| Secret codes Impression ImSmart A554 Slim Power 3800 |
| Hard reset Impression ImSmart A554 Slim Power 3800 |
| Root Impression ImSmart A554 Slim Power 3800 |
| Unlock Impression ImSmart A554 Slim Power 3800 |
| Firmware Impression ImSmart A554 Slim Power 3800 |
| Developer Mode Impression ImSmart A554 Slim Power 3800 |
| Bypass Lock Screen Impression ImSmart A554 Slim Power 3800 |
| Remove a Google account Impression ImSmart A554 Slim Power 3800 |
| Impression ImSmart A554 Slim Power 3800 Factory Reset |
| Screenshot Impression ImSmart A554 Slim Power 3800 |
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OS: Android 7.0 Nougat CPU: ARM Cortex-A7, 1300 MHz, Cores: 4 RAM: 1 GB, 533 MHz Display: 5.5 inches Camera: 12.98 MP (megapixels) Battery: 3800 mAh, Li-Ion |
| Hardware and OS Impression ImSmart A554 Slim Power 3800 | |
| Operating system: | Android 7.0 Nougat |
| Processor: | ARM Cortex-A7, 1300 MHz, Cores: 4 |
| GPU: | ARM Mali-400 MP2, Cores: 2 |
| RAM: | 1 GB, 533 MHz |
| Internal Storage: | 16 GB |
| Memory Card Slot: | microSD, microSDHC, microSDXC |
| User Interface: | Yes |
| Display Impression ImSmart A554 Slim Power 3800 | |
| Type: | IPS |
| Size: | 5.5 inches |
| Resolution: | 720 x 1280 pixels |
| Colors: | 16M |
| Pixel Density: | 267 ppi |
| Touchscreen: | Yes |
| Features: | Capacitive, Multi-touch |
| Connectivity Impression ImSmart A554 Slim Power 3800 | |
| Wi-Fi: | b, g, n, Wi-Fi Hotspot |
| GPS: | GPS, A-GPS |
| NFC: | No |
| USB: | 2.0, Micro USB |
| SIM: | Micro SIM |
| Wireless Charging: | No |
| Camera Impression ImSmart A554 Slim Power 3800 | |
| Main camera: | 12.98 MP (megapixels) |
| Features: | LED |
| Image: | 4160 x 3120 pixels |
| Selfie camera: | 4.92 MP (megapixels) |
| Multimedia Impression ImSmart A554 Slim Power 3800 | |
| Loudspeaker: | Yes |
| Handsfree: | Yes |
| Radio: | Yes |
| Video Playback: | Yes |
| Video Out: | Yes |
| Ring Tones: | Yes |
| 3.5 mm Jack: | yes |
| Design Impression ImSmart A554 Slim Power 3800 | |
| Dimensions: | 78.5 x 154 x 8.7 mm |
| Waterproof: | No |
| Weight: | 168 g |
| Battery Impression ImSmart A554 Slim Power 3800 | |
| Capacity: | 3800 mAh, Li-Ion |
| Other Impression ImSmart A554 Slim Power 3800 | |
| Sensors: | Proximity, Light, Accelerometer |
 | LjmGoqj | March 08, 2024 |
| Feature phones are cost-effective, have long battery life, durable, easy to use, and focus on basic communication functions. | ||
| Reply | ||
| Gjz-Kebjlc | May 11, 2024 |
| Limited functionality, outdated technology, lack of app availability, slow performance. | ||
| Reply | ||
| LcgCosy | May 10, 2024 |
| Solid phone with decent features. | ||
| Reply | ||
