In Microsoft's supported-policy table the Conditional Access Authentication flows condition is Not supported for Teams Rooms on Android, Teams phone and Teams panels, with the instruction not to block device code flow.

Checked 2026-09-30

Vendor
Microsoft
Product
Teams phones
Subsystem
Conditional Access authentication flows
Deployment
multi-tenant
Region
not restricted
Release range
current as of 2026-09-30
Checked
2026-09-30

Sources

Cite this note

APA

WarmTransfer. (2026, September 30). Troubleshooting Teams phone sign-in and provisioning: source note teams-phone-sign-in-troubleshooting-auth-flows-unsupported. WarmTransfer. https://warmtransfer.net/knowledge/claims/teams-phone-sign-in-troubleshooting-auth-flows-unsupported

BibTeX

@misc{warmtransfer-claim-teams-phone-sign-in-troubleshooting-auth-flows-unsupported,
  title  = {Troubleshooting Teams phone sign-in and provisioning: source note teams-phone-sign-in-troubleshooting-auth-flows-unsupported},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/claims/teams-phone-sign-in-troubleshooting-auth-flows-unsupported},
  note   = {Source note teams-phone-sign-in-troubleshooting-auth-flows-unsupported, checked 2026-09-30}
}

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