You can try one of the following methods:
◦Reset the device by inserting a pin into the “Reset” hole for 3 seconds.
◦Remove the device from eDraw App-About-My equipment.
◦Turn off your Mobile Bluetooth, then turn it on again.
◦Restart eDraw App and make sure it is the latest version.

How to prepare a healthy and tasty lunch box for your children in few steps
School is almost here! Preparing a healthy and tasty lunch box at the same time is a complex equation, but you can solve it with