What is the problem in iPhone 5S?

Flawed Sensors. According to many users, iPhone 5S embeds flawed sensors that do not work properly, or sometimes, they do not work even. You can compensate with the issues if you access an inclinometer by swiping left in the Compass app. However, you at the end of the day cannot get it working adequately.

How do I know if my iPhone has hardware problems?

Figure Out If Your iPhone has Hardware Issues To get started, head over to the Settings app on your iPhone > Privacy > Analytics & Improvements > Analytics Data. Note: In iOS 10 or 10.2, navigate to Settings > Privacy > Diagnostics & Usage. On the next screen, you should see a lot of logs related to analytics.

Why did my iPhone stop working all of a sudden?

There are three possible causes to a dead iPhone: A faulty cable or adapter that doesn’t charge your device properly. A software error has bricked your iPhone, possibly after an iOS update. A failed piece of hardware, like a battery or logic board, that needs to be replaced.

How do I run a diagnostic on my iPhone?

Launch the phone app and open the keypad. Tap the following keys: #0#. A diagnostic screen pops up with buttons for a variety of tests. Tapping the buttons for Red, Green, or Blue paints the screen in that color to make sure the pixels are working properly.

How do you fix a corrupted iPhone?

Specific Steps

1. Run Decipher Backup Repair, and select your corrupt iPhone/iPad/iPod backup from the list of iTunes backups.
2. Click “Repair It!” to start the fixing the broken backup.
3. Review the list of issues to your backup then press “Next”.
4. Enter your Decipher Backup Repair license code to register the software.

Does the iPhone 5 have issues with battery life?

Longer app launch times

Lower frame rates while scrolling

Backlight dimming (which can be overridden in Control Centre)

Lower speaker volume by up to -3 dB

Gradual frame-rate reductions in some apps

During the most extreme cases,the camera flash will be disabled as visible in the camera UI

Why is my iPhone 5 not working?

Make sure that your device has a Wi-Fi connection to the Internet or a cellular-data connection.

If you’re trying to use FaceTime over cellular,make sure that Use Cellular Data is on for FaceTime.

Go to Settings > FaceTime and make sure that FaceTime is on.

Go to Settings > General > Dateime and turn on Set Automatically.

Restart your device.

How to fix iPhone 5 WiFi issues?

Make sure that your router is on and you’re within range.

If asked,enter your Wi-Fi password. If asked,enter the password for your Wi-Fi network.

Check for issues with your Wi-Fi network.

Check your cables and connections.

Restart.

How to fix iPhone 5?

Go to the Settings app on your iPhone

Then tap “General”

Scroll to the bottom of the General screen and tap “Transfer or Reset iPhone”

Tap “Reset” at the bottom of the screen

Tap “Reset Network Settings”