Samsung SM-A536U - about three years old
this device is getting older and crankier. now, in some evenings, it stops working, and I get a message that it can't do anything because it has "no sim card."
Of course it has a SIM card, I didn't remove the SIM card!
does this mean the card has gone bad & I have to replace it?
Or the whole phone itself is buggy and I should just get a newer model?
sometimes I restart the whole unit and then sometimes that works. But sometimes... not!
help! any suggestions?
w
this device is getting older and crankier. now, in some evenings, it stops working, and I get a message that it can't do anything because it has "no sim card."
Of course it has a SIM card, I didn't remove the SIM card!
does this mean the card has gone bad & I have to replace it?
Or the whole phone itself is buggy and I should just get a newer model?
sometimes I restart the whole unit and then sometimes that works. But sometimes... not!
help! any suggestions?
w
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