Recently, I hear some iPhone 6 users complained in Apple's forum that “why my iPhone 6 battery drops suddenly? And there are no signs before this." In general, there are two reasons why the iPhone 6 battery is not durable: Settings and hardware failures. If you are encountering iPhone battery problems, please read this Tutorial about iPhone 6 battery repair.
1. How to Fix iPhone Battery Drain Issue?
- iPhone 6 screen brightness adjustment
The screen is one of the most power-hungry parts for smartphones. The iPhone 6 screen is too bright and not only consumes battery power quickly but also hurts your eyes. You should adjust the brightness of the iPhone 6 screen to the appropriate brightness to save power.
How to change your brightness in Control Center in iOS 11(on iPhone 6s or later)
1. Open "Control Center" from the bottom of the screen
2. Slide up or down on the brightness slider
How to turn auto-brightness on and off in iPhone 6
1. Open Settings on your iPhone
2.Click "General"
3.Select "Accessibility" and tap "Display Accommodations"
4.Click the Auto Brightness switch to turn on and off this function
- Close app notifications
Most apps can remind you of new information in the case of a lock screen. This feature is usually very useful. But if you turn on a lot of apps on your iPhone, this feature will cause iPhone battery die quickly, you can turn off app notifications to save battery life.
How to set it up:
Click on "Settings" -"Notifications" - turn off
- Close inactive applications in the background
There is also settings->general->background app refresh. From there you can disable all background apps altogether, or select just those you wish to execute in the background.
Close applications in the background on iPhone 8 or earlier:
1. Double click the Home button to bring up the fast app switcher
2. Selected the app screen you want to quit
3. Swipe up on the app you wish to shutdown
- Turn off Spotlight search
The iPhone 6 slides to the left to see the Spotlight search. Enter keywords in the search bar to quickly switch apps or search for content on your phone. However, this feature will continue to consume battery power. If you rarely use this feature, you can choose to turn it off to avoid battery draining so fast in in iPhone 6.
How to turn off Spotlight search:
1.Go to Settings
2.Tap General
3.Tap on "Spotlight Search"
4.Disable "Siri Suggestions"
5.Exit Spotlight Search
- Turn off location services
The location service in the iPhone 6 also puts pressure on battery life. This feature sends and captures accurate geographic data, and applications that require a location service will significantly increase iPhone 6 battery consumption.
Ways for Close it:
1.Go to Settings > Privacy > Location Services
2.Make sure that Location Services is turn on
3.Swipe down to find the app
4.Tap the app and select an option "Never" to Prevents access to Location Services
2. iPhone 6 Battery Drain after Update
some people have complained that iPhone 6 battery drain fast after iOS update. The reason for this issue can be hidden location services, external environment and system setting issues. You can check the problem first according to the above method. If it cannot be solved the iPhone 6 battery keeps draining fast, consider checking whether there is anew iOS update or restore iPhone to factory settings
3. Repair Case for iPhone 6 Battery Draining Fast all of a Sudden
1. The customer described the iPhone 6 losing battery too quickly and did not improve after replacing the new battery.First check if it is caused by the external components of the battery. The method is to connect the adjustable power supply to see if the startup current is normal.
2. Disassemble the iPhone 6, then connect the adjustable power supply to look at the starting current, and find that it triggers more than 200 mA. Remove the phone motherboard and re-examine it, and found that there is no trace of maintenance, it seems that the problem lies in the USB chip.
3. Remove the USB chip, then connect the adjustable power supply to trigger, and find that the current has returned to normal.
4. Reassembled a new USB chip, connected to the motherboard and tested again, found that it can boot normally, and various functions returned to normal.
To do this, the problem of drain fast of this iPhone 6 battery has been fixed.
The Bottom Line:
This article is about how to fix iPhone 6 draining fast. Normally, only some simple problems on the iPhone settings can be solved without battery repair costs. If the battery issue is caused by the aging of the iPhone 6 battery, you need to replace the new battery. GEMWON must be a good online shopping mall for you to purchase new phone accessories including batteries.
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