Slow WiFi and reboot issue.

[Continum]

Hi.

My LG G3 (Android 5.0) is very slow when browsing using WiFi. Works totally fine using data roaming. Tested on several networks and same result. Takes ages to load. Also got the reboot issue many have been reporting. I've recently bought a new battery, but still the problem remains. Done a hard reset of my phone, but still no changes. Anyone who can help me out here?

All help is deeply appreciated.

 

[B. Diddy]

Duplicate, see response here: http://forums.androidcentral.com/lg...but-works-fine-data-roaming-any-solution.html. Thread closed to prevent parallel discussions.