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iOS 16.4 problems can cause your iPhone to hang and stop working properly. You can easily fix the problems
Problems with ios 16.4: Restart and basic troubleshooting
If your iPhone crashes with iOS 16.4, a reboot and some basic troubleshooting can often fix the problem. A common problem is that there are wifi issues on iOS 16.4. These steps will help you fix simple software issues and get your device up and running again.
- Press and hold the side button and one of the volume buttons at the same time until the power off slider appears. Slide the slider to switch off the iPhone and wait a few seconds.
- Then press and hold the home button and the lock button simultaneously for 10 seconds until the Apple logo appears. This restarts the iPhone and can solve many problems. Check whether there is enough storage space on your iPhone
- If the memory is almost full, this can lead to performance problems. Delete unnecessary files or applications to free up space. Make sure that all applications are up to date
- Open the App Store, tap on your profile picture and select “Update all”. Updated apps are usually more stable and less likely to cause problems
- Activate flight mode and deactivate it again after a few seconds. This can solve connection problems that cause your iPhone to crash. Check the system updates. Under “Settings” ☻ “General” ☻ “Software Update” you can check whether you are up to date. Updates often contain bug fixes that can resolve your problem.
Problems with ios 16.4: Reset settings and further solutions
If basic measures are not sufficient, further solutions can be tried.
- This resets the settings and searches for software problems. Reset the network settings. Go to “Settings” ☻ “General” ☻ “Reset” ☻ “Reset network settings”.
- This deletes saved Wi-Fi passwords and VPN settings, but can resolve connection problems.
- Check the battery settings. Go to “Settings” ☻ “Battery”. Check the charge status of the battery.
- Sometimes a faulty app can cause excessive power consumption and slow down the device. Delete this app or contact the app developer. Deactivate background updates. Go to “Settings” ☻ “General” ☻ “Background refresh” and turn this option off. This can improve performance by reducing the load on the processor
- Perform a hard reset. Briefly press the volume up button, then briefly press the volume down button and then press and hold the side button until the Apple logo appears. This reset can solve persistent software problems. Reset all settings. Go to “Settings” ☻ “General” ☻ “Reset” ☻ “Reset all settings”. This will reset your iPhone settings to factory defaults without deleting your data. However, it can solve many problems, such as the iPhone screen not turning off in sleep mode.
Problems with ios 16.4: Professional help and recovery
If the previous steps do not help, the last option is to restore the iPhone or seek professional help. These measures can resolve serious software problems.
- Before you restore your device, create a backup of your data in iCloud or iTunes. This will ensure that you do not lose any important information
- Restore your iPhone via iTunes or the Finder. Connect your iPhone to your computer, open iTunes or the Finder and select “Restore iPhone”. This will install the latest version of iOS and can fix serious software issues
- Contact Apple support for assistance. If your iPhone continues to cause problems after restoring, contact Apple Support.
- The experts can help you identify and solve the problem. Visit an Apple Store or authorized service provider. Sometimes the problem requires a personal diagnosis and repair by experts.
- Use the Apple Support app or the Apple website to make an appointment. Check the warranty or the AppleCare+ plan. If your iPhone is still under warranty or covered by AppleCare+, you may be eligible for a free repair or replacement.
