The credential the marketplaces ask for
The Device History Report is the signed, immutable record most major marketplaces recognize, confirming each device is graded, carrier-cleared, and blacklist-clean before it ships.
Refurbishers
Get inventory marketplace-ready.
The Device History Report is the record most major marketplaces recognize: each device graded, carrier-cleared and blacklist-clean before it ships to a buyer.
1B+
checks run through Phonecheck — and counting
80+ point
diagnostic pass on every device
Most
major marketplaces recognize the Device History Report
Diagnostics and repair history in one pass
80+ point diagnostics capture battery health, lock status, and cosmetic grade, while repair-history checks flag non-OEM replacement parts — so refurb quality is verified and documented before listing.
Erasure that closes the loop
Audit-grade erasure built to NIST 800-88 produces a signed certificate for each completed wipe, so refurbished inventory leaves your floor both data-clean and credentialed.
How it runs on your floor.
Triage inbound stock
80+ point diagnostics establish each unit's true starting condition — battery, locks, cosmetics, and functional faults — so repair effort goes where it pays back.
Verify the repair
Detected Parts finds replaced components that even the OEM's own report doesn't show, and OEM parts authentication confirms screens, batteries, and cameras are genuine — before a marketplace buyer finds out otherwise.
Erase and certify
Audit-grade erasure built to NIST 800-88 produces a signed certificate per device, and the passing unit earns its Device History Report.
Ship marketplace-ready
Inventory leaves the floor graded, data-clean, and carrying the credential most major marketplaces recognize.
What your team gets.
- Device History Report recognized by most major marketplaces
- Detected Parts — finds replacements OEM reports don't show
- OEM parts authentication for screens, batteries, and cameras
- Boosted-battery check catches modified batteries hiding real health
- Erasure built to NIST 800-88, with a signed certificate per device
- Full lineup coverage — phones, tablets, computers, wearables, and audio
Common questions.
Can it catch aftermarket parts in refurbished units?
Yes — and more than the OEM's own reporting does. OEM parts authentication verifies screens, batteries, and cameras against Apple's own reporting, and Detected Parts finds replaced components that Apple's report does not show. Your grade reflects what is actually inside the device.
Do marketplaces accept the certification?
Yes. Most major marketplaces recognize the Phonecheck Device History Report.
Does certification actually lift resale outcomes?
A signed, verifiable condition record sets accurate buyer expectations, which is what drives returns and disputes down and protects your seller standing. Certified devices carry proof of grade, genuine parts, clean blacklist status, and completed data erasure into the listing.
Explore other industries.
Ready to run your device operation on Phonecheck?
Talk to our enterprise team about diagnostics, certification, and audit-grade erasure at your scale. Most demos are scheduled within 48 hours.