Hi guys, i have a cid49 brown w550i
i want to flash the firmware
i have the files
1.W550_R4CB020_FS_TAIWAN.rar
2.W550_R4CB020_MAIN_CHINA_APAC1_THAI.rar
3.W550_CDA102426_102_THAI.rar
Is it safe using the above files with phone xs2 and xs++
Hi there, i have these three files , MAIN,FS and custom
can somone plz help me how to flash firmware with phone xs or xs++ to my w550i cid49 brown ,
W550_R4CB020_MAIN_EU_EMEA.rar
W550_CDA102426_106_EMEA_6.rar
W550_R4CB020_FS_EMEA6.rar
PLZZZZZ help me guys or just paste a link to the guide