📱 What is PhoneCheck & Why Does It Matter?

At Smart Tech, we believe in transparency, quality, and trust when selling mobile phones. That’s why we use PhoneCheck, an industry-leading mobile diagnostics and certification software, to ensure every device we sell is:

✅ Thoroughly tested 🔎
✅ 100% functional ⚙️
✅ Certified & reliable 🏆

 

 

🔍 How Does PhoneCheck Work?

 

1️⃣ Comprehensive 80+ Point Inspection

 

Each phone goes through a detailed automated test that examines:

• Battery performance – Checks if the battery is still in good condition and how much charge it holds.
• Touchscreen functionality – Ensures smooth and responsive interaction.
• Cameras & sensors – Verifies that the front & rear cameras, fingerprint scanner, and other sensors work properly.
• Speakers & microphone – Confirms clear audio input and output.
• Wi-Fi, Bluetooth, and network connectivity – Ensures the device can connect seamlessly.

 

 

2️⃣ Certified Data Wipe & Security Check

 

Before we sell any phone, we perform a complete data wipe to ensure there is no previous owner’s information left on the device. This meets GDPR, ISO, and NIST security standards for data erasure.

 

 

3️⃣ IMEI & Blacklist Check

 

We verify the device’s IMEI (International Mobile Equipment Identity) to confirm that:
✔️ It has no outstanding financial obligations
✔️ It is not blacklisted for being lost or stolen
✔️ It is unlocked and ready for use on any network (unless otherwise stated)

 

 

4️⃣ Battery Health & Performance Report

 

Unlike other sellers, we don’t just say the battery is “good” — we provide detailed battery health data, so you know exactly what you’re getting.

 

 

5️⃣ Official PhoneCheck Certification

 

Every certified phone comes with a detailed PhoneCheck report, giving you full transparency about its condition and performance.

📜 What This Means for You

When you buy a PhoneCheck-certified device from Smart Tech, you’re getting:

✅ Peace of mind – No hidden defects, surprises, or risks.

✅ Guaranteed functionality – Every phone works just like it should.

✅ Secure & data-free device – No personal data from past users.

✅ A phone you can trust – Certified, tested, and backed by our warranty.

💡 At Smart Tech, we don’t just sell phones – we sell quality and confidence.

🛒 Browse our certified phones today!