
The full changelog can be seen below:
- Android 6.0.1 (Marshmallow)
- Exercise greater control over app permissions
- Experience enhanced battery-life through Doze
- Redesigned App Drawer
- Bug fixes
- Stability improvements
- September security patch
If you own a Galaxy A3 (2016) locked to T-Mobile in the Netherlands and would like to see if the Marshmallow update is ready for your handset, simply head into Settings » About Device » Software Update » Update Now. Alternatively, you could always wait until you receive a push notification prompting you to install the upgrade. It's worth noting, however, that you'll need at least 50% of battery for an alert to be displayed on your handset.