HI forum,
can someone help or explain to me, how to achieve the following mods:
Remove screen whitelist
Unlock advanced menu
Remove WWAN port whitelist
Have those mods without beeping on start due to missing / mismatched checksum
I did try to create my own screen whitelist mod following a tutorial and it worked, but I do have those beeps upon coldboot...
I have a ch341a programmer for flashing and dumping
Bios with screen whitelist mod and beeping: https://www.dropbox.com/s/hzwzolbsau3sp8w/moddedx250bios.zip?dl=0
Unmodified BIOS dump: https://www.dropbox.com/s/svjpi02mza6me4i/originalx250bios.bin.zip?dl=0
Cheers
