@vdeolive said in Testers wanted: major system upgrade (Pi3b+, KODI 17 and much more ...):
- 8bitdo SFC30 Pro : Input lag
As well i still have light input lag on SFC30Pro with internal bluetooth which is enough for RPG games but for Mario / SFII turbo millimeter gameplay its still not satisfying (i've ordered a BT dongle on the recalstore to try to fix that)
Regarding input lag, you could try to use the Run-Ahead feature of RetroArch. But due to the lack of performance of the Raspberry Pi, you should overclock it a bit and deactivate Rewind-Function.