.44 Firmware and always get the "signature verification failed" error and whenever i run the command "adb devices" my phone's wont show up.
hey guys, I'm trying to update the frimware for my fonepad 7 fe375, it bricked on the Asus splash logo, all attempts to install the firmware was unsuccessful, it gives "target reported max download size" and "(bootloader) Non-official image, FAILED (remote: Cannot flash non-official image without unlocking first."
so, it means I need to unlock the bootloader, but when I try to unlock it by "Fastboot oem unlock" it gives "FAILED (remote: unknown OEM command)"
I'd be appreciated if someone could help about how it's possible to unlock the bootloader.
thanks.
i'm stuck in the same like u, Asus Fonepad 7 FE375CG (K019), anyone help us?
I installed kingroot on my phone instead of going over the procedures for rooting(****ty noob, i know)...and i didnt even check the unlock oem box...then suddenly my phone switched off and it went to a screen that says "AP Fastboot Flash Mode (S)" at the top.
and below that i get these messages: "hab check failed for boot" "failed to verify hab image boot" "failed to validate boot image"
ERROR: failed to pass validation. backup to fastboot.
Fastboot reason: Fall-through from normal boot mode.
If i go to the recovery mode, it says no command and hangs there..so please can anyone help me out???
thank you in advance
Well what were you running hardware & software and did you unlock your bootloader?
Like what custom things have you done? Only what you said.. Kingroot?
I have been using SuperSU since mid-last year and it works great!
And do you know how to get into recovery mode etc?
You should start searching the forum for answers..
I got error when unlocking bootloader with flashtool (0.9.20.0)
FAILED (remote: Command not allowed)
I also tried with fastboot on commant prompt and got the same error.
And created a folder with my device's serial and put ulcode in it (folder is at flashtool/custom/mydevices) and got the error bootloader cannot be unlocked offically.
Rooting status in my device's service mode says unlock bootloader allowed:yes
My device is E6803
Is there anyone to help?
Any help?
Do you have OEM unlocking on in developer options?
Yeah man, I have. And that was the problem. Thanks for your help
help i have a tmobile lg v10 with a locked bootloader...i m unable to get past the boot logo and its not letting me do adb or fastboot commands.....i can get into bootloader but all commands fail...please assist me i would appreciate it very much.
regards
Daniel
same problem
"secure booting error
error code :1003
modified "