Hi @CulinaryANT ,   We can confirm that VX220-G2V 2.0.0 0.9 v603c.0 Build 220517 Rel.49186n is latest firmware version for our supplied TP-Link modem. Note: Our supplied modem comes with optimised firmware. Update of firmware can only be done via OTA request if new version is available.    Should you require more assistance, let us know.   Regards,     ... View more