RIM Computers & Internet - Page 3 - Recent Questions, Troubleshooting & Support

Might have water damage or to much charge could damage da phone n battery

Sounds like your Blackberry is locked for certain provider, and it does not accept Cricket SIM card. Also, based on the search for your model, it's Verizon, which could be CDMA only. I don't know, if your SIM card for "old Cricket" (which was CDMA), or "new Cricket / AT&T", which is GSM.

Flash the phone ( re-install software ) of the phone software is corrupted at the EPROM chip .Your keys will work well again .

Wrap it with cotton cloth and keep it in rice container for 48 hrs. rice will remove all the moisture.

wrong site were not groupon

check for interference from household appliances check the material used in the house cladding as it may be blocking the signal indicates an environment problem in the house as different phone makes are in use and the only common factor is the service provider you may have to pay to get a technician in to the house to measure the signal strength from the cell tower inside your house if you have any electronic vermin plug in units in the house try switching them off as they work at a frequency that may be affecting the performance inside the house