I have three browser on my phone, which are dolphin browser, metroweb, and chrome
except metroweb browser and google search apps, none of them works on google instant search(you know when you type in search box, it shows you some suggestion or prediction of result).
the funny thing is when i connected to wireless , all of browser work perfectly on google instant search
Talking about youtube instant search, the things are the pretty much same as google instant search. when i connected to wireless network, youtube instant search works perfect on not only browser but also youtube apps, but on 4g, i dont have instant search for google and youtube
any help or suggestion?
thanks

p.s : my phone is rooted and i cleared all the cache and history