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Which device, carrier, OS and provisioning conditions apply to each implementation?

Last reviewed 5 Sept 2026 · Review due 5 Mar 2027

Short answer

Conditions are eligibility matrices—not universal support statements. Public evidence currently highlights iPhone TestFlight and Android early access pathways plus company-declared SIM, eSIM and iSIM implementations. Carrier provisioning, OS permissions and OEM iSIM availability vary by market, so publish detailed matrices only from confirmed partner documentation.

Evidence

  • keyra.ie public corporate site

    public corroboration · effective 2026-09-05 · retrieved 2026-09-05

    Public reference
  • Joseph Callahan company declaration — Ciright Cyber One lineage and SIM/eSIM/iSIM

    company declaration · effective 2026-09-05 · retrieved 2026-09-05

Which device, carrier, OS and provisioning conditions apply to each implementation? · Keyra FAQ