The Blackberry Priv at T-Mobile is receiving the Android 6.0 Marshmallow update today, with build no. AAF153. Other than Marshmallow, the update brings just some routine ‘performance and stability enhancements’.
If you own a Priv at T-Mobile, it’s better time to hit the System Update section under Settings. If your current build no. is either of these (AAE134, AAD442 and AAD164), then you are eligible for the Android 6.0 update.
Just hit the ‘check for update’ button to make phone look for the update. To download the update, you will need to have 1.3 GB of storage space available, while for installation, at least 50% battery and a data/Wi-Fi connection.