Review on iPega PG-9087S Wireless 4.0 Game Controller Gamepad Joystick for Samsung Galaxy S10/S20/Note10, 🕹️ Oppo, VIVO, Xiaomi, LG, and Smart Android Mobile Phones & Tablets (Android 6.0 and Above) by Leonard Herrera

If you are using it for Android, note that this controller does not offer built-in button remapping and button remapping is not always easy on Android. There is a third party app that requires too many permissions that dictate this. Also, my R3 trigger is a bit patchy and sometimes triggers multiple inputs. The input lag isn't bad for Bluetooth and it holds my phone very well. I'm currently using it for remote gaming via Parsec, and other than the somewhat sketchy trigger, it's pretty awesome. And it really isn't their fault that Android can't remap the controller buttons.