The Galaxy J3 (2016 edition) at Sprint is receiving a new update today, one that installs build no. J320PVPU1APE1 on the device and fixes bugs while installing security updates.
Yep, that’s all as far as Sprint Galaxy J3 PE1 update goes!
If you got one Galaxy J3 at Sprint, be sure to check for a system update under Settings. The OTA is already rolling out, and the process should be complete by June 22, Sprint says.
If you want the full firmware, here’s the page you may want to keep in your knowledge: Galaxy J3 firmware.
Sprint has been quite busy with update for the last few days, as many Android devices are seeing an update right now: you have got Galaxy Note Edge, HTC Desire 626s, Galaxy Tab S2 (Marshmallow), LG G Flex 2 (still no Marshmallow) and Galaxy Note 4.