- #My iphone froze up in public how to#
- #My iphone froze up in public upgrade#
- #My iphone froze up in public Bluetooth#
Will placing the iPhone in a freezer fix the WiFi switch from being greyed out? To learn more about backing up iOS data, please refer to the following page: Backup iPhone Data. NOTE: Upgrading your iOS or restoring the iPhone via iTunes. Apple also recommends to use iTunes and restore the iPhone.
#My iphone froze up in public upgrade#
If this doesn’t help and you still have the iPhone WiFi switch greyed out, make sure to upgrade your iOS to the latest available version.
To restart the iPhone press and hold both the Sleep and Home buttons until you see the iPhone screen go black NOTE: resetting network settings will remove all saved WiFi passwords from the iPhoneįinally, restart the iPhone. Next, navigate to General > Reset and tap “Reset Network Settings” Open the Settings app on the iPhone and ensure Airplane Mode is disabled The first method is to use the iPhone’s settings as described below: There are at least two ways which have proven to fix the issue.
#My iphone froze up in public how to#
How to fix a disabled iPhone WiFi switch?
#My iphone froze up in public Bluetooth#
When you try to access Bluetooth on the iPhone via Settings > Bluetooth, it is inaccessible and there is a spinning wheel instead of a switch to turn ON or OFF “Wi-Fi Address” field under Settings General > About is missing or displaying “N/A” In addition to the WiFi switch being greyed-out, you can also observe the following iPhone behavior: Once the chip is disabled, the WiFi on your iPhone appears as greyed out. As a consequence to the iOS being able to switch off hardware features on the iPhone, the WiFi chip will automatically be disabled once it overheats. This includes the iPhone’s WiFi, Bluetooth, and baseband (EDGE, 3G) radios.ĭue to insufficient pre-release testing of iOS 6, WiFi radio chips on iPhone 4S, iPhone 4 – and sometimes – iPhone 5 running this firmware version may overheat. iOS 6 is designed to save energy by turning off any hardware elements which are not currently being used on the iPhone. There are rumors that the issue is related to iOS 6 and the power-management optimizations introduced with this firmware version. The exact cause of iPhone WiFi switch being greyed out is not fully known but is well-documented. The reason behind iPhone WiFi switch not working The issue is especially widespread on iPhone 4S devices but users having the iPhone 4 and iPhone 5 have also been known to experience the issue. This is by far the most common iPhone WiFi connectivity problem. Unable to access the Internet after connected to WiFi Do you experience one or more of the iPhone WiFi connection problems listed below? If yes, make sure to review the tips offered by this troubleshooting article in order to fix the iPhone WiFi not working or not connecting to the Internet. As an iPhone user, you may have come across a number of issues relating to the iPhone WiFi and the device’s connectivity to the Internet.
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