Free Performace Update for all charts

Dear NV Charts App User,

We have a new version(v.307) ready for you, packed with new features.
This includes a improved data format for the charts.
This update does not include navigation updates.
To to improve performace of the nv charts app on your device simply go to
charts –> load chartkit and select you free updates.

you can increase the resolution even more by going to
settings –> charts–> and set the resolution to high