Unverified50% confidenceFactExact time
Starting with Android 4.2, multi-user support was introduced, with each user having an independent user ID (starting from user 0)
1
Sources
50%
Confidence
Long-term
Relevance
8/9/2026
First Seen
Sources
Android 17封堵ADB卸载系统应用：用户控制权正在收窄
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