I used this Samsung Galaxy J337V for awhile.
Its a bit faded but the back cover of this phone indicates that it is to work on a Verizon plan. It was never activated but merely used as wifi smart device for me. It was a very solid phone and just a couple of minor issues:
- Lens cover is cracked on it. I put a piece of tape over it. Still takes decent pictures but not professional grade.
- Headphone port is iffy. Probably just needs a good cleaning. I just used bluetooth.
I hope someone else gets to enjoy the remainder of this device's life! There are very few cheap Androids on the market these days that contain a removable battery.