1. Bubuka
Welcome to the user manual for the Ulefone Armor 25T Rugged Phone. This device is engineered for durability and high performance, integrating a thermal imaging camera, advanced photography capabilities, and robust protection against environmental elements. This manual provides essential information on setting up, operating, maintaining, and troubleshooting your device to ensure optimal performance and longevity.
The Ulefone Armor 25T is designed for users who require a reliable smartphone in challenging environments, offering features such as a MediaTek Helio G99 processor, a 6.78-inch 120Hz display, a 6500mAh battery, and comprehensive IP68/IP69K and MIL-STD-810H certifications.
2. Produk Langkungview
2.1 Fitur konci
- Integrated Thermal Imaging Camera: Features the latest ThermoVue sensor with 160x120 resolution, 25Hz refresh rate, and a temperature measurement range of -20°C to 550°C.
- Kinerja anu kuat: Equipped with MediaTek Helio G99 SoC, 12GB (6GB physical + 6GB virtual) RAM, and 256GB internal storage, expandable up to 2TB.
- Sistem kaméra canggih: Includes a 50MP wide-angle main camera, a 64MP night vision camera with two infrared LEDs, and a 32MP front selfie camera.
- Tampilan Vibrant: 6.78-inch FHD+ display with 1080x2460 resolution and a 120Hz refresh rate for smooth visuals.
- Batré awét: 6500mAh battery supporting 33W fast charging, 30W wireless charging, and wireless reverse charging.
- Daya tahan kaku: IP68/IP69K water and dust resistance, and MIL-STD-810H certification for extreme conditions.
- Sistem Operasi Android Panganyarna: Runs on Android 14, offering enhanced personalization, security, and accessibility.
- Fitur tambahan: NFC with Google Pay, customizable key, face unlock, fingerprint ID, 3-card slot, GPS, GLONASS, Beidou, Galileo, IR Blaster, and headset-free FM radio.
2.2 Tata Tata Alat
Familiarize yourself with the physical components of your Ulefone Armor 25T.

Gambar 2.2.1: Hareup jeung tukang view of the Ulefone Armor 25T, highlighting the thermal imaging camera.
This image displays the Ulefone Armor 25T from both its front and rear perspectives. The front shows the large display, while the rear highlights the prominent camera module, including the thermal imaging sensor and other camera lenses. The carbon fiber texture on the back is also visible.

Gambar 2.2.2: Detil view of the camera system on the Ulefone Armor 25T.
A close-up of the Ulefone Armor 25T's camera array, detailing the thermal imaging lens, the 50MP ultra main camera, and the 64MP night vision camera. The 32MP front camera is also indicated.
3. Setélan
3.1 Unboxing sareng Inspeksi Awal
Upon receiving your Ulefone Armor 25T, carefully open the packaging and inspect all contents for any signs of damage. The standard package includes:
- 1 x Ulefone Armor 25T Rugged Phone
- 1 x AC Power Charger (33W)
- 1 x Kabel Data Tipe-C ka Tipe-C (100cm)
- 1 x Pelindung Layar Kaca Tempered
- 1 x SIM Jarum
- 1 x Lanyard
- 1 x Multi-language User Manuals (physical copy)

Figure 3.1.1: Contents included in the Ulefone Armor 25T package.
This image displays all items typically found inside the retail box of the Ulefone Armor 25T, including the phone itself, charging accessories, a screen protector, SIM tray tool, lanyard, and the user manual.
3.2 Pamasangan Kartu SIM sareng Panyimpenan
The Armor 25T supports a 3-card slot configuration (2 SIM cards + 1 TF card). Use the provided SIM needle to open the SIM tray. Insert your Nano-SIM cards and/or a TF (microSD) card into the designated slots. Ensure the tray is fully reinserted to maintain water and dust resistance.
3.3 Ngecas Awal
Before first use, it is recommended to fully charge the device. Connect the provided 33W AC power charger to the Type-C port on your phone. The battery indicator on the screen will show charging progress. The device also supports 30W wireless charging and wireless reverse charging.

Figure 3.3.1: Ulefone Armor 25T connected for charging.
This image illustrates the Ulefone Armor 25T being charged via its USB-C port, with visual indicators of its 6500mAh battery capacity and 33W fast charging capability. It also shows examples of call time, reverse charge, and video playback duration.
4. Parentah Operasi
4.1 Hurung/Pareum sareng Navigasi Dasar
- Daya Hurung: Pencét terus tahan tombol Daya (anu aya di sisi katuhu) dugi ka logo Ulefone némbongan.
- Pareum listrik: Pencét terus tahan tombol Daya, teras pilih "Pareuman" tina pilihan anu aya.
- Uihan deui: Pencét jeung tahan tombol Daya, teras pilih "Balikan deui" tina pilihan.
- Konci layar/Buka konci: Pencét sakeudeung tombol Daya pikeun ngonci atanapi muka konci layar.
- Napigasi: Utilize touch gestures (swipe, tap, pinch) for navigating the Android 14 interface.
4.2 Thermal Imaging Camera Operation
The integrated ThermoVue thermal imaging camera allows for various applications, including pipe blockages inspection, mechanical and electrical maintenance, building science, and wildlife monitoring. To use:
- Locate the Thermal Camera application on your home screen or app drawer.
- Open the application. The thermal view bakal dipintonkeun.
- Adjust settings such as emissivity, temperature measurement points, and color palettes as needed within the app interface.
- Capture thermal images or videos using the on-screen controls.

Gambar 4.2.1: Leuwihview of thermal imaging capabilities.
This graphic details the technical specifications of the Ulefone Armor 25T's thermal imaging, including its 160x120 resolution, <50mk sensitivity, 25Hz frame rate, up to 1000m measuring range, -10°C to 550°C temperature measurement, ±3°C accuracy, and 12µm pixel pitch. It also shows various applications of thermal imaging.

Figure 4.2.2: Thermal camera application interface.
A screenshot of the Ulefone Armor 25T's thermal camera interface, demonstrating real-time temperature readings and adjustable settings for emissivity and distance.
4.3 Night Vision Camera
The 64MP night vision camera with infrared LEDs allows for clear imaging in low-light or complete darkness. Access this feature through the camera application and switch to "Night Vision" mode.

Gambar 4.3.1: Kelample of night vision photography.
Tilasample image captured using the 64MP night vision camera, demonstrating its ability to produce clear, detailed images in dark environments, such as this depiction of a deer at night.
4.4 Other Key Functions
- NFC & Google Pay: Enable NFC in settings to use Google Pay for contactless payments.
- Konci custom: Program the customizable side button for quick access to frequently used apps or functions.
- Buka konci raray & ID sidik jari: Set up biometric security for convenient and secure device unlocking.
- IR Blaster: Use the built-in IR Blaster to control compatible infrared devices like TVs and air conditioners.
- Kotak Pakakas Luar Ruangan: Access a suite of utility tools including a compass, flashlight, height meter, and more.

Figure 4.4.1: Various features of the Ulefone Armor 25T.
This composite image showcases several key functionalities of the Ulefone Armor 25T, including its Android 14 operating system, customizable key, NFC and Google Pay support, gloves mode, face unlock and fingerprint ID, 3-card slot, GPS capabilities, and headset-free FM radio.
5. Pangropéa
5.1 Ngabersihan Alat Anjeun
Despite its rugged design, regular cleaning helps maintain the device's appearance and functionality. Use a soft, lint-free cloth to wipe the screen and body. For stubborn dirt, a slightly damp cloth with mild soap can be used, ensuring all ports are sealed before cleaning. Avoid harsh chemicals or abrasive materials.
5.2 Maintaining Water and Dust Resistance
The Ulefone Armor 25T is IP68/IP69K rated. To ensure its water and dust resistance:
- Always ensure the SIM tray and USB port cover are securely closed before exposing the device to water or dust.
- Do not submerge the device in water deeper than specified or for longer than recommended.
- If the device gets wet, dry it thoroughly with a clean cloth before charging or opening any ports.
- Avoid exposing the device to high-pressure water jets or extreme temperatures.

Figure 5.2.1: Ulefone Armor 25T demonstrating water resistance.
This image shows the Ulefone Armor 25T being splashed with water, illustrating its IP68/IP69K water resistance rating.
5.3 Perawatan Batré
Pikeun manjangkeun umur batre:
- Anggo ngan ukur carjer sareng kabel asli atanapi anu disertifikasi.
- Hindarkeun suhu anu ekstrim, sabab tiasa ngirangan kinerja batré.
- Ulah pinuh discharge batré remen.
6. Cara ngungkulan
This section addresses common issues you might encounter with your Ulefone Armor 25T. For more complex problems, please contact customer support.
| Masalah | Mungkin Cukang lantaranana | Solusi |
|---|---|---|
| Alat teu hurung. | batré lemah; kacilakaan software. | Ngecas alat pikeun sahenteuna 30 menit. Laksanakeun balikan deui paksa ku nahan tombol Daya salami 10-15 detik. |
| Thermal camera not displaying image. | Kasalahan aplikasi; halangan sénsor. | Close and reopen the thermal camera app. Ensure the thermal sensor lens is clean and unobstructed. Restart the phone if the issue persists. |
| Sinyal jaringan goréng. | SIM card issue; network coverage. | Check SIM card insertion. Move to an area with better network coverage. Reset network settings. |
| Alat macet atanapi ngalambat. | Seueur teuing aplikasi anu jalan; panyimpenanna saeutik. | Close background applications. Clear cache. Free up storage space. Restart the device. |
7. Spésifikasi
Detailed technical specifications for the Ulefone Armor 25T:
| Fitur | Rincian |
|---|---|
| Ngaran modél | Armor 25T (S-AR25T) |
| Sistem operasi | Android 14 |
| Prosesor | MediaTek Helio G99 Octa-core, 2.2 GHz |
| Ram | 12GB (6GB fisik + 6GB virtual) |
| Panyimpenan internal | 256GB (tiasa dilegaan dugi ka 2TB nganggo kartu TF) |
| tampilan | 6.78 Inches FHD+ (1080 x 2460), 120Hz Refresh Rate |
| Kaméra Utama | 50MP (f/1.95) |
| Wengi Visi kaméra | 64MP (f/1.79) with two IR LEDs |
| Kaméra hareup | 32MP (f/2.45) |
| Kaméra termal | ThermoVue Sensor, 160x120 resolution, -20°C to 550°C range, 25Hz refresh rate |
| Kapasitas batré | 6500 mAh |
| Ngecas | 33W Fast Charging, 30W Wireless Charging, Wireless Reverse Charging |
| Daya tahan | IP68/IP69K, Disertifikasi MIL-STD-810H |
| Konektipitas | Bluetooth, Cellular, NFC, Wi-Fi, USB |
| Napigasi | GPS, GLONASS, Beidou, Galileo |
| Diménsi | 6.97 x 3.19 x 0.51 inci (177 x 81 x 12.5 mm) |
| Beurat | 11.5 ons (326 gram) |
8. Garansi jeung Rojongan
8.1 Émbaran jaminan
Warranty terms and conditions for the Ulefone Armor 25T are typically provided in the physical user manual included in the product packaging or can be found on the official Ulefone website. Please refer to these resources for detailed warranty coverage, duration, and claim procedures.
8.2 Rojongan Palanggan
For technical assistance, troubleshooting beyond this manual, or warranty claims, please contact Ulefone customer support. Contact details are usually available on the official Ulefone website or in the documentation provided with your device. The manufacturer is Ulefone, and the service center information provided is A/S Center: +86 755 83892089.





