Whether you are trying to run a quick hardware test, check your IMEI number, access camera calibration, or retrieve hidden network information, this guide will walk you through every working secret code for the Mi A2.
users, these codes are most useful for . If your GPS or proximity sensor feels "off," the QC Test ( *#*#64663#*#* ) is a goldmine for confirming whether it's a software bug or a hardware failure. How to Use Secret Codes on XIAOMI Mi A2
Report a lost/stolen phone or check carrier compatibility before traveling. Whether you are trying to run a quick
This launches the "Cit" menu. This is a comprehensive suite of tests for every piece of hardware in the phone. You can test individual components or run a full system test. Here are the key features you can test using this code: Report a lost/stolen phone or check carrier compatibility
The universal standard. Dialing *#06# instantly displays your (for dual SIM), and the Serial Number . Unlike other codes, this does not open a menu but pops up a modal window. You cannot copy-paste from here, so write the numbers down.