Original post by: Stephen Lam ,
It just happened to me. The sim tray was broken and it left the L-shape broken piece inside the phone. I used a sharp pin to carefully pry the broken piece out. Then I ordered a replacement sim tray from eBay and it fits perfectly. Though I have not try if its still water tight. But everything else seems to be working. It looks the LG G6 sim tray is a poor design and it breaks way too easily.