I purchased an international spec Zenfone 8 ZS590KS from ebay while in the US, delivered early June. I specifically wanted an international one, that was not yet available in the US, because I was moving to europe soon. It just bricked and won't respond to the normal button presses to reset it (power and volume). It appears to be a common issue with this phone. How can I get this fixed? Will asus Netherlands fix this under warranty for me? Can I get it fixed in the US either? If I have to, I can mail it to whatever country I need to, but the asus website won't tell me which country the serial number belongs to.