Enable/Enter Recovery Mode in ME Rainbow 7 Quadcore (Eken GT70S-HD) using Volume Up + Power button

This is a modified script.bin. You can push it manually in your tablets bootloader or use the bat file included in the zip file below.

If your are curious or you want to modify your script by yourself(for security purposes if you are in doubt :D). You can pull your tablet's script.bin convert it to fex and edit it.

Find this part.

[recovery_key]
key_min = 4
key_max = 6

 I forgot the default value. Just change the values same as above. Convert it back to bin and push it to your tablet.

NOTE: You must enable USB debugging in your tablet in Developer option.

Download