SMART S-20 Flash File Stock Rom tested CM2 file

SMART S-20 Flash File MT6572 Official Firmware Free Download

SMART S-20 NAND Firmware Flash File Stock Rom

SMART S-20 Flash File Stock Rom tested CM2 file

SMART S-20 ZOYU MT6572 Firmware 100% Tested

SMART S-20 Flash File 100% Hang Logo Problem Solve

MT6572_NAND_SMART S-20__4.4.2__ZOYU_FOREIGN_SMART_S-20_V0.8_20170523

Firmware 100% Tested 

MT6572_NAND_SMART S-20__4.4.2__ZOYU_FOREIGN_SMART_S-20_V0.8_20170523

Brand     : SMART S-20

ProdName  : SMART S-20

ProdModel : SMART S-20

Device    : SMART S-20

AndroidVer: 4.4.2

MTKxCPU   : MT6572

MTKxPRJ   : ZOYU_FOREIGN_SMART_S-20_V0.8_20170523