After attempting to begin remote(usb) debugging I finally had my phone recognised via the chrome/inspect page. At which point I was told I must update to chrome 39.0 Beta to access debugging.

After doing so the phone is no longer recognised. Xperia Z(C6603)- Android 4.4. - Chrome was on 38. Has been updated to 39.0.2171.62 (Official Build) beta-m

I'm new to all this so any help/suggestions would be amazing!


I have since uninstalled chrome to remove the beta and re downloaded with Version 39.0.2171.65 m and still no devices found.

  • I'm having the same problem. Debugging has worked flawlessly untill I updated to 39 om both my Nexus 7 and my desktop computer :( Nov 19, 2014 at 8:48

1 Answer 1


I had the same issue. Got it working again using Chrome Canary:


Imho it's the DEV-Release - more Beta than Beta but finally i can debug my Xperia Z again.


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