The RC6GS Upgrade Firmware: V3.1.2(FHSS) - 65b6 is updated on Nov. 13th, 2017
Download of RC6GS_RadioLink_bin_65b6_V_3_1_2.mac : https://mega.nz/#!8V9gjQJL!B4Pyy2-WsLVj9JjzEqpUxFkpB0EarGtnaO2AF0rtF9o
Improvement:
If you format your RC6GS that make it cannot work, please download this firmware and upgrade your RC6GS.
The RC4GS Upgrade Firmware: V3.0.6(FHSS) - 0895 is updated on Nov. 13th, 2017
Download of RC4GS_RadioLink_bin_0895_V_3_0_6.mac : https://mega.nz/#!URtD2AoT!Ktx7prL7BQtXgENirfMi1cOLG-0P4RnHu-fQwJXtw0I
Improvement:
If you format your RC4GS that make it cannot work, please download this firmware and upgrade your RC4GS.