aleihsxx 3 This sim has app restrictions because the carrier is SMC HK. IF YOU ARE A TIKTOK USER, THIS SIM IS NOT FOR YOU. The app wouldn’t load because TikTok is banned in HK. I thought at first it was just my phone having problems, but nope, TikTok thought I’m in HK because of this sim and that’s why the app is not loading. It’s called Nippon Sim and yet the carrier is from HK. Go figure.