How To Use Secret Codes On — Honor X9b

Some codes, especially in the Project Menu , allow you to wipe data or change deep system settings. Do not change settings unless you are sure of what they do.

Use *#*#0*#*#* to check for screen burn-in and *#*#4636#*#* to monitor battery temperature. Leave the rest to service centers. How to Use Secret Codes on HONOR X9B

This is the universal IMEI code. It will display your and IMEI 2 numbers. Some codes, especially in the Project Menu ,

This is the most powerful code for HONOR devices. It opens a hidden service menu where you can: Check Battery Information (temperature and health). Perform Background Settings adjustments. Access Network Information Query . Initiate a Software Upgrade . Restore the phone to Factory Defaults . Leave the rest to service centers

How to Use Secret Codes on HONOR X9B The is more than just a durable smartphone with an impressive display; it also contains hidden diagnostic menus and configuration settings accessible through USSD (Unstructured Supplementary Service Data) codes. These "secret codes" allow you to test hardware, view advanced network information, and troubleshoot issues without navigating through the standard settings menu. How to Enter Secret Codes on HONOR X9B