Additional manufacturer model evidence ↗
Released · Support commitmenttrust.mi.com · Last verified 2026-10-31
Model/SKU-specific evidence only; release month references are not fabricated first worldwide retail dates.
Security support ends
Unknown
Unknown
No verified support end date has been recorded.
- OS support ends
- No separate date specified
- Last verified
- 2026-11-01
- Region
- India
No separate final major version release date is specified. Security support ends separately.
Support commitment
Xiaomi Mi Smart Band 3i · Support commitment
- Major OS upgrades
- Unknown
- OS support (years)
- Not separately specified
- Security support (years)
- Not separately specified
- Original OS version
- Unknown
- Verified OS version
- Not yet verified
- Last expected major version
- Unknown
- Update frequency
- Unknown
- Policy verified
- 2026-11-01
No separate final major version release date is specified. Security support ends separately.
Notes
Exact first worldwide retail day and quantified update commitment measured from launch are unverified. Companion Android/iOS compatibility is not the tracker firmware version. Sold-out or discontinued retail availability alone does not establish ended support. This model appears on the maker IoT EOL list. The list provides no exact cessation day, so the end date remains unset. India 3i model, separate from Mi Band 3 and heart-rate-equipped Mi Band 4. Unknown does not establish zero updates or automatically ended support. AnTuTu is not applicable to fitness trackers.
Sources
Image source ↗ · Xiaomi
Manufacturer product render, resized and cropped where needed.
Sources substantiate only the indicated claims; missing values cannot be inferred from them.