MAIN FS and CDA Set.....

Hey Can anyone please tell me weather the following set of firmware stuff is correct to flash my phon,e i m doing this for first time and have no idea of terminology used to describe all stuff here but after spending 3 hrs on net i have managed to get somewhat idea and shortlisted the following to flash my mobile....

my phone is k550 bought in india


The set i have figured out so far for reflashing is


MAIN..... K550_R8BA024_MAIN_GENERIC_LI_RED53

FS..... K550_R8BA024_FS_CENT_EUROPE_RED53

CDA..... HB1-06_Gen_CDA102568_110_R8A_GENERIC_S_ASIA_LEVAN

shall i do it..... guys please help

post result log from xs to know what CID your phone has, about the firmware MAIN (correct), FS should also be S_ASIA_LEVAN and CDA (correct). just want to confirm what CID is your phone