MoazEb TAC Database
BrandBenQ
Model / detailsBenQ EF81
IMEI Type Allocation Code
BenQ EF81
Open-data device identification and supporting allocation evidence.
Device overview
TAC
35898100BrandBenQ
ModelEF81
Device descriptionBenQ EF81
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Source evidence
Osmocom TAC Database
BrandBenQ
Model / detailsEF81
Contributorhttps://mulliner.org/tacdb/
Optus TAC Checker
BrandBENQ-SIEMENS
Model / detailsEF81
Historic handset details
BenQ-Siemens EF81
Variantwithout batterie
ManufacturerBenQ-Siemens
NetworkTri
Catalog nameSiemens / BenQ EF 81
Noticetitanium-silver
Device codes / notesS30880-S2640-A100-1
Network classesDual / tri-band
Power classes2 W
Carrier status history
Show dated Australian carrier status evidence (6 observations)
Carrier evidence only. These historical labels concern Australian network compatibility or carrier blocking policies at the displayed dates. They can conflict, change, or be inaccurate and do not report whether an individual IMEI is lost, stolen, financed, or blacklisted.
| Date | Carrier | Status |
|---|---|---|
| 2026-08-18 | Optus | Device is NOT Blocked |
| 2026-08-11 | Optus | Device is NOT Blocked |
| 2025-05-07 | Optus | Device is NOT Blocked OPTUS Blocked Status 2025-05-07 |
| 2025-02-20 | Optus | Device is NOT Blocked OPTUS Blocked Status 2025-02-20 |
| 2025-02-11 | Optus | Device is NOT Blocked OPTUS Blocked Status 2025-02-11 |
| 2025-01-20 | Optus | Device is NOT Blocked OPTUS Blocked Status 2025-01-20 |
Related TAC records
Closest TAC codes
The nearest catalogued TAC numerically below and above 35898100.
Other indexed document evidence
Additional indexed documents containing structurally valid IMEI candidates. These documents have no FCC ID association in the catalog, so any available first-page preview is shown only in this lower supplemental section.
Bluetooth Compatibility Guide
IMEI evidence: 358981000180603
Bluetooth Compatibility Guide
IMEI evidence: 358981000180603
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