The method based on Apple Lightning to USB Camera Adapter will work as with your current DAC (Topping D90) as with EverSolo as with any DAC which is powered by a separate power supply.And I’ve done tons of googling. I’m asking about this particular model in this thread, EverSolo DAC-Z8. Especially those have tried it themselves.
It’s okay I already placed my order anyway, until then I’ll see if others who’ve tried can respond otherwise I’ll find out myself. If it doesn’t work then it’s fine I’m going to use it the usual way.
Thank you for your response.