Hey, SO here's a long story short : 1. started with 2.1 and flashed flash the vulnerable_recovery_only_RAMDLD90_78 + sd partition 2. flashed cm10 succesfuly 3. wanted to downgrade to cm7 so i wiped data+cash but forgot the partition on the SD. 4. after flashing cm7 phone got stuck at bootloader 5. flashed 2.1 6. now when i flash the vulnerable_recovery_only_RAMDLD90_78 and then try to install OR i just get looped black to the triangle and to e2 recovery !! So, what am i doing wrong ? (tried 3-4 SBF's, all end up the same). and just to be clear stock does boot. thanks so much, Yoel.