ZTE Z957 Grand X 4 LTE CA / Z957A
ZTE · Announced Dec 2016
About ZTE Grand X 4 LTE CA
The ZTE Grand X 4 LTE CA feels compact yet substantial in the hand, measuring 77 mm wide, 155.2 mm tall and just 9.1 mm thick while weighing 170 grams. Its front is dominated by a 5.5‑inch IPS TFT LCD screen that delivers a 720 by 1280 pixel resolution, offering clear colours and decent viewing angles for everyday use. The device keeps things simple with a single SIM slot, making it straightforward to manage one mobile line on the go.
Inside, it runs Google Android 6.0.1 Marshmallow paired with 2 GiB of RAM, providing enough headroom for typical apps and multitasking without noticeable lag. A 3140 mAh battery sits beneath the hood, aiming to keep the phone powered through a full day of moderate usage. Thanks to its LTE Carrier Aggregation capability, the handset can tap into faster network speeds where supported, while the single‑SIM design ensures hassle‑free connectivity.
Technical Specifications
All LTE bands (5)
- LTE 1700/2100 MHz (Band 4, AWS)
- LTE 1900 MHz (Band 2, PCS)
- LTE 700 MHz (Band 12)
- LTE 700 MHz (Band 17) 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)