Model support reference; unknowns explicitly noted ↗
Support commitmentoukitel.com · Last verified 2026-10-27
Model/SKU-specific evidence only; release month references are not fabricated first worldwide retail dates.
Ending soon
Security support ends
2027-01
Official
- OS support ends
- No separate date specified
- Last verified
- 2026-10-28
- Region
- UK PSTI; listed RT3 Pro V01
No separate final major version release date is specified. Security support ends separately.
Support commitment
OUKITEL RT3 Pro · Support commitment
- Major OS upgrades
- Unknown
- OS support (years)
- Not separately specified
- Security support (years)
- Not separately specified
- Original OS version
- 14
- Verified OS version
- Not yet verified
- Last expected major version
- Unknown
- Update frequency
- Unknown
- Policy verified
- 2026-10-28
No separate final major version release date is specified. Security support ends separately.
Notes
Launch/announcement or regional availability month reference: 2024-10. Source: https://en.kalvo.com/oukitel-rt3-pro-140857.html. Manufacturer UK PSTI table explicitly lists RT3 Pro V01 in its Jan2024–Jan2027 minimum security-maintenance window. January2027 is the minimum-window endpoint,not an exact last-patch day or guaranteed permanent stop; may extend. UK/V01 reference,not all regions/revisions. Not three years computed from launch. Future Android major count unverified.
Sources
Sources substantiate only the indicated claims; missing values cannot be inferred from them.
OUKITEL RT3 Pro – original operating system ↗
Releaseden.kalvo.com · Last verified 2026-10-28
Model/SKU-specific evidence only; release month references are not fabricated first worldwide retail dates.