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Sony CMD J5

KDDI from $0.50

Unlock services

1 service listed

Prices are live per order. Check the lock state first — a wrong tier is refunded, a reported IMEI is not.

1
CarrierKDDI
ReleasedReleased 2000
Price range$0.50

A Sony CMD J5 that was sold through KDDI carries that operator’s activation policy. The official rules are summarised in the KDDI unlock guide. This page shows the services we hold for KDDI against this model, with the price of each.

Check first. Run the $0.03 carrier and SIM lock check before ordering: if the device is already unlocked, or locked to a different operator, every tier below is the wrong purchase. Reported IMEIs cannot be unlocked into service at all.

The register dates this model to 2000; KDDI pricing depends on the generation, so the tiers below are ordered by price rather than by name.

KDDI unlock services for the Sony CMD J5

ServicePriceType
Japan KDDI | AU | UQ Unlock - iPhone 6s-12, Samsung, SONY & Generic$0.50carrier unlock

Prices are live and per order; a refused request is refunded.

Range for this combination: $0.50.

TACs that identify this model

What to do, in order

  1. Confirm the model from the IMEI — the free TAC lookup resolves the first eight digits.
  2. Confirm the carrier: a phone sold as one brand is often on a sister brand’s record.
  3. Check the blacklist if you are buying the device rather than unlocking your own.
  4. Order the tier that matches the reported state, or ask the carrier for the free unlock if you are the account holder and the device qualifies.

Other carriers for this model

Sony CMD J5all unlock tiers

Last updated 2026-10-28. Carrier rules change; the operator’s own page wins.