BB Q10 developer version 10.3.3.2049

my BB q10 i have installed auto bootloader developer version 10.3.3.2049 and radio version is 10.3.3.745 now i lost my all application like picture viewer, calculator ,videos etc i got back these application with sachesi software but now i want to reset my blackberry i m afraid i will lost my all application which i got back using sachesi. is there any solution get official firmware?

Just download it. - http://forums.crackberry.com/bb10-le...rchive-943672/ you should have really done this before rather than trying to 'fix' the developer version.