Wifi and bluetooth doesn't work on my iphone 4s

Wifi and bluetooth doesn't work on my iphone 4s ios 6.1.2 since 1 month! Please help

Hi!
I had the same problem, after trying all resets and sugestions the problem persisted.
I took it to my carrier and they done their own test and gave me a new iPhone. Simple.
Problem solved!
If your Iphone is under warranty don't worry about it. But try a hard reset.
Good luck!

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HT6146 my wifi and bluetooth is not working what sholud i do

when i upadte my iphone 4 in ios 7.1.1 my wifi and bluetooth is not working
what should i do ?? :(

What doesn't work?
What problem are you having?
Remember for the iPhone to see and connect to Bluetooth devices they must be in, "Discovery Mode".

Has anyone else downloaded iOS 7 on a 4S and found the WiFi and Bluetooth don't work anymore?

I'm used to Apple products that "just work", but I'm not seeing it with the installation of iOS 7 on my phone (4S). I installed it earlier today, and the Wi-Fi and Bluetooth worked for about an hour, then just quit working altogether. The WiFi button is grayed out in Settings, and Bluetooth dosen't even display a button (all I get is a throbber that continuously spins). Trying to activate them through the "swipe-up" command center doesn't do the trick, and resetting the network settings also accomplishes nothing. Several reboots later, and I still don't have WiFi and Bluetooth.
Has anyone else experienced this, and is there a solution? I may just decide to eschew iOS 7 and restore my pph

After multiple attempts to restore and reboot, I finally decided to take a trip to my local AT & T store. They contacted Apple, and I explained the situation. I ended up moving to the iPhone 5, as my 4S was in the renew period. The 4S is still under warranty, so all I have to do is bring it to an Apple Store, where they will either fix or replace the phone. Looks like one of my kids will be getting a 4S :-)

HT4623 I updated my iphone with IOS 7 and my wifi and bluetooth is not working. How can I go back to IOS 6?

I have updated my iphone 4s with the last version IOS 7.0.2.
At the beginning my screen freezing each time I enter numbers or letters (in iphone security code as well as texting in any app)
Now, my wifi and bluetooth are broken. I have tried to activate them 3 days and nothing. I am lost. I have no internet in my telephone plan, so, all my apps are not working anymore.
How can I go back to IOS 6?
My iphone will be working correctly again???
Thanks!
I very appreciatte any urgent answer .
Paula

Downgrading the iOS is not supported at all.

TS1559 Wifi and bluetooth is not working on iOS 7.0.2

Its disappointing to see crazy bugs even after a .0.2 release. All the work rounds fail

I Am IT support for a large Company also using iPhone 4s. I can confirm this issue as employee's start upgrading to iOS7.0.2 Bluetooth and wifi working fine on iOS 6.x as soon as upgrade to 7.0.2 Wifi Toggle greyed out, No wifi MAC address, bluetooth not working.
Have tried all suggestions on various forums to no avail .
Even a DFU recovery and set up as a new iPhone failes to fix the issue.
Have advised users if they have this issue to return the phones to Apple.
Also discussing with Other IT collegues in company to send out a bulletine asking employees NOT to upgrade to iOS 7 at this stage.
Whilst my company iPhone upgraded fine, it would appear not all do. I suspect different versions of the WIFI and Bluetooth hardware would be the cause of this issue. This would explaine why some upgrade ok and others do not.

I updated my iphone 4S to 7.1.1 and now WIFI and Bluetooth do not work.

I updated my iphone 4S to 7.1.1. Immediately after doing this, my wifi is greyed out, (cannot even turn it on), and my bluetooth is not working at all. I have discussed with Apple several times and even went to an apple service center. They claim that I have a HW issue and that I must pay $200 for another phone. HAving been a cell phone HW designer for 15 years, I know this is not true. If this is a HW issue, it was caused by the FW update. There is a problem with my phone that is a direct result of the FW update. If I could go back to the previous version, I could prove it but there is no way for me to do that. So, it looks like iphone has released an update that "breaks" some phones. What an easy way to force people to pay them $200 for a new phone. Hmmm, if other electronic manufacturers catch on to this, we are screwed. Apple has seen the issues on the internet and has seen the issues reported on thier own Communities. They know that many people are reporting the same problem. If I can look it up, anyone can. They know that they have screwed up. So instead of biting the bullet and fixing what they broke, (peoples phones), they are taking advantage of the opportunity to make more money by telling people that they have a HW problem that they are not responsible for and that it is going to cost $200 to fix what Apple has screwed up. Just let me go back to the previous version of the IOS and my phone will work again. Is anyone else having this same issue? Has Apple lost it? I have been more than pleased with my phone. I have been thrilled with customer support. What is going on with apple? Samsung is looking better every minute.

Even if it is a hardware problem they should fix it regardless of warranty. If you buy a car and after 1.5 years the doors fall off due to a failure in their design and construction, do you think the car manufacturer could pull off what Apple is trying to do? Yes the car still delivers its primary objective of driving from A to B, but significant functionality has been lost due to their fault.
It is the same with this iPhone wifi problem. Apple are a disgrace, I have had significant Apple Hardware failures with my MacBook Pro and iPhone within 2 years of purchase. Pathetic quality.

Since uploading iOS7.03 my iPhone 4S cannot get WiFi and Bluetooth is not working properly.

Why will my iPhone 4S not work properly since the iOS7.03 upgrade? No WiFi (greyed out, button will not move) and Bluetooth not working.

it's a well known issue.... wifi and bt died in many 4s.... one is mine..

HT201257 How can I run the hardware test when my USB ports and bluetooth doesn't work?

The USB ports and the Bluetooth suddenly will not work on my Mac Mini (2008). There is very little I can do except using Remote Desktop. To run the Hardware Test, the D key has to be pressed during startup. I got no key to press. Is there any other way to do this?

Sorry, focused on bluetooth issue. If USB and bluetooth are knackered, try an SMC reset:
Shut down the computer.
Unplug the computer's power cord.
Wait fifteen seconds.
Attach the computer's power cord.
Wait five seconds, then press the power button to turn on the computer.

HT5622 apple ID and password doesn't work on my iphone.

Hi, my iphone won't recognize my apple ID password but the ID is correct and works on my MacBook and ipad. So I'm not getting my emails or imessages to my iphone. This this just occured after doing a software update to IOS 7.0.6. What do I do?

I'm having the same issue and I'm SO frustrated. I can log into MyAppleID fine (as I did to make this post), but that same user/pass doesn't work with iTunes and my iPhone 5S and iPad 2 both won't update any apps. When I try to log in to iTunes on either device the login screen just pops back up again in an endless loop, yet I go to a PC and login to my account just fine. I've now reset my password at least 3 times, I've signed in/out and rebooted the devices countless times, and yes, I'm sure I'm entering the password correctly. It's just driving me nuts.

Wifi and bluetooth are not working properly

When the lappy is situated near any wifi device then only it catches the signals other wise shows no network found.Same as the bluetooth some times get paired up but mostly not and when connected no data can be transferred between devices. some times get connected but for a while only, after it disconnect several times. Iam too much upset .i have bought it only a moth ago and finds this error. all the drivers are installed and working properly. Is this model have this issue ? or i am the only one suffering from it.

>Is it possible to switch the power WiFi module as before?
You have replaced the WLan module and this means that the hardware configuration has been changed. This means that the different module has affected the software functionality.
The new WLan/BT combo card BCM94313HMGB seems to be designed by Broadcom.
From my knowledge most Toshiba notebooks supports the Intel / Realtek or Atheros modules. Therefore I think there could be an compatibility issue between the FN button software and this module.
Maybe you could try to install the Broadcom driver once again to check if it helps, otherwise you have to forego that.

AFTER THE 7.1 UPLOAD MY WIFI AND BLUETOOTH IS NOT WORKING

GOOD MORNING APPLE SUPPORT
I HAD A TROUBLE WITH MY CELLPHONE SINCE 2 MONTHS AGO, AS SOON AS I GOT THE 7.1 UPDATER..
I WAS THE HOPE THAT IT IS GONNA FIX WITH THE NEXT UPDATE, BUT FAILED. (DOESNT WORK). I HAD ALREADY RESTARTED, AND TI DOESNT WORK EITHER.
ALSO TOO SLOW.
PLS HELP ME.
THANKS
MARIA CAMILA ROMERO

lol... Thats so funny...
Sorry about the CAPS... i almost always right this way.. here is not an insult...
Good Morning Apple Support..
I had a trouble with my cellphone since 2 months ago, as soon as i got the 7.1 updater..
I was the hope that it is gonna fix with the next update, but failed. (doesnt work). i had already restarted, and ti doesnt work either.
Also too slow.
pls help me.
Thanks
Sincerily,
Maria Camila Romero
(sorry it was not my intention to be rude)
I will be waiting for the answer about my question...

WiFi and Bluetooth is not working in HP slate 6 voicetab

Hello, Thanks for response. But issue is still there. i didn't able to enable Wi-Fi after reseting the Phone as per your instructions Wi-Fi MAC address is still not available Please help with another solution.

Hey , Welcome to the HP forums.
Clear all cache on the tablet: Settings > Storage > Cached Data. You should have the option to erase all the cached data here.
Hard reset: While the tablet is on, press and hold the power button for 8+ seconds to force shut down. Turn the tablet back on and see if that helps.
Factory reset: Make sure you backup any important files or information first. Settings > Backup & reset > Factory data reset.
If this fails to resolve the issue you will need to call us. You can find our contact information here. Thanks

HT1766 How so I get the wifi and Bluetooth buttons to toggle on ?

My wifi and Bluetooth functions stopped working and now I can't toggle on either button. Any help please

IOS: Wi-Fi or Bluetooth settings greyed out or dim.
http://support.apple.com/kb/TS1559

Well, it started as a problem with wifi and bluetooth

Early this morning, both my wifi and bluetooth wouldn't work properly.
I turned off my ipod touch, and turned it back on.
Then, both my wifi and bluetooth were "grayed out".
AND for some reason, my iPod couldn't access any of my music.
All of my music still took up the hard drive space on the iPod, but it would not show up.
Now, I put my iPod into recovery mode, and plugged it into my computer.
I'm trying to restore it and update to the newest software, but after iTunes fully downloads the new OS, I get an error message saying that my connection timed out.
So now, my iPod is pretty much useless.
Anything I can do to make sure I'm not losing $300 because of Apple's faulty software?
It's a 3rd Gen 32GB iPod Touch.

No.
The problem started while I still had the old 3.1.2 OS.
After all the primarily listed problems, I was eventually able to get it restore and update to 4.1.
It's not the OS.
I bought my iPod Touch just under a year ago, not too long after New Years.
I'll check in with Apple about it; You may be right about the faulty wireless hardware.
Just strange how it happened to mess up now.

Not able to switch on WiFi and Bluetooth after upgrading to Windows 10

I was using Windows 7 Home Basic preinstalled with the laptop since 2011. The laptop was working fine. After upgrading to Windows 10 the WiFi and Bluetooth is not working. Tried help from Microsoft remotely. According to them the drivers are not working and there is no updated drivers available for Windows 10 on HP website. The driver installed presently is "Broadcom 4313GN 802.11b/g/n 1x1 Wi-Fi Adapter".Please help and advise whether to stick with Windows 10 or to roll back to Windows 7 as I have an option to purchase a removable device to use WiFi and Bluetooth.I love the lightness of the new operating system. Please help!!!

If you have already reset your iPad the next would be to restore it agin. After that talk to Apple. Also see previous threads:
http://discussions.apple.com/thread.jspa?messageID=11485805&#11485805
http://discussions.apple.com/thread.jspa?messageID=11485803&#11485803

Wifi and bluetooth doesn't work on my iphone 4s

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