everything seems to be working with the leds matching the screen colours apart from my leds flashing white occasionally.
im using ws2812b leds with a rpi zero. leds connected to GPIO 18
this is the power supply im using (the only one i copuld find at the time of purchese) -https://
would adding a resistor and/or a capactor help with the flashing? or is it just a bad power supply?