I did. No solution.

Dear those are there correct settings. Worked perfectly and automatically in the old phone. A Samsung phone.

Dear In Belgium we have a SIM card in which we are not able to use a 4G connection to surf on the internet. It is however possible to surf on 3G. Also the roaming option has to be enabled, otherwise it is not possible to surf. The APN settings are not automatically detected, but when entered manuall...

Updated, one hour later first reboot

Please provide how to on how to replace board and which version is the correct one. Still no reply from tech team? It has been over 2 months now...

Is there a manual on how to replace the charger board?

Is there a high risk to cause damage?

i have the exact same problem, mostly during the night at random times. Already did a factory reset. Running last firmware but already did it on previous firmware. The Phone is about 5 weeks old.