Outboud calls ending upon answer

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franello

Member
Jun 15, 2017
45
9
Hello guys, my ZF6 has issues with outbound calls, when I compose a number 2/4 times call ends right away, 1/4 times call ends upon response, 1/4 times (usually after many redials) I can actually talk with whom I was trying to. This is unbearable, but before throwing the phone in the garbage I would like to know if there's something I can try first: could it work if I reset the phone completely? Could it be caused by some apps interference, or messed up setting somewhere? Or is it just plainly a hardware problem and there's no way to fix that? Ofc just tried to switch phone and calls go through flawlessly, so sim card should not be the culprit here. At the same time though I don't seem to have any problems at all with inbound calls or internet connection, so I'm really baffled here.
Please help, thanks!