Download S506 - Pb801 Roxon Rx40d16 Backup Dump Rar

Always read and save your current (even if corrupted) firmware before writing the new one.

Load the RX40D16.bin file from your extracted .rar archive and write it to the chip. Download S506 PB801 ROXON RX40D16 Backup Dump rar

Used for hardware-level flashing when standard USB updates are not possible. How to Use the Backup Dump Always read and save your current (even if