15 of the best iPhone hidden features, you never know its existence

The iPhone has valuable useful features that save you time. In fact, in fact, even the most experienced iPhone users may not know all the tricks.

That's why the iPhone is always updated: not only protects itself from cyber attacks, but also access the latest features.

To help you get the most out of your iPhone, INSIDER concentrates its best skills and hidden features on 15 to make your life better in 2017. But before you check it out, make sure you are running iOS 10.3 or higher for your iPhone.

Get hourly weather updates without opening the weather app.

This is one of the most useful features introduced in iOS 10.3. To use it, open Apple's Google Maps app, search for a location, and hold down the weather icon in the bottom right corner.

Customize the brightness level of the flashlight.

Sleep with a custom timer and listen to music, stop all media on your phone.

Open Apple's Clock app and click on "Timer" in the lower right corner to access this feature. This technique was a major change in my game rules when I first discovered it. I have been using it all the time, listening to meditation videos on YouTube, ocean sounds on Spotify, podcasts, and more.

Create custom vibration alerts for calls, text, tweets, calendar reminders, alarms, and more.

By setting up custom vibration alerts, you can easily see what type of notifications you can get without having to answer your phone. Just go to Settings > Sounds and select the alert for which you want to create a custom vibration - such as Text Tone or New Mail. Tap and hold to create a pulse and raise your finger to enter a pause between pulses. Like your iPhone Ctrl + Z or Command + Z, shake your phone to undo typing

This feature is especially useful if you accidentally delete long paragraphs of text.

You can turn this feature on and off by going to General > Accessibility and clicking Switch next to Shake Undo.

Click the button to view and edit drafts from all different email accounts.

Don't waste time checking the drafts folder for each email account. Instead, click and hold the "New Message" icon in the lower right corner of the Apple Mail app and you'll see each draft you've saved.

Choose camera mode now, even if your phone is locked.

Respond to calls using a quick custom SMS.

Before I knew this trick, I used to take the time to reject a call, unlock my phone, open my I Messages, and send text messages to people who call me. I can now do the same thing with just two taps

Go to Settings > Phone and click "Reply with text." Here you can create up to three custom text responses that you can use when you are unable to make a call.

Enter symbols and letters quickly and easily.

This technique makes it easier to type the character. For example, to type a backslash, click and hold the forward slash symbol instead of clicking the "123" button, then click the "#+ =" button to get the backslash button.

Type symbols and numbers without having to switch keyboards.

Don't waste time clicking the "123" button, clicking on a symbol, then clicking the "ABC" button again. Use this technique.

To save more time while typing, double-click the space bar to add a full stop (fulls top plus a space).

Instead of clicking the "123" button during the input, double-click the space bar to insert a complete stop. To turn this feature on and off, go to Settings > General > Keyboard and click Switch next to ".". Shortcut.

Replace your 4-digit password with a more secure alphanumeric code.

Go to Settings > Touch ID and Password and click "Change Password" or "Open Password". To make your passwords more secure, you can add symbols from the keyboard, not just letters and numbers.

Text substitution on a custom keyboard can insert common phrases, symbols or emoji faster.

To view and edit the list of keyboard shortcuts, go to Settings > General > Keyboard and click on "Text Replacement".

The next time you create or fix something, use Apple's Compass app as a convenient level.

View a location on the map without opening Apple's Google Maps app.

Instead of opening Google Maps or Apple's Maps app, manually enter the address someone sent you, instead of using this technique to save time. Click and hold the address in your I Message to see the options menu. Or, hold down the address of the Apple Maps app and slide the menu option up on the screen.