[KongchangAI]
Unverified50% confidencePredictionExact time

For third-party services that treat phone numbers as primary keys, Android's new mechanism may lead to identity confusion and misjudgment risks.

1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
10/19/2026
First Seen
Valid until: 1/17/2027

Sources

Don't Use Phone Numbers as Primary Keys: The Identity Trap Behind Android's Verification Mechanism
rss10/19/2026

Related Entities

AndroidproductPhone Numberconcept

Related Claims

UnverifiedSystems that use phone numbers as primary keys may experience identity mismatches in scenarios such as number changes, shared devices, secondary SIM cards, and virtual numbers.69% similar

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https://kongchang.com/claim/1069084
API
curl https://kongchang.com/api/v1/knowledge/claims/1069084
MCP
get_claim(id=1069084)