After several attempts with tempered glass and film screen protectors, I give up. The curved screen seems to make it impossible for the screen protectors to adhere for any length of time. Aside from not adhering, the tempered glass screen protectors I've tried caused a significant reduction in response to the touchscreen. Looking at reviews, it doesn't appear there is any screen protector for the Note 8 that doesn't have issues. I have a nice case for the phone, but I don't like not having a screen protector. I'm not sure what else to do at this point. I don't have the $$$ to keep wasting on screen protectors that don't work. The Note 8 screen is gorgeous, but now I'm regretting having the curved screen.