Hi I amtrying to root my UK 2.1 Milestone. I have followed all instructions down to a tee. I have installed the UK 2.1 update via RSD. I install the vulnerable sbf. I try to apply sdcard update.zip and I always get the same message: E:failed to open /sdcard/update.zip(no such file or directory) Esigniture verification failed Installation aborted. I honestly cannot fathom what I am doing wrong. I have done it exactly as instructed ?