Open diag failed

[coolboy744]

I it possible to enter the diag mode of the Pocophone without rooting?

*#*#717717#*#* shows a toast notification: "open diag failed".

 

[Alin45]

I it possible to enter the diag mode of the Pocophone without rooting?

*#*#717717#*#* shows a toast notification: "open diag failed".

Are you talking about CIT mode (engineering mode in Android)? If so: https://c.mi.com/thread-2188758-1-0.html

 

[Slim K]

I it possible to enter the diag mode of the Pocophone without rooting?

*#*#717717#*#* shows a toast notification: "open diag failed".

No. As of MIUI 10, Qualcomm HS-USB Diag 901D was blocked through that method and won't work without root access for obvious security reasons. use the Terminal or adb method with the command:

setprop sys.usb.config diag,adb

To disable it, use command:

setprop sys.usb.config mtp,adb

 

[coolboy744]

Are you talking about CIT mode (engineering mode in Android)? If so: https://c.mi.com/thread-2188758-1-0.html

No i am talking about How to Qualcomm Diagnostic Mode (Diag Port)

 

[coolboy744]

No. As of MIUI 10, Qualcomm HS-USB Diag 901D was blocked through that method and won't work without root access for obvious security reasons. use the Terminal or adb method with the command:

setprop sys.usb.config diag,adb

To disable it, use command:

setprop sys.usb.config mtp,adb

so there is no option without root. thanks for reply.