iTel 1550 Firmware

[GsmNigeria]

• iTEL 1550 Stock ROM

IT1550-Z106-20151117


Below it how to flash this Package 
Use SPD Upgrade Tool to flash this firmware, i.e ResearchDownload/UpgradeDownload Tool
Unpack ROM and extract xxxxxxxxxxxxx.pac
Run UpgradeDownload or FactoryDownload, connect your android device to the computer
Click on "Load packet" and add the .pac
Click on "Start"
During the flashing your mobile will restart automatically