Iphone wifi dropping connection when locked

all in the title but, when locked it forgets the wi-fi password, and so i have to re enter it.
iphone 4
belkin wireless n router with wpa passphrase.

Are you hiding your network identification (SSID)? If you are doing that, it is a pretty common complaint. In either case, the fix is about the same:
Fix 1
When you are connected to your network, tap Settings > WiFi > and then tap the blue ">" next to the network name with the check mark.
The next screen will give you your connection information. Scroll until you find "Forget this Network" and tap that.
That should return you to the Settings > WiFi page. Tap Other, and then re-enter your network name, security, and network password.
Fix 2
tap Settings > General > Reset > Reset Your Network Settings
When the iPhone restarts, tap Settings > WiFi > Other and re-enter your network name, security, and network password.
Fix 3 - if all else fails
Reboot your router (uun plug it from it's power source).

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Message Edited by toomanydonuts on 11-23-2009 01:47 AM

Iphone wifi dropping connection when locked

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