karthiksbhandge

You mean copy the broken device firmware and compare it with original firmware?

 the only difference between the original and corrupted is at at start address of app binary, "0xe9" changed to "0x00" as seen in the picture.

>  the only difference between the original and corrupted is at at start address of app binary, "0xe9" changed to "0x00" as seen in the picture. seems like magic...