Apple iPhone 4 - Wifi Problems

[MrFernze]

Hello users of Tomshardware,

I was just wondering if someone could help me with a problem that has been ocuring for some time now with my mothers iPhone 4. I have just received after her contract has been finished she gave it to me. After I blab on for about a paragraph I would like to know if someone could help me with this problem.

Problem; My iPhone has been having a problem with the Wifi. I connect to my modem at home. The iPhone connects to the Wifi for like 1 minute and then disconnects but says it is still connected. I cannot go into the app store or browse the internet.

If someone could help me with this, thank you.

Edit; I now cannot even connect to my Wifi, which annoys me because I don't even have 3G.

 

[MrFernze]

I looked at some videos of the problem on youtube. I found one and looked at how I could fix it. It was the connection between the motherboard and arieal or something I loosed it up and then tightened it back up again. I switched the phone back on and fixed it Thank you youtube