My iPhone 4 with ios7 wont find any wifi network any solution?

I recently changed my screen and after that my iPhone stoped finding WIFI networks I tried reseting it, puting it in the freezer reseting network settings and still nothing. Any other solution you may have?

If you had Apple replace the battery, then you can take it back to have it checked. If you opened the device yourself, then all bets are off. Cannot get help here.

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IPhone 4S iOS 6.1.3 will not connect to or even find any wifi networks, any ideas?

I updated my iPhone 4S to iOS 6.1.3 and therein started my wifi problems. At first the signal was just dropping out and I kept getting the "Unable to join..." message, which was annoying but it had periods of time where it worked fine and gave me some hope. Since yesterday my phone has not actually identified any of the available wifi signals (not just my router, but also any other networks when I've been out and about) and so I am unable to join any as I cannot even see them to select them.
I have tried:
- changing the channel on my router
- turning my router off and on again
- turning my phone off and on again
- plugging my phone into the computer and making sure it was updated (I did this yesterday which may have made it worse as that's when the problem intensified?)
- resetting my phone by holding down the home and power button
- resetting the settings on my phone (numerous times)
- changing the WPA2 settings on the router
- checking that I have got the wifi turned on
- setting my iPhone to "ask to join" wireless networks
I would suspect something fishy with the router, except that my husbands iPhone is still working fine (he has not yet updated his iOS), my MacBook and his laptop are still connecting fine, as is the PS3 and the wireless printer. I went out today to a place with an open wifi network and my friend with an iPhone 4S (*not* updated to iOS 6.1.3) could see it and connect to it, but my phone didn't even pick it up and we were sitting right next to each other. There are 10 wifi networks in the vacinity of my house which my MacBook and husbands iPhone can see but my phone is now not seeing any of them. This HAS to be something on my phone, but I can't ruddy well work out what it is and meanwhile I am going to get charged loads for using up my data allowance. The only good thing so far about having all this faff is that when I updated to 6.1.3 my phone wouldn't send any photos to anyone unless it was via iMessage and since I've been changing all the settings I found one that works, so I have been able to send my mother in law some pictures of her granddaughter. My own parents will be getting upset by the lack of wifi though as I don't want to FaceTime them using my 3G.
Any help would be most appreciated.

Hi JimHdk,
I have also upgraded to ios6.1.3, and facing same wifi connecting problem, after upgrade my iphone3gs is not connecting to my laptop shared wifi, which was working perfect with ios6.1.2,
and its not an hardware error, its software error, crippy apple does not test their releases which causes problem to users.
Updates:
Earlier wifi connection which i was using on my Iphone 3gs, was WPA2, which was shared from my laptop via "Microsoft virtual WiFi Miniport Adapter", was working perfectly till ios6.1.2, but when i have upgraded my iphone 3gs to ios6.1.3, my iphone 3gs became unable to join wifi,
Today I have created "adhoc network" on my laptop using "Broadcom 4313 802.11b/g/n"(default wifi adapter of my laptop), and kept security type "WEP", and found my wifi working fine with my iphone 3gs,
So if someone using LAN internet on their laptop, they can share their LAN internet to use on their ios devices, via creating an 'adhoc network',
How to create an 'Adhoc Network',
choose Security Type : WEP (compatible with ios6.1.3)
http://www.youneedabudget.com/support/article/create-an-ad-hoc-network-in-window s
Vinay Rajput

My iphone 5 cant find my wifi network please help me

hello i
my iphone5 cant find my wifi network any more.please help me

there is nobody to help me ?
really i'm so tierd ..if someone knows about this prb please let me know

After I connect with my iPhone (3GS 5.0.1) to any Ad-hoc wireless Network then walk away out of the reach of my wifi network, my iPhone can't find any wifi Network afterwards, only by turning off the iPhone completely and turning on again.

After I connect my iPhone (3GS 5.0.1) to any Ad-hoc wireless Network then walk away out of the reach of my wifi network, my iPhone can't find any wifi Network afterwards, only by turning off the iPhone completely and turning on again.
switching off wifi and on again or going into airplane mode did't help!
This problem happens only with ad-hoc wifi networks not with normal ones.
(Ad-Hoc network was created on XP Computer)

Welcome to Apple Discussions
Sorry, but the 169.x.x.x IP address is internally generated by the iPod (and iPhone) and indicates that a network has been detected but no IP address has been issued. Your friends iPhone was not connected to your ad hoc network either - it connected to the internet through the 3G network.
You should read through the Vista help screens on ad hoc networking for some insight how this works. You should be able to get some ideas there.
In the mean time, $40 or less will buy you a very capable wireless router with four Ethernet ports and will simplify your network tremendously. Having used Windows ICS for a long time, the addition of a router and a real network simplified things so much.

My iphone wifi problem wont detect any wifi networks and wont detect any bluetooth networks.

my iphone wifi problem wont detect any wifi networks and
wont detect any bluetooth networks.

https://support.garmin.com/support/searchSupport/case.faces?caseId=%7Bb62e0460-4 d48-11e3-f27b-000000000000%7D from the Garmin Support site. The iPhone 4 is not compatible because it does not support the low energy bluetooth transfer that the iPhone 4s and later do.
It should connect properly with your iPad mini, but it requires an App. Also mentioned on Garmins' site.

Downloaded yosemite continuity is not working with my iPhone 6. Both on same wifi network and iCloud account.. not sure how to set it up any help is appreciated

downloaded yosemite continuity is not working with my iPhone 6. Both on same wifi network and iCloud account.. not sure how to set it up any help is appreciated

Connect your iPhone, iPad, iPod touch, and Mac using Continuity

IPhone can't find any wifi networks

I have an original iPhone. It originally ran on wifi networks and Edge, but for a while it has only worked on Edge. When I look under settings - Wi-Fi it says "Not Connected" and lists no networks. My MacBook is connected wirelessly via an AirPort and the wireless info on it lists at least 5 active networks in the area. I have tried toggling between Airplane Mode and not, turning off everything (including cable modem and AirPort) and then resetting network settings, resetting all settings, and erasing all content and settings. I have also tried "Other" under Wi-Fi Networks, but it can't find my home network.
Is there just something wrong with the device?

I have the same problem you did. Was your phone still under warranty or covered under Apple Care? My phone isn't under warranty anymore, so I'm just hoping that I'm not out of luck.

TS1398 I can not find my wifi network on my ipad. My iphone conected fine.

I can not find my wifi network on my ipad, My iphone connects fine. I tryed restarting the ipad and router. Please help

Some things to try first:
1. Turn Off your iPad. Then turn Off (disconnect power cord for 30 seconds or longer) the wireless router & then back On. Now boot your iPad. Hopefully it will see the WiFi.
2. Go to Settings>Wi-Fi and turn Off. Then while at Settings>Wi-Fi, turn back On and chose a Network.
3. Change the channel on your wireless router (Auto or Channel 6 is best). Instructions at http://macintoshhowto.com/advanced/how-to-get-a-good-range-on-your-wireless-netw ork.html
4. Go into your router security settings and change from WEP to WPA with AES.
5. Renew IP Address: (especially if you are droping internet connection)
    •    Launch Settings app
    •    Tap on Wi-Fi
    •    Tap on the blue arrow of the Wi-Fi network that you connect to from the list
    •    In the window that opens, tap on the Renew Lease button
~~~~~~~~~~~~~~~~~~~~~~~~~
iOS 6 Wifi Problems/Fixes
Fix For iOS 6 WiFi Problems?
http://tabletcrunch.com/2012/09/27/fix-ios-6-wifi-problems/
Did iOS 6 Screw Your Wi-Fi? Here’s How to Fix It
http://gizmodo.com/5944761/does-ios-6-have-a-wi+fi-bug
How To Fix Wi-Fi Connectivity Issue After Upgrading To iOS 6
http://www.iphonehacks.com/2012/09/fix-wi-fi-connectivity-issue-after-upgrading- to-ios-6.html
iOS 6 iPad 3 wi-fi "connection fix" for netgear router
http://www.youtube.com/watch?v=XsWS4ha-dn0
Apple's iOS 6 Wi-Fi problems
http://www.zdnet.com/apples-ios-6-wi-fi-problems-linger-on-7000004799/
~~~~~~~~~~~~~~~~~~~~~~~
Look at iOS Troubleshooting Wi-Fi networks and connections http://support.apple.com/kb/TS1398
iPad: Issues connecting to Wi-Fi networks http://support.apple.com/kb/ts3304
WiFi Connecting/Troubleshooting http://www.apple.com/support/ipad/wifi/
How to Fix: My iPad Won't Connect to WiFi
http://ipad.about.com/od/iPad_Troubleshooting/ss/How-To-Fix-My-Ipad-Wont-Connect -To-Wi-Fi.htm
iOS: Connecting to the Internet http://support.apple.com/kb/HT1695
iOS: Recommended settings for Wi-Fi routers and access points http://support.apple.com/kb/HT4199
How to Quickly Fix iPad 3 Wi-Fi Reception Problems
http://osxdaily.com/2012/03/21/fix-new-ipad-3-wi-fi-reception-problems/
iPad Wi-Fi Problems: Comprehensive List of Fixes
http://appletoolbox.com/2010/04/ipad-wi-fi-problems-comprehensive-list-of-fixes/
Fix iPad Wifi Connection and Signal Issues http://www.youtube.com/watch?v=uwWtIG5jUxE
Fix Slow WiFi Issue https://discussions.apple.com/thread/2398063?start=60&tstart=0
How To Fix iPhone, iPad, iPod Touch Wi-Fi Connectivity Issue http://tinyurl.com/7nvxbmz
Unable to Connect After iOS Update - saw this solution on another post.
https://discussions.apple.com/thread/4010130
Note - When troubleshooting wifi connection problems, don't hold your iPad by hand. There have been a few reports that holding the iPad by hand, seems to attenuate the wifi signal.
~~~~~~~~~~~~~~~
If any of the above solutions work, please post back what solved your problem. It will help others with the same problem.
 Cheers, Tom

Iphone 4s was unable to detect any wifi networks and was told to pay £159 to get the entire phone replaced, should i do it?

My iphone 4s does not detect any wifi networks but the apple genius said that the wifi signal seems to be fine but it just is not detecting any wifi networks and because I cannot find my receipt for the phone and the apple store only dates back purchases up to 18months ago, is there a way i can obtain my receipt?

If your warranty is up, the replaced iPhone will have a 90 day warranty.
Out-of-Warranty Service
If you own an iPhone that is ineligible for warranty service but is eligible for Out-of-Warranty (OOW) Service, Apple will service your iPhone for the Out-of-Warranty Service Fee listed below.
Please note Out-of-Warranty Repair Service fees from your carrier may be different than those listed below.
iPhone Model
Out-of-Warranty Service
iPhone 5s, iPhone 5c,
iPhone 5
£ 216.44
iPhone 4s
£ 166.44
iPhone 4, iPhone 3GS,
iPhone 3G
£ 126.44
The Out-of-Warranty Service Fee includes a £ 7.44 shipping fee, which applies only if service is arranged through Apple and requires shipping. All fees are in British pound sterling and include VAT. iPhone Out-of-Warranty Service may also be available from your wireless carrier. Pricing may vary.
When setting up out-of-warranty service, Apple will request credit card pre-authorisation for the maximum service fee listed above. This amount will be deducted from your credit limit. The final service fee we charge will be determined during testing and may be less than the service fee listed above.
Certain damage is ineligible for out-of-warranty service, including catastrophic damage, such as the device separating into multiple pieces, and inoperability caused by unauthorized modifications. However, an iPhone that has failed due to contact with liquid may be eligible for out-of-warranty service.
Apple reserves the right to determine whether or not your iPhone is eligible for Out-of-Warranty service. iPhones that are repaired or replaced have a 90-day limited hardware warranty or assume the remainder of your standard warranty or AppleCare product coverage, whichever is longer. Please see Apple's Repair Terms And Conditions for further details.

TS4036 I have an Iphone 4S. I used to backup automatically to the cloud. Since I did the software update I not longer can connect to any WIFI network! I getthe message that it could not scan for wireless networks

since I updated my software to the IOS 7.0.4
I am unable to use any WIFI network
i cannot connect to my home wifi network I am unable to do any backups. I have backed up my phone onto my Itunes account on my computer and I reset my phone...this did nothing but lose some of my pictures.. PLEASE HELP!

I read the article thanks. I tried the settings-general-reset-reset network settings-reboot system-go to wifi settings-select wireless connection-select the ">"-symbol-select auto for http proxy. I was optimistic about that because I thought I changed some setting somehow to cause this problem, but it didn't work. More specifically, I did connect successfully and browsed the Internet for a good while, but then I put down the phone for a minute, the phone went into sleep/power save mode, and when I picked it back up a moment later it was no longer connected. Dang. Had to select the connection and use my password yet again.
Another valuable bit of info for you. The only network with which I have this problem is my home. I use all kinds of devices at home and no other devices have this problem. Also, I use this iPhone all over with various wifi networks at hotels and starbucks and family's homes with no issues whatsoever. It remembers and automatically reconnects with every wireless network except the one in my own house.

IPhone with iOS7 is no longer detected in iCloud... "you must be signed into iOS8 to see devices"

I have an iPhone with iOS7, but the device is no longer detected in iCloud. iCloud is set up on my device, it used to detect it... now it says "you must be signed into iOS8 to see devices." Is there a way to detect an iPhone with iOS7 without upgrade?
Simple solution may be to upgrade iOS, but I just lost my phone, and am trying to use 'find my iPhone' feature but my iPhone is not even recognized as a device I own in the iCloud. What about the backup of everything I have on my iPhone that was supposed to be stored in the iCloud?? Please help!

(By the way, I should have pointed out in my earlier posting that I'm running OS X Yosemite 10.10.3 on my Mac). I Just installed latest Yosemite update while my iPhone was switched off, and when my Mac restarted, the 'iPhone Cellular Calls' checkbox in the FaceTime preferences was checked and the problem was therefore solved. Switched on my iPhone, still fine. Relief.

IPhone 4s will no longer connect to or pick up ANY wifi networks

Recently my iPhone 4s has stopped locating or connecting to ANY wifi networks what so ever. When I go to turn the wifi on, it will not locate anything. My home wifi will no longer be shown, along with any other wifi network that I normally connect to. I have researched everything, and tried every troubleshooting solution people have suggested. I am unable to manually enter information to connect to wifi because no wifi will even show up. i brought my iPhone to the apple store, and they did not know what was wrong with it. They opened up my phone, and said that everything looks great, and that the have no solution for me other than buying a new phone because I am no longer within the one year warrant. I am desperate to get this fixed as I am going over on my data, and don't want to have to pay for a brand new iPhone. I amy hoping somebody knows what could possibly be the problem, because everything I have seen in previous posts will not help me.
Any suggestions would be great.
Thank you!

If the Apple store genius bar was unable to fix it you probably need a new phone. Have you tried Reset Network Settings? And if that doesn't work, Reset all Settings? And finally, Restore the phone using iTunes and set it up as a New phone (you can restore your backup later, as long as you don't sync it). If the problem still exists after setting up as New you have a failed WiFi chip.

When I updated by iphone with IOS7, my calendar entries did not follow the icloud. I am only showing pre set calendar entries for the year?

When I updated by iphone with IOS7, my calendar entries did not follow the icloud. I am only showing pre set calendar entries for the year and lost all other calendar entrie and it will not take any new entries. They show up in my outlook, but not on my iphone, which they did before I updated my software to the new i0s7

Before syncing, select each calendar on your Mac and back it up by going to File>Export>Export. If anything goes missing, you can use these to restore your calendars.
Have you tried simply force closing the calendar app on your iPhone? To do this, double-tap the home button, locate the calendar app, then swipe up on the image above the app icloud to close it and tap the home bottom. Then test your calendar again.

TS1398 My phone is not able to find any wifi networks.

My phone is not able to find any wifi networks.
I have another i phone and it is connected just fine, my ipad and computers are conneted just fine.
I followed apples directions but still not working.
It stopped working around december 5th.

Thats odd unless its a Windows 9x system lol. You shouldn't need drivers for USB storage devices. They are designed to identify themselves as Mass Storage class devices which will run with the built in drivers after Windows 98. Occasionally you will get a device that have deliberately been designed to not meet the standards (for extra features) but you saying this happens with other USB devices says this isn't the case.
Does it only happen with storage devices? Like hard drives, flash drives etc?
The model and windows version shouldn't make much of a difference in this case but it doesn't hurt to know what kind of system you are using.
Look up the USB controller in your system, if there are drivers for that, download them. If it's an already Windows supported device there is no need to download anything for it (have your Windows disc handy if you use XP) then uninstall the USB controller from the Windows Device Manager using the option to remove the drivers as well if the option is there. Restart and let Windows find the USB controller and install it (and any other devices attached to the USB bus). You may find your keyboard, mouse and any other USB devices won't work until Windows has finished installing them. Just give it some time, Windows will get there.

HT1695 Can't Find any wifi Networks after updragding to 6.0.1

My iPhone 4 can't find any wifi networks after upgrading to iOS 6.0.1 and i can't downgrade what should i do ?
I swtiched off the connection from mobile and restared the router and nothing changed!
Note: My laptop found about 7 Networks my iphone finds nothing

I have the exact same problem.
It popped up on my 8gb iPhone (2.0.1) first time when i just purchased it. The Wheel spins as if it's searching for hotspots (and there are a lot of hotspots where i live). My MacbookPro finds them without any problems.
Second time i experienced these problems, it was after i didn't have a chance to charge the phone, and i figured it was a "Low battery, disable wifi" thing. But even though i charged it fully, it still can't scan networks.
I managed to discharge the battery, until the 10% warning popped up. I connected the charger, and sure enough, it was able to scan networks. Then when i tried to join a network, it stopped working again, and since then i've been unable to scan wifi. Now 3 resets, and a lot of fiddling later, i'm no further than i was before.
The fact that it was able to scan momentarily points me in the direction of the software, but i'm not so sure anymore.
Hope someone can shed some light on this.

My iPhone 4 with ios7 wont find any wifi network any solution?

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