OK ,so, the problem was the power supply adaptor.. The replacement matched the specs of the original but only acquiring a genuine model has worked and its firing on all pistons 😁😁
Can you post a picture of original specs vs "clone" ?
Only with Boss-guitar pedals I had the trouble of " not working good" with an similar PSU.
But PSU are PSU. A 5+ volts PSU with 1 A. is a 5+ volts PSU with 1 A.
For PSU you always have to look Voltage, Amperage and Polarity.
For example, most BOSS guitar pedals need +9 volts, 0.2 Amp. and the negative tip inside (positive outside). But the delay pedal need 0.5 or 1 amp to work
right.
Most Yamaha-Sennheiser need +12 volts, 0.5 amp and the negative tip outside(positive inside).
Boss vs Yamaha have
opposite polarity. I hope you get what I mean.
Other trouble can be the shape of the PSU jacks. That is the reason generic PSU for portables have more than 6 shapes