
CHF82.90 was CHF89.90
FRITZ! Box 6820 LTE International

FRITZ! Box 6820 LTE International
Hello The box cannot connect to the Sunrise Internet network. The network is recognised and the signal is also OK, but no connection is established. Already tried: - Reboot and set up again (Sunrise is already pre-programmed, but does not work). - Entered the APN of Sunrise manually (didn't work either) - Searched for firmware update (is up to date) - Manually run on UMTS and LTE (does not work) How to solve the connection problem?