Android – java.io.IOException: Unable to open sync connection!

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Problem: java.io.IOException: Unable to open sync connection!
Description:

Today during the android application development with Samsung Galaxy S, i was having trouble to run the application, whenever i try to run the application, it was giving me this issue.

After little bit search, i came to possible solution for this issue. And its working fine till now.

Solution:

=> Disconnect USB cable and reconnect again.
or
=> Disable “USB Debugging” and enable it again

Paresh Mayani

Lazy android developer, exploring the horizon of android development since 7 years, currently working as a Technical Lead - Android at Simform Solutions, India. Former Application Architect at KarConnect. He is the Head/Organizer of Google Developers Group (GDG), Ahmedabad

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