: Released around January 2014, this version addressed stability and app compatibility. Official Firmware (OF) 3.0.4.9 : A stable predecessor to the 3.0.5.3 build. Beta Firmware : A beta version was released to specifically address YouTube playback issues that occurred during the device's later lifecycle. Where to Download
Navigate to within the Egreat user interface. Here you will see your current firmware version string and compilation date, allowing you to verify if a newer update is required. Egreat R300 Firmware Download
Using a paperclip or a specialized SIM tool, press and hold the hidden button down firmly. : Released around January 2014, this version addressed
Based on standard Egreat procedures, follow these steps to "put together" your firmware update: : Format a USB stick to FAT32 . : Released around January 2014