Firmware update to v6.7220 for Asia Pacific | Sony Middle East
Always check the official Sony support website before downloading firmware from third-party forums. Using the wrong file (e.g., from 43W800D or 49W800C) can permanently brick your motherboard.
Firmware update to v6.7220 for Asia Pacific | Sony Middle East
Always check the official Sony support website before downloading firmware from third-party forums. Using the wrong file (e.g., from 43W800D or 49W800C) can permanently brick your motherboard.