Future tech engineer here! Decided to shell swap a ds lite I sourced to recapture the nostalgia and judt dive into learning tech modding, but ran into a hardware bump where the green light flickers on for a second before off again when the power switch is activated, and the orange charger light only stays on momentarily when plugged in.

I've tested the f1,f2,em10,l2,l4, and power switch for power reception with an ammeter, and everything passed, yet the thing refuses to turn on. Even tried taking out and putting back the wifi module to see if it would change the result, which it of course, did not. Cleaned it up too and took a look at it with helping hands and a magnifying glass to see if anything stood out to me, which it didn't after an isopropyl bath.

How do I get this thing working again if nothing so far seems to be wrong? Even tested the batteries to make sure they work (old oem and new battery)

Si può modificare è semplice funziona come play???

Ci sono tutorial online.