www.ulefone.com · Last verified 2026-10-27
Model/SKU-specific evidence only; release month references are not fabricated first worldwide retail dates.

Android · Released Unknown · Regional model reference; firmware and rollout vary by market
Security support ends
Unknown
No verified support end date has been recorded.
No separate final major version release date is specified. Security support ends separately.
Ulefone Armor 6S · Support commitment
No separate final major version release date is specified. Security support ends separately.
Launch/announcement or regional availability month reference: 2019-10. Source: https://en.kalvo.com/ulefone-armor-6s-1256.html. Regional catalog month is not verified first worldwide retailday. Future model-specific upgrade count/securityend unverified; unknown isnot zero upgrades or ended support. Manufacturerusermanualindexmodelidentification; manual/updatecheckmenu isnotfuturecommitment.
Image source ↗ · Ulefone
Manufacturer product render, resized.
Sources substantiate only the indicated claims; missing values cannot be inferred from them.
www.ulefone.com · Last verified 2026-10-27
Model/SKU-specific evidence only; release month references are not fabricated first worldwide retail dates.
en.kalvo.com · Last verified 2026-10-27
Model/SKU-specific evidence only; release month references are not fabricated first worldwide retail dates.