Gingerbread 2.3.6 Bluetooth & USB Problem

[relinxz29]

hi dont know if my thread was on right category but heres my problem hope someone helps asap thanks in advance

im using froyo before everything was fine

SD
USB
bluetooth to my laptop

after upgrading to gingerbread 2.3.6

SD - doesnt work it reads but my games and others doesnt show on option menu

USB - doesnt mount or it doesnt work now

bluetooth to my laptop - both my phone and laptop doesnt read each other but my phone read other phones

im using
GT-S5570
2.3.6
GINGERbread.jvkt1

facebook-ravemaster_redgie@yahoo.com

please pm for super fast help im crazy like 1 hour now please help thanks