Compared with the old Blackberries 9700, 9788 and 9780, the original silver paint was changed to dark color. Compared with 9780, this licensed BlackBerry 9788 has no change in appearance, but there are still differences-BlackBerry 9788 uses a tough fiber back cover instead of the leather back cover of BlackBerry 9780/9700, and the new back cover will have different effects under different light angles. Blackberry 9788 is equipped with Blackberry6.0 bundled with 595 system. The hardware configuration continues the configuration of 5 12MB RAM of 9780, and the CPU is 624MHz. Blackberry system doesn't eat hardware like Android, and this hardware configuration is enough to make BlackBerry 9788 run happily. Blackberry 6.0 system adds global search function. The call interface in BlackBerry 6.0 system becomes more comfortable. If the caller has an avatar, it will be displayed in the center of the screen. Blackberry 9788 surprisingly perfectly supports lossless music in FLAC format, and plays video in 720p MP4 format. As a result, 9788 can play the picture smoothly, but the sound disappears. Like ordinary MP4 video with 720*480 resolution, Blackberry 9788 can play easily without pressure, fast forward and fast backward smoothly with almost no delay.