Zen Firmware Downloads
This page lists 241 Zen firmware and device files available to download on File Firmware. Each entry below links to a dedicated page with the file name, size, release date and step-by-step usage notes. Always confirm a file matches your exact device model before flashing, and back up your data first.
Zen
Zen X91
Zen_X91_MT6261D_V05_20171208_FMTK.zip
Zen X91 Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgrade, or re…
Zen
Zen Z15
Zen_Z15_SC6531DA_V8.0_SPD.zip
Zen Z15 Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgrade, or re…
Zen
Zen B50
Zen_B50_V7_28112013_FSPD.zip
Zen B50 Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgrade, or re…
Zen
Zen X65
Zen_X65_SC6531E_V5.E_20180524_FSPD.zip
Zen X65 Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgrade, or re…
Zen
Zen Ultrafone 105 Max
Zen_Ultrafone_105_Max_SC7715_V09_31082015.zip
Zen Ultrafone 105 Max Stock Firmware (Flash File)
The Flash File will help you Upgrade, Do…
Zen
Zen M43
Zen_M43_SC6531DA_V2_270815_FSPD.zip
Zen M43 Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgrade, or re…
Zen
Zen P47
Zen_P47_V01_140815_SPD.zip
Zen P47 Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgrade, or re…
Zen
Zen X54
Zen_X54_SC6531DA_V09_160107_171339_FSPD.zip
Zen X54 Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgrade, or re…
Zen
Zen Ultrafone 104
Zen_Ultrafone_104_V02_2014-07-09.zip
Zen Ultrafone 104 Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgr…
Zen
Zen Cinemax 2
Zen_Cinemax_2_SC7731_V6_20150929.zip
Zen Cinemax 2 Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgrade,…
Zen
Zen Admire Fab Q
Zen_Admire_Fab_Q_SC7731_V08_20151026.zip
Zen Admire Fab Q Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgra…
Zen
Zen M67
Zen_M67_SC6531DA_V3A_280815_FSPD.zip
Zen M67 Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgrade, or re…
Zen
Zen X66
Zen_X66_SC6531E_V5_29032018_FSPD.zip
Zen X66 Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgrade, or re…
Zen
Zen M87
Zen_M87_SC6531DA_V10_301216_FSPD.zip
Zen M87 Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgrade, or re…
Zen
Zen X58
Zen_X58_SC6531DA_V7_261016_FSPD.zip
Zen X58 Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgrade, or re…
Zen
Zen Ultrafone 506 Pro
Zen_Ultrafone_506_Pro_SC7731_V7.0_20150202.zip
Zen Ultrafone 506 Pro Stock Firmware (Flash File)
The Flash File will help you Upgrade, Do…
Zen
Zen X50
Zen_X50_SC6531DA_V8_07242017_FSPD.zip
Zen X50 Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgrade, or re…
Zen
Zen M90
Zen_M90_MT6261_V06_171207_FMTK.zip
Zen M90 Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgrade, or re…
Zen
Zen Ultrafone 105 Fire
Zen_Ultrafone_105_Fire_vidvol_V09_20141118.zip
Zen Ultrafone 105 Fire Stock Firmware (Flash File)
The Flash File will help you Upgrade, D…
Zen
Zen U4
Zen_U4.zip
Zen U4 Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgrade, or re-…
Zen
Zen Z8 Boom
Zen_Z8_Boom_SC6531DA_V10_261216_FSPD.zip
Zen Z8 Boom Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgrade, o…
Zen
Zen X47
Zen_X47_SC6531DA_North_V02_151208_FSPD.zip
Zen X47 Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgrade, or re…
Zen
Zen Admire Sxy
Zen_Admire_Sxy_SC7731_V3_20160106.zip
Zen Admire Sxy Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgrade…
Zen
Zen P61
Zen_P61_SC6531CA_V5_150630_FSPD.zip
Zen P61 Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgrade, or re…
Frequently asked questions
Are Zen files free to download?
Most Zen files on File Firmware are free; any paid file is clearly marked with its price on its own page.
How do I pick the right Zen file?
Open the file you need and check the model, version and file size on its page. Match these to your device before downloading or flashing.