Since cannot post vid more than 30 seconds. I Will include link to lenovo made video depicting them removing said device's Mylar bezel. Bezel removal should not be rushed and be meticulously gentle during the unclipping of the plastic clips. Be extra careful when rounding the inner edges of the bezel to not mess with top camera module

Do not put the pick or spudger too deep into the bezel during removal in that area at the top

https://pcsupport.lenovo.com/us/en/solut...

Go to bezel removal on the list in the lenovo website.