(in Japanese Only)
First, try touching the screen …
You will soon get the hang of basic operations like touching and scrolling.
Check how to use features that are already familiar to you from your mobile phone as well as unique smartphone functions.
Have fun learning how to use your smartphone
（C）LINE Corporation ※Screen depictions are simulated images.
Smartphone screens are overwhelmingly bigger than mobile phone screens, making it that much easier to see maps, check social networking sites and such like.
Comfort View filters out blue light to minimize eye strain caused by looking at the display for too long.
Simply tap the screen twice to turn the display on and off.
This feature lets you take a screenshot and make important notes on the screen with your finger.
If you feel that your smartphone is slowing down, the battery is draining too fast or there is some other performance issue, Smart Doctor can diagnose and optimize your phone.
You can remove the battery pack yourself, so if you purchase a spare battery, you can enjoy anxiety-free use for a long period of time.