| Secret codes Ark S503 (New) |
| Hard reset Ark S503 (New) |
| Root Ark S503 (New) |
| Unlock Ark S503 (New) |
| Firmware Ark S503 (New) |
| Developer Mode Ark S503 (New) |
| Bypass Lock Screen Ark S503 (New) |
| Remove a Google account Ark S503 (New) |
| Ark S503 (New) Factory Reset |
| Screenshot Ark S503 (New) |
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OS: Android 8.1 Oreo Go Edition CPU: 4x 2.0 GHz ARM Cortex-A53, 4x 1.5 GHz ARM Cortex-A53, Cores: 8 RAM: 1 GB, 533 MHz Display: 5.5 inches Camera: 5.04 MP (megapixels) Battery: 2000 mAh, Li-Polymer |
| Hardware and OS Ark S503 (New) | |
| Operating system: | Android 8.1 Oreo Go Edition |
| Processor: | 4x 2.0 GHz ARM Cortex-A53, 4x 1.5 GHz ARM Cortex-A53, Cores: 8 |
| GPU: | PowerVR GE8320, 650 MHz |
| RAM: | 1 GB, 533 MHz |
| Internal Storage: | 8 GB |
| Memory Card Slot: | microSD, microSDHC, microSDXC |
| User Interface: | Yes |
| Display Ark S503 (New) | |
| Type: | IPS |
| Size: | 5.5 inches |
| Resolution: | 480 x 960 pixels |
| Colors: | 16M Colors |
| Pixel Density: | 195 ppi |
| Touchscreen: | Yes |
| Protection: | 2.5D curved glass screen |
| Features: | Capacitive, Multi-touch |
| Connectivity Ark S503 (New) | |
| 4G Network: | Yes |
| Wi-Fi: | b, g, n, Wi-Fi Hotspot, Wi-Fi Direct |
| GPS: | GPS, A-GPS, GLONASS |
| NFC: | No |
| USB: | 2.0, Micro USB |
| Speed: | LTE 800 MHz LTE 1800 MHz LTE 2100 MHz |
| SIM: | Nano SIM |
| Dual SIM: | Nano-SIM, Nano-SIM / microSD |
| Wireless Charging: | No |
| Camera Ark S503 (New) | |
| Main camera: | 5.04 MP (megapixels) |
| Features: | Dual LED |
| Image: | 2592 x 1944 pixels |
| Selfie camera: | 1.92 MP (megapixels) |
| Multimedia Ark S503 (New) | |
| Loudspeaker: | Yes |
| Handsfree: | Yes |
| Radio: | Yes |
| Video Playback: | Yes |
| Video Out: | Yes |
| Ring Tones: | Yes |
| 3.5 mm Jack: | yes |
| Design Ark S503 (New) | |
| Dimensions: | 73 x 152 x 7.8 mm |
| Waterproof: | No |
| Weight: | 157 g |
| Battery Ark S503 (New) | |
| Capacity: | 2000 mAh, Li-Polymer |
| Other Ark S503 (New) | |
| Sensors: | Proximity, Light, Accelerometer |
 | Vubogl|| | March 29, 2024 |
| I love my feature phone for its Android operating system, fast processor, decent camera, and long-lasting battery life. It's great! | ||
| Reply | ||
| Hiholj& | May 11, 2024 |
| Feature phone lacks modern features, limited functionality and performance. | ||
| Reply | ||
| Llkcmad | May 15, 2024 |
| Good phone for basic use. Great price. | ||
| Reply | ||
