09-03-2013 05:36 AM
09-03-2013 06:52 AM
Within last week have you installed any application before this Problem started ? Think carefully any new application , theme , wallpaper or any recent app update !
If you have then try to boot your device on Safe Mode , On Safe Mode delete any application which you think might be responsible for this issue , from Options > Device > Application Manegement > locate and delete any newly installed 3rd party application , it might help in resolving your issue :
KB17877 : How to start a BlackBerry smartphone in Safe Mode
KB10040 :How to view or remove installed application on a blackberry smartphone
Sometime a bad app can cause such issue , or first remove your media card and check the results.