How to fix if Nexus 4 is not connecting to PC after update to 4.3?
After updating Android 4.3, one of the common problem you may faced that your computer is unable to recognize Nexus 4. Me too faced the same problem. My computer is running with Windows 7 operating system. When I connect my Nexus 4 with my computer, Nexus 4 is not recognizable by my computer. But still charge. This page tells you the solution of this problem.
Steps to fix if Nexus 4 is not connecting to PC after update to 4.3?
Follow the following steps, to fix if Nexus 4 is not connecting to PC after update to 4.3:
Click on the Settings option.
Click on Data usage option.
Click on the top-left menu button option.
Click on USB computer connection
Now, you have to choose the connection option. From the USB computer connection option, you will find two option: Media device (MTP) and Camera (PTP). You have to choose Media device (MTP) option as this option enables transfer media files on Windows or using Android File Transfer on Mac.
After completing the above steps, please wait some moments. Withing this time, it will install necessary drivers and enable access to your Nexus 4 from your computer.