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 Atom 2
Symphony_Atom_2_HW1_V6_210402_SPD.zip
Symphony Atom 2 Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgrad…
Symphony
Symphony H175
Symphony_H175_MT6735.zip
Symphony H175 Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgrade,…
Symphony
Symphony i97
Symphony_i97_HW1_V8_20190708_SPD.zip
Symphony i97 Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgrade, …
Symphony
Symphony E75
Symphony_E75_0_V01.0_09_20150610_SPD.zip
Symphony E75 Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgrade, …
Symphony
Symphony Z42 Pro
Symphony_Z42_Pro_MT6765_HW1_V3_200720_11.zip
Symphony Z42 Pro Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgra…
Symphony
Symphony Symtab 20
Symphony_Symtab_20_HW1_V6_4.4.2_MT6572.zip
Symphony Symtab 20 Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downg…
Symphony
Symphony H400
Symphony_H400_MT6735_6.0_V2.39.1.zip
Symphony H400 Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgrade,…
Symphony
Symphony L55i
Symphony_L55i_SC6531E_MIRA.zip
Symphony L55i Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgrade,…
Symphony
Symphony H300 Plus
Symphony_H300_Plus_MSM8916_24052016_5.1.1_Qfil.zip
Symphony H300 Plus Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downg…
Symphony
Symphony Theater 20
Symphony_Theater_20_MT6261_HW1_V5_MIRA.zip
Symphony Theater 20 Stock Firmware (Flash File)
The Flash File will help you Upgrade, Down…
Symphony
Symphony W128
Symphony_W128.zip
Symphony W128 Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgrade,…
Symphony
Symphony Z30 Pro
Symphony_Z30_Pro_MT6765_HW1_V6_120120.zip
Symphony Z30 Pro Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgra…
Symphony
Symphony Helio 30
Symphony_Helio_30_MT6771_HW1_V9_200720_11.zip
Symphony Helio 30 Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgr…
Symphony
Symphony FT36i
Symphony_FT36i_MIRA.zip
Symphony FT36i Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgrade…
Symphony
Symphony Studio 50
Symphony_Studio_50_V2_MT6582.zip
Symphony Studio 50 Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downg…
Symphony
Symphony B11
Symphony_B11_MT6260_V07_20130902_MIRA.zip
Symphony B11 Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgrade, …
Symphony
Symphony E62
Symphony_E62_HW1_V10.zip
Symphony E62 Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgrade, …
Symphony
Symphony B30
Symphony_B30_11242011_MIRA.zip
Symphony B30 Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgrade, …
Symphony
Symphony B4i
Symphony_B4i_MT6250_V02.4_FMTK.zip
Symphony B4i Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgrade, …
Symphony
Symphony L95
Symphony_L95_HW2_V6_20201029_FSPD.zip
Symphony L95 Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgrade, …
Symphony
Symphony D66i
Symphony_D66i_MIRA.zip
Symphony D66i Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgrade,…
Symphony
Symphony D52 Plus
Symphony_D52_Plus_MT6260_HW2_V7_20190815_FMTK.zip
Symphony D52 Plus Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgr…
Symphony
Symphony W50
Symphony_W50.zip
Symphony W50 Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgrade, …
Symphony
Symphony B5i
Symphony_B5i_MT6252_270412_MIRA.zip
Symphony B5i Stock Firmware (Flash File)
The Flash File will help you Upgrade, Downgrade, …
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.