The Knowledge Hub is Sagar Agencies’ central hub for mobile accessory compatibility.
Here, we explain clearly and practically how display types, charging standards, audio design, power limits, materials, and usage behavior affect real-world performance.
Each guide helps end users, retailers, wholesalers, repair professionals, and online sellers understand the selection logic behind accessories — not just recommendations — so decisions remain correct even as technology evolves.
Search to find the most relevant accessory guides and compatibility insights.
If you’re unsure what to choose, continue scrolling — each accessory category (such as tempered glass, chargers, neckbands, and more) and common use-cases are explained step by step below.
Core Compatibility Guides
Clear explanations that help you choose the right mobile accessories based on compatibility, not assumptions.
How to Choose the Right Tempered Glass for Your Mobile Display: Types, Quality & Real-World Compatibility
A practical, display-focused guide to choosing the right tempered glass by understanding screen structure, camera cut logic, and real-world compatibility — for users, retailers, and repair professionals. 👉Read Full Guide
V-Cut & U-Cut Glass for Waterdrop Displays
Covers camera cut shapes, alignment logic, and why waterdrop displays require dedicated V-cut or U-cut glass.
No-Cut Tempered Glass for Punch-Hole Displays
Explains why most punch-hole displays use full-coverage no-cut glass and how correct sizing prevents lifting or misfit.
No-Cut Glass for Dynamic Island Displays
Details why Dynamic Island displays use no-cut tempered glass and how incorrect cuts affect stability and touch response.
Full Display Glass for Notchless Phones
Explains glass selection for pop-up and camera-less displays where uninterrupted edge-to-edge coverage is required.
Wide-Cut Tempered Glass for Large Notches
Guides glass compatibility for wide notch displays where standard cuts fail and wider camera openings are necessary.
Top & Bottom Bezel Glass Compatibility Explained
For phones with visible top and bottom bezels where tempered glass must include a precise front camera cut.
Similar Models Using the Same Display & Glass Logic
These models follow the same display structure and tempered-glass compatibility
SAMSUNG A34 5G TEMPERED GLASS
The Samsung A34 5G comes with a tall, immersive display featuring a waterdrop front camera design. Therefore, proper front protection matters. This Camera-Cut Safety Glass is designed to align neatly with the waterdrop area, while also covering the usable viewing surface efficiently. As a result, daily screen safety improves without disturbing camera clarity.
SAMSUNG A31 / VIVO Y100 TEMPERED GLASS
Modern smartphones like Samsung A31 and Vivo Y100 feature wide displays with a waterdrop front camera layout. Therefore, screen protection must align accurately. This Camera-Cut Safety Glass is designed to match the display shape while keeping the selfie camera area completely unobstructed.
UNIVERSAL TEMPERED GLASS FOR SAMSUNG A25 5G
The Samsung A25 5G comes with a large display and a waterdrop front camera design. Therefore, accurate protection becomes important. Samsung A25 5G Camera Cut Safety Glass is designed to match the display structure while ensuring the front camera area remains clear and functional.
SAMSUNG A21 / A21S TEMPERED GLASS
📐 Approximate Length: 6.50 inches 📐 Approximate Width: 2.67 inches This size matches the display structure of Samsung A21 and A21s. Moreover, it is often preferred where similar screen proportions and punch-hole placement are followed, making it useful for quick counter recommendations.
SAMSUNG A20 / A30 / A50 TEMPERED GLASS
Samsung Galaxy A20 and A30 smartphones feature a practical display size with a waterdrop front camera design. To keep such screens protected without blocking the camera, a Camera Cut Safety Glass offers an ideal solution for daily use.
SAMSUNG A17 TEMPERED GLASS
The Samsung A16 and Samsung A17 smartphones feature a wide display with a waterdrop front camera design. To protect such screens effectively, a Front Camera Cut Display Safety Glass offers the right balance between coverage and camera clarity.
SAMSUNG A15 4G/5G TEMPERED GLASS
The Samsung A15 series (4G & 5G), M15 5G, and F15 5G come with a modern waterdrop front camera layout and slim bezels. To protect such displays properly, a well-sized display safety glass for Samsung A15 4G & 5G / M15 5G / F15 5G with a precise camera cut is essential.
SAMSUNG A14 5G TEMPERED GLASS
Smartphones like Samsung A14 and Motorola G50 5G feature tall displays with a waterdrop camera layout, which makes correct front protection essential. This display safety glass is crafted to match the camera placement precisely, offering protection without disturbing the original screen design.
NOTHING PHONE 3A TEMPERED GLASS
The latest Nothing and CMF smartphones come with refined punch-hole displays and slim bezels. Therefore, choosing the right Front Protection Glass becomes important not just for safety, but also for perfect fitting and long-term durability. This display cover is designed for users who want reliable front protection without disturbing the phone’s original design language.
TEMPERED GLASS FOR NOTHING PHONE 2A
The Nothing Phone (2a) and Phone (2a) Plus come with a large, immersive display and a centered punch-hole front camera. To protect such a modern screen, a full-coverage display safety glass offers the right balance of clarity, fit, and daily protection—without disturbing the phone’s clean visual identity.
Browse compatible models by generation or release order.