Android Diagnostic Mode - How to Enable it? - Stack Overflow
If your device is rooted, you can manually trigger Diag mode using ADB by entering the following in a terminal: adb shell su setprop sys.usb.config diag,adb Use code with caution. Copied to clipboard omh-diag-mode-tool-any-qualcomm-2023-free-tool
Many devices allow you to toggle Diag mode via hidden menus in the dialer keypad. Common codes include: General/Samsung: *#7284# or *#9090# . Xiaomi: *#*#717717#*#* . Android Diagnostic Mode - How to Enable it
: Part of the Osmocom project, this utility decodes and displays Diag messages from various baseband subsystems. Essential Prerequisites omh-diag-mode-tool-any-qualcomm-2023-free-tool