How To Use Secret Codes On Infinix Note 11 • Top-Rated & Premium

The INFINIX Note 11 is a powerful budget-friendly smartphone known for its large AMOLED display, impressive battery life, and the feature-rich XOS skin running on top of Android. Like most Android smartphones, the INFINIX Note 11 hides a treasure trove of diagnostic tools, hardware tests, and quick settings shortcuts behind a system of "secret codes."

Also known as USSD codes or engineering codes, these numeric strings (starting with *# or *#*#) allow you to bypass several layers of menus to access information that isn't readily available in the Settings app. Whether you want to test your display, check your IMEI number, run a complete hardware diagnostic, or access the secret engineering mode, this guide will walk you through everything you need to know.

Important Disclaimer: These codes are designed for diagnostic purposes. Be extremely careful when using codes that modify system settings (especially in Engineering Mode). Changing the wrong parameter can affect your phone's performance or void your warranty. Always double-check the code before pressing the call/dial button. How to Use Secret Codes on INFINIX Note 11

This reveals the FTA SW Version (software version). It tells you the exact build number of XOS you are running. Helpful when checking for OTA updates.

The INFINIX Note 11 is a powerhouse of a budget smartphone, boasting a 6.95-inch display, a 50MP camera, and a 5000mAh battery. But beneath its sleek glass and metal exterior lies a hidden world of diagnostic tools, engineering menus, and system information. This world is accessed via "USSD codes" or "secret codes." The INFINIX Note 11 is a powerful budget-friendly

For technicians, advanced users, or curious owners, these codes allow you to test hardware, retrieve unique device IDs (IMEI), run battery calibrations, and even tweak audio settings.

Warning: These codes are designed for diagnosis. Some codes (like recovery or factory reset) can erase your data. Proceed with caution and back up your phone before experimenting. This reveals the FTA SW Version (software version)

Here is the complete guide on how to use secret codes on the INFINIX Note 11.

| Code | Function | |------|-----------| | *#*#0588#*#* | Proximity sensor test. | | *#*#2663#*#* | Touchscreen accuracy test. | | *#*#0589#*#* | Light sensor test (used for auto-brightness). |

This is the MTK Engineering Mode – the holy grail for MediaTek-powered phones (the INFINIX Note 11 uses the Helio G88 chipset). This menu allows you to test every sensor, speaker, microphone, LCD screen, GPS, Wi-Fi, and Bluetooth.

What to do inside: Navigate to "Hardware Testing" -> "Audio" -> "Volume" to raise speaker gain. Go to "Location" to test GPS lock.