CM9 is based by Ice Cream Sandwich (ICS) 4.0.X
CM10 is based by Jelly Bean (JB) 4.1.X
According to above tutorial.
Someone had reply that the checksum is inccorect.
The correct checksum is 30252AC8 for d838body.bin
and E5ED3232 for f350body.bin
That's another tutorial by Taiwan developer named "z30152" had simplified the procedure...
Well, I just received my LG G Pro 2 (D838) and it has Android 4.4.2 inside.
Somehow, I couldn't save the file which generated by 3rd party app into the external SD card.
I search the answer on web but the possible way to solve the problem is roo...