1. Увод
Welcome to the user manual for your Ulefone RugKing Android 15 Rugged Smartphone. This device is engineered for durability and high performance, featuring a robust design, advanced camera capabilities, a powerful battery, and the latest Android operating system. This manual provides essential information for setting up, operating, maintaining, and troubleshooting your device.

Кључне карактеристике:
- Оперативни систем: Android 15 for enhanced security and features.
- Трајност: IP68/IP69K waterproof, dustproof, and MIL-STD-810G drop-proof.
- батерија: Massive 9600mAh battery with 18W fast charging and OTG reverse charging.
- Перформансе: Unisoc T7255 Octa-Core processor with up to 16GB RAM (8GB physical + 8GB virtual) and 256GB ROM (expandable to 2TB).
- аудио: 126dB Bass Speaker for powerful sound.
- камера: 50MP main camera, 8MP front camera, with support for underwater photography.
- Посебне карактеристике: Built-in 126 Lumens Glare Flashlight, AI Assistant (Google Gemini & Ulefone AI Pro), NFC, Fingerprint ID, Face Unlock, and a Digital Toolbox.
Производ је завршенview видео:
2. Подешавање
2.1 Садржај кутије:
- Ulefone RugKing Smartphone
- AC Power Charger (100~240V)
- Type-C to Type-C Data Cable (100cm)
- Заштитна фолија за екран (унапред постављена или у кутији)
- Избацивач СИМ лежишта
- Ланиард
2.2 Инсталација SIM картице и SD картице:
The Ulefone RugKing supports a 3-card slot design, allowing for two Nano SIM cards and one TF (microSD) card for storage expansion up to 2TB.
- Пронађите лежиште за СИМ картицу са стране уређаја.
- Уметните алат за избацивање лежишта СИМ картице у мали отвор поред лежишта и лагано гурајте док лежиште не искочи.
- Place your Nano SIM cards and/or TF card into the designated slots on the tray. Ensure they are correctly oriented.
- Пажљиво гурните лежиште назад у уређај док се не поравна са бочном страном.

2.3 Укључивање/искључивање:
- За укључивање: Press and hold the Power button (usually on the right side) until the Ulefone logo appears.
- За искључивање: Притисните и држите дугме за напајање док се не појави мени са опцијама напајања, а затим изаберите „Искључи“.
- Рестартовати: Притисните и држите дугме за напајање док се не појави мени са опцијама напајања, а затим изаберите „Рестарт“.
Unboxing and Setup Video:
3. Управљање вашим уређајем
3.1 Basic Navigation (Android 15):
Your Ulefone RugKing runs on Android 15, offering an intuitive and customizable user experience. Navigate using gestures or traditional on-screen buttons (configurable in Settings).

3.2 Display Features:
The 5.99-inch HD+ screen provides a clear and vibrant viewing experience with 910 nits Max Brightness, ensuring readability even in direct sunlight.

3.3 Performance:
Powered by the Unisoc T7255 Octa-Core processor, the RugKing offers powerful and stable performance. With up to 16GB of RAM (8GB physical + 8GB virtual memory expansion) and 256GB of internal storage (expandable to 2TB), you can enjoy smooth multitasking and ampпростора за ваше апликације и медије.

3.4 Карактеристике камере:
Capture stunning photos and videos with the 50MP rear camera and 8MP front camera. The device also supports underwater photography, allowing you to capture moments in unique environments.
- Главна камера од 50 МП: За фотографије високе резолуције.
- Предња камера од 8 МП: За јасне селфије и видео позиве.
- Underwater Photography: Specialized mode for capturing images underwater.

3.5 Аудио:
Experience powerful and clear audio with the 126dB Bass Speaker, featuring 3.5W loudness and an 11.5 CC sound cavity. Ideal for noisy environments or enjoying media.

3.6 Built-in Glare Flashlight:
The integrated 126 Lumens Glare Flashlight provides bright, flicker-free illumination, perfect for outdoor activities, emergencies, or everyday use.

Flashlight Test Video:
3.7 AI Assistant (Google Gemini & Ulefone AI Pro):
Leverage the power of AI with Google Gemini and Ulefone AI Pro for tasks like AI recording summary, AI writing assist, Ulefone Screen Search, and AI Calculator. Note: Third-party app audio recording depends on the app's features and permissions.

3.8 Повезивање:
- 4G LTE Dual SIM: Supports global 4G frequency bands, compatible with most carriers like T-Mobile and Metro PCS. Not compatible with AT&T, Cricket, or CDMA carriers like Verizon.
- Ви-Фи: Supports 2.4G/5G Wi-Fi for fast internet access.
- НФЦ: For convenient mobile payments (Google Pay) and data transfer.
- ГПС: Integrated GPS/GLONASS/Beidou/Galileo navigation system.
3.9 Security Features:
- ИД отиска прста: Unlock your device quickly and securely with your fingerprint.
- Откључавање лицем: Use facial recognition for convenient access.
3.10 Digital Toolbox:
The built-in Digital Toolbox offers a suite of useful tools for outdoor and professional use, including Compass, Gradenter, Flashlight, Hanging Painting, Height Meter, Magnifier, Alarm bell, Pedometer, Plumb bob, Protractor, Noise Test, and Barometer.

3.11 uSmart Expansion Connector:
The uSmart Expansion Connector allows compatibility with various Ulefone accessories such as endoscopes and microscopes (sold separately), extending the phone's utility for specialized tasks.

4. Одржавање
4.1 Durability:
The Ulefone RugKing is built to withstand harsh environments, meeting IP68 & IP69K waterproof and MIL-STD-810G standards. It can operate underwater within 2m depth for up to 30 minutes, withstand drops from 2m, and is 99% resistant to dust, dirt, and sand. It also functions in a wide operating temperature range of -20°C to 50°C.

Durability Test Video:
4.2 Battery and Charging:
The 9600mAh massive battery provides extended usage times. It supports 18W fast charging and can also function as a power bank for other devices via OTG cable. Dock charging is also supported (dock charger sold separately).

КСНУМКС. Решавање проблема
- Уређај се не укључује: Ensure the battery is charged. Connect to the charger and try again. If unresponsive, perform a force restart by holding the power button for 10-15 seconds.
- Apps freezing or lagging: Close background applications, clear app cache, or restart the device. Ensure sufficient storage space.
- Слаба мрежна повезаност: Check SIM card insertion, ensure mobile data is enabled, or try restarting the device. Verify carrier compatibility.
- Забринутост због штете од воде: While rugged, ensure all port covers are tightly sealed before water exposure. After exposure, dry the device completely before charging or using the headphone jack.
- Speaker issues: If the speaker sounds distorted or muffled after water exposure, ensure it is completely dry. Do not use the device if speaker noises persist or if the phone was broken or after destructive test.
6. Спецификације

| Феатуре | Детаљ |
|---|---|
| Оперативни систем | Андроид 15 |
| Процесор | Unisoc T7255 осмојезгарни |
| РАМ | 16 ГБ (8 ГБ физичке + 8 ГБ виртуелне) |
| Интерна меморија | 256 ГБ (прошириво до 2 ТБ помоћу ТФ картице) |
| Дисплаи | 5.99" HD+ (720 x 1560), 910 nits Max Brightness |
| Задња камера | 50МП |
| Предња камера | 8МП |
| Капацитет батерије | 9600мАх |
| Пуњење | 18W Fast Charging, OTG Reverse Charging, Dock Charging Support |
| Трајност | IP68/IP69K Waterproof & Dustproof, MIL-STD-810G Drop-proof |
| Спеакер | 126dB Bass Speaker (3.5W, 11.5 CC Sound Cavity) |
| Лампица | Built-in 126 Lumens Glare Flashlight |
| Повезивање | 4G LTE Dual SIM, 2.4G/5G Wi-Fi, NFC, GPS/GLONASS/Beidou/Galileo |
| Безбедност | Fingerprint ID, Face Unlock |
| Димензије | 6.83 к 3.28 к 0.72 инча |
| Тежина | 1.62 фунти |
7. Гаранција и подршка
Your Ulefone RugKing smartphone comes with a standard manufacturer's warranty. Please refer to the warranty card included in your product packaging for specific terms and conditions, including coverage duration and service procedures.
For technical support, troubleshooting assistance, or warranty claims, please contact Ulefone customer service through their official webсајт или контакт информације наведене у вашој гарантној документацији.