iPhone won't connect to WiFi
I can't find any info on this. Any clues?
The phone connects via 3G
PowerBook G4, iPhone
Apple Event: May 7th at 7 am PT
PowerBook G4, iPhone
twosheds55 wrote:
My iPhone won't log onto my home or work WiFi. It recognizes them and I have put in the correct passwords but I just get an alert saying "Unable to join the network...".
I had the same problem it drove me nuts. I finally worked out that i had to go into my router settings, i have a netgear DGN2000 and there i disabled mac filtering, i then entered the mac address of the i phone and hey presto it worked
Hope this helps.
Hi i had the same problem ended up being the Mac filtering in my router settings, i turned it off and then entered my phones Mac address manually saved it and it finally started working.
Hope this helps, oh my router was a Netgear DGN2000.
OK I too have this problem with my 3G. Won't recognize any wifi that it used to. I am typing on a Mac laptop at home using the wifi. My phone is sitting next to me and won't pick up the airport signal. Now it seems to me after reading these posts that no one can decide if it is a hardware or software issue. It also appears that this has been an issue for awhile now. I have scoured the web looking for a fix. Nothing works.
Apple why haven't you fixed this problem? Why is the 3G phone now obsolete with no mention on your homepage? Why are you no longer supporting it? Why why why.
OK took it to the Apple store last night and the guy looked down into the hole where the earphones plug in and immediately said "oh water has gotten down in there". The wifi is fried on this phone and cannot be repaired!
This is FAR from incorrect, possibly... I live in Alaska and I've gotten my phone wet numerous times for days on end. My wireless worked great until I upgraded to new software.
The problem could be the MTU setting in your router, it should be 1400.
One normally changes this to allow PS3 or xbox to connect to network games.
If using NETGEAR got to advanced>WAN Setup> MTU Size.
Link to NETGEAR MTU discussion
Otherwise do a hard reset on your router..
I was having the same issue - found something that worked for me. I tried going to my iPhone 4 settings, under General and the reset (at bottom) then I reset the network settings. Then I retyped in my password and all is well!
That worked for me. Thanks a lot Frustrated Fan!
Going into my router security settings and simply clicking apply was enough to fix this problem for me. I changed no settings. If you can't click apply or save on your particular router's security settings page, try just clicking into your passphrase box, putting a space in and then backspacing it out. You should be able to click apply then.
Without doing anthing at all on my iPhone 3GS (latest iOS 5), it reconnected within a few seconds and I was happily downloading 20 MB+ apps again at breathtaking speeds... 🙂
Frustrated fan's solution worked for me. I tried that first because it appeared to be the easiest solution for me, a beginner. I have an iPhone 3GS. Thanks, Frustrated Fan!
If you go into setting, then go to general, then go to reset, then select reset network settings it will fix the problem.
iPhone won't connect to WiFi