How to Enable Qualcomm Diagnostic Mode

4k Views Asked by At

I have Sunmi T2 mini and currently experiencing some 3G and 4G connectivity issues with the device. I would like to use QXDM Pro to capture logs from the device.

The steps that I have followed are as follows:

1. Enable Developer Mode on the device 
2. Enable USB debugging on the device.

In android studio I have run the following ADB functions:

1. adb shell
2. su
3. setprop sys.usb.config diag,adb

In the device can see that the device has been detected and the port is active, see image below: Device Manager

However, when trying to connect to the device using QXDM pro I get the following screen below:

Device Selection in QXDM Pro

From the image above I am not able to connect to the device

0

There are 0 best solutions below