For GGMM who uses BlackBerry 8700.

My 8700 doesn't have much software, and there are more than 20 megabytes left. Less media can be used, about 5 meters. It is not clear whether this setting can be changed, but I think it is enough.

What I want to say is that whether the card can be inserted has little to do with the use of the machine itself. Mainly depends on whether you often listen to MP3, watch videos, play games and so on. If you just read books and surf the Internet, it will be absolutely smooth. I read hundreds of K-word documents on it, and the opening speed is very fast, only two or three seconds. A few trillion ordinary e-books can hold a lot. On the other hand, if you are an audio-visual entertainer and play a lot of games, forget it. There is no place to save files, and the running speed is slow. CPU:300M