Articles English

Detecting Apple Watch Charging Issues During Bulk Device Testing

Charging problems can be easy to miss when Apple Watches are processed in batches. Learn what causes them and how automated diagnostics can help identify charging issues before resale.

3 min read

The Importance of ESG in Mobile Device Supply Chain Operations

ESG is becoming part of everyday device operations. Learn how mobile businesses can manage supply chain risks, reduce e-waste, improve traceability, and support responsible device reuse.

3 min read

What Software Do You Need to Sell Refurbished Phones on Back Market?

Selling refurbished phones on Back Market requires certification. Learn what to look for in software and how NSYS helps manage diagnostics, certification, grading, and inventory in one ecosystem.

3 min read

How to Prevent Duplicate or Ghost Inventory Entries

Duplicate and ghost inventory can quickly undermine stock accuracy. Learn how IMEI-based tracking and NSYS Inventory help keep device records accurate across the entire inventory lifecycle.

2 min read

What Is IMEI2? What It Means for Used Device Businesses

IMEI2 is the second IMEI associated with some multi-SIM phones. Learn the difference between IMEI and IMEI2 and why used device businesses should verify and track both identifiers.

2 min read

How to Turn End-of-Life Mobile Phones into a Revenue Stream for Your Business

End-of-life phones can still generate value. Learn how to assess, securely process, resell, refurbish, or recycle old mobile devices for better returns.

3 min read