Four loader families
GX, ALI, Sunplus and Montage workflows live inside one Android application.
Android · UART / RS232 firmware loader
STB Loaders
Upgrade and recover satellite receivers from Android with guided UART loaders for GX, ALI, Sunplus and Montage chipsets.
GXALISunplusMontage
Available on Google Play
ST
STB Loaders
Android · UART / RS232 firmware loader
Chipset families4
Receiver profiles30+
Adapter families5
Languages10
Core experience
Built around the job, not around clutter.
STB Loaders is an Android UART firmware-loader app for GX, ALI, Sunplus and Montage satellite receivers using common USB-to-serial adapters.
Adapter scan & test
Supports common FTDI, CH340/CH341, CP210x, PL2303 and CDC/ACM USB serial adapters.
Live programming stages
Follow handshake, initialize, transfer and program stages with useful progress details.
Verified receiver profiles
Hardware-confirmed profiles are clearly distinguished from other supported profiles.