i've just change my phone from 6680 to the current n80. so as my sms is stored in mem card. i can copy over to the new mini sd as well. but i had face a few problem with this new n80. the 1st time u change ur sms settings to read from mem card. it works fine. u can open up msgs u've just copied, but after when u wanted to exit messaging the problems appears. it will just hang ur phone for a very long time be4 it actually go back to the main screen. even if u start up ur phone with the mem card inside, it doesn't even boot into main screen. In another words, the trasfering of sms from the previous mem card to the current one is not possible, becos it's can't be retrive. I've been doing this since 6600, and my sms had been brought over to 1 phone to another via copying to another mem card. but now it's doesn't work on n80. anyone got any solution?