Samsung SM-G955U1 Galaxy S8+ LTE-A (Samsung Dream 2)
Samsung · Announced Apr 2017
About Samsung Galaxy S8+
The Samsung Galaxy S8+ feels compact yet expansive in the hand, measuring 73.4 mm wide, 159.5 mm tall and just 8.1 mm thick while weighing a modest 173 grams. Its front is dominated by a 6.22‑inch AM‑OLED panel that delivers vivid colours and deep blacks, with a sharp 1440 x 2880 pixel resolution that makes images and text look crisp and detailed.
Inside, the device is equipped with 6 GiB of RAM to keep apps running smoothly, powered by a 3500 mAh battery that aims to last through a typical day of use. It ships with a Korean‑language version of Android, and the handset supports a single SIM card, keeping connectivity straightforward.
The SM‑G955U1 bumps the screen’s vertical resolution to 1440×2960 while keeping the same panel technology, and it ships with Google Android 7.0 Nougat instead of the Korean‑language Android found on the base model. Its memory is also reduced to 4 GiB of RAM.
Compared with the other listed S8+ models—most of which are TD‑LTE or WiMAX devices tailored for Japan, Korea or Canada—this U1 variant is an LTE‑Advanced unit aimed at the US market, lacking the dual‑SIM configurations and regional network tweaks seen in the FD, J, D, N, W, 8, U and F models.
Technical Specifications
All LTE bands (19)
- LTE 1700/2100 MHz (Band 4, AWS)
- LTE 1700/2100 MHz (Band 66) bands
- LTE 1800 MHz (Band 3)
- LTE 1900 MHz (Band 2, PCS)
- LTE 1900 MHz (Band 25)
- LTE 2100 MHz (Band 1)
- LTE 2300 MHz (Band 30)
- LTE 2600 MHz (Band 7)
- LTE 700 MHz (Band 12)
- LTE 700 MHz (Band 13)
- LTE 700 MHz (Band 17)
- LTE 700 MHz (Band 28)
- LTE 700 MHz (Band 29)
- LTE 800 MHz (Band 18)
- LTE 800 MHz (Band 19)
- LTE 800 MHz (Band 20)
- LTE 850 MHz (Band 26)
- LTE 850 MHz (Band 5)
- LTE 900 MHz (Band 8)
All TD-LTE bands (1)
- TD-LTE 2500 MHz (Band XLI)
All UMTS bands (5)
- UMTS 1700/2100MHz (Band IV, AWS)
- UMTS 1900MHz (Band II, PCS)
- UMTS 2100MHz (Band I, IMT)
- UMTS 850MHz (Band V, CLR)
- UMTS 900MHz (Band VIII)
All GSM bands (4)
- GSM 1800MHz (B3)
- GSM 1900MHz (PCS, B2)
- GSM 850MHz (B5)
- GSM 900MHz (B8)
Model Variants
11 other phones with the same base model: Samsung Galaxy S8+
Samsung Galaxy S8+
Samsung SM-G9550 Galaxy S8+ Duos TD-LTE 128GB (Samsung Dream 2)
Samsung Galaxy S8+
Samsung SM-G9550 Galaxy S8+ Duos TD-LTE 64GB (Samsung Dream 2)
Samsung Galaxy S8+
Samsung SM-G9558 Galaxy S8+ TD-LTE 128GB (Samsung Dream 2)
Samsung Galaxy S8+
Samsung SM-G955D Galaxy S8+ TD-LTE SC-03J / SGH-N206 (Samsung Dream 2)
Samsung Galaxy S8+
Samsung SM-G955F Galaxy S8+ TD-LTE / Galaxy S8 Plus (Samsung Dream 2)
Samsung Galaxy S8+
Samsung SM-G955FD Galaxy S8+ Duos TD-LTE (Samsung Dream 2)
Samsung Galaxy S8+
Samsung SM-G955FD Galaxy S8+ Duos TD-LTE 128GB (Samsung Dream 2)
Samsung Galaxy S8+
Samsung SM-G955J Galaxy S8+ WiMAX 2+ SCV35 (Samsung Dream 2)
Samsung Galaxy S8+
Samsung SM-G955N Galaxy S8+ TD-LTE 128GB (Samsung Dream 2)
Samsung Galaxy S8+
Samsung SM-G955U Galaxy S8+ TD-LTE (Samsung Dream 2)
Samsung Galaxy S8+
Samsung SM-G955W Galaxy S8+ TD-LTE / SM-G955W8 (Samsung Dream 2)