Three DEAD iPhone tricks that Apple fans should try right now

YOU may think you’ve tried every feature the iPhone has to offer, but Apple is always full of surprises.

Here are three of the lesser known iPhone features that are actually very useful.

first

Three-finger trick

If you make a mistake while typing on your iPhone, you can swipe your three fingers to the left of the screen and it’ll automatically undo.

If you tap once with three fingers, you’ll see a quick toolbar pop up.

This hidden iPhone toolbar includes things like a redo button, an undo button, and cut and paste options.

Use Airplane Mode to hang up

It’s rude to put the phone down on someone’s side in the middle of a conversation, but there’s a way to fake a poor connection.

If you find yourself needing to get out of an awkward phone call, you can put your iPhone in Airplane Mode.

This will send a failed call error message and is not an indicator that you just got hung up.

Turn on Night Shift

Apple’s Night Shift feature can help you sleep better.

It can reduce the amount of blue light entering your eyes from your iPhone.

Blue light is notorious for messing with your ability to fall asleep because it blocks a hormone called melatonin, which makes you sleepy.

Go to Settings and then click “Display & Brightness”.

Here you can enable Night Shift and even set a timer so that it turns on and off automatically each day.

In other news, Nasa has keep an eye out for eight asteroids are all set to make a ‘close approach’ to Earth in January.

Ancient life on Mars was a possible explanation for a recent discovery by Nasa’s Curiosity rover.

And, China has built an ‘artificial moon’ to train astronauts for future missions.