@Satheskumar Update: There has already been a beta firmware that could manually choose the network band....

@Abhi093 Thank you for your correction. I have already modified it. You must be very experienced!

@Satheskumar Good day. It is still not available yet. We would like report it to senior engineers for further evaluation. For more updated new, please keep a close attention to our official website....

@Tedcaly Good day. We will help you add it on the list. May I know is there anything wrong with the TL-MR3220? Thank you!

@Deswri Good day. Are you trying to say: If you plug the USB charging cable, the M7650 would be on; if the USB cable is unplugged, the M7650 would be off? If yes, since the M7650 has the battery...

@cretamal Good day. Can I have a picture of the error message of unknown failure? How long have you had the device? And if the IP address on the picture still here, please go to advanced>network>LAN...