Security, Updates & Enterprise
Information about MC03 security architecture, software updates, long-term support, MDM, bootloader policy, enterprise features and protection against tampering.
How do I update the MC03?
The MC03 updates automatically, so no action is required. Updates are downloaded and installed in the background to ensure your device stays up to date.
Are updates notified and automatically signaled on the MC03?
Yes. Once an update is completed, you will be notified and prompted to restart your device to finalize the installation.
How do I check the AphyOS version installed on my MC03?
Open Settings, tap About phone, and scroll down to find the Build number, which indicates the installed AphyOS version.
How do you ensure long-term security updates given limited SoC vendor support?
The MC03 is designed to provide at least 5 years of security updates and 3 years of functional, or feature, updates, in line with evolving EU guidelines. Our objective is to maintain a high level of device security and reliability throughout its life
Will the MC03 be updated to newer Android versions?
The MC03 ships with Android 15, and an upgrade to Android 16 is planned. Based on the current roadmap, this update is expected in Q3 2026 and will bring additional privacy and security enhancements.
Will the MC03 receive updates beyond the announced support period?
The MC03 is guaranteed to receive at least 5 years of security updates and 3 years of functional, or feature, updates, in line with the EU Ecodesign regulation. These timeframes represent our official commitment and what we can reliably guarantee. Wh
How does the MC03 address known SoC-level security vulnerabilities, such as Boot ROM issues?
We are aware of publicly discussed vulnerabilities affecting certain MediaTek platforms, including Boot ROM-related risks that require physical access. While such issues cannot be patched at the silicon level, the MC03 implements multiple mitigation
How do you approach security architecture, TrustZone vs. Secure Element?
The MC03 relies on ARM TrustZone as part of its current hardware security architecture. At the same time, we are actively working on integrating a dedicated Secure Element in future iterations to further strengthen the isolation of sensitive operatio
Is Mobile Device Management, MDM, supported on the MC03?
Yes. The MC03 operating system supports Mobile Device Management, or MDM. MDM is not enabled by default on the device, but it can be activated upon request depending on your deployment needs. If you need MDM to be activated, please contact us at supp
How can I trust that the MC03 is secure?
Trust in any smartphone should come from a combination of design, transparency and long-term support. With the MC03, security is built into both the hardware and software foundation, with protections designed to help defend against tampering, unautho
Do the MC02 and MC03 provide protection against tampering or interception, anti-interdiction, during manufacturing, shipping or before first use?
The MC02 and MC03 do not offer a dedicated or certified anti-interdiction service covering the full supply chain, from manufacturing to delivery. However, the devices implement standard Android security mechanisms designed to help ensure system integ