This is a very nifty feature to hide photos. Long press the photo and select "Hide". Once hidden, the hidden photos won't appear in the collection or year, but will be stored in a hidden album that only you can see. No one will know what photos you've taken with your iPhone.
2. Mute text messages
iOS 8 mutes text messages from specific people. Tap Details in a text message conversation to turn on Do Not Disturb mode, so you can mute messages from the person you specify while in ringing mode. This feature makes it easier to keep messages you don't want others to see unnoticed than to hide all your messages.
3. More text control
iOS 8 institutes more features for editing and receiving text messages, including bulk deletion of text messages. Long press on your selected text message, "Copy" and "More" options will appear. Tap "More" and you can forward the selected text message to others or delete it.
4. Credit card scanning
When you're shopping in Safari, you'll find an option to "scan for credit cards" instead of manually typing in your credit card information. This feature automatically appears on the keyboard. Once selected, place your payment credit card in the camera area of your phone and it will securely enter your personal information.
5, black and white mode
For those who want to experience the retro feel of the cell phone users, go to "General", click on "auxiliary functions", open the "gray" mode, each screen in the main screen of the phone, the "gray" mode, the "gray" mode, the "gray" mode, the "gray" mode, the "gray" mode, the "gray" mode, the "gray" mode. mode, every piece of software and email on your phone's home screen will appear in black and white.
6. Interactive reminders
You no longer need to stop what you're doing to respond to text messages, emails, calendar reminders, and messages. When a text or email is received, the reminder logo appears at the top of the screen, and all you have to do is slide the reminder down to reply. Yes, this is the best new feature of iOS 8.
7. Medical ID
iOS 8 offers HealthKit, a new health software that has a medical ID card. in case of an emergency, anyone can reach your emergency contacts through this medical ID.
This means that anyone who doesn't know your phone's password can get immediate access to your health information or notify your contacts in an emergency.
8. Timed selfies
The new system adds a timer to the camera, so you can capture exactly the image you want in three or ten seconds. You can set up your phone before setting the timer, so you don't need to use your hands to take a picture. When you take a picture with your phone, a small timer icon appears at the top of the screen, and you tap in to set the three- or ten-second timer.