N6600 cant save contact on MMC only on phone memory and SIM Card. On MMC u only can place the backup ur contact. If u want calendars , documents save on MMC , dont use N6600 standard app , install app ActiveToday for calenders (data can save on MMC) and install SymbianNotepad for documents (data can save on MMC). For recieved dan saved all messages on MMC , run ur app Messaging , in app Messaging select Option , in Option select Settings , in Setting select Other , in Other change Memory In Use with MMC name, so all sms / mms / bluetooth message will save on MMC.
N6600 cant save contact on MMC only on phone memory and SIM Card. On MMC u only can place the backup ur contact. If u want calendars , documents save on MMC , dont use N6600 standard app , install app ActiveToday for calenders (data can save on MMC) and install SymbianNotepad for documents (data can save on MMC). For recieved dan saved all messages on MMC , run ur app Messaging , in app Messaging select Option , in Option select Settings , in Setting select Other , in Other change Memory In Use with MMC name, so all sms / mms / bluetooth message will save on MMC.