Does anyone know if the firmwares released here in sammobile.com have bootloaders in it? im planning yo update my p1000 to gingerbread and i cant find any tutorial since the firmware i got here has only one file and doesnt have the CSC and Baseband (i know its together with that one PDA file) but my question is, do they have bootloaders? can i flash them direcly? pls provide advice anyone