See TLDR; at the end of the post
So, I got OZB's favorite Motorola G84 a few months back. I am using an Aldi mobile SIM. Since the last few days, this phone is unable to receive any calls. It can make calls and send and receive SMS as usual, just not receive calls. When a caller calls this number, they hear a ring and immediately forwarded to voice call. The phone never rings and just receives an SMS saying "You have missed a call from XXXXX". I can immediately call-back to that number and it works so it rules out any network coverage issues. This only started happening since a few days.
I called Aldi mobile support. The support person first tried to blame it on network coverage issues. Then he asked me to switch to 3G network. Changing network settings is not possible when a call is in progress. So I had to disconnect the call, only to be reminded that G84 does not support 3G.
I think if I call the support again, they will blame it on absence of 3G support, so reaching out to OZB community if someone has encountered this issue or has any helpful tips.
TLDR; Aldi Mobile SIM in Motorola G84 handset. Cannot receive calls since the last few days but can make calls and send and receive SMS as usual. Support seems to be clueless
UPDATE: It looks like somehow call forwarding was setup accidentally. After reseting the call diversions, the calls are coming through.
Have you "reset network settings"? Or a "reset all"?