The code for all the "G2" radios was released on Monday. An e-mail just went out telling about it, but it missed a few radios.
The complete list of affected radios is:
DX6e
DX6G2 SPM6700
DX6G3 SPM6750
DX7G2
DX8G2
DX9 (chrome or black)
DX10t
DX18
DX18QQ
DX18G2
DX18t
DX20