I have a GL-MT3000 with an RM520N-GL connected via USB. The cell radio is connected but not passing internet traffic. Does anyone have the same setup working?
Openwrt Version: OpenWrt 21.02-SNAPSHOT r15812+879-46b6ee7ffc
Kernel Version: 5.4.211
Version: 4.2.2 (stable)
*I also tried the latest 5/5 snapshot.
In addition tethering with my iPhone also does not work. I have the personal hotspot enabled on my phone and then click connect in the GL UI but it does not connect. Just changes the status from Connecting… back to the Connect screen.
UPDATE: I rolled back to 4.2.1 and both tethering and cellular are working.