How To Fix Battery Health On Iphone 7. In 99 of the cases the battery has nothing to do with the iPhone 7 charging issue. Some of the battery drains fast problems are based on the types of apps that are being used or iOS software bugs that need to be fixed.
Some of the battery drains fast problems are based on the types of apps that are being used or iOS software bugs that need to be fixed. A brightly lit screen drains the iPhones battery a lot faster than a dim one. Up to 50 cash back Check whether your iPhone has updated to the latest iOS version.
Fix an iPhone 7 Plus that wont charge but it says its charging.
So try them out and do let us know if they helped you out. It may take a few minutes to install the new downloaded firmware into your device. Scroll down and choose the Battery option. Select the Battery Health Beta option.
