LCD or OLED
- Joshua Sobitan
- Dec 27, 2025
- 4 min read
Choosing the right screen for your iPhone can be confusing, especially when you hear terms like LCD and OLED thrown around. These two types of screens work very differently and affect your phone’s display quality, battery life, and repair options. This post explains how LCD and OLED screens function, highlights the drawbacks of using an LCD screen on a phone designed for OLED, and introduces why Rapid Repairs’ soft OLED screens offer the best quality for your device.

How LCD Screens Work
LCD stands for Liquid Crystal Display. It uses a backlight to illuminate pixels on the screen. The liquid crystals themselves don’t emit light; instead, they block or allow light to pass through to create images. This means the screen relies on a constant light source behind it.
In an LCD screen:
A backlight shines through layers of liquid crystals.
The crystals twist or align to control how much light passes through.
Colour filters add the red, green, and blue hues to each pixel.
The backlight is always on when the screen is active.
This technology has been around for years and is known for being cost-effective and reliable. However, because the backlight is always on, LCD screens can’t produce true blacks. Instead, black areas appear as dark grey since some light leaks through.
How OLED Screens Work
OLED stands for Organic Light Emitting Diode. Unlike LCDs, OLED pixels generate their own light. Each pixel is made of organic compounds that emit light when an electric current passes through them.
Key features of OLED screens include:
Each pixel lights up independently.
Pixels can turn completely off to show true black.
The screen doesn’t need a backlight.
This results in higher contrast and more vibrant colors.
Because OLED screens don’t rely on a backlight, they can be thinner and more flexible. They also tend to use less power when displaying darker images, which helps extend battery life.
Why iPhones Use OLED Screens
Starting with the iPhone X, Apple switched many of its models to OLED screens because of their superior display quality. OLED screens offer:
Better contrast with true blacks.
Richer colors that make images pop.
Thinner design possibilities.
Improved battery efficiency when using dark mode or darker content.
These benefits make OLED the preferred choice for premium smartphones like the iPhone.
The Drawbacks of Using LCD Screens on OLED Phones
Some repair shops offer cheaper LCD replacements for iPhones that originally come with OLED screens. While this might save money upfront, it comes with several drawbacks:
Reduced display quality: LCD screens cannot match the deep blacks and vibrant colors of OLED. This results in a duller, less immersive viewing experience.
Thicker screen assembly: LCDs require a backlight layer, making the screen thicker and potentially affecting the phone’s fit and feel.
Battery drain: LCD backlights consume more power, which can reduce your phone’s battery life compared to the original OLED.
Touch sensitivity and brightness issues: LCD replacements may not perfectly match the original screen’s responsiveness or brightness levels.
Potential warranty and resale impact: Using a non-OLED screen on an OLED phone might void warranties or reduce resale value.
In short, while LCD replacements are cheaper, they compromise the very features that make OLED iPhones special.
What Makes Soft OLED Screens the Best Choice
Rapid Repairs offers soft OLED screens, which are the highest quality replacement screens available for iPhones. Soft OLED screens are designed to match or exceed the original display’s performance. Here’s why they stand out:
True OLED technology: Soft OLED screens use the same organic light-emitting diodes as the original, ensuring excellent contrast and colour accuracy.
Flexible and thin: The soft OLED design allows the screen to be thinner and more flexible, fitting perfectly into the iPhone’s frame.
Improved durability: These screens are engineered to resist damage better than standard OLED replacements.
Better touch response: Soft OLED screens maintain the original screen’s smooth and accurate touch sensitivity.
Energy efficient: They help preserve your phone’s battery life by using less power than LCD alternatives.
Choosing a soft OLED screen from Rapid Repairs means you get a replacement that feels and looks like the original, preserving your iPhone’s premium experience.
Practical Tips for Choosing Your iPhone Screen Replacement
When it’s time to replace your iPhone screen, keep these points in mind:
Match the original screen type: If your iPhone came with OLED, and quality really matters go for OLED, if you want to save money or are upgrading soon go for LCD.
Check for soft OLED availability: Ask if the repair shop offers soft OLED screens, which provide the best balance of quality and durability.
Consider long-term value: A higher-quality screen may cost more upfront but saves money by lasting longer and maintaining your phone’s value.
Look for professional installation: Proper installation is crucial to avoid issues like touch problems or screen misalignment.
By choosing the right screen and repair service, you protect your investment and enjoy your iPhone as it was meant to be.




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