I have just upgraded the firmware on my MR600v1 to the latest version (1.3.0_0.9.1 - 210608) and am still experiencing this issue...

I am still seelng the same problem on the MR600 v1 with Firmware Version: 1.2.0 0.9.1 v0001.0 Build 200511 Quite frustrating really... I see the number of messages that have been received on the...