problem with my 3gs and wifi

[charles3526]

hello i have been trying to ssh into my iphone 3gs via winscp and i have been not coneccting. i looked at my iphone settign and i noticted that my wifi icon isn't there it is showing the 3g so i went into settings and i looked at my network and i seen i am connected to my network but there is no ipaddres showing up there. then i go into general,network then wifi and it picks it up but when i exit the program it goes back to 3g. my ipod is working throuh wifi so what can be the problem with my phone? idk this is been happing this week. any help would be great thank you

[Simon]

Try resetting network settings

[charles3526]

i did that both on my router and iphone. when i go into network setting on phone it shows me connected to my router but no information shows up in the network menu where it shows the ip address. it also shows a address starting with 254 and then it dissapears so i dont know what could be wrong this is the first time i am having this problem.

[marxus79]

Try to renew lease in the wifi options

[charles3526]

i tried that and still got nothing. do i have to un jb my 3gs?

[Mes]

Have you installed anything recently? Especially any networking pgms like MyWi or PDANet? Try uninstalling and rebooting.

A jb'd phone is not the problem. If everything else fails, start again with a fresh restore.

[DRFP]

i did that both on my router and iphone. when i go into network setting on phone it shows me connected to my router but no information shows up in the network menu where it shows the ip address. it also shows a address starting with 254 and then it dissapears so i dont know what could be wrong this is the first time i am having this problem.

Had the same problem, it was because the Iphone and the router had an IP conflict or I had to sign in.

both causes these issues