Analyzing the radio.img

The radio.img is a file that contains several parts. The goal of this page is to analyze this structure to be able to split the radio.img into these parts and install them directly into partitions.

/dev/block/mmcblk0p3 0x00000000 0b 00 00 00 03 00 00 00 00 00 00 00 28 00 e0 00 10 c9 0d 00 10 c9 0d 00 38 c9 ed 00 00 00 00 00 = radio.img 0x34E40
size of p3 = 4608000 = 0x465000
last none-0 position in p3 = 0xdc9fd -> position in radio.img 0x11183D

/dev/block/mmcblk0p4 0x00000200 7f 45 4c 46 01 01 01 61 00 00 00 00 00 00 00 00 02 00 28 00 01 00 00 00 00 00 00 01 34 00 00 00 = radio.img 0x111778
size of p3 = 4608000 = 0x465000
last none-0 position in radio.img 0x1118db