Jaibroken iphone 5 with ios 6.1 cannot broswe internet after phone call made

[Ray_outcast]

Hey everyone, i have jailbroken iphone 5 with evasi0n, i have dasboard x, fakeclockup, protube, springboard, and sbsetting installed, i updated all the update, but i have problem with after i made call sometimes i cannot broswe internet or connect internet, i have to shut my phone off to fix this, is anyone know to solve this problem??
Thanks ...