Well.. now i was so happy to finally get my 2 ncards ... but of course not everything works fine! The first one is nearly perfect.. it runs every rom, can save etc pp, but when i am in safe mode, my PC connects with the NDS but when i double click the drive it gives an error saying i have to put in the device. the seconds one cant save.. i cant run the batterietest (some sram error) and when i enter the upgrade/safe whatever mode to run a firmware upgrade.. same as with the other card :/ i could live without firmware upgrades, but is my second card having a batterie prob? just return it and get a new one? they came from hong kong.. i live in germany.. thats far far away... Thanks in adv.