Samsung SM-J321AZ Galaxy Sol LTE US (Samsung J320)
Samsung
About Samsung Galaxy J3
The Samsung Galaxy J3 presents itself as a compact Android smartphone that balances modest performance with a vibrant display. Its 4.97‑inch AM‑OLED screen delivers a resolution of 720 by 1280 pixels, offering clear colors and decent contrast for everyday media consumption and navigation. Powered by Android 6.0 Marshmallow, the device runs on 1.5 GiB of RAM, providing enough headroom for basic apps, messaging, and light multitasking while keeping the user interface responsive.
Encased in dimensions of 71 mm wide, 142.3 mm tall and just 7.9 mm thick, the phone feels lightweight at 138 grams, making it comfortable to hold and slip into a pocket. A 2 600 mAh battery supplies the energy needed for typical daily use, and the single‑SIM configuration keeps connectivity straightforward. Together, these specifications position the Galaxy J3 as an entry‑level option aimed at users who prioritize a simple, reliable Android experience without unnecessary frills.
Technical Specifications
All LTE bands (7)
- LTE 1700/2100 MHz (Band 4, AWS)
- LTE 1800 MHz (Band 3)
- LTE 1900 MHz (Band 2, PCS)
- LTE 2100 MHz (Band 1)
- LTE 2600 MHz (Band 7)
- LTE 700 MHz (Band 12) bands
- LTE 850 MHz (Band 5)
All UMTS bands (4)
- UMTS 1700/2100MHz (Band IV, AWS)
- UMTS 1900MHz (Band II, PCS)
- UMTS 2100MHz (Band I, IMT)
- UMTS 850MHz (Band V, CLR)
All GSM bands (4)
- GSM 1800MHz (B3)
- GSM 1900MHz (PCS, B2)
- GSM 850MHz (B5)
- GSM 900MHz (B8)
Model Variants
1 other phones with the same base model: Samsung Galaxy J3