Enables the use of the ONT with other ISP providers.
: Built-in 2x2 MIMO 2.4GHz Wi-Fi providing up to 300 Mbps PHY data rates with support for up to 4 concurrent SSIDs. firmware gm220s top
In 99% of cases, the end-user cannot manually update the GM220S firmware. ISPs use a management protocol called . Enables the use of the ONT with other ISP providers
While powerful, this carries a very high risk of permanently bricking your device if not done correctly. firmware gm220s top