Samsung Galaxy J3 (2017) and Galaxy J7 Neo have started receiving a new over-the-air firmware update. Arriving in with software version number J330FNXXU3ARC1 and J701MUBU3ARC1, respectively, the update installs the latest Android Security Patch for the month of March to both the devices.
The latest security update brings fixes for nine critical vulnerabilities that were discovered in the Android operating system as well as fixes for many high-risk and moderate-risk vulnerabilities.
As we mentioned above the update is rolling over-the-air so it might take time to reach your device. Meanwhile, you can head over to the Setting’s menu of your device to manually check for the update.
Before downloading the update make sure your device is charged up to 50 percent and is connected to a decent internet connection.