Threema for Nokia Lumia: Deactivate contact synchronization
By default, Threema automatically matches all your contacts. You can also deactivate this synchronization on the Nokia Lumia.
Windows Phone: Deactivate contacts synchronization in Threema
- Open the Threema app on your Nokia Lumia.
- At the bottom left, tap on the icon with the three small dots and open the "Settings".
- Then swipe to the right to go to the "Contacts" tab.
- Deactivate the "Contact synchronization" option using the small switch.
We'll also show you how to use the right settings to improve Nokia Lumia's battery life.