ONLY SC6531

ROM 2 – Official Blu Z3 Music Z150 version: FF256M01_C10_CF1_BLU_CF293_V14_171128_Anatel

ROM 1 – Official Blu Z3 Music Z150 version: FF256V01_32X32_QQVGA_CF1_BLU_CF293_RUSSIAN

Install ROM:

FactoryDownload/UpgradeDownload/ResearchDownload

1 Unpack ROM and extract xxxxxxxxxxxxxxxxxxxxxxxxxxx.pac
2 Run UpgradeDownload or FactoryDownload or ResearchDownload, connect your android device to the computer
3 Click on "Load packet" and add the .pac
4 Click on "Start"
5 During the flashing your mobile will restart automatically
6 Finish