Symphony Firmware Downloads
This page lists 871 Symphony 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.
Symphony
Symphony Fire 30
Symphony_Fire_30_MT6261_HW1_V5_MIRA.zip
Symphony Fire 30 Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgra…
Symphony
Symphony E10
Symphony_E10_V01.3_V09.0_20150623.zip
Symphony E10 Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgrade, …
Symphony
Symphony B55
Symphony_B55_MT6261_S00_MIRA.zip
Symphony B55 Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgrade, …
Symphony
Symphony E60
Symphony_E60_V01.4_V09.0_20150626.zip
Symphony E60 Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgrade, …
Symphony
Symphony S50
Symphony_S50_MT6261_HW1_V7_MIRA.zip
Symphony S50 Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgrade, …
Symphony
Symphony W70
Symphony_W70.zip
Symphony W70 Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgrade, …
Symphony
Symphony ZVIII
Symphony_ZVIII_MSM8937_171016_6.0.1_QFIL.zip
Symphony ZVIII Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgrade…
Symphony
Symphony FT46
Symphony_FT46_MT6260_L101_MIRA.zip
Symphony FT46 Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgrade,…
Symphony
Symphony B50
Symphony_B50_MT6261_MIRA.zip
Symphony B50 Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgrade, …
Symphony
Symphony P5
Symphony_P5_v01.0_2014-09-03_9215.zip
Symphony P5 Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgrade, o…
Symphony
Symphony B2
Symphony_B2_MT6250_090213_MIRA.zip
Symphony B2 Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgrade, o…
Symphony
Symphony D23
Symphony_D23_SC6531_MIRA.zip
Symphony D23 Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgrade, …
Symphony
Symphony i70
Symphony_i70_MT6580_C007_02012018_7.0.zip
Symphony i70 Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgrade, …
Symphony
Symphony W71
Symphony_W71.zip
Symphony W71 Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgrade, …
Symphony
Symphony V145
Symphony_V145_HW1_V6_07022019_SPD.zip
Symphony V145 Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgrade,…
Symphony
Symphony B3i
Symphony_B3i_MT6260_V005_FMTK.zip
Symphony B3i Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgrade, …
Symphony
Symphony D130
Symphony_D130_MT6250_V0656_010713_MIRA.zip
Symphony D130 Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgrade,…
Symphony
Symphony FT36
Symphony_FT36_CPUMstar_070309_MIRA.zip
Symphony FT36 Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgrade,…
Symphony
Symphony W69
Symphony_W69.zip
Symphony W69 Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgrade, …
Symphony
Symphony S99
Symphony_S99_MT6253_V8.0_040716_MIRA.zip
Symphony S99 Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgrade, …
Symphony
Symphony T7 Lite
Symphony_T7_Lite_V1.1_S20150528_20150529.zip
Symphony T7 Lite Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgra…
Symphony
Symphony V135
Symphony_V135_MT6580_08062018.zip
Symphony V135 Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgrade,…
Symphony
Symphony L56i
Symphony_L56i_MT6260_HW1_V5_220816_MIRA.zip
Symphony L56i Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgrade,…
Symphony
Symphony B3
Symphony_B3_SC6610_041212_MIRA.zip
Symphony B3 Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgrade, o…
Frequently asked questions
Are Symphony files free to download?
Most Symphony 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 Symphony 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.