Pantech Matrix Cell Phone "invalid card" Questions

...Invalid SIM it means the SIM card is corrupted you will have to change the SIM card.There is no other option. if your phone show the message on display screen Invalid SIM kindly installed IMEI Number ...

invalid card When i turn the phone on it just says invalid card This could be two things. The sdmicro min mem card may be incompatible or, the internal sim card in invalid or not activated. i had the ...

invalid card in this region It's because of Network LOCK............ i have ku4000 lg cyon show but the problem evrytime insert the sim card invalid card the phone is from korea i need ur help pls

invalid SIM card on Atrix It says invalid SIM card and won't let me do anything. LG invalid sim solution model GS 190 Your mobile is locked with network provider.So whenever you insert a other sim

invalid sim card and when i take out the sim card out again it says still invalid sim card it is 2011 model. My phone had no problems before Even now i just wanted to update my phonebook using another

invalid sim when you put sim card they not register just apper invalid If the Nokia N70 says INVALID SIM means it locked to Network ,you need to Unlock it...Get the unlock code at here ...

Invalid card My son turned on his phone and it says Invalid card. Try taking the sim card out and giving the contacts on the sim card and the phone a wipe with a clean lint-free cloth

...invalid sim card but other networks are working If the Nokia X6 16GB phone,displays invalid sim card message on the screen it is locked to some network.Please find out the network and country it is ...

...invalid sim card while inserting other Network GSM sim card like MTN ? It is locked to network.You need to specify which country and network it is locked now.I have bought an Nokia X6 16GB in INDIA ...