MobileRead Forums - View Single Post - PW3 Force downgrade caused "Your Kindle needs repair" HELP PLZ!

CaesarW · 09-22-2018, 03:32 PM

Does anyone know reason for "UPDATE ERROR: 4" ?
I succeeded in copying the 5.8.9.0.1 firmware, but got the error.

Is it related to file integrity? I'm not sure if I copied it completely. Or downgrade is not allowed for the firmware/uboot?

09-22-2018, 03:32 PM	#17
CaesarW Linux enthusiast Posts: 26 Karma: 20 Join Date: Aug 2017 Location: Somewhere in the universe Device: PW3 PW4 (all jb)	Does anyone know reason for "UPDATE ERROR: 4" ? I succeeded in copying the 5.8.9.0.1 firmware, but got the error. Is it related to file integrity? I'm not sure if I copied it completely. Or downgrade is not allowed for the firmware/uboot?