For the past couple of weeks my phone randomly shows no SIM card detected then I have to reboot the phone to resolve the issue. Has anyone else experienced this issue? I have tried removing and cleaning the SIM even though there are no signs of dust, my phone has a cover on anyways and is always well looked after. I have also noticed that when I turn the phone off and back on it takes longer than usual to turn back on. The notification light flashes yellow then eventually turns on. I was hoping it's a faulty SIM but worried it's the phone. I am going to try the SIM in another handset to see what happens.
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