Question 1

How well does the fingerprint scanner work with this screen protector installed?**

Accepted Answer

Most users find it works reliably after re-registering their fingerprints with the protector on. A few on Reddit noted it needs a slightly firmer press than bare glass, but the 100% unlock claim holds for the majority. For best results, increase touch sensitivity in your Display settings and register each thumb twice.

Question 2

Will this fit properly with a bulky case like OtterBox or UAG?**

Accepted Answer

It’s designed for slim to medium cases. Many TikTok users reported that thicker cases can lift the tempered glass edges, especially on the S26 Ultra’s curved screen. If you use a rugged case, consider pairing it with a thinner film-style protector or a UV glue option for full edge adhesion.

Question 3

Does the "Auto Dust Elimination" really work during installation?**

Accepted Answer

The auto-alignment frame helps guide dust away, but it’s not magical. Users on YouTube recommend cleaning your screen in a steamy bathroom (to settle airborne dust) before applying. The feature reduces small particles but won’t fix a dusty environment—take your time with the prep step.

Question 4

Does the camera protective film affect photo quality?**

Accepted Answer

The included film is very thin and clear, and most users see no difference in daylight shots. A small number of photography-focused users noticed slight glare in bright lights or halos around night photos. If you shoot a lot in low light, you can apply the camera film separately or skip it—the screen protector works fine on its own.

Question 5

What’s the best way to return or get a replacement if the installation goes wrong?**

Accepted Answer

MRGLAS offers a standard 30-day return window. Many buyers on Reddit recommend contacting their support directly—responses are generally quick, and they’ll send a replacement if the glass is defective or you had an issue with the alignment frame. Keep your order number handy for faster service.

MRGLAS 2 + 2 Pack Tempered Glass for Samsung Galaxy S26 Ultra with Camera Protective Film, [Auto Dust Elimination] [100% Unlock by Fingerprint] Top 9H+ Screen Protector for S26 Ultra 6.9 Inch, HD

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