About Dead Pixel Phone

Our Mission

DeadPixelPhone.pro exists to solve a problem we faced ourselves: a dead pixel appeared on a phone, and there was nowhere reliable to turn for answers. Rather than accept that gap, we built a comprehensive tool to help mobile users diagnose, understand, and resolve screen defects.

The Problem

We realized that countless people face the same frustration:

• Is it a dead pixel or a stuck pixel? Can it be fixed?
• Does my warranty cover this? How do I claim it?
• Should I return the phone or keep it? What about trade-in value?
• Is this a manufacturing defect or something I caused?

Existing resources were outdated, ad-heavy, or didn't address mobile phones specifically. We needed something better.

What We Offer

DeadPixelPhone.pro provides:

• Comprehensive screen testing — Full-colour cycles and targeted repair zones
• Device-specific coverage — iPhone, Samsung, Google Pixel, and other Android phones
• Warranty guidance — Apple, Samsung, carrier, and manufacturer-specific policies
• Repair strategies — What works, what doesn't, and when to seek professional help
• Trade-in clarity — How dead pixels affect resale and trade-in value
• No barriers — Free, no login required, no apps to download

Our Philosophy

We're committed to honesty and transparency:

• We tell you what's actually true, not what will worry you into action
• We never use scare tactics or misleading diagnostics
• We clearly distinguish between dead pixels and stuck pixels — they require different solutions
• Everything stays free. No hidden agenda, no ulterior motives

Beyond Phones

The DeadPixelTest ecosystem also covers monitors at DeadPixelTest.pro and the full monitor testing suite at DeadPixelTest.pro/monitor-tests. All built with the same commitment to clarity and zero advertising.

Get Started

If your phone has a dead pixel, start with the full screen test. Then explore the guides and warranty information for your specific device.