ZTE Open mobile was launched in July 2013. The phone comes with a 3.50-inch touchscreen display offering a resolution of 320x480 pixels at a pixel density of 165 pixels per inch (ppi). ZTE Open is powered by a 1GHz one-core processor. It comes with 256MB of RAM. The ZTE Open runs Firefox OS and is powered by a 1200mAh non-removable battery.
As far as the cameras are concerned, the ZTE Open on the rear packs 3.2-megapixel camera.
ZTE Open is based on Firefox OS and packs 512MB of inbuilt storage that can be expanded via microSD card (up to 32GB). The ZTE Open is a single SIM (GSM) mobile that accepts a Regular-SIM card. The ZTE Open measures 114.00 x 62.00 x 12.50mm (height x width x thickness) .
Connectivity options on the ZTE Open include Wi-Fi, GPS, Bluetooth v2.10, FM radio, and 3G. Sensors on the phone include accelerometer and proximity sensor.
| Brand | ZTE |
| Model | Open |
| Release date | July 2013 |
| Form factor | Bar |
| Dimensions (mm) | 114.00 x 62.00 x 12.50 |
| Battery capacity (mAh) | 1200 |
| Removable battery | No |
| Screen size (inches) | 3.50 |
| Touchscreen | Yes |
| Resolution | 320x480 pixels |
| Pixels per inch (PPI) | 165 |
| Processor | 1GHz one-core |
| RAM | 256MB |
| Internal storage | 512MB |
| Expandable storage | Yes |
| Expandable storage type | microSD |
| Expandable storage up to (GB) | 32 |
| Rear camera | 3.2-megapixel |
| Front camera | No |
| Operating system | Firefox OS |
| Wi-Fi | Yes |
| GPS | Yes |
| Bluetooth | Yes, v 2.10 |
| NFC | No |
| Infrared | No |
| USB OTG | No |
| FM | Yes |
| Number of SIMs | 1 |
| Wi-Fi Direct | No |
| Mobile High-Definition Link (MHL) | No |
| SIM Type | Regular |
| GSM/CDMA | GSM |
| 3G | Yes |
| 4G/ LTE | No |
| Supports 4G in India (Band 40) | No |
| Compass/ Magnetometer | No |
| Proximity sensor | Yes |
| Accelerometer | Yes |
| Ambient light sensor | No |
| Gyroscope | No |
| Barometer | No |
| Temperature sensor | No |
ZTE Open
Samsung Teases Exynos 2600 Chip Expected to Debut on Flagship Samsung Galaxy S26 Series