How do I fix the antenna on my iPhone?
A simple reset of your iPhone’s network settings can rectify most of these glitches. To do this, go into your Settings app and select “General,” select “Reset” and then select “Reset Network Settings.”
What is wrong with iPhone 4S?
iPhone 4s problems include abnormal battery drain, broken Wi-Fi, finicky Bluetooth connectivity, UI lag, random reboots, and an assortment of bugs and other performance problems. If you’re running into trouble on your iPhone 4s, you can’t rely on Apple to fix your problems.
How do I fix greyed out wifi 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.
Why does my iPhone keep going to SOS?
The main reason behind the iPhone stuck on emergency SOS mode is because of our own mistake. Sometimes when you press the volume up, down and power buttons to perform other iPhone actions, you may accidentally press the wrong key combination. That’s when your iPhone goes into emergency SOS mode.
How do I reset my iPhone antenna?
Go to Settings > General > Reset Network Settings, enter your password, and confirm that you want to reset your network settings. Your iPhone will restart and once it’s back on, your network settings will be totally reset.
How do you fix an iPhone 4 that won’t turn on?
If the iPhone did not turn on, try resetting it while connected to the iPhone USB power adapter. To reset, press and hold the Sleep/Wake button and the Home button at the same time for at least ten seconds, until either the Apple logo or the battery symbol appears. If the display turns on, go to step 4.
How do you hard reset a iPhone 4S?
Step 1: To start with, press and hold down the Home and sleep/wake button together. Step 2: Keep holding both buttons until the screen of your device goes black. Step 3: Now, wait until you see the Apple logo on your screen. Once it appears, release both buttons, and your device is resetting.
How do you fix an iPhone 4S that wont turn on?
Perform a force restart
- Press and hold the Home button.
- While holding the Home button, press and hold the Sleep/Wake button.
- Continue holding both buttons for about 10 seconds until the Apple logo appears.
How to remove upper antenna from iPhone 4S?
1 Use the edge of a plastic opening tool to peel the upper antenna off the headphone jack. 2 Use a pair of tweezers to remove the upper antenna from the iPhone. 3 Before reassembly, be sure to clean the metal-to-metal contact point on the upper antenna ( not the mating halves of its connector) with a de-greaser such as windex or isopropyl
Where are the 4 teeth on an iPhone 4S?
Pay close attention to the 4 teeth that run along the bottom front of the speaker assembly. Make sure all 4 teeth are snug underneath the frame of where the speaker assembly sits. You can tell if they are pushed up or in position fairly easily.
Where to put the battery on an iPhone 4S?
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.
Where are the pentalobe screws on an iPhone 4S?
Power off your iPhone before beginning disassembly. Remove the two 3.6 mm Pentalobe P2 screws next to the dock connector. Be sure the driver is well-seated when removing Pentalobe screws—they are easy to strip. Push the rear panel toward the top edge of the iPhone. The panel will move about 2 mm.