With this technique, you can improve the grip of EasyMount Classic in the the dashboard.
To increase the grip of EasyMount classic in the dashboard, cut a sticker in 13mm / 0,5inch strips. (Alternatively, using electrical tape (eg insulation tape) simply wrap each leg once or twice.).
These strips can be wrapped around the mounting bracket to improve the grip.
You can now mount the bracket as described in the user manual..