| Problem | Possible Solution | | :--- | :--- | | "Check for update" not working | Restart your phone, then check your internet connection and try again. | | Download is extremely slow | Pause the download, switch to a faster Wi-Fi network, or try again later. | | Update fails to install | Ensure you have enough free storage space and that your battery is adequately charged. | | Phone gets stuck on boot screen after updating | Perform a forced restart by holding the power button. If that doesn't work, you may need to contact Infinix support. |
Infinix releases updates in batches. If your phone says it is up to date, it may be that the update is not yet available in your region or for your specific carrier version. Wait a few days and try again. Installation Failed?
Once rebooted, the home screen will appear. The update is complete. how to update software on infinix note 40x 5g
If you're having trouble with the OTA method, you can update manually using a firmware file, though the OTA method is strongly recommended for most users.
: Tap the Download and Install button (or simply Download ) to begin. | Problem | Possible Solution | | :---
This is the safest and easiest way to update your phone's OS.
It is perfectly normal for your phone to run warm, lag slightly, or drain the battery faster during the first 24 to 48 hours following a major software update. The Android operating system runs background optimization scripts and re-indexes files in the cache. Leave your phone plugged into a charger overnight to allow these background optimizations to complete cleanly. | | Phone gets stuck on boot screen
This method is a last resort for advanced users or technicians. It involves using specialized computer software (like SP Flash Tool or fastboot) to "flash" the firmware directly onto your phone's hardware. Since an incorrect procedure can permanently damage your phone, only use this method if you know exactly what you're doing or are guided by an Infinix service center.