Need Firmware For Alldocube iPlay 8

[marcop313]

Hi, I have an Alldocube iPlay 8 Tablet that does not start because of a virus and need the firmware that you can flash with the SP Flash tool.
Does anyone have a download link available, because I did not find it on Google only on the Chinese website you can download it via Baidu but the firmware can not be flashed with the flash tool !! There is always the error message: enable dram failed

Please help!
Best regards, Marco