Questions & Answers for: Sharp invalid sim Computers & Internet

...one is active another is showing invalid sim Swap the slots of the two SIM cards. Or try inserting the problem SIM into another phone. This will let you know if the SIM card have gone bad. Thank

...invalid sim I HAVE A CHINA SET SIGMATEL S90 DUAL SIM ONLY SIM 1 IS WORKING FOR SIM 2 SHOWS AS INVALID SIM FROM FEW DAYS PLEASE SOLVE THIS PROBLEM BABU 9035040544 I HAVE A CHINA SET SIGMATEL S2 DUAL ...

...PIN code. Note: If you enter the wrong ATT PUK code 10 times in a row, your SIM card will be invalidated, and you will need to purchase a new SIM Card. The phone will display the following ...

...invalid sim network',whats the prob on that. i hope you could help me. thnks ur defalt phones codes is 12345 or 00000 u can use it Default 4 Digit user code: 1234 or 0000Default 6 Digit ...

...invalid sim codes sharp stx2 Hi visit Superunlockcodes.com to unlock your sharp st-x-2 mobile from network lock .Here they ask you the network name to which your mobile is locked and the IMEI number ...