WiFi Help!

weird I have some wifi troubles too.

 

It might have something to do with your network. Is it WEP secured or unsecured? If it's unsecured, then it might be wanting to connect to another unsecured network in the vicinity.

 

can anyone help me?
my new bought iPhone, all of sudden, the wifi under setting turned blurred
and shown "NO WIFI" i did try to reboot, but can't help.

my problem is, i had my iPhone unlocked.
I worry if i take it back to Apple store, they would reject my request since i didn't sign up for AT&T. because I called the 1-800-MY-APPLE for tech support,
the guy had to get my AT&T number in order to solve my problem.

what can i do?

 

Have you checked the wifi access point (router) to see if that is ok, or that your wifi is even on (on you iPhone)? On the Ipod touch I have an on/off switch for wifi under "settings"

 

ohoh.... i got the solution of my problem

how?

all i did, just to erase all my safari's cache, and history and reboot my iPhone.

it's BACK!

 

Great glad you got is working!

 

so sad, it happens again, but this time, i can't fix it.

 

Try power cycling your router and wifi access point..

 

What version of firmware do you have on your iPhone? Have you tried restoring it in iTunes?

 

it has nothing to do with my router, but my iPhone
i'm using a 1.1.1 version,
but if restore in iTune, do i have to RE-activite and Unlock it again?

it's weird... that losing the Wi-Fi wasn;t too big deal for me, but the battery would drain dramatically from, 2 days to 6 hrs

 

I would imagine you would have to unlock again if you restore in iTunes. If you are worried about wifi draining your battery, just switch it off, and it won't look for a signal.. I know the touch has this ability, I would imagine the iPhone does also?

 

my problem is WiFi is greyed! switching off is not an option.

But, in my iPhone's normal days, even I switched on all day long, the battery was normally run.

but I found one thing, this Wifi OUT were happened right after come back from a place required roaming.

 

Hi Gloria,

My WiFi broke down on my iPod Touch. It was working OK one morning, I watched a 30 minute video, and when I went back into Safari I couldn't. I checked the WiFi settings and it was grayed out. I rebooted, restored, reset, etc., and nothing fixed the problem. Apple said it was a hardware problem, and yes my battery also rapidly exhausted all power during the "no WiFi" problem. It's as if the unit was continuously trying to get the WiFi to work or maybe there's some sort of circuitry that has something to do with the battery that also breaks the WiFi. It's definitely some bug in the hardware of the iPhone/iPod Touch.

 

ok ive had my iPhone for a while now, and ive been able to connect to everywhere but my house, kinda gay, but my phone will see the connection, itll say its on but my E never goes away and when i look at the settings under my connection the DNS, Client ID, and Search Domains are empty(with something to fill in i guess?) so does anyone know how i can get this stupid thing to work? or where i find the information i need to fill in? cause now i need my connection at home, thanks!

 

First try reseting both the phone and your router. Of that doesn't work, make sure your router's settings aren'tessed up and do a Restore in iTunes.

- John

 

You shouldn't have to do anything except key in your wifi router's passkey. If you've messed with the settings, then you might want to do a full restore and start fresh. IF your wifi is working for your laptop, it should work for you iPhone. You should get a Wifi Available window pop open, and then be prompted to key in the passkey.

 

1. Does anything else work with that WiFi setup?

2. Make sure your connection is set for DHCP.

 

does restoring the iPhone via iTunes erase all my web icons on my homescreens?