I have MXQ Pro 4k 5G fake. the original firmware is not rooted. But I backup the original firmware using rkdump. then for assurance I tried to install my original backup, the it was success on booting. after that I tried to install new firmware image format. then it wont boot anymore, and it is on maskrom mode. I tried to install my original firmware but test device failed. I tried to flash loader but the same, always in maskrom mode. my chipset is rockchip rk3128A. wifi chip ESP8285. board ZQ01F-V2.1
all bootloader posted here:
https://forum.xda-developers.com/t/r...ction.3739510/
ps: I tried all those bootloader one by one. but only the following bootloader was accepted but after flashing it always appeared maskrom mode, not loader mode.
rk312XMiniLoaderAll(L)_V2.17.bin
rk312XMiniLoaderAll(L)_V2.19.bin
rk3128MiniLoaderAll(L)_V2.20.bin
RK3128MiniLoaderAll_V2.25.bin
RK3128MiniLoaderAll(L)_V2.27.bin
RK3128MiniLoaderAll_V2.31.bin
RK3128MiniLoaderAll_V2.32.bin
RK3128MiniLoaderAll_V2.40.bin
RK3128MiniLoaderAll_V2.47.bin
RK3128MiniLoaderAll_V2.52.bin
I tried using UART serial console, but no info when I tried to turn on, except if I flash the bootloader, there some info during flashing, but I dont have an idea how to use those info printed on console. here is the info
Code:
DDR Version 2.06 20170316
In
1A1A292B 0
1A1A292A 3
LPDDR2
292A292A F
Bus Width=32 Col=10 Bank=8 Row=14 CS=2 Die Bus-Width=32 Size=1024MB
mach:14
OUT
Boot1 Release Time: Nov 27 2017 10:55:24, version: 2.47
...FlashInit enter...
FtlMallocOffset = 8040 8000
FtlMallocOffset = 10040 8000
FtlMallocOffset = 11040 1000
FtlMallocOffset = 19040 8000
FtlMallocOffset = 1a040 1000
...NandcInit enter...
0:1200 0 7f7f05 22 200
FtlMallocOffset = 23040 9000
gNandcVer = 6 56363232
mmc Ext_csd, ret=0 ,
Ext[226]=20, bootSize=2000,
Ext[215]=0, Ext[214]=74, Ext[213]=80, Ext[212]=0,cap =748000 REL=1f
SdmmcInit=2 0
BootCapSize=2000
UserCapSize=3728MB
FwPartOffset=2000 , 2000
UsbHook 746161
powerOn 746200
My backup firmware from rkdumper but no bootloader
ZQ01F-v2.1 2022.09.09 rk3128 esp8285 [/QUOTE]