The Samsung Z1 was first released in India and that is the test bed for new software updates. Today Z1 owners in Bangladesh / Sri Lanka and Nepal have received the latest software update CPD6 (Z130HDDU0CPD6), which brings with it WhatsApp Call, Call Recording & Ultra Data Saving Mode (UDSM) features.
The firmware update will also bring with it the usual performance and bug-fixes that we are used to when dealing with Smartphones.
The following is the procedure to use to update the firmware using the Kies desktop application:
If you do not get automatically prompted to update your firmware on your smartphone, you can manually check by using the steps below:
Get updating and let us know your feedback in the comments below.