Countries
1
Where it sells SIMs
Host networks
1
Networks it runs on today
APNs
4
Data settings on file
VoLTE
1/1
Host networks with 4G calling
Networks
1 current network
United Kingdom
1 network
| Network | MCC-MNC | Calling | APNs |
|---|---|---|---|
| T-Mobile UK | 234-30 | VoLTElikely | 4 |
APN settings
4 APNs
T-Mobile UK234-30
BT Business SIMs on T-Mobile UK's network in United Kingdom · 4 APNs
Record
Updated 2026-09-18
- Brand
- BT Business
- Type
- Mobile virtual network operator
- Scope
- Local
- Countries
- United Kingdom
- eSIM only
- —
- Website
- —
- Status
- Live
> Seeded from Android's carrier ID database and the AOSP and LineageOS APN lists, and corrected by the community — reports from people who use BT Business take precedence.