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OS: Android v4.2.2 (Jelly Bean) CPU: 1.2 GHz, Dual Core Processor RAM: 256 MB Display: 4 inches, 480 x 800 pixels Camera: 3.2 MP Battery: 1500 mAh, Li-ion Battery |
| Hardware and OS Zen Ultrafone 503 | |
| Operating System: | Android v4.2.2 (Jelly Bean) |
| Processor: | 1.2 GHz, Dual Core Processor |
| RAM: | 256 MB |
| Internal Memory: | 512 MB |
| Memory Card Slot: | Yes, upto 32 GB |
| Dual Sim: | Yes |
| Sim Type: | Dual Sim, GSM GSM |
| Display Zen Ultrafone 503 | |
| Screen Size: | 4 inches, 480 x 800 pixels |
| Display Type: | Color TFT screen |
| Pixel Density: | ~233 PPI |
| Touch Screen: | Yes |
| Display aspect ratio: | 5:3 |
| Connectivity Zen Ultrafone 503 | |
| 3G Network: | Yes |
| Bluetooth: | Yes |
| EDGE: | Yes |
| GPRS: | Yes |
| GPS: | Yes |
| USB: | Yes |
| Wifi: | Yes, with wifi-hotspot |
| Camera Zen Ultrafone 503 | |
| Main camera: | 3.2 MP |
| Selfie camera: | 1.3 MP |
| Multimedia Zen Ultrafone 503 | |
| Headphone jack: | Yes |
| FM Radio: | Yes |
| Java: | Yes, via 3rd party |
| Design Zen Ultrafone 503 | |
| Weight: | 100 g |
| Battery Zen Ultrafone 503 | |
| Battery capacity: | 1500 mAh, Li-ion Battery |
| Type: | Removable Battery |
 | Xjllha_ | April 13, 2024 |
| I love my feature phone because it has a simple operating system, decent processor, expandable memory, dual SIM capability, and good camera. | ||
| Reply | ||
| Sovopi$ | May 04, 2024 |
| Limited storage, slow performance, outdated operating system, small screen size. | ||
| Reply | ||
| Gavcsl | May 16, 2024 |
| Good phone, fast and reliable. Great! | ||
| Reply | ||
