I just got 4 new acekards from goldenbridge using firmware AKAIO 1.7.1 and updating so it will play on DSI 1.4.1 using a DSL. Card reads fine in the DSL before updating, after updating says no card inserted. Before anyone suggests using the paper trick I have and this doesn't seem to be the problem it has happened with all 4 cards, reads fine before the update after the update doesn't work. Took 1 card updated to work on a Dsi 1.4 no problem worked fine until I tried to then update to 1.4.1 with the Dsi this time and now doesn't. I have updated acekards before to 1.4.1 and haven't ever had a problem in the past wonder if its a bad shipment. Any suggestions would be helpful.