How To Use Secret Codes On Infinix Hot 9 !!exclusive!! Site

: Touch-Screen Test . Check if all areas of your screen respond to touch.

These are the most commonly used codes on the Infinix Hot 9. They provide instant access to vital information about your device without requiring you to dig through the settings menu. How to Use Secret Codes on INFINIX Hot 9

USSD stands for Unstructured Supplementary Service Data. Originally, these codes were designed for telecommunication networks to communicate with mobile devices. However, manufacturers like Infinix utilize the dialer interface to embed engineering menus and diagnostic tools. : Touch-Screen Test