RG Cube Android system can be upgraded to the latest version V1.11.

RG Cube - Update Instructions Of Official Latest Android Version (V1.11)

1. Optimize the system by adding some wallpapers and updating the NDS.

2. Address known issues. Data from the gyroscope sensor is reported slowly.

Updates for RG Cube support are available online; however, if you require the file, kindly download it.

https://we.tl/t-lrJjeRbL1V is the line