Need old archer a6 v2 firmware 1.2.1 and 1.0.1
I need to downgrade the firmware of archer a6 v2 to 1.2.1. But I read somewhere that you need to flash 1.0.1 first, then you can install 1.2.1. But I can't find those firmwares anywhere. I only found those for c6 v2, not for a6 v2. I need those, because the latest firmwares are buggy, and from what others said, 1.2.1 is very stable compared to 1.3.x.