This is what I use https://www.amazon.com/dp/B08D34RRH2/ref=cm_sw_r_cp_apa_i_1sswFbNPVXD6J went only without any issues. It does not feel quite like glass but not rubbery feeling either. More like a plastic. You do need to reregister you finger print. It took me a while to realize that. Once you do that, it works every time. No circles either

I went with the Samsung clear case and dbrand orange skin. I had the Samsung Kvadrat case but the fibers started to fray. Would stay away from that one. If you want a screen protector I went with this one from amazon and it has been great. https://smile.amazon.com/gp/product/B08D34RRH2/ref=ppx_yo_dt_b_asin_title_o05_s00?ie=UTF8&psc=1