Crosscall Security

Security Update

Crosscall regularly delivers security patches (SP). However, certain factors can impact the delivery schedule. These factors include, but are not limited to, operator approvals and the release date of Google's™ monthly security patch.
The security patches applied to Crosscall products include all previously released security patches from Google for the Android™ platform.
Maintenance releases (MR) sometimes include new security patches.
Crosscall recommends all users update their devices with the latest available software.

STELLAR-M6

Software version	OS version	Update type	Latest included security patches	Start of security patch support on	Security updates not guaranteed after	Guaranteed Android OS updates
N2102V.6.03.16.FR00	Android 15 (V)	MR	February 2026	September 2024	December 2032	Update to Android 15, Android 16, Android 17, Android 18 & Android 20

STELLAR-M6E

Access the technical bulletin

Software version	OS version	Update type	Latest included security patches	Start of security patch support on	Security updates not guaranteed after	Guaranteed Android OS updates
N2102V.6.03.16.FR00	Android 15 (V)	MR	February 2026	September 2024	December 2032	Update to Android 15, Android 16, Android 17, Android 18 & Android 20*

*STELLAR-M6E: subject to compatibility with future Android versions

STELLAR-M6 Chamonix-Mont-Blanc

Access the technical bulletin

Software version	OS version	Update type	Latest included security patches	Start of security patch support on	Security updates not guaranteed after	Guaranteed Android OS updates
N2102V.6.03.16.FR00	Android 15 (V)	MR	February 2026	October 2025	December 2032	Update to Android 15, Android 16, Android 17, Android 18 & Android 20

CORE-M6

Software version	OS version	Update type	Latest included security patches	Start of security patch support on	Security updates not guaranteed after	Guaranteed Android OS updates
N2102V.6.03.16.FR00	Android 15 (V)	MR	February 2026	September 2025	December 2032	Update to Android 16, Android 17, Android 18 & Android 20

CORE-M5

Software version	OS version	Update type	Latest included security patches	Start of security patch support on	Security updates not guaranteed after	Guaranteed Android OS updates
L1812U.6.04.01.FR00	Android 14 (U)	MR	April 2026	September 2021	December 2030	Update to Android 14 (Core-M5 3/32 incompatible) and Android 16 (Core-M5 3/32 incompatible)

ACTION-X5

Software version	OS version	Update type	Latest included security patches	Start of security patch support on	Security updates not guaranteed after	Guaranteed Android OS updates
L1869S.6.09.07.FR00	Android 12 (S)	MR	October 2024	November 2021	May 2027	Update to Android 12
L1869S.6.11.01.FR01	Android 12 (S)	MR	November 2024	November 2021	May 2027	Update to Android 12

Core-X5

Software version	OS version	Update type	Latest included security patches	Start of security patch support on	Security updates not guaranteed after	Guaranteed Android OS updates
L1874T.6.03.02.FR00	Android 13 (T)	MR	January 2026	April 2022	December 2030	Update to Android 13 and Android 15

CORE-T5

Software version	OS version	Update type	Latest included security patches	Start of security patch support on	Security updates not guaranteed after	Guaranteed Android OS updates
L1893T.6.05.01.FR00	Android 13 (T)	MR	March 2026	April 2022	December 2030	Update to Android 15 (Core-T5 3/32 incompatible)

Software version

OS version

Update type

Latest included security patches

Start of security patch support on

Security updates not guaranteed after

Guaranteed Android OS updates

L1893T.6.05.01.FR00

Android 13 (T)

March 2026

April 2022

December 2030

Update to Android 15

(Core-T5 3/32 incompatible)

CORE-Z5

Software version	OS version	Update type	Latest included security patches	Start of security patch support on	Security updates not guaranteed after	Guaranteed Android OS updates
N1982U.6.10.03.FR00	Android 14 (U)	MR	April 2026	October 2022	December 2030	Update to Android 16*

*CORE-Z5 4/64: subject to compatibility evaluation with future Android 16

STELLAR-X5

Access the technical bulletin

Software version	OS version	Update type	Latest included security patches	Start of security patch support on	Security updates not guaranteed after	Guaranteed Android OS updates
N2074V.6.04.16.FR00	Android 15 (V)	MR	April 2026	October 2023	December 2032	Update to Android 15, Android 16, Android 17 & Android 18

STELLAR-X5s Chamonix-Mont-Blanc

Software version	OS version	Update type	Latest included security patches	Start of security patch support on	Security updates not guaranteed after	Guaranteed Android OS updates
N2074V.6.04.16.FR00	Android 15 (V)	MR	April 2026	October 2025	December 2032	Update to Android 16, Android 17 & Android 18

CORE-X4

Software version	OS version	Update type	Latest included security patches	Start of security patch support on	Security updates not guaranteed after	Guaranteed Android OS updates
L1662Q.6.14.16.FR00	Android 10 (Q)	MR	July 2024	February 2020	February 2023	Update to Android 10
L1662Q.6.09.02.FR01	Android 10 (Q)	MR	July 2024	February 2020	February 2023	Update to Android 10
L1662Q.6.08.02.FR04	Android 10 (Q)	MR	July 2024	February 2020	February 2023	Update to Android 10
L1662Q.6.09.02.FR06	Android 10 (Q)	MR	July 2024	February 2020	February 2023	Update to Android 10

CORE-T4

Software version	OS version	Update type	Latest included security patches	Start of security patch support on	Security updates not guaranteed after	Guaranteed Android OS updates
L1668Q.6.06.02.FR00	Android 10 (Q)	MR	July 2024	February 2020	February 2023	Update to Android 10

CORE-S5

Your software version must be L2106.6.04.00.FR00 or later.

If this is not the case, you must update your device by following the guide available here.

Google and Android are registered trademarks of Google LLC.