dialer app unresponsive

[rahulrustagi]

Hi,

I have started facing dialer app lag, if i keep my wifi on with stamina mode on and location based wifi.

When i received call , swipe the green button to answer it gets stuck and even on dialing the phone screen freezes and after long time dialing app appear.

I started facing this issue after update to 4.1.2 JB, is this a known bug.

i have only installed applications - viber , whats app , ram booster and no other apps are installed?

is there a solution to this problem without resetting it or without using update companion???

[Timmmmaaahh]

Uninstall Viber and your problem will be solved. The software in the Xperia GO is extremely buggy and completely incompatible with calling apps like Viber and Skype. This has never been addressed since the release of the device.

[Maties]

Have exactly the same problems, running in ICS, 4.0.4.