Accurate triage at intake
80+ point diagnostics grade each trade-in on arrival — battery health, lock status, repair history, and cosmetic condition — so buyback decisions and payouts are based on verified data, not estimates.
Buyback & trade-in
Carrier-grade trade-in processing at scale.
Verify carrier and OEM trade-ins at intake: blacklist, finance, iCloud and MDM checks, iPhone parts status and a Device History Report for each.
1B+
checks run through Phonecheck — and counting
~4 sec
Fast Erase background wipe, no minimum battery
~5 sec
Android setup with Google Mode on Android 16+
Trade-in verification at intake.
Phonecheck verifies trade-ins at intake. When a device connects, its IMEI checks report whether it is blacklisted, financed, carrier-locked or MDM-enrolled, and an automatic iCloud check flags Find My locks before you set a payout.
Blacklist checks include the Australian, Korean and Japanese lists, and CheckMend results can be paired into the Device History Report. MDM detection includes DEP verification by IMEI, Android Zero Touch enrollment and Samsung Knox Guard.
On iPhones, Phonecheck reads Apple's parts and service messages and reports each device's OEM parts status. Results, battery health and repair-history findings go into a signed, immutable Device History Report that travels with the device to its next buyer.
One record across carrier and OEM channels.
Whether a unit arrives through a carrier program or an OEM channel, its checks and test results land in a Device History Report that carries downstream with it.
Built for high-volume throughput
Workflow automation routes each device to the right station, grade, and downstream channel automatically — built for floors processing high volumes of trade-ins without per-device operator decisions.
フロアでの運用方法。
Intake in seconds
QuickCheck tests iPhones with no app and no setup; Google Mode brings Android intake to about five seconds. Devices enter the pipeline as fast as they arrive.
Pay out on verified data
Battery health comes straight from the device's own settings, boosted batteries are caught, and non-OEM parts are flagged — so trade-in values reflect true condition, not an estimate you eat later.
Erase while you test
Fast Erase runs the wipe in the background while the device is still being tested — completing in about four seconds, with no minimum battery and no intake delays.
Route to the right channel
Conditional workflows send each graded device to the right station and downstream channel automatically, with the Device History Report attached for resale.
チームが得られるもの。
- QuickCheck — no-app, no-setup iPhone intake
- Google Mode — full Android setup in about 5 seconds
- Fast Erase — ~4-second background wipe with no minimum battery
- Boosted-battery detection and OEM parts authentication
- Automated routing by grade, station, and downstream channel
- Relay Mode keeps iPhones processing even when Apple's servers are down
よくある質問。
What does Phonecheck check when a trade-in arrives?
At connection, Phonecheck's IMEI checks report blacklist, finance, carrier-lock and MDM status, and an iCloud check flags Find My locks. The 80+ point diagnostics then run, and the results are recorded in the device's Device History Report.
Which blacklists does Phonecheck check?
Phonecheck's blacklist checks include region-specific lists such as the Australian, Korean and Japanese blacklists. CheckMend results can also be paired into the blacklist headline of the Device History Report.
Does Phonecheck catch MDM-enrolled devices?
Yes. MDM detection includes DEP verification by IMEI, so a device that reports clean locally but is DEP-enrolled is still caught. Phonecheck also detects Android Zero Touch enrollment and Samsung Knox Guard.
What happens with an iCloud-locked trade-in?
An automatic iCloud check flags the Find My lock when the device connects, so you can set the payout before the device moves on. Phonecheck issues an erasure certificate only once a device is clear of iCloud lock.
Can we check a batch of trade-ins before they arrive?
Yes. Bulk IMEI checks run from the Phonecheck Cloud portal: upload a list of IMEIs, and each device gets its blacklist, iCloud and carrier results and a history report link, downloadable to Excel.
Does Phonecheck flag iPhones with non-genuine parts?
Yes. On connection, Phonecheck reads Apple's parts and service messages, adds its own analysis, and reports each iPhone as Genuine, Not Genuine or N/A, with a parts summary report for the device.
What does the Device History Report show the next buyer?
Identity and hardware, blacklist, finance and carrier-lock status, functional diagnostics, cosmetics, battery health and repair-history findings, with test and erase dates. The report is signed and immutable, and available as JSON as well as a web page.
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