from experience this could be from the cheat plg but not entirely sure just know it has happened to me.
If it is then it could be its size or it doesn't work for said region,most likely the first.
hope this helps.
console output needs to be changed one more time to get debug. should say "on debug"
have you tried official bootstrap?
also try turning off health and safety.
debug should help clarify.
also ive notice white screen lasts a couple minuets on zx.
hope this helps