Hi,
I have a problem with internet connection, it shows I got the full signal for 3g access but the internet seems not work properly, I can't download a pictures in whatsapp it says unable to download. But my friend with Samsung phone have no problem with same sim card provider. I tried reset factory and it start working. But the internet still slow and lost connection sometimes so I decided to change to another provider. It also shows full 3g signal but still the internet access lost sometimes, I tried my sim card in nexus 4 and it works like it should be, switch to my phone and bang!! Just like before, internet problem.
Please help
note: I'm using unlock phone and still unrooted
