Where is backlight on iphone

However, keeping the backlight turned on all the time drains the iPhone battery unnecessarily. Use the Auto-Lock feature to automatically darken the screen and lock the iPhone after a set period of inactivity, which increases the battery life.

Adjust the specific length of inactivity before the shutdown occurs according to your usage of the phone. When you set the Auto-Lock timer to a low value, you increase the length of time between charging sessions. Select the "Auto-Lock" option and choose a value from the list of options to set the time before the backlight dims and the iPhone locks. You can select increments of one minute up to five minutes.

Selecting "Never" keeps the display turned on until you manually lock the iPhone. Just read on this post to learn how to do. The very first time you found out that your iPhone backlight not working, you might think that this is due to problem caused by the system software.

By taking advantage of a professional iOS system repair tool called TunesKit iOS System Recovery , you can easily repair almost all common issues on your iOS devices easily, whether it is stuck in recovery mode or DFU mode problem, update issues, black screen of death or others. Besides, there's no need to worry about the data loss problem while doing the fixes to your iPhone, iPad or iPod touch as the software will repair those iOS issues without changing or leaking any of your personal info on the device.

In order to fix the backlight problem of your device, you need to download the program for Windows or Mac according to the system running on your computer.

Then simply follow the step-by-step guide below to get your iOS system back to normal state easily. Click on the Start option, and then set the repair mode as Standard Mode and click the Next button. After that follow the prompts from the window to put your iPhone into DFU mode or recovery mode and click the Next button once finished. Note: You can also quickly put your iPhone into the recovery mode with one click on the main interface of the program. Tap on the Download option if the device info is totally right.

Correct it otherwise. Then the program will start downloading and verifying the latest iOS firmware package matched to your device. When it finishes the downloading, just press the Repair button to start the iOS fixing. On iPhone, you can make your screen dimmer or brighter dimming the screen extends battery life. You can also adjust the screen brightness and color manually or automatically with Dark Mode, True Tone, and Night Shift.

Open Control Center , then drag. With Dark Mode on, you can use your iPhone while, for example, reading in bed, without disturbing the person next to you. Open Control Center , touch and hold , then tap to turn Dark Mode on or off. If you choose Custom Schedule, tap the options to schedule the times you want Dark Mode to turn on and off.

Open Control Center , touch and hold , then tap.