Only for EVOLVEO Strongvision 4GA 1. Copy FWR8012.bin to the SD card root - SD shold be formatted to FAT32 file system 2. Insert batteries (min 50% capacity) or plug in power cord to the device 3. Insert SD with FWR8012.bin 4. Put device switch to test and wait till EVOLVEO logo appear on the screen 5. Remove SD 6. Camera Menu/Settings/Version: EC25E 7. Power Off device