80+ point diagnostics in one pass
Battery, lock status, repair history, and cosmetic grade — every check captured in seconds and every device auditable. The full diagnostics pass that turns bulk intake into marketplace-ready inventory.
移动设备
Diagnostics and certification for audio and wearables.
The category we built. Diagnostics, certification, and carrier background checks for every wearable and audio device that flows through your floor — the gold-standard credential buyback, refurb, and ITAD operators run on worldwide.
最后更新：2026年10月20日
1B+
checks run through Phonecheck — and counting
Most
major marketplaces recognize the Device History Report
80+ point
diagnostic pass on every device
IMEI, carrier history, and blacklist checks
IMEI history, carrier-lock status, and blacklist checks confirm each device is carrier-cleared and blacklist-clean before it moves downstream, the carrier background check buyback and ITAD operators depend on.
The Device History Report buyers ask for
Most major marketplaces recognize the Device History Report, a signed, immutable record that each device is graded, carrier-cleared, and blacklist-clean.
您的团队将获得什么。
- Apple Watch and Samsung watch diagnostics, erasure, and certification
- AirPods and AirPods Max support
- Full product-line coverage on the same platform as phones and computers
- Audit-grade erasure with a signed record per device
- Certification that carries into resale channels
- More device types certified in one place — higher yield per intake
常见问题。
Which watches and AirPods does Phonecheck support?
Apple Watch Series 4 and newer on watchOS 10 or later, through the Pairing method; Galaxy Watch4 and newer; and every generation of genuine AirPods, including AirPods Max.
How many can one station process at once?
Up to 15 Galaxy Watches at the same time, Phonecheck's recommended maximum per station. Apple Watches run one after another through one prepared iPhone, and several sets of AirPods can be processed at the same time.
How are watches and AirPods cleared?
Each watch is erased, and an erase certificate is generated. Phonecheck detects and erases the eSIM on cellular Apple Watches. AirPods get a guided factory reset, recorded with the set's results.
Does Phonecheck detect locked watches?
Yes. Phonecheck detects Activation Lock on Apple Watch and account locks on Galaxy Watch. Checking accounts at intake keeps locked units out of your stock.
Do wearables get a Device History Report?
Galaxy Watches, Apple Watches tested on the HUB method and AirPods each get a Device History Report, the same record buyers see for your phones.
What does a wearables station need?
For watches, a Mac or Windows PC running Phonecheck 3, plus an Android phone on Android 7.0 or later for Galaxy Watch, or an iPhone on iOS 17 or later for Apple Watch on the Pairing method. AirPods need a Mac on macOS Sonoma or later.
Are AirPods still signed in to iCloud flagged?
Yes. A set still signed in to iCloud is recorded as a defect, on by default, and the defect shows on the label, the cloud record and the Device History Report.