No internet service
I bought the TL-MR6500v hw v1.0 three months ago, to be used with a Tiscali mobile SIM card, worked flawlessly until the end of july. Then, Tiscali changed something (they shut down the 3G repeaters and left only the 4G ones) and now it cannot register to the network. I've tried changing every setting, creating a new profile, but nothing seems to work.
What can it be? There are no ISP upgrade files in the download section, I've also tried every auth type and every combination, but nothing works.
Also, if I put the SIM in another phone, in the same location as the modem, it works flawlessly
Thanks for any help
Daniel