GPS Issue

[saptarshi]

Hi Guys, Recently I am facing an issue in my Galaxy core. GPS is not working. I I do navigation through google map GPS is working properly, but If I use any other Apps, they are not able to find my location. Suppose, I want to share my location in Whatsapp or samsung chat, they are not getting my location. Even if i open google.com site in mobile. location unavailable message is coming.


If I restart my mobile, again gps starts working for ew days. What may be the solution for this. Please help meout.