@Sunshine This is 100% a firmware issue; some days I have Carrier Aggregation (on other 4G+/LTE devices it works 100% of the time), sometimes I don't, sometimes it chooses the worst band even on...

Hi, the SIM works with those bands and with 4G+. This issue has been reported multiple times here, and even 3 years ago. Carrier aggregation barely works with my router, and, when it does, it changes...

@Sunshine Hi, the issue isn't only with signal strength. Most of the day, the router will show (in Advanced - Status) that the Band is actually "20, 1". So both bands are operating at the same time,...

Hello? Can anyone help? I can select only Band 20 and Signal Strength will remain at 100% everyday, but the network speed is bad. I only get my ISP's 40 Mbps if I have all three bands manually...

@Rick-Santos Today this happened (as usual) and now I have a screenshot of it happening yet again with the 50% signal strength. Now I have to go do a manual band search yet again and select the...

Hi TP-Link, I have a very frustrating issue with this router. The router has 100% signal strength only when I leave the "Band" selection as manual, and select the 3 possible 4G Bands for my...