SOWILL OIOI S7 compatible custom Android Roms?

[Original]

Does anyone know are there any Custom Android Roms compatible with the OIOI S7 tablet?

Specs:
ARM Cortex A8 Freescale i.MX 515 800MHZ
AMD z430 (Adreno 200)
Internal storage 4GB
RAM 512MB
Display 7 Inch 1024X600 capacitive multitouch
Stock Android 2.2

 

[moonss26]

I Need Firmware for Sowill s7