What's so special about the BlackBerry system?

tell me about my real experience. I started because many celebrities used it, such as Obama and Cameron. I was very curious about the charm of BlackBerrys, so I started two. The first one was taken away by the leaders just a week after I started.

the first week after I bought it was quite painful, and it was very difficult to get started. I didn't touch it before, and I didn't understand anything. Besides, the standby time was short, and I had to fill it in one day. At that time, I really wanted to throw it away, but I was reluctant to see it cool.

I really like it after half a year. I learned a lot of knowledge and read many articles before I really realized its convenience and humanization.

Blackberry is an open platform, and its humanization is very good. The whole keyboard gives people the feeling that it is completely impossible. Twenty-six letters can directly define twenty-six shortcut contacts. Press and hold one key to dial, and press and hold short to open different programs directly. If master key is used, 26 programs can be opened directly.

Blackberry also has rich network functions, so you can see the outside world, you know.

Playing with blackberries means tossing. If you don't like tossing, don't buy blackberries, because it will torture you.