I dropped my phone in water. It works fine but it's showing no sim card when one is inserted. What does this mean?
If you get your phone wet, it is not advisable to turn it on immediately.
Remove the battery and put all inside a jar and fill it with uncooked rice. Cover the jar and wait for 3-5 days before opening. Uncooked rice should absorb all the moisture .
I got my phone wet and this method worked for me. Hopefully it can restore your phone as well. Good luck!