lahmacun , via OnePlus 9 Pro , Sep 23, 2021 : No Oneplus, microsoft Swiftkey is NOT draining the battery. It's a ******* keyboard service. no other phone brand ever got me this warning and I've used Swiftkey since it's out. Know what's rlly draining battery? your terrifying rotten *** developed OOS11! the "120Hz UHD" screen that makes the Oneplus 9 pro not even last for 8 hours. I'd shut up if it was a $300 phone but hell it's not screw you! you ****** up this once so powerful brand to a level as low as LG or Wiko.