I have found a website which explain how to do this. http://thelemming.org.uk/maemo/btmic...use_readme.txt But you need to be with the good version of the kernel on the 770, I used the SU-18_2006SE_1.2006.26-8_PR_F5_MR0_ARM.bin It would be possible to adapt this to the N800, the patchs are on the site. That work fine on my tablet now. I use it with an Apple Mouse and a kensington.