Use the programmer's software to and save the original (corrupt) firmware first.
.bin (typically compressed in a .rar or .7z archive) Memory Chip: SPI Flash (usually 25Q32) How to Use the Backup Dump Download CVMV29L DEXP 22A7000 Backup Dump rar
Due to the technical nature of these files, they are usually hosted on the following types of sites: Use the programmer's software to and save the