This week, iPhone turned 12 on January 9. To recall, on January 9, 2007, the first ever iPhone was announced at Mac World. To celebrate this occasion, we have made a list of cool yet useful things that you should try on your Apple iPhone. But before we get started we should tell you to update your device at least to iOS 12. Here’s a look at the little-known things that can be done on your iPhone:
1Enable QR code scanner
For doing this, you head to the Settings of your iPhone, then go to Control Centre and then select the option of ‘Customise Controls’. Here, you will see the option called ‘QR Code Scanner’. This lets you use your iPhone’s camera to scan QR codes.