HT4623 I cannot turn on the wifi on my iphone.

I can't turn on the wifi on my iphone. It as all the latest updates and I have reset the settings to default but the on/off swich is still grayed out.

You can try a hard reset by pressing the sleep/wake button and home button together for about 10 seconds and see if it reboots
Edited to add: I would also recommend using iTunes to perform the update since it gives you the option to backup your data files prior to updating.
iYunes must be 10.7 for IOS 6
Message was edited by: matrixxzero

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I cannot turn on the wifi for my 4g. The button is visible but non functional. suggestions?

I cannot turn on the wifi for my 4G. The button is visible but non functional. Suggestions?

Hello! Does the wifi button look greyed out? Here is a link regarding this issue: http://support.apple.com/kb/ts1559
What you will need to do is to first to reset network settings by going to Settings>General>Reset>Reset Network Settings, NOTE: When you do this all bluetooth/wifi passwords will be forgotten. If the issue persists then we need to do a simple backup and restore.
Follow http://support.apple.com/kb/ht1766 and http://support.apple.com/kb/ht1414 on how to backup and restore, when you restore please restore as new, do not restore the backup just yet if the Wifi is greyed out then there is a hardware issue and the device needs to be serviced. Please check your local Apple Store or call into Apple regarding service options and warranty status. Hope this helps!

HT4628 I updated to Mountain Lion 10.8.5 on my 2008 model MacBook and now I cannot turn on the wifi. I go to System Preferences, Network then click on wifi. I click Turn Wi-Fi On but it doesn't respond.

I updated to Mountain Lion 10.8.5 on my 2008 model MacBook and now I cannot turn on the wifi. I go to System Preferences, Network then click on wifi. I click Turn Wi-Fi On but it doesn't respond.
Whats the fix?

Forget all the suggested solutions for correcting the WiFi connectivity problems with the 2008 MacBook Pro. None of them work. Just purchase a Bear Extender (bearextender.com), install its software, turn off your computer's WiFi (and don't turn it back on!), plug the Bear Extender into your USB, and you will have consistent WiFi connection. Bear Extender never drops!

I cannot turn on the wifi at all any tips on how i could fix this

i cannot turn on the wifi when i pull up the wifi tab the word wifi is grey and the wifi button will not turn on and i know it is not the screen

http://support.apple.com/kb/TS1559

I cannot switch on the wifi on my iphone 4s

I cannot switch on the wifi on my iphone 4s. The wifi button remains grey and fix. I have updated to IOS 6 since 1 month and this happens only 4 days ago. Can anybody help?

Restart iPhone: Hold down the Sleep/Wake button and the home button together until the apple logo appears then let both buttons go and wait for the phone to restart.

TS1398 When my iphone connects to wifi, everything else in my house will not connect to the internet. They all show 3 to 4 bars on connection strength, but unable to access the internet. The second I turn off the wifi on my iphone, everything runs perfec

When my iphone connects to wifi, everything else in my house will not connect to the internet. They all show 3 to 4 bars on connection strength, but unable to access the internet. The second I turn off the wifi on my iphone, everything in my house runs fine. What is going on?

Had a similar problem a number of years ago with a laptop my daughter had. The probelm turned out to be the router. What kind of router do you have? Have you checked for firmware updates, or at least tried re-booting it?

HT4623 I cannot turn off the passcode which I do not want on my ipad. I keep getting the message "ipad is disabled" I have tried to enter the passcode that I entered when I updated to iOs7 and cannt get to the settings page. Can someone help me?

I cannot turn off the asscode which I do not want on mhy ipad. I keep getting a message "iPad is disabled". Yesterday, I updated to iOS7 and was asked
to enter a 4 digit passcode and now I type in the 4 digits and the ipad will not accept it. I want to get to the settings page. Can someone help me?
Thanks.

hope you didn't have GREEK keyboard selected
If you did APple do not want to know that their upgrade has trashed your ipad
search on ios 7 ipad greek keyboard
to see other sufferers - if you had a greek keyboard then you need to set it to english/french etc
to do that you need to unlock your ipad
to unlock your ipad you need to re-set your keyboard
to do that you need a greek keboard
to get your greek keyboard back you need to unlock your ipad
and so on and son
thank you apple

I cannot switch on the wifi on my iphone 4s. unexspected i suddenly got 3557 unread mail notefication in my inbox folder. my server is clear. i cannot erase them.

I cannot switch on my wifi on the 4S?
In ny inbox folder it shows that i got 3557 unread messages. i cannot erase them and my server is empty?
What must I do?

The mail problem is fixed.
I still need help regarding switching wifi on.

I can't turn on the wifi on my iphone 4s

My iPhone 4S wont let me turn wifi on the swipe button is in grey and i am unable to turn it on also I can't turn on bluetooth I restarted my phone and the network settings but didn't work

Note the WiFi and Bluetooth are handled by the same chip.
Try the suggestions here to see if they resolve your problem:
http://support.apple.com/kb/ts1559
If these don't work you probably have a hardware problem. Visit an Apple store for an evaluation or contact Apple Support.

HT1222 I cannot turn on my WIFI on my iphone ever since i updated my ios. How can i fix this?

The sad part is: the Mac Center in our country cannot do anything about the issue unless the phone is locked to the two major networks here. They only suggested to call apple's hotline or wait for the latest ios update. Unbelievable.

I have heard rumors that if you are trying to connect to a secured wifi network, and the PSK (pre-Shared Key) is too short, that the iPhone may not let you access your wifi. Some people have resolved this by setting a longer key on their wifi security settings on their routers. I have not had this issue, so I can't guarantee that will work, but it might be worth a try...

HT201401 the wifi on my iphone 4s has turned itself on and is grayed out and will not allow me to turn it on

How can I turn on the WIFI on my iPhone 4s when it has turned itself off and is grayed out giving me no way to slide the button?

Debo51 wrote:
My apple id is an email address I no longer have.
I no longer have an email address that was also my Apple ID. Can I still use the email address as my Apple ID?
Apple recommends you change your Apple ID to your current, working email address. This will not create another Apple ID, it will only change it to your working email address. See Changing the name you use for your Apple ID if you'd like more information.
Note: @mac.com and @me.com Apple IDs can not be renamed. If you no longer use the .mac or .me email address be sure to add your valid email address as an additional email address.
From here > http://support.apple.com/kb/HT5622

Once i turn off the wifi i cannot turn it back on.

Once I turn off the WIFI I cannot Turn it back on. I need to restart my computer then it starts working again and if got stuck then if i switch off then I cannot switch it on unless I restart the computer again.

'''Kill Application'''
In Task Manager, does firefox.exe show in the '''Processes''' tab?
See: '''[http://kb.mozillazine.org/Kill_application Kill Application]'''
'''Causes and solutions for Firefox hanging at exit:'''
'''[[Firefox hangs]]'''
'''[http://kb.mozillazine.org/Firefox_hangs#Hang_at_exit Firefox hangs at exit (Mozillazine article)]'''
'''[[Firefox is already running but is not responding]]'''
'''Safe Mode'''
You may need to use '''[[Safe Mode]]''' (click on "Safe Mode" and read) to localize the problem. Firefox SafeMode is a diagnostic mode that disables extensions and some other features of Firefox. If you are using a theme, switch to the DEFAULT theme: Tools > Add-ons > Themes before starting Safe Mode. When entering Safe Mode, do not check any items on the entry window, just click "Continue in Safe Mode". Test to see if the problem you are experiencing is corrected.
See:
'''[[Troubleshooting extensions and themes]]'''
'''[[Troubleshooting plugins]]'''
'''[[Basic Troubleshooting]]'''
If the problem does not occur in Safe-mode then disable all of your extensions and then try to find which is causing it by enabling one at a time until the problem reappears. You have to close and restart Firefox after each change via File > Restart Firefox (on Mac: Firefox > Quit). You can use "Disable all add-ons" on the Safe mode start window.

I cannot turn on my wifi! I have reset and turned off my phone multiple times and the Wifi button is completely greyed out. please help me

I cannot turn on my wifi! I have reset and turned off my phone multiple times and the Wifi button is completely greyed out. please help me

I had the same issue and i just resolved it, I have an iphone 4s and last night was al perfect and this morning i just verified that i had a new updated installed on my phone and my WiFi was disable and did restore as new like crazy until i did this after me being tired of restoring my phone from factory setting and then my lately back up on icloud i did my last move and it got fixed this is what i did ok.
STep #1 Do a back up manualy onto your cmputer throu itunes (NOT ICLOUD) ok
Step #2 after doing the the back up go and do on you phone or throu itunes do the factory reset setting and erase everything and make like new phone
Step #3 Leave yhe iphone conected to Itunes.
Step #4 Once your iphone is reset to factory setting on your Itunes Window will say NO SIM CARD DETECTED before clicking on your right up corner (DONE) slide your phone and it will appear conect to a network do the process and put the pasword of your WiFi and until it says conected,It will say (No Service) but it will be conected to WiFi then click on the Itunes Window (DONE)
Step #5 DO a back up recovery from the last back up you did onto your computer not Icloud ok!!
Step #6 after you recovered your phone from last back up on your computer it will atumaticaly have service and WiFi conection like before..
I hope i did explained well to you i did work for me after 7 hours of doing reset and back up =)

HT2534 i cannot turn on my wifi? it's on grey area please will anyone help me, please help

i cannot turn on my wifi? it's on grey area please will anyone help me, please help
i cannot turn on my wifi? it's on grey area please will anyone help me, please help

See:
iOS: Wi-Fi or Bluetooth settings grayed out or dim
If not successful, an appointment at the Genius Bar of an Apple store is usually in order.
Apple Retail Store - Genius Bar

TS1559 i have my wifi-address and still i cannot turn on my wifi.. help!! i even tried restoring my iphone4s

i have my wifi-address and still i cannot turn on my wifi.. help!! i even tried restoring my iphone4s.. is this iOs problem or something else?

Hi Mikhast,
I am having the exact same trouble.
The problem is as below except the wifi address is not missing.
http://support.apple.com/kb/TS1559?viewlocale=en_US&locale=en_US
Have you found a solution yet?

HT4623 I cannot turn on the wifi on my iphone.

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