
VoLTE Oppo Find X8 Pro
I haven't been able to make calls properly for a few weeks now and sometimes I can't be reached. After restarting the mobile/ switching flight mode on/off it works for a few hours, then the problem occurs again. According to Yallo, the reason is that the 3G antennas are switched off and I would have to switch Volte on/set it as the default. However, this is not possible in the settings. Does anyone know a solution or have the same problem? Oppo is unfortunately not available for help and chatgpt has not helped either.

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