www.gsmchoice.com · Last verified 2026-10-29
Model/SKU-specific evidence only; release month references are not fabricated first worldwide retail dates.

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.
AGM Note Z1 · Support commitment
No separate final major version release date is specified. Security support ends separately.
Launch/announcement or regional availability time reference: 2023. Source: https://www.gsmchoice.com/en/catalogue/agm/notez1/. No quantified future Android major-upgrade commitment, cadence or security end verified. Unknown does not mean zero updates or ended support. Year-only reference; no fabricated month or day. Catalog reference: 2023-Q2. AGM two-year warranty covers repairs, not a two-year OS/security commitment.
Image source ↗ · AGM
Manufacturer product image, resized.
Sources substantiate only the indicated claims; missing values cannot be inferred from them.
www.gsmchoice.com · Last verified 2026-10-29
Model/SKU-specific evidence only; release month references are not fabricated first worldwide retail dates.