How to boot Galaxy S9 into Recovery Mode | ADB commands for Samsung | Unlocking hidden LTE bands
The Galaxy S9 supports advanced network bands. These codes let you peek under the hood of your cellular and Wi-Fi connections. How to Use Secret Codes on SAMSUNG Galaxy S9
To use secret codes on your , simply open the Phone app , go to the Keypad , and type the specific sequence of numbers and symbols. Most codes will execute automatically as soon as you enter the final character, typically a # . Top Essential Secret Codes How to boot Galaxy S9 into Recovery Mode
*#0782#
Watch these tutorials to see how to access hidden diagnostic menus and test your S9 hardware in real-time: Samsung's Secret Hidden Menu - Now, You're An Expert! Jimmy is Promo simply open the Phone app