1. Introduction and Overview
The Ulefone Armor 28 Ultra Thermal is a cutting-edge 5G AI rugged smartphone designed for durability and high performance. It features advanced thermal imaging capabilities, a powerful MediaTek Dimensity 9300+ processor, a unique dual-screen design, and a robust camera system. This manual provides essential information for setting up, operating, maintaining, and troubleshooting your device.
This device is built to withstand harsh environments, meeting IP68/IP69K and MIL-STD 810G standards for water, dust, and shock resistance. Its 10600mAh battery with 120W fast charging ensures extended usage and quick power-ups.

Figure 1.1: Ulefone Armor 28 Ultra Thermal - Front and Rear View
2. Кутуда эмне бар
Төмөнкү нерселердин баары сиздин продукт таңгагыңызда камтылганын текшериңиз:
- Ulefone Armor 28 Ultra Thermal Phone
- AC power charger (100~240V)
- Type-C to Type-C Data cable (100cm)
- Экран коргоочусу (алдын ала колдонулган же кошулган)
- SIM лоток чыгаруучу
- Lanyard
- Колдонуучунун колдонмосу жана Кепилдик картасы

2.1-сүрөт: Пакеттин мазмуну
3. Орнотуу
3.1 Баштапкы күйгүзүү
- Press and hold the Power Key (located on the right side of the phone) until the Ulefone logo appears.
- Follow the on-screen prompts to complete the initial setup, including language selection and network connection.
3.2 SIM картаны жана сактагычты кеңейтүү
- Аппараттын капталындагы SIM/TF картасынын уячасын табыңыз.
- Use the provided SIM tray ejector tool to open the tray.
- Insert your Nano-SIM cards and/or a microSD card (up to 2TB) into the designated slots.
- Аспапты акырын ордунан чыккыча кайра түртүңүз.
3.3 Тармактык туташуу
- For Wi-Fi: Go to Орнотуулар > Тармак жана Интернет > Wi-FiКаалаган тармагыңызды тандап, зарыл болсо, сырсөздү киргизиңиз.
- For Mobile Data (5G): Ensure your SIM card is active and mobile data is enabled in Орнотуулар > Тармак жана Интернет > Мобилдик тармак.
3.4 Коопсуздукту орнотуу
- Set up Fingerprint Unlock: Go to Орнотуулар > Коопсуздук жана купуялык > Манжа изинин кулпусун ачуу. Follow the instructions to register your fingerprint on the side-mounted sensor.
- Set up Face Unlock: Go to Орнотуулар > Коопсуздук жана купуялык > Жүзүнөн ачуу. Follow the instructions to register your face.
Видео 3.1: Бүттүview of the Armor 28 Ultra Thermal Version, including setup and features.
4. Иштөө нускамалары
4.1 Дисплейдин өзгөчөлүктөрү
The Ulefone Armor 28 Ultra Thermal features a 6.67-inch flexible AMOLED Main Display with 120Hz responsiveness, reaching up to 2200 nits peak brightness. It also includes a 1.04-inch flexible AMOLED Sub-Display on the rear.
- Негизги дисплей: Enjoy vibrant colors and smooth scrolling.
- Sub-Display: Offers touch controls, an always-on view for notifications, music control, and quick selfies. Customize your watch face to suit your style.

Figure 4.1: Main Display Capabilities

Figure 4.2: Rear Sub-Display Customization
Video 4.1: Demonstration of the Ulefone Armor 28 Ultra Sub-Display.
4.2 Камера тутуму
The device boasts a versatile camera setup:
- Негизги камера: 50MP with 1-inch type IMX989 sensor, capable of 8K video recording.
- Ultra-wide Macro Lens: 50MP with JN1 sensor, 117° field of view.
- Түнкү көрүү камерасы: 64MP with OV64B sensor and NightEif Uitra 3.0 algorithm, enhanced with 4 infrared LEDs.
- Алдыңкы камера: Жогорку сапаттагы селфи үчүн 50 МП.
Utilize the Custom Key for quick access to camera functions, including underwater camera mode.

Figure 4.3: Ultra-High Resolution Imaging System

Figure 4.4: 50MP Main Camera with IMX989 1" Largest Sensor

Figure 4.5: 50MP Ultra-wide Macro Camera

4.6-сүрөт: 64MP түнкү көрүү камерасы

Figure 4.7: 50MP Ultra Front Camera

Figure 4.8: 8K Video Recording
4.3 Жылуулук сүрөткө тартуу
The device integrates AI-powered thermal imaging with the ThermoVue T2 chip, offering a 640 x 512 resolution and 25Hz high refresh rate for accurate and clear thermal images. It supports various modes and color palettes for diverse applications.
- Access the ThermoVue Pro app to utilize thermal imaging.
- Explore modes like PIP (Picture-in-Picture) and SPO (Spot) for enhanced information management and heat source detection.
- Generate professional PDF reports from thermal data.
- Applications include pipe blockages inspection, mechanical and electrical maintenance, building science, hidden camera searching, and wildlife monitoring.

Figure 4.9: AI-Powered Thermal Imaging

Figure 4.10: Thermal by ThermoVue T2

Figure 4.11: Thermal Imaging Modes and Palettes

4.12-сүрөт: Термикалык сүрөткө тартуу колдонмолору
Video 4.2: Showcase of Ulefone Armor 28 Ultra Thermal imaging capabilities.
4.4 Performance & Storage
Powered by the 4nm MediaTek Dimensity 9300+ processor (up to 3.4GHz), the Armor 28 Ultra ensures robust and efficient performance. It features up to 32GB RAM (16GB physical + 16GB virtual) and 1TB ROM, expandable up to 2TB via SD card.

Figure 4.13: MediaTek Dimensity 9300+ & AI Engine

Figure 4.14: MediaTek Dimensity 9300+ 5G AI SoC
4.5 Батарея жана заряддоо
The 10600mAh large battery provides up to 576 hours of standby time, 58 hours of talk time, and 14 hours of video playback. It supports 120W fast charging (40% in 10 minutes), 50W wireless charging, and wireless reverse charging.

Figure 4.15: 10600mAh Mega Battery

Figure 4.16: 10600mAh Mega Battery Performance
4.6 Байланыш жана башка өзгөчөлүктөр
- Global 5G Network: Supports dual SIM dual standby.
- Wi-Fi 7: For ultra-fast wireless connections.
- Bluetooth 5.4: For seamless accessory pairing.
- NFC: Supports Google Pay for convenient transactions.
- USB 3.2 Gen 2: Up to 10Gbps transfer speeds, supports screen casting.
- IR жардыргыч: Шайкеш үй техникасын көзөмөлдөңүз.
- GPS: GPS + GLONASS + Beidou + Galileo for precise navigation.
- uSmart Expansion Connector: Compatible with professional accessories like endoscopes and microscopes (sold separately).
- AI Toolbox: Features AI removal, AI background, AI digital human, and AI photography.
- Ыңгайлаштырылган ачкыч: Programmable button for quick access to functions.
- Widevine L1: For high-definition streaming content.

Figure 4.17: More Additional Functionalities

Figure 4.18: Comprehensive Additional Features

Figure 4.19: uSmart Expansion Connector
5. Техникалык тейлөө
5.1 Жалпы кам көрүү
- Аппаратты дайыма жумшак, гamp кездеме. Катуу химиялык заттардан же абразивдүү материалдардан алыс болуңуз.
- Ensure all port covers are securely closed to maintain IP68/IP69K water and dust resistance.
- Түзмөктү узак убакыт бою өтө жогорку температурага (ысык же муздак) дуушар кылбаңыз.
5.2 Батареянын узак иштөө мөөнөтү
- Батареянын оптималдуу иштөө мөөнөтү үчүн, бат-баттан батарейканы толук зарядсыздандырбаңыз.
- Use only Ulefone-approved chargers and cables.
6. Кыйынчылыктарды
If you encounter issues with your Ulefone Armor 28 Ultra Thermal, try the following steps:
- Түзмөк жооп бербей жатат: Press and hold the Power Key for about 10-15 seconds to force a restart.
- Тармакка туташуу көйгөйлөрү: Toggle Wi-Fi or Mobile Data off and on. Restart the device. Check your SIM card.
- Заряддоо көйгөйлөрү: Ensure the charging cable and adapter are securely connected. Try a different charger and cable. Clean the charging port if necessary.
- Колдонмо бузулуп/тоңуп калат: Close the app and reopen it. Clear the app's cache and data in Орнотуулар > Колдонмолор.
- Термикалык сүрөттөө иштебейт: Ensure the ThermoVue Pro app has all necessary permissions. Check for app updates.
For persistent issues, refer to the detailed user manual available on the device or contact Ulefone customer support.
7. Техникалык шарттар
| Өзгөчөлүк | Спецификация |
|---|---|
| Модель аты | Armor 28 Ultra Thermal |
| Операция системасы | Android 14 (Android 15кө жаңыртууга болот) |
| CPU | MediaTek Dimensity 9300+ (4nm, 3.4 GHz) |
| RAM | 32 ГБ (16 ГБ физикалык + 16 ГБ виртуалдык) |
| Сактагыч | 1024 GB (1TB), expandable up to 2TB |
| Негизги дисплей | 6.67 Inches AMOLED, 120 Hz Refresh Rate, 2200 nits Peak Brightness |
| Суб-дисплей | 1.04 дюйм AMOLED |
| Арткы камера | 50MP (Main) + 50MP (Ultra-wide Macro) + 64MP (Night Vision) |
| Алдыңкы камера | 50MP |
| Video Resolution | 8K чейин |
| Термикалык сүрөттөө | ThermoVue T2 chip, 640 x 512 resolution, 25Hz |
| Батарея сыйымдуулугу | 10600 мАч |
| Тез заряддоо | 120 Вт |
| Зымсыз заряддоо | 50W (supports reverse wireless charging) |
| Туруктуу | IP68/IP69K, MIL-STD 810G, Corning Gorilla Glass 5 |
| Байланыш | 5G, Wi-Fi 7, Bluetooth 5.4, NFC, USB 3.2 Gen 2, IR Blaster, GPS |
| Өлчөмдөр | 6.86 x 3.29 x 0.76 дюйм |
| Салмагы | 15.9 унция (450 грамм) |
8. Кепилдик жана колдоо
Ulefone provides a 12-month manufacturer warranty service in the US for the Armor 28 Ultra Thermal. For any questions or support regarding your product, please contact Ulefone customer service.
For further assistance, you may visit the official Ulefone website or contact their support channels. Keep your purchase receipt and warranty card for service claims.





