anyone knows what does SYNCHRONIZE mean on blackberry?

来源: 于 2009-06-29 18:28:19 [旧帖] [给我悄悄话] 本文已被阅读：次

when i backup blackberry, it asks me to synchronize the data. what does this mean? after synchronize, do i need to back up again? or synchronize means backup? anyone have ideas? thanks