10 Best Screen Protector For Samsung Galaxy S8 Plus for 2024

Mobile Accessories

Introducing the ultimate guide to the "10 Best Screen Protector For Samsung Galaxy S8 Plus for 2023." As a content writer expert, I have curated a comprehensive list of the most reliable and high-quality screen protectors for the Samsung Galaxy S8 Plus. With advancements in technology and the ever-growing need to protect our valuable devices, this guide aims to provide you with the top-notch options available in the market. Whether you are looking for a tempered glass protector, an anti-glare film, or a privacy screen, this list has got you covered. So, gear up and let's dive into the world of screen protection for your Samsung Galaxy S8 Plus!

 

The (2 Pack) Supershieldz Designed for Samsung (Galaxy S8 Plus) Tempered Glass Screen Protector is a high-quality screen protector that offers maximum scratch protection. It is made from tempered glass with 100% bubble-free adhesives, ensuring easy installation and a clear view of the screen. The 2.5D rounded edge glass provides comfort when using the phone. With 99.99% HD clarity and original touch experience, this screen protector maintains the quality of the display. It also has a hydrophobic and oleo-phobic coating to reduce sweat and fingerprints. Each pack includes 2 tempered glass screen protectors. Despite some durability issues mentioned in reviews, this screen protector is a good value for its price.

Key Features

  • Made from high-quality tempered glass for maximum scratch protection
  • 100% bubble-free adhesives for easy installation
  • 2.5D rounded edge glass for comfort
  • 99.99% HD clarity and original touch experience
  • Hydrophobic and oleo-phobic coating to reduce sweat and fingerprints
  • Includes 2 tempered glass screen protectors
  • Specifications

  • Dimension: 15.99Lx8.99Wx1.00H
  • Pros

  • Easy installation with bubble-free adhesives
  • Comfortable 2.5D rounded edge glass
  • Maintains HD clarity and original touch experience
  • Reduces sweat and fingerprints with hydrophobic and oleo-phobic coating
  • Includes 2 screen protectors
  • Cons

  • Some durability issues reported in reviews
  • Oleo-phobic coating wears off quickly
  • Adhesive around the edges may interfere with certain apps
  • Installation tray may not fit all phones
  •  

    The (2 Pack) Supershieldz Designed for Samsung (Galaxy S8 Plus) Tempered Glass Screen Protector provides good value for its price. It offers easy installation with bubble-free adhesives and maintains the clarity and touch experience of the original screen. However, some reviewers mentioned durability issues, such as cracks appearing after a short period of use. Additionally, the oleo-phobic coating wears off quickly, resulting in smudgy fingerprints. The adhesive around the edges may interfere with certain apps, and the installation tray may not fit all phones properly. Overall, if you’re looking for an affordable screen protector that offers basic protection, this product is worth considering.

     

    The Coolpow Samsung Galaxy S8 Plus Screen Protector is specifically designed for Samsung Galaxy S8 Plus, providing case-friendly protection. Made from superior 9H tempered glass, it offers top-grade protection against scratches and drops. With 99.9% transparency and oleophobic coating, it provides an optimal and natural viewing experience while reducing fingerprints. The screen protector is highly responsive and easy to apply. Each pack includes 2 tempered glass screen protectors, 2 wet and dry screen cleaning papers, and 2 stickers. Note that this product is not compatible with Samsung S8 and Note 8.

    Key Features

  • Case Friendly design
  • 9H tempered glass protection
  • 99.9% transparency
  • High touch sensitivity
  • Easy installation
  • Specifications

  • Color: 2 Pack Samsung S8 Plus Screen Protector
  • Dimension: 15.99Lx8.99Wx1.00H
  • Pros

  • Easy installation
  • Good screen protection
  • Comes with two protectors
  • Cons

  • May crack easily
  • Doesn't fit perfectly on the screen
  •  

    The Coolpow Samsung Galaxy S8 Plus Screen Protector offers solid protection for your phone’s screen. It is easy to install and provides good transparency and touch sensitivity. However, there have been some complaints about cracks and imperfect fit. Overall, if you are looking for an affordable screen protector that does its job well, the Coolpow is a decent option.

     

    Protect your Samsung Galaxy S8 Plus screen and keep your information private with the AmzSuker Anti-Spy 3D Curved Tempered Glass Privacy Screen Protector. This screen protector is only visible to those directly in front of the screen, ensuring your information remains invisible to others. It features 3D TOUCH compatible technology, providing the original touch experience. The privacy glass is made with high-quality clarity tempered glass, offering better clarity than other privacy screen protectors. The 9H hardness glass protects against scratches, bumps, and external damages, while the hydrophobic and oleophobic coating keeps it fingerprint resistant. The screen protector is case-friendly, easy to install, and bubble-free. With the included 2-pack privacy anti-spy glass screen protector, wet/dry wipes, and dust removal stickers, your screen will be well-protected. Overall, the AmzSuker Privacy Screen Protector is a reliable choice for privacy and screen protection.

    Key Features

  • S8 Plus Privacy Tempered Glass
  • Case Friendly
  • Daily Protection
  • High Definition
  • Included: 2-Pack Privacy Anti-spy Glass Screen Protector, Wet/Dry Wipes, Dust Removal Stickers
  • Specifications

  • Color: S8 Plus-Privacy-2P
  • Dimension: 6.69Lx2.36Wx0.39H
  • Pros

  • Visible only to persons directly in front of the screen
  • Maintains the original touch experience
  • High-definition clarity compared to other privacy screen protectors
  • Protects against scratches, bumps, and external damages
  • Fingerprint resistant
  • Case-friendly design
  • Easy installation without bubbles
  • Cons

  • Screen protector may fall off easily
  • Lint and debris can get trapped underneath
  • May crack or chip quickly
  • Adhesive residue left on screen upon removal
  • Privacy could be darker
  •  

    The AmzSuker Anti-Spy 3D Curved Tempered Glass Privacy Screen Protector for Galaxy S8 Plus offers an effective solution for keeping your information private while protecting your screen. It features a case-friendly design and maintains the original touch experience. The high-definition clarity and 9H hardness ensure excellent visibility and protection against scratches. However, some users reported issues with the screen protector falling off, trapping lint and debris, and leaving adhesive residue. Additionally, while the privacy feature is beneficial, it could be darker for enhanced privacy. Overall, it’s a reliable choice for privacy-conscious individuals, but users should be cautious about potential issues with adhesion and debris.

     

    The Supershieldz (2 Pack) Screen Protector is designed specifically for the Samsung Galaxy S8 Plus. It features a high definition transparency film for maximum resolution and real touch sensitivity to provide a natural feel and flawless touch screen accuracy. Made from high quality Japanese PET film, this screen protector is easy to install and leaves no residue when removed. It effectively protects your screen from daily scratches, dust, and scrapes. The pack includes two screen protectors, ensuring that you have a spare. With easy installation and durable protection, this screen protector is a great choice for Samsung Galaxy S8 Plus users.

    Key Features

  • High definition transparency film for maximum resolution
  • Real touch sensitivity for a natural feel and flawless touch screen accuracy
  • Made from high quality Japanese PET film for easy installation
  • Protects screen from scratches, dust, and scrapes
  • Includes 2 screen protectors
  • Specifications

  • N/A
  • Pros

  • Easy to install
  • Provides durable protection
  • Great value for the price
  • Residue-free removal
  • Cons

  • May have issues with adhesive
  • Difficult to install without bubbles
  • Not a glass screen protector
  • May peel over time
  •  

    The Supershieldz (2 Pack) Screen Protector is a reliable choice for Samsung Galaxy S8 Plus users. Its high definition transparency film and real touch sensitivity offer an enhanced user experience. Despite some adhesive and installation challenges, this screen protector provides durable protection for daily use. The included 2 pack ensures that you always have a spare. However, it’s important to note that this is not a tempered glass screen protector, but a flexible plastic cover. Overall, if you’re looking for a budget-friendly option that offers solid screen protection, the Supershieldz (2 Pack) Screen Protector is worth considering.

     

    The OttarScreen Galaxy S8+ Plus Screen Protector is a pack of 3 tempered glass screen protectors designed specifically for the Samsung Galaxy S8+ Plus. With precise cutouts and full coverage, it protects the entire screen and can be used with soft phone cases to prevent edges from peeling up. The 9H hardness surface provides excellent protection against scuffs and scratches, while maintaining 99% transparency for a crystal clear display. The tempered glass is also easy to clean and features an oleophobic nano coating to resist fingerprints and smudges. Installation is made easy with the included installation video and the screen protectors are compatible with most Samsung Galaxy S8 Plus cases. Overall, it offers great value for the price and provides reliable protection for your device.

    Key Features

  • 3 Pack Exclusively designed for Samsung Galaxy S8+ Plus
  • Easy installation with installation video
  • 9H Hardness Surface for superior protection
  • Ultra Clear with 99% transparency
  • Sensitive Operation & Oleophobic Nano Coating
  • Specifications

  • Color: Galaxy S8 Plus Screen Protector
  • Dimension: 7.00Lx4.00Wx0.50H
  • Pros

  • Full coverage and precise cutouts
  • Easy installation with included video
  • Excellent protection against scratches
  • Crystal clear display with 99% transparency
  • Easy to clean and resists fingerprints
  • Cons

  • May be slightly case unfriendly
  • Application tool could be improved
  •  

    The OttarScreen Galaxy S8+ Plus Screen Protector offers reliable protection for your Samsung Galaxy S8+ Plus. With its 3D glass design and 9H hardness tempered glass, it provides full coverage against scratches and scuffs, while maintaining the clarity of your device’s display. The easy installation process, along with the included installation video, ensures a hassle-free setup. The screen protector is also compatible with most Samsung Galaxy S8 Plus cases, making it convenient for users to find a suitable case. The ultra-clear transparency and oleophobic nano coating further enhance the user experience by delivering smooth touch response and preventing fingerprints. Overall, this screen protector is a great value for its price and a must-have for anyone looking to protect their Samsung Galaxy S8+ Plus.

     

    The Benazcap 2 Pack Screen Protector is designed specifically for the Samsung Galaxy Tab S9 Plus, Tab S8 Plus, Tab S7 FE 5G, and Tab S7 Plus. With a thickness of just 0.33mm, it offers ultimate thinness without compromising on strength, providing 9H hardness and scratch protection. The high-definition tempered glass enhances the visual experience while maintaining touch sensitivity. The screen protector is designed to fit seamlessly, leaving no air bubbles. It is also easy to clean and resistant to fingerprints. Overall, it offers reliable protection for your Samsung Galaxy tablet, ensuring the screen remains intact and prolonging its lifespan. The Benazcap 2 Pack Screen Protector is a cost-effective solution to keep your tablet safe.

    Key Features

  • Specially designed for Samsung Galaxy Tab S9 Plus, Tab S8 Plus, Tab S7 FE 5G, and Tab S7 Plus
  • 0.33mm Ultimate Thin 9H Hardness Tempered Glass
  • High Definition with clear visual design
  • Easy to clean and resistant to fingerprints
  • Superior 9H hardness tempered glass for scratch resistance
  • Specifications

  • Dimension: 12.99Lx9.65Wx0.47H
  • Size: 12.4 inches
  • Pros

  • Precise cutouts and great adhesion with no air bubbles
  • Provides reliable protection against cracks and scratches
  • Maintains touch sensitivity and visual clarity
  • Comes with a spare screen protector in a 2-pack
  • Cons

  • One screen protector arrived cracked
  • Fingerprint recognition may be affected
  •  

    The Benazcap 2 Pack Screen Protector offers excellent protection for your Samsung Galaxy tablet. Its ultra-thin design ensures it doesn’t interfere with touch sensitivity or visual clarity. The tempered glass provides superior scratch resistance, keeping your tablet’s screen intact for longer. The installation is easy and bubble-free, and the screen protector is easy to clean. The only minor drawbacks are the possibility of one cracked screen protector in the pack and potential issues with fingerprint recognition. Overall, this product is highly recommended for anyone looking to protect their Samsung Galaxy Tab S9 Plus, Tab S8 Plus, Tab S7 FE 5G, or Tab S7 Plus from scratches and cracks.

     

    The OttarScreen Galaxy S8 Plus Screen Protector offers maximum protection for your Samsung Galaxy S8+ Plus. With its 3D glass design and full coverage, it ensures that your screen remains intact and scratch-free. This tempered glass screen protector has a 9H hardness surface, making it highly resistant to scuffs and scratches. It provides 99% transparency and an ultra-clear view, while its oleophobic nano coating helps to resist oil and fingerprints. The easy installation process and compatibility with most Samsung Galaxy S8 Plus cases make it a convenient choice. With the OttarScreen Galaxy S8 Plus Screen Protector, you can confidently use your phone without worrying about accidental damage.

    Key Features

  • Exclusively designed for Samsung Galaxy S8+ Plus
  • Full coverage protect the whole screen
  • Easy installation with installation video
  • Strengthened 9H tempered glass for protection
  • 99% transparency and ultra-clear view
  • Sensitive touch response with 0.3mm thickness
  • Oleophobic nano coating resists oil and fingerprints
  • Specifications

  • Color: Samsung Galaxy S8 Plus Screen Protector
  • Dimension: 7.00Lx4.00Wx0.50H
  • Pros

  • Provides full coverage and protection
  • Easy to install with installation video
  • Highly transparent and crystal clear view
  • Sensitive touch response for smooth operation
  • Oleophobic coating resists oil and fingerprints
  • Cons

  • May not fit perfectly with some cases
  •  

    The OttarScreen Galaxy S8 Plus Screen Protector is a reliable choice to safeguard your Samsung Galaxy S8+ Plus from scratches and scuffs. Its 3D glass design and full coverage ensure maximum protection, while the 9H tempered glass provides durability. The ultra-clear view and sensitive touch response make it a joy to use, and the oleophobic coating helps keep it clean. Though it may not fit perfectly with every case, its easy installation process and overall performance make it a worthwhile investment. With the OttarScreen Galaxy S8 Plus Screen Protector, you can enjoy peace of mind knowing that your phone’s screen is well-protected.

     

    The 2 Pack SPARIN Screen Protector is specially designed for the Galaxy Tab S7 FE 5G, Galaxy Tab S8 Plus, and Galaxy Tab S7 Plus 12.4-inch models. It offers superior scratch resistance with its 9H hardness tempered glass, protecting your device from keys, knives, and other sharp objects. The ultra-thin design ensures touch sensitivity and quick app launches, while maintaining high definition and transparency for a bright and colorful viewing experience. The screen protector is compatible with the S Pen, allowing for accuracy and ease of use. With easy installation and a smooth surface, this screen protector is a reliable choice to keep your device safe.

    Key Features

  • Specially designed for Galaxy Tab S7 FE 5G (SM-T730/T736) / Galaxy Tab S8 Plus(SM-X800/X806) / Galaxy Tab S7 Plus( SM-T970/T975/T976/T978) 12.4’’
  • S Pen compatible with preserved touch sensitivity
  • 9H hardness tempered glass for scratch resistance
  • 0.33mm ultra-thin thickness for quick app launches
  • High definition and transparency for bright and colorful images
  • Specifications

  • Color: Transparent
  • Dimension: 11.06Lx7.17Wx0.02H
  • Size: 12.4 inch
  • Pros

  • S Pen compatibility
  • Superior scratch resistance
  • Maintains touch sensitivity and quick app launches
  • High definition and transparency for vibrant images
  • Cons

  • Installation may cause fabric residue
  • May interfere with tablet sensitivity when charging
  • Slightly more expensive than other options
  • Potential for quality issues with screen clearance
  •  

    The 2 Pack SPARIN Screen Protector is a reliable choice for protecting your Galaxy Tab S8 Plus, Galaxy Tab S7 FE 5G, or Galaxy Tab S7 Plus 12.4-inch device. With its S Pen compatibility, superior scratch resistance, and high definition clarity, it offers a great user experience. However, users should take caution during installation to avoid fabric residue and ensure proper screen clearance. Additionally, the slightly higher price may deter some budget-conscious buyers. Overall, this screen protector is a worthwhile investment for those looking to safeguard their tablet’s screen.

     

    The [3-Pack] Edge Screen Protector is designed specifically for Samsung Galaxy S8 Plus. With its 3D Curved Glass and ultra-thin 0.2mm design, it offers high definition and 99.9% transparency while providing full compatibility with the touch screen. This tempered glass protective film offers maximum protection against scratches, dust, and wear marks, and is also impact-resistant. It is easy to install without any bubbles and comes with a lifetime warranty and 30-day money back guarantee. The package includes three glass screen protectors, along with dust removers, wet wipes, dry wipes, microfiber cleaning cloths, and an installation guide. The product has a customer rating of 4.1/5.

    Key Features

  • Designed for Samsung Galaxy S8 Plus (6.2 Inch) tempered glass screen
  • 3D Curved Glass with ultra-thin 0.2mm design
  • 99.9% transparency and HD clarity
  • Protects against scratches, dust, and wear marks
  • Easy installation without bubbles
  • Lifetime Warranty and 30 Day Money Back Guarantee
  • Specifications

  • Color: S8 plus white
  • Dimension: 2.00Lx2.00Wx2.00H
  • Size: 6.2inch
  • Pros

  • High definition and excellent transparency
  • Maximum protection against scratches and wear
  • Easy installation process
  • Lifetime warranty provides peace of mind
  • Cons

  • Reports of difficulty in adhering to the screen
  • Some customers did not receive all the advertised camera protectors
  •  

    The [3-Pack] Edge Screen Protector is a reliable and affordable choice for Samsung Galaxy S8 Plus users. With its 3D Curved Glass and ultra-thin design, it offers high definition clarity and maximum protection against scratches and wear. The easy installation process ensures a perfect fit without any bubbles. Although some customers have reported difficulties with adhesion and missing camera protectors, the overall feedback suggests that this product is a good value for the price. The lifetime warranty adds an extra layer of assurance. If you’re looking to protect your Samsung Galaxy S8 Plus screen, this screen protector is definitely worth considering.

     

    The amFilm Glass Screen Protector is specifically designed for the Samsung Galaxy S8 Plus. With its easy installation tray and case-friendly coverage, this screen protector ensures a seamless fit and full protection for your device. The ultra-clear, scratch-resistant tempered glass provides optimal viewing experience while preserving the screen's sensitivity. The 9H surface hardness guarantees high durability and resilience. The package includes a glass screen protector, cleaning wipes, an installation guide, and an application alignment tool. Customers have praised its ability to protect their screen from drops, although some have noted issues with smudging and peeling. Overall, the amFilm Glass Screen Protector offers reliable screen protection for your Samsung Galaxy S8 Plus.

    Key Features

  • Specifically designed for Samsung Galaxy S8 Plus
  • Case-friendly coverage
  • Easy installation with alignment tool
  • Ultra-clear with 99.9% transparency
  • 9H surface hardness for durability
  • 0.2mm thickness for screen sensitivity
  • Specifications

  • Color: Black
  • Dimension: 7.00Lx5.80Wx0.01H
  • Pros

  • Seamless fit with easy installation tray
  • Highly durable and scratch-resistant
  • Preserves screen sensitivity
  • Includes cleaning wipes and installation guide
  • Cons

  • Issues with smudging and oleophobic coating
  • May peel off over time
  • Black outline blocks edges of the screen
  • Installation tray may not provide a tight fit
  •  

    The amFilm Glass Screen Protector is a reliable option for protecting your Samsung Galaxy S8 Plus. Its easy installation, case-friendly design, and durable tempered glass make it a top choice for many users. However, some customers have experienced issues with smudging and peeling, and the black outline may partially block the edges of the screen. Despite these minor drawbacks, the amFilm Glass Screen Protector provides solid protection and preserves the screen’s sensitivity. If you’re looking for a reliable and easy-to-install screen protector for your Samsung Galaxy S8 Plus, this is a great option to consider.

     

    Buyer's Guide: Screen Protector for Samsung Galaxy S8 Plus

    Why Do I Need a Screen Protector?

    • Protects the screen from scratches, smudges, and fingerprints
    • Prevents cracks and damage from accidental drops or impacts
    • Preserves the visual clarity and touch sensitivity of the screen
    • Enhances the resale value of your Samsung Galaxy S8 Plus

    Types of Screen Protectors

    1. Tempered Glass Protectors
      • Made of multiple layers of glass and polymer for high durability
      • Provides excellent scratch resistance and impact protection
      • Retains the original touch sensitivity and visual clarity of the screen
      • Easy to install and clean
      • Available in various thickness options
    2. Film Protectors
      • Thinner and more flexible than tempered glass protectors
      • Offers good scratch resistance and impact absorption
      • Some models have self-healing properties for minor scratches
      • Can alter the touch sensitivity and clarity of the screen to some extent
      • Generally cheaper than tempered glass protectors
    3. Privacy Protectors
      • Prevents others from viewing your screen from different angles
      • Provides privacy protection in public spaces and prevents shoulder surfing
      • May slightly reduce the screen's brightness and clarity
      • Available in tempered glass or film options
      • May compromise the touch sensitivity of the screen

    Key Considerations

    • Compatibility: Ensure the screen protector is specifically designed for the Samsung Galaxy S8 Plus for a precise fit.
    • Ease of Installation: Look for a screen protector that is easy to apply without bubbles or misalignment. Some options come with installation kits or guides for effortless installation.
    • Thickness: Thicker protectors provide better durability and impact resistance, but may slightly alter the touch sensitivity. Consider your personal preferences and requirements.
    • Screen Coverage: Choose between full coverage protectors that cover the entire screen or those with strategic cutouts to accommodate sensors and touch functionality. Decide based on your protection needs and aesthetic preferences.
    • Surface Coating: Anti-fingerprint, anti-glare, and oleophobic coatings can enhance your viewing experience and make cleaning easier. Consider these features if they align with your needs.
    • Case Compatibility: Ensure that the screen protector is compatible with the phone cases you currently use or plan to use. Some protectors may lift or peel off when combined with certain cases.

     

    FAQ

    Q: How do I install a screen protector on my Samsung Galaxy S8 Plus?
    A: Start with a clean and dust-free environment. Align the protector with the screen and gently press the middle part. Slowly spread outwards to avoid bubbles. If needed, use a credit card or the provided installation tool to remove any bubbles or misalignment.

    Q: Can I use a tempered glass screen protector with a curved edge design on my Galaxy S8 Plus?
    A: Yes, tempered glass protectors are available in curved edge designs to perfectly fit the screen of the Galaxy S8 Plus. These protectors adhere seamlessly to the curves of the phone for a smooth and secure fit.

    Q: Will a screen protector affect the clarity and touch sensitivity of my phone's screen?
    A: No, high-quality screen protectors are designed to retain the original clarity and touch sensitivity of your phone’s screen. Ensure you choose a reputable brand that offers top-notch products.

    Q: How do I clean my screen protector?
    A: Gently wipe the screen protector with a soft, lint-free cloth to remove smudges and fingerprints. Avoid using harsh chemicals or abrasive materials that can damage the protector. If necessary, dampen the cloth with water or use a mild screen-cleaning solution.

    Q: Can I remove a screen protector without leaving any residue?
    A: Most screen protectors can be removed easily without leaving any residue. Follow the instructions provided by the manufacturer to safely remove the protector. If any residue remains, you can use adhesive remover or isopropyl alcohol to clean the screen.

    Q: Do screen protectors offer impact protection?
    A: Yes, both tempered glass and film protectors offer impact protection by absorbing and dispersing the force of impact. However, tempered glass protectors generally provide superior impact resistance compared to film protectors.

    Q: Can I reuse a screen protector?
    A: No, screen protectors are designed for one-time use only. Once they are removed, they may lose their adhesive properties or become damaged, making them unsuitable for reuse. It is recommended to purchase a new screen protector for optimal protection.

    Q: Will a tempered glass screen protector interfere with my phone's fingerprint sensor?
    A: Most tempered glass protectors are designed to be fingerprint sensor compatible. However, it is crucial to choose a protector that explicitly states compatibility with the fingerprint sensor on the Samsung Galaxy S8 Plus to ensure optimal functionality.

    Q: Can I use a screen protector with a phone case?
    A: Yes, you can use a screen protector with a phone case. However, it is essential to ensure compatibility between the screen protector and the case. Some protectors may lift or peel off when combined with certain cases, so be sure to check the compatibility beforehand.

    Q: Are all screen protectors equally effective in preventing scratches and cracks?
    A: The effectiveness of a screen protector in preventing scratches and cracks depends on its quality, materials used, and the way it is installed. Higher-quality protectors, such as tempered glass, generally offer better scratch and impact resistance compared to lower-quality options.

    Q: Are there any downsides to using a privacy screen protector?
    A: While privacy screen protectors offer added privacy by limiting the viewing angle, they may compromise the screen’s brightness, clarity, and touch sensitivity to some extent. Consider your priorities before purchasing a privacy protector.

    Q: Can a screen protector be used on a phone with an existing screen scratch or crack?
    A: It is recommended to fix or replace the phone’s screen before applying a screen protector. A screen protector cannot conceal or repair pre-existing scratches or cracks, and it may compromise the protector’s adhesion and overall effectiveness.