: Connect to a stable Wi-Fi network and ensure your battery is above 50% to avoid any interruptions.

If you have already downloaded the official firmware ZIP file from a trusted source, you can install it manually without a computer.

This is the safest and easiest way to download the latest software directly from Infinix servers.

: Choose the ZIP file you moved earlier. The system will verify the file and begin the installation process. Method 3: Full Software Reinstallation (Stock ROM)

: Scroll to the bottom and select System , then tap on System Update .

: Ensure you have installed the correct Infinix Smart 5 USB Drivers on your PC.

: This method erases all data on your device. Only use this as a last resort if the online update fails. Update software – Infinix Smart 5 - Android 10 Guide