rbheromax
Android Expert
Tired of having to use MTP to transfer files to your phone? Not working on your Linux box? Are the transfer speeds too slow? Want that full USB 2.0 Speed? Yea I did too. So I did this. It enables UMS mounting to computers. You'll want to Check the option "Connect to PC Software" from the Mounts menu under settings. It hijacks that option and makes it mount as UMS. 
Link: https://www.dropbox.com/s/wqz2w4vz7l4rl4k/ums-zte-8930-1.zip.zip

Link: https://www.dropbox.com/s/wqz2w4vz7l4rl4k/ums-zte-8930-1.zip.zip