UMI

UMI S1

UMI_S1_SC8901_V106_20130427.zip

UMI S1 Stock Firmware (Flash File) The Flash File will help you Upgrade, Downgrade, or re-…

Apr 28, 2026 422 MB

UMI

UMI X1S

UMI_X1S_20130528_PC.zip

UMI X1S Stock Firmware (Flash File) The Flash File will help you Upgrade, Downgrade, or re…

Apr 28, 2026 301 MB

UMI

UMI eMax

UMI_eMax_20150604.zip

UMI eMax Stock Firmware (Flash File) The Flash File will help you Upgrade, Downgrade, or r…

Apr 28, 2026 628 MB

UMI

UMI X3 RC

UMI_X3_RC_20140409-180741.zip

UMI X3 RC Stock Firmware (Flash File) The Flash File will help you Upgrade, Downgrade, or …

Apr 28, 2026 519 MB

UMI

UMI Hammer

UMI_Hammer_20150602_183737_5.1.zip

UMI Hammer Stock Firmware (Flash File) The Flash File will help you Upgrade, Downgrade, or…

Apr 28, 2026 688 MB

UMI

UMI X1

UMI_X1_0203.zip

UMI X1 Stock Firmware (Flash File) The Flash File will help you Upgrade, Downgrade, or re-…

Apr 28, 2026 317 MB

UMI

UMI S1

UMI_S1_SC8901_V106_20130427.zip

UMI S1 Stock Firmware (Flash File) The Flash File will help you Upgrade, Downgrade, or re-…

Apr 28, 2026 422 MB

UMI

UMI X1S

UMI_X1S_20130528_PC.zip

UMI X1S Stock Firmware (Flash File) The Flash File will help you Upgrade, Downgrade, or re…

Apr 28, 2026 301 MB

UMI

UMI eMax

UMI_eMax_20150604.zip

UMI eMax Stock Firmware (Flash File) The Flash File will help you Upgrade, Downgrade, or r…

Apr 28, 2026 628 MB