9eSIM
9eSIM V3 is released today
9eSIM V3 launches today: a 2 MB chip (~1.5 MB usable), the new KG COS, and STK-menu support — switch cards on iPhone with no app needed.
January 24, 2025 · admin
The 9eSIM V3 officially launched at 12:00 London time. The new card still uses a 2 MB chip, with an actual usable capacity of about 1.5 MB — it remains the record holder for the largest-capacity consumer-grade removable eUICC.
Compared with the 9eSIM V2, the V3 ships with the new KG COS system and supports the STK menu. This means iPhone users can switch cards through the STK menu without an app. Thanks to its integrated chip design, the V3 has a fast STK response and greatly improved compatibility.
You can buy it through our website or our authorized dealers.