Secret Codes On Infinix Note 11 — How To Use

To use secret codes on your INFINIX Note 11 , you simply need to open the Phone (Dialer) app

and type the code exactly as shown. In most cases, the menu or information will appear automatically once the final character is entered; if not, tap the dial button. Essential Secret Codes for INFINIX Note 11

These codes provide access to hidden diagnostics, hardware information, and network settings: — IMEI Information

: Displays your device's unique International Mobile Equipment Identity (IMEI) numbers, which are necessary for identifying your phone or reporting it stolen. *#*#4636#*#* — Testing Menu : Opens a hidden menu containing: Phone Information

: Network status, signal strength, and the ability to lock your phone to "LTE Only" mode. Usage Statistics How to Use Secret Codes on INFINIX Note 11

: Shows the exact time and duration you have spent on various apps. Wi-Fi Information : Detailed metrics about your current wireless connection. — SAR Information

: Displays the Specific Absorption Rate (SAR) levels, measuring the radiofrequency energy absorbed by the body. *#*#3646633#*#* — Engineering Mode

: This is a powerful developer menu for devices with MediaTek processors (like the Note 11 series). It allows for deep hardware adjustments to audio, telephony, and connectivity. *#*#426#*#* — FCM Diagnostics

: Shows events and connection status with Google Play Services and the Firebase Cloud Messaging (FCM) server. *#*#225#*#* — Calendar Information To use secret codes on your INFINIX Note

: Provides a quick overview of events and holidays synced to your local calendar. Service & Control Codes : Check call forwarding status. : Turn Call Waiting on or off. : Enable or disable Caller ID. Warning: Advanced Modes INFINIX Note Edge – How to Use Secret Dialer Codes

Part 4: INFINIX-Specific Secret Codes

These codes are unique to INFINIX and Tecno (both under Transsion Holdings). They may not work on other brands.

Troubleshooting: Why Isn’t My Code Working?

Sometimes on the INFINIX Note 11, you may type a code and nothing happens. Here is why:

Carrier Blocking: Some carriers (like T-Mobile or Vodafone) block engineering codes for security reasons. Try using the phone in Airplane Mode with Wi-Fi off to see if it bypasses the block.
Android 11 Restrictions: Google has tightened security on dialer codes. Some codes that worked on Android 9 will not work on Android 11 (the INFINIX Note 11 ships with Android 11).
Typographical Errors: The codes are case-sensitive in the sense that stars and hashes must be exact. Missing a single * breaks the code.
Overlay Apps: Apps that draw over the screen (like Facebook Messenger chat heads or Twilight) can intercept the dialer input. Disable these apps temporarily.
Not Running INFINIX OS: If you have flashed a custom ROM (LineageOS, Pixel Experience), most of these codes will not work because they rely on MediaTek’s proprietary framework.

Understanding Secret Codes

Secret codes, also known as dialer codes or USSD (Unstructured Supplementary Service Data) codes, are a series of numbers and symbols that you can enter into your phone's dialer to access specific features or information. These can range from diagnostic tools to shortcuts for various settings. Part 4: INFINIX-Specific Secret Codes These codes are

3.1 Device Information & IMEI

| Code | Function | |------|-----------| | *#06# | Displays IMEI numbers (International Mobile Equipment Identity) for both SIM slots. | | *#07# | Shows Test Mode information (SAR values, regulatory labels). | | *#0000# | Displays firmware/build version information (varies by XOS version). |

Part 6: Codes That Do NOT Work on INFINIX Note 11

To save you time, here are famous Android codes that do not function on this device:

*#*#2664#*#* (Touchscreen test) → Use Engineering Mode instead.
*#*#232338#*#* (Wi-Fi MAC address) → Found in *#8999#.
*2767*3855# (Full factory reset with formatting) → Not recognized. Use *#8299# or Settings.
**#*#* (Samsung-specific codes) → Generally ignored.

Useful Secret Codes for INFINIX Note 11

| Code | Function | |------|----------| | *#*#3646633#*#* | Engineer Mode – hardware tests, audio settings, antenna, battery, etc. | | *#06# | Show IMEI numbers (device ID for network). | | *#*#0#*#* | LCD & Touch Test – checks display, colors, touch. | | *#*#0842#*#* | Vibration & Backlight test. | | *#*#2663#*#* | Touchscreen firmware version. | | *#*#3264#*#* | RAM version info. | | *#*#1111#*#* | FTA Software version. | | *#*#2222#*#* | FTA Hardware version. | | *#*#7780#*#* | Factory data reset (does NOT delete photos/media – only settings & accounts). | | *2767*3855# | Full factory reset (erases everything – use as last resort). | | *#*#4636#*#* | Phone info (battery, usage stats, WiFi info). | | *#*#232338#*#* | WiFi MAC address. | | *#*#8255#*#* | Google Talk service monitoring. | | *#*#426#*#* | Google Play Services diagnostic (useful for checking GMS connection). | | *#*#34971539#*#* | Camera firmware & info. |

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