My phone is not recognizing my wifi network

First time to happen this, i'm using iphone for years and never got this problem. Yesterday when i reached home, the phone is not connecting to my wifi, giving me the message "Incorect password" for the last two days even the password is correct ( the pther devices works on my wifi except my iphone ). I tried airplane mode, switch off/on, forget the network and rejoin again ... but the problem still the same . I have iphone 4s anybody can help me ?

Power cycle the router.

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I have just unpacked My new IPhone after setting language The Phone can not find My wifi Network. My orter devices has no problem so there is no problem with My wifi net

I have just unpacked My brand new iPhone 4 and started The settings, chipsen language and then The Phone tres to find My home Network without sucess. My orter iphones Worms with My wifi so there is no fail there.

More than likely there is a fail there.
http://support.apple.com/kb/TS1398

HT4993 notice stating sim failure,now phone will not connect to wifi network, nor can access voicemail etc. using iphone 4s.

my iphone4s wont connect to my wifi hot spot as of today , i earlier received a popup telling me the sms failed and it cannot retreive voice mail.
<Personal Information Edited by Host>

Replace your SIM card.

My iphone 4s is no longer detecting wifi since the ISO8 updates came out. I've restarted, rest the networks, reset the phone back to factory settings, and even tried the freezer trick. It is STILL not detecting ANY wifi networks. HELP!!!

My iphone 4s is no longer detecting wifi since the IOS8 updates came out. I've restarted, rest the networks, reset the phone back to factory settings, and even tried the freezer trick. It is STILL not detecting ANY wifi networks. HELP!!! I cannot afford to go over my data and I use wifi at home and work... I believe the updates have caused the issue, because it was working fine before the second update released (I hadn't put the first one one until I noticed it had stopped working, and by then the second IOS8 version had came out). They need to do a third update to fix this issue.

If it's grayed out:
Reset Network Settings - if that doesn't fix it, then Backup and Restore AS A NEW DEVICE.
If it's still grayed out, unfortunately that means your Wi-Fi antenna quit, and it needs service.

ITunes 10.5.2 failed on my Windows XP system. Now my phone is not recognized. I tried installing manually. I tried to repair using Add/Remove programs. Still get errors.

Attempted update to iTunes 10.5.2 failed on my Windows XP system. Now my phone is not recognized. I tried installing manually. I tried to repair using Add/Remove programs. Still get errors.

Try doing it in a WIndows Safe mode - Restart computer and hit F8 key right after your see BIOS check and choose "Safe mode with networking"
Do the SFC /SCANNOW again.
If that does not work, whilst in safe mode, download Free Malwarebyte software from CNET's Download.com. Install, update virus definition then perform a full scan. Remove if it did find some viruses or trojans. Restart computer.
Back to regular windows, do the SFC /SCANNOW again.
If that doesnot work, check to see if your Hard drive has errors or bad sectors
GO START BUTTON /COMPUTER, right mouse click OS (C:) and choose "Properties"
Choose "Tools" tab and under error checking, click "Check Now".
Make sure "Scan for and attempt recovery of bad sectors" is checked and click start.
Restart windows will perform the above task to fix errors This may take hours depends on how big is your Hard Drive
Good Luck!!.

...can not find a wifi network on my iphone

...for some reason i can not get a wifi network on my iphone...we do have wifi at home my brother uses it for his ipad my sister uses it for her ipod touch and her iphone 4s my partner uses it for his ipod touch as well as for his playstation and i use it for my ipod touch but i can't use it for my iphone ...i took it telstra they said to do a backup and then a restore done that but still nothing happens..i think it might be a phone problem...

Try a Reset First...
Press the sleep/wake button & home button at the same time, keep pressing until you see the Apple logo, then release the buttons...
http://support.apple.com/kb/ht1430
See Here
Troubleshooting Wi-Fi networks and connections
From Here
http://www.apple.com/support/iphone/wifi/

Setting phone to only join known wifi networks and ignore all others...

Is it possible to set your phone to only join known wifi networks and ignore unknown wifi networks?
Being spammed with wifi connection quieries is really annoying. I live in Tokyo and I get about 15 messages in the 10 minutes walk from my place to the station.
I can turn off wifi completely, but then I have to turn it on and off every time I go into or out of a location with a wifi network that I wish to use.
Is it possible to set up my phone to automatically connect to wifi networks that connected to previously, yet ignore any networks which includes not harassing me by asking me if I wished to join the network? (If I wanted to join any particular network, I would ask the owner myself without the need for being prompted).

It is off. Unfortunately, all that function seems to do is stop my phone from asking me to join a "known" network. I could be wrong though as it's been a very long while since I tried turing it on.
Regardless of the setting of that function, I still get bombarded by messages asking me if I want to join unknown networks.

I have lost my iPod touch however it was not connected to wifi network , how do i find it . A reply would be very appreciated

I have lost my iPod touch however it was not connected to wifi network , how do i find it . A reply would be very appreciated

you will have to use the old fashioned way, like if you lost a wallet or purse.
- Change the passwords for all accounts used on the iPod and report to police
- There is no way to prevent someone from restoring the iPod (it erases it) using it.
- Apple will do nothing without a court order
Reporting a lost or stolen Apple product
- iOS: How to find the serial number, IMEI, MEID, CDN, and ICCID number

Connected Phone Was Not Recognized!!!

When i'm trying to update my phone software the nokia software updater shown this msg (Connected Phone Was Not Recognized). I'm complete uninstall & reinstall NSU but there was same problem. Guys tel me what can I do now?????

Hi gulu20072010
You don't say which model of phone isn't recognized.
If you haven't already installed Nokia PC Suite then you are usually prompted to install PC Connectivity Solutions when you install Nokia Software Updater.
Unfortunately after un-installing applications, entries remain in the registry which can sometimes cause problems.
Happy to have helped forum in a small way with a Support Ratio = 37.0

HT201210 I tried to restore my iPhone 4s through iTunes and received error message that Restore could not be completed due to error 2003. Phone now not recognized in iTunes, with prompt to restore, phone w/screen with iTunes symbol and can't use.

I tried to restore my iPhone 4s through iTunes and received error message that Restore could not be completed due to error 2003. Phone now not recognized in iTunes, with repeated prompts to restore phone. Now phone w/screen with iTunes symbol and USB cord can't use. It appears the phone has been restored, but I cannot activate it.
I disabled my anti-software, iTunes and computer software (microsoft vista) are both up to date, I restarted the computer several times. My usb ports are working properly. I followed the troubleshooting suggestions from apple.

yes did you buy it of somebody or a well known company such as apple or carphone warehouse?
and i mean the phone would have been activated in the first place with the sim card you get given when you first get the phone.
trying to activate the phone with another sim card that you did not get when you brought the phone may result in you not being able to activate it
no worries

Since i updated 6.1.3 phone is not connecting to wifi?? Help

since i updated 6.1.3 phone is not connecting to wifi?? Help

see also:
https://discussions.apple.com/thread/4909703?start=0&tstart=0
<Link Edited By Host>

HT4910 I can not back up my iPhone. it says I need more storage space. I purchased more space and icloud says it is there, but the phone is not recognizing this and continues to say that I need to purchase more space in order to back it up. Any ideas?

I can not back up my iPhone. It says I need more storage space. I purchased more space and icloud says it is there, but the phone is not recognizing this and continues to say that I need to purchase more space in order to back it up. Any ideas?

Close your iTunes,
Go to command Prompt -
(Win 7/Vista) - START/ALL PROGRAMS/ACCESSORIES, right mouse click "Command Prompt", choose "Run as Administrator".
(Win XP SP2 & above) - START/ALL PROGRAMS/ACCESSORIES/Command Prompt
In the "Command Prompt" screen, type in
netsh winsock reset
Hit "ENTER" key
Restart your computer.
If you do get a prompt after restart windows to remap LSP, just click NO.
Now launch your iTunes and see if it is working now.
If you are still having these type of problems after trying the winsock reset, refer to this article to identify which software in your system is inserting LSP:
iTunes 10.5 for Windows: May see performance issues and blank iTunes Store
http://support.apple.com/kb/TS4123?viewlocale=en_US

TS1398 my iphone 4s can not scan any wifi network, i tried everything but still can not scan any wifi connection even though our wifi is working properly in our mac book and ipad. What do i need to do if the problem is the hardware?pls help

my iphone 4s can not scan any wifi network, i tried everything but still can not scan any wifi connection even though our wifi is working properly in our mac book and ipad. What do i need to do if the problem is the hardware?pls help

When you say it "can not scan any wifi network" do you mean it is not detecting Wi-Fi networks?
Is Wi-Fi turned on in Settings > General > Wi-Fi?
Have you tried Settings > General > Reset > Reset Network Settings?
Is it just the home network that the device will not connect to? or any network?

I have windows 7 64 bit, but i-tunes 10.5 will not install, an error keeps popping up. I could live without the update, but my i-phone is not recognized anymore

I have windows 7 64 bit, but i-tunes 10.5 will not install, an error keeps popping up. I could live without the update, but my i-phone is not recognized anymore

I've got the same problem and can't find a fix...

My phone is not recognizing my contacts

Help. All of my contacts are in my phone. However, my phone is not recognizing them. When one of my contacts calls, only the number, not the name, shows up. Also, my siri won't work with contacts.

If you are a Verizon user, try this:
Open the phone and dial *228. This is a Verizon over-the-air programming number.
When the system answer press 1 for "Program or activate your phone"
Wait for the call to disconnect. You should get a prompt stating "Settings updated."
Double tap the Home button to bring up the recently used apps list at the bottom. Locate the Phone, Message, and Contacts apps, swiping if necessary, and press and hold until they jiggle then press the red minus sign to stop them.
Wait a 3-5 minutes.
Try your phone again and see if its working now.

My phone is not recognizing my wifi network

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