Apple iPhone 3GS Black (16 GB) "cleaning sim card slot" Questions

...sim card. I have a Iphone 3gs Is there a SIM card in the phone, isn't it? If so try to extract the SIM card and clean gold contacts with electronic circuit cleaner or GENTLY rub the contacts with a ...

...sim card i put my sim card in and it says searching for network than says it has no sim card. Ive tried turning it off and turning it back on and blowing into the sim slot. My phone came with a turbo ...

...SIM card. Some or all of your valuable contacts (along with other data) could be stored on your SIM. To some people this could be more worth saving than the phone itself. SIM cards survive water ...

...cleaning the sim card slot. The insert sim card happen due to the problem in Sim card holder slot and the IC related to it.Contact the service center they will check the sim card slot and provide you ...

sim card is registered or not?else problem is with sim card slots.... clean the sim slot with spirit and insert the sim check if it is registerd with the network. advice by dogy 1100 rengar check your

cleaning the contacts in  the SIM card slot in the phone and the card itself. Use a clean pencil eraser and then blow off any "crumbs" from the cleaning. (Electronic Contact cleaner may also work

...cleaning the sim card slot of the L6 with a pencil eraser, then cleaning it out with cloth. After that you can try again, if it still says insert sim, then you might need to reformat or reflash it, ...

...SIM card is properly connected to the card slot and make sure that this is properly attached. You can also try to use an eraser and rub it to the metal plate of your SIM card first to clean the metal ...

...sim card it goes out SIM Card Tray Issue: The SIM card tray might be damaged or not properly aligned. Ensure that you are inserting the SIM card into the tray correctly and that the tray is properly ...

...Sim is good.please clean the SIM Slot with a Cleaning Brush. Please Check SIM Detection App in Application Manager(All application) If the problem again comes Contact Authorised Customer ...