Chosen Solution
My handset was ok with the sim card and suddenly it shows no sim card. I take off the sim for about a day and plug back in. Now the handset is ok with the sim card but after few hours the handset shows no sim card again. The sim card is normally fine with other handsets
Hi, Try another known working SIM card in your phone. If it works OK with no problems then there may be a problem with your particular SIM card in your phone. If it behaves like your SIM card then you have a problem with the SIM card reader in your phone.
