Unlocked Samsung Galaxy J3 (2016) now available via Amazon, can be used on T-Mobile and AT&T - PhoneArena
Amazon.com: OtterBox Symmetry Series Case for Samsung Galaxy J3/J3 (2018)/J3 V 3rd gen/J3 3rd gen/Amp Prime 3/J3 Star - Retail Packaging - Black : Cell Phones & Accessories
Amazon.com: Speck Products Presidio Grip Samsung Galaxy J3 Case (fits Verizon J3 V 3rd Gen, AT&T Express Prime 3; Cricket Amp Prime 3, Sol 3; T-Mobile J3 Star), Ballet Pink/Ribbon Pink (112321-7248) :
Amazon.com: KATIN [2-Pack] For Samsung Galaxy J3 2017, J3 Emerge, J3 Prime, J3 Eclipse, J3 Mission, J3 Luna Pro Tempered Glass Screen Protector No-Bubble, 9H Hardness, Easy to Install : Cell Phones
Amazon.com: OTTERBOX Symmetry Series Case for Samsung Galaxy J3/J3 (2018)/J3 V 3rd gen/J3 3rd gen/Amp Prime 3/J3 Star - Retail Packaging - Muted Waters (SURF Spray/Silver Lining) : Cell Phones & Accessories
Samsung Galaxy J3 Prime J327T 16GB Black T-Mobile/Unlocked, Great 8/10 | eBay
Amazon.com: Galaxy J3 2018 Rugged Case, Poetic Guardian Heavy Duty Case with [Built-in-Screen Protector] for Samsung Galaxy J3 2018/J3 Star/J3 Orbit/J3 V 3rd Gen/J3 Achieve/Express Prime 3/Amp Prime 3 - Pink :