Background: Some customers from Bangladesh reported that the mobile devices only work with band 4 (channel 149-165) on 5 GHz, which requires the Deco mesh 5 GHz to work on band 4 channels. The new shi

Hello, I've been using a beta firmware provided by TP-Link for my Deco M4. The current firmware version is 1.4.3 Build 20210324 Rel. 63599. Any stable/official updates available for Bangladesh region?