IMEI Type Allocation Code

VIVO Y21D, Vivo Mobile V2520

Open-data device identification and supporting allocation evidence.

TAC 86959508 Brand VIVO Sources 1 Updated 2026-09-01 09:42 UTC

Device overview

TAC86959508
BrandVIVO
Device descriptionVIVO Y21D, Vivo Mobile V2520

Additional device details

Combined device identity, radio, SIM, and compatibility details. Duplicate values are collapsed; conflicting observations are retained together.

Device

Device type
Mobile device / Phone
Manufacturer
Vivo
Model
Vivo Y21d / Y21d
First TAC allocated
2025-04-24
Form
Slate
Operating system
Android OS
Platform
Android
Product
Y21d

Capabilities

5G
No
Certified
No
eSIM
No
VoLTE
No / Yes
Wi-Fi calling
Yes
Physical SIM
Yes
LTE
Yes

Compatibility

Network ATT
No
Network DISH
No
Network TMO
No

SIM

SIM type
pSIM
SIM form factor
Nano-SIM

Supported bands

2, 4, 5, 66, LTE_FDD_Band_5

Device tags

NetworkCompatible, PhysicalSimCapable

Most recently checked 2026-08-30 21:23 UTC.

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Source evidence

MoazEb TAC Database

BrandVIVO

Model / detailsVIVO Y21D, Vivo Mobile V2520

Optus TAC Checker

BrandVIVO

Model / detailsY21D

AliasesVivo Mobile V2520

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.
DateCarrierStatus
2026-08-18OptusDevice is NOT Blocked
2026-08-11OptusDevice is NOT Blocked
2026-08-04OptusDevice is NOT Blocked
Optus status 2026-08-04
2026-02-13TelstraTAC Not blocked
Telstra status 2026-02-13
2025-10-01TelstraTAC Not blocked
October 2025 Status
2025-06-06OptusDevice is NOT Blocked
Optus Status

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