GOBUKEE[2 Pack] Compatible with Samsung Galaxy S21 Ultra 5G 2021 Screen Protector Tempered Glass [UV Liquid Adhesive] Ultra Clear 9H Hardness

Totaler Müll. Installations Guide fehlt, die Blasen gehen nicht automatisch raus wie beschrieben, nerviger Fummelkram um die Blasen weg zubekommen und gleichzeitig unter dem UV Dings halten. Hab alles weggeschmissen!

I just applied the screen protector, so my opinion may change in the future and I will update this review if it does. For starters, my order did not come with an instruction booklet. Installation for the S21 ultra is not quite what the video shows. You DO NOT need an entire tube of the UV glue Half a tube, maybe 3/4s of it is more than enoug. I applied the entire tube and spent a good 30 minutes just trying to make sure it was off the buttons and sides of my phone before using the light. Aside from that, installation wasn't too bad, and the UV light it comes with has a timer. The video didn't say how long or how many times to use the light, so I used the light in 3 sections on my phone, and went over it twice. The screen protector itself feels really nice, feels sturdy and high quality and its super responsive. It looks nice, almost like its not there. I didnt need to up the sensitivity or redo my finger print. Theres no annoying circle in the middle of the screen either, so overall I'm very happy with it so far. If you do choose to buy this, be aware that cheap UV glue can be a huge pain to remove if the screen protector breaks, I've seen some people online recommended using a heat gun to remove it if needed.