Why does my iPhone show the wrong battery percentage?

The bug is caused by changing the time either manually or by traveling to different time zones. APPLE IS INVESTIGATING a bug that causes the iPhone 6s and 6s Plus to display the incorrect battery percentage.

Do iPhone batteries need to be calibrated?

It is not necessary or even desirable to calibrate your iPhone battery once a month! It used to be that draining your iPhone’s, iPad’s, or iPod’s battery all to 0% and then charging up to 100% was a good and Apple recommended practice. But no more!

How do I calibrate my battery percentage on my phone?

For phones and tablets:

  1. Charge it to 100%, and keep charging it for at least two more hours.
  2. Use your device until it shuts off due to low battery.
  3. Charge it uninterrupted to 100%.

How do I change my battery to percentage on iPhone 5?

How to Turn on the Battery Percentage on an iPhone 5 in iOS 9 or iOS 10

  1. Step 1: Open Settings.
  2. Step 2: Scroll down and select the Battery option.
  3. Step 3: Turn on the Battery Percentage option. You should now see your iPhone 5 battery percentage as a numerical value at the top-right of the screen.

Why is my phone telling me the wrong battery percentage?

When the Battery Stats is corrupted, it displays incorrect data. For example, your phone might turn off even before it reaches zero percent. Calibrating your Android phone battery means getting the Android OS to correct the information so that it reflects the actual battery levels.

How do I reset my iPhone battery stats?

At the bare minimum, you need to drain the battery until the device shuts off, charge your iPhone to 100%, and reset it by holding down the sleep/wake and home buttons until you see the Apple logo.

How do I Calibrate my iPhone battery?

How to Calibrate an iPhone Battery

  1. Step 1: Drain the Battery. The first step is to completely drain your iPhone battery.
  2. Step 2: Wait Three Hours.
  3. Step 3: Charge Your Device.
  4. Step 4: Drain Your Device.
  5. Step 5: Wait Another Three Hours.
  6. Step 6: Charge Your Device.

How do I change the battery display on my iPhone?

Add a Batteries widget to your Home Screen Touch and hold the Home Screen background until the apps begin to jiggle. at the top of the screen, then scroll down and tap Batteries. Swipe left and right through the widgets to view the size options. The different sizes display different information.

How do I check battery health on iPhone 5S?

From the home screen, select the Settings app. Note: iPhone prompts you to turn on Low Power mode when you have 20% battery life remaining. Scroll to and select Battery. Note: With iOS12, The battery usage chart in Settings now shows your usage for the last 24 hours or 4 days.

How do I calibrate my iPhone battery?

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