IMEI ICCID pair check

Client

IMEI ICCID pair check helps logistics teams validate the handset modem ID in device-plus-SIM workflows. Paste IMEI here for Luhn—pair with ICCID check on Toolcore for the SIM serial column. No live pairing or activation query.

Two-column audit

Activation paperwork often lists IMEI and ICCID side by side. Validate each column with the matching Toolcore page—do not swap values between fields.

Privacy: digits are parsed only in your browser—no carrier or GSMA lookup, no upload. Treat device identifiers like any sensitive paste on shared machines.
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A 15-digit IMEI is commonly described as eight-digit TAC + six-digit serial + Luhn check digit; the trailing digit should satisfy ISO/IEC 7812 mod 10 on the full string—same arithmetic as debit/credit PAN checks. A 16-digit IMEISVappends two software version digits instead of exposing the standalone check position; carriers may still relate it to IMEI numbering but this page stops at segmentation and does not certify assignment.

Result

Passes Luhn mod 10 on the 15-digit string.

  • TAC (8): 35693803
  • Serial (6): 564380
  • Check (1): 9

Common use cases

  • IMEI ICCID pair check on kiosk or CPE shipment audits.
  • Train staff that IMEI and ICCID are different CSV columns.
  • Pre-validate IMEI half of dual-field activation forms.

Common mistakes to avoid

  • Pasting ICCID into IMEI validation field

    ICCID is SIM serial—different length and MII prefix.

  • Expecting pair check to confirm SIM is in device

    Format math only—no live HLR or pairing API.

  • Validating only IMEI and skipping ICCID Luhn

    Run ICCID check separately for the SIM column.

FAQ

What is IMEI ICCID pair check?

Validate handset IMEI format here; validate SIM ICCID on the ICCID tool—pair in your process.

Does pair check link IMEI to ICCID?

No—no carrier directory; local format validation on pasted IMEI only.

eSIM devices?

Handset IMEI plus profile ICCID—validate each identifier separately.

Common search terms

Phrases people search for that match this tool. See the full long-tail keyword index.

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More tools

Related utilities you can open in another tab—mostly client-side.