Great Product and great Service
For Flipper Zero RGB Mod PCB
As iam from Germany I was looking a while to get his Mod with cheap shipping. I have the R04 (01) " Version.
Sadly the first PCB was damaged, but the Seller replaced it super fast without any Problems.
Installation was easy If you know how to solder.
According to all the how-to's outside you should solder an additional GND Connection to the RGB Modul. I did it first too, but on the replacement Board I tested it without an additional GND Connection, and it works perfect. You only have to Connect the Data Input Line tobthe Vibro Pad, thats all.
I would buy here again If i had another Flipper