How do I fix the Wi-Fi on my iPhone 4S?
How do I fix the Wi-Fi on my iPhone 4S?
Apple’s official solution for the iPhone 4S
- Verify that airplane mode is off by tapping Settings > Airplane Mode.
- Reset the network settings by tapping Settings > General > Reset > Reset Network Settings.
- Ensure that your device is using the latest software.
How do you fix GREY Wi-Fi on iPhone 4S?
A common problem in the iPhone 4S, sometimes the Wi-Fi button will be grayed out and unclickable. This problem seems to be related to thermal shock — the problem may be temporarily fixed by simply putting the phone in the refrigerator for 15 minutes, or under a lamp for 30 minutes.
Why won’t my iPhone let me turn the wifi on?
If you’re still unable to turn on Wi-Fi, reset the network settings. This will reset all network settings, including Wi-Fi passwords, VPN, and APN settings. Be sure you have your passwords handy before resetting. When you’re ready, tap Settings > General > Reset > Reset Network Settings.
How do I turn wifi on my iPhone 4?
Select Settings
- Select Settings.
- Select Wi-Fi.
- Set Wi-Fi to ON. Select the wireless network you want to connect to.
- Enter the Wi-Fi password and select Join. Wi-Fi Password.
- You are now connected to the Wi-Fi network.
Why is my Wi-Fi grayed out?
If your WiFi button is still grey, go into Settings > General > Software Update and make sure your device is up to date. If your iPhone is up-to-date and you’re still unable to turn your Wifi on or off, then the next step is to perform a full backup and restore of your device.
What is Apple replacement device?
Replacement devices are ‘service units’. They may be new (not in retail packaging), or they may be remanufactured. There is no way for you or anyone at your local Apple Store to tell the difference. They do not use repaired failed quality control devices.
How do I turn Wi-Fi back on my iPhone?
Why is My Wi-Fi button not working on my iPhone 4S?
A common problem in the iPhone 4S, sometimes the Wi-Fi button will be grayed out and unclickable. This problem seems to be related to thermal shock — the problem may be temporarily fixed by simply putting the phone in the refrigerator for 15 minutes, or under a lamp for 30 minutes.
How do I remove the back panel of an iPhone?
Push the rear panel toward the top edge of the iPhone. The panel will move about 2 mm. Pull the rear panel away from the back of the iPhone, being careful not to damage the plastic clips attached to the rear panel. Remove the rear panel from the iPhone. Remove the following screws securing the battery connector to the logic board:
How do you fix an iPhone that won’t turn on?
Be sure to clean the pressure contact with a degreaser such as windex or isopropyl alcohol. The oils on your fingers have the potential to create wireless interference. Insert the edge of a plastic opening tool between the battery and the outer case near the bottom of the iPhone.
How do you remove the battery from an iPhone 5?
Insert the edge of a plastic opening tool between the battery and the outer case near the bottom of the iPhone. Run the plastic opening tool along the right edge of the battery and pry up at several points to completely separate it from the adhesive securing it to the outer case.
