When APP detects a new version of Teasi Core to update to, there will be a dialogue box of update
prompt given on the APP. Users can click update button on APP to make Teasi Core update
automatically. The following update progress bar will be shown;
Notice: please make sure your phone and Teasi Core have enough power before updating, keep
Bluetooth connection smooth in updating process, and do not take you phone away from Teasi Core. If
update does not progress for a long time or power fails, or Bluetooth signal is lost in updating process,
Teasi Core will return to its old version and will update again when it is connected to the APP next time.
You need to turn the Bluetooth of your smartphone and the connect switch of Tuhuna on, so that Tuhuna
can seek to connection with Teasi Core. The main interface will be entered after their successful
connection and the successful connection symbol as shown in the figure below will be shown; at the
same time, you need to connect Tuhuna with speed/cadence sensor and HR sensor.
When all connections are finished, Teasi Core can start to work;
Successful Connection of Teasi and Tahuna
