Smartphone
Low confidence
SM-T231
Release
2022
Observed span
2022 – 2026
All patterns are aggregated and anonymous — no originals retained. Privacy details →
Your SM-T231 embeds these signals in every photo you share.
Strip with VaultifyMakerNote PresenceA proprietary manufacturer block inside EXIF whose format is largely undocumented. Contains settings not in standard EXIF — focus mode, scene detection, lens data, processing flags.
Rate at which this device embeds a MakerNote block (proprietary manufacturer metadata).
Your photos carry this device fingerprint.
Vaultify strips device metadata before sharing — and can hide a private message inside your photo, invisible to forensic scanners like these.
