I'm new here but I hope someone can help?
I bought a used Oppo device and it needs to be sent in for warranty. Can anyone tell me what their experience was using Oppo posting to Oppo repair in Sydney? Did they fix or replace your phone? Did it matter that you don't have original receipts but IMEI is still under warranty period? I'm pretty sure there is some kind of internal issue with the motherboard or chip?
But yes I'm not the person who bought the device brand new obvs
Did you try google first?