Infinix provides two methods for updating firmware:
The firmware for the is based on the XOS 14 custom interface, which runs on Android 14 . Infinix has committed to a support lifecycle of two years of Android version updates and 36 months of security patches for the Note 40 Pro series. Core Software Specifications Operating System : Android 14. Custom UI : XOS 14. Firmware INFINIX Note 40 Pro 5G
In the context of the Infinix Note 40 Pro 5G, firmware refers to the operating system software (XOS) specifically designed for the device’s hardware. It is the "brain" of the phone, containing the Android operating system, drivers for the camera, display, and processor (MediaTek Dimensity 7020), and the User Interface (UI). Infinix provides two methods for updating firmware: The