Hi, I use Google Calendar on my computer, iPad2 and Galaxy S2. On my iPad I have added my e-Mail account by Exchange server, but on my cell I use the built-in Gmail account syncing calendars and contacts. I have mainly 4 calendars (school, work1, work2 and private). The problem is that one of the calendars doesn't sync properly with my cell. From tomorrow there isn't any entries on my cell (on one of the calendars), but everything is on my iPad. I have tried to remove the Google account, but that is not possible since it is the Google account. Does anyone know what I can do to sync my cell with all my Gmail calendars properly?