Samsung has started rolling out the first update for Samsung Z1 in India. The new update doesn’t seem to bring any big changes, but there are a couple of bug fixes that enhances the overall performance of the device. The update is for Samsung Z1 SM-Z130H and its version is Tizen 2.3.0 but what is really surprising is the update size. The update size is only 8MB.
If you are a Samsung Z1 owner from India then you must have already received the notification about the OTA update or you can manually check it by going to Settings > About Device >Software Update menu.
Here are the complete firmware details: