This has probably already been posted. The way I solved the jerkiness in the meter, I go WGT.com and log in using my Facebook profile.....No more jerky meter. Also, while playing golf, you can not have any other app, web browser...etc..open or running.
Or when the servers are overloaded, Which happens a lot. WGT is a pain in the ass, no matter how you look at it
Just dont spend money, spread the word, only way to get it fixed
The meter doesn't play on the servers. It plays on your computer or mobile device.
If the meter isn't smooth, the most likely cause is at your end.