1. Introduktion
The DOOGEE V20 PRO is a robust 5G rugged smartphone designed for demanding environments, featuring advanced thermal imaging capabilities, a high-resolution AMOLED display, and powerful performance. This manual provides essential information for setting up, operating, and maintaining your device.
2. Hvad er der i æsken
- DOOGEE V20 Pro Rugged Smartphone x1
- Type-C USB-kabel x1
- Charger (33W) x1
- Anti-explosion film (pre-applied) x1
- Eksplosionsbeskyttelsesfilm x1

Image: Contents of the DOOGEE V20 Pro retail box, including the smartphone, charging cable, charger, and screen protectors.
3. Indledende opsætning
3.1 Opladning af enheden
Before first use, fully charge your DOOGEE V20 Pro. Use the provided 33W charger and Type-C USB cable for optimal charging speed.

Image: The DOOGEE V20 Pro connected to its charger, illustrating the charging process.
Video: An unboxing and initial setup demonstration of the DOOGEE V20 Pro, showing the contents and first power-on.
3.2 Installation af SIM-kort og lagerplads
The device supports Dual SIM 5G or one SIM card and one expandable TF card (up to 2TB). Locate the SIM tray on the side of the phone, insert your Nano-SIM cards and/or TF card as indicated, and close the tray securely.

Image: Close-up of the DOOGEE V20 Pro's SIM card tray, illustrating the dual SIM and TF card slots.
3.3 Tænding og indledende konfiguration
Press and hold the power button until the DOOGEE logo appears. Follow the on-screen prompts to complete the initial setup, including language selection, Wi-Fi connection, and Google account sign-in.
For enhanced security, configure the convenient side fingerprint recognition and face unlock features during setup or later in the device settings.

Image: The side-mounted power button with integrated fingerprint scanner on the DOOGEE V20 Pro.
4. Betjeningsvejledning
4.1 Termisk billedkamera
The DOOGEE V20 Pro features a cutting-edge thermal imaging system with a 1440*1080 resolution and a 25Hz frame rate. It can detect heat sources up to 1000m away, making it ideal for various applications such as home inspections, firefighting, and outdoor observation.

Image: A visual representation of the 1000-meter thermal imaging range of the DOOGEE V20 Pro.

Billede: Eksamples of multi-application scenarios for the thermal camera, including first responders, hunting, electrical maintenance, and moisture detection.
Video: A demonstration of the DOOGEE V20 Pro's 1000M thermal imaging capabilities, showcasing its high resolution and various uses.
4.2 Night Vision Camera
Equipped with a 24MP infrared night vision camera, the V20 Pro allows for clear photography and video recording in low-light or complete darkness. This feature is particularly useful for outdoor activities or security monitoring.

Billede: En eksample of an image captured using the 24MP night vision camera, showing a fox in darkness.
4.3 Skærmfunktioner
The 6.43-inch 2K AMOLED display offers vibrant visuals with 700 nits brightness, ensuring clarity even in direct sunlight. The 120Hz refresh rate provides a smooth and responsive user experience, ideal for gaming and scrolling.

Image: The high-end 2K AMOLED display of the DOOGEE V20 Pro, highlighting its 120Hz refresh rate.
4.4 Ydeevne og lagring
Powered by a 7nm 5G chip, the V20 Pro delivers fast and efficient performance. With 20GB RAM (12GB physical + 8GB expandable) and 256GB ROM (expandable up to 2TB via TF card), it provides ample space and speed for multitasking, gaming, and storing large files.

Image: Infographic detailing the 20GB RAM and 256GB ROM of the DOOGEE V20 Pro, along with CPU and 5G support.
Video: En reklamevideoasing the DOOGEE V20 Pro's features, including its thermal camera and overall performance.
4.5 Smart Key Function
The customizable Smart Key allows you to assign various functions to single clicks, double-clicks, or long-presses. Access this feature via Settings > Easy Key to configure shortcuts for recording, flashlight, screenshots, underwater camera, or walkie-talkie mode.
4.6 Forbindelse og navigation
The V20 Pro supports Bluetooth 5.0, 2.4G/5G dual-band Wi-Fi, and NFC for Google Pay. It integrates four satellite navigation systems (GPS, Beidou, GLONASS, and Galileo) for precise positioning.
5. Vedligeholdelse og pleje
The DOOGEE V20 Pro is built to be rugged, with IP68/IP69K and MIL-STD-810H certifications, making it resistant to water, dust, and drops. However, proper care is still essential to ensure its longevity.
- Rensning: Brug en blød, damp klud til at rengøre enheden. Undgå skrappe kemikalier eller slibende materialer.
- Vandeksponering: While water-resistant, ensure all port covers are securely closed before exposing the device to water. Rinse with fresh water after exposure to saltwater and dry thoroughly.
- Temperatur: Avoid exposing the device to extreme temperatures (very hot or very cold) for extended periods.
- Indvirkning: Despite its rugged design, severe impacts can still cause damage. Handle with care.

Image: The DOOGEE V20 Pro submerged in water, demonstrating its IP68/IP69K water resistance.
6. Fejlfinding
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Enheden tænder ikke | Lavt batteri; softwarenedbrud | Oplad enheden i mindst 30 minutter. Udfør en tvungen genstart ved at holde tænd/sluk-knappen nede i 10-15 sekunder. |
| Dårligt netværkssignal | Out of network coverage; SIM card issue | Move to an area with better signal. Reinsert the SIM card. Contact your network provider. |
| Termisk kamera virker ikke | Software glitch; app permissions | Restart the camera app or the device. Check camera permissions in settings. |
| Device is slow or lagging | Too many apps running; low storage | Close background apps. Clear cache and unnecessary files. Consider a factory reset if issues persist (backup data first). |
7. Tekniske specifikationer
| Feature | Detalje |
|---|---|
| Modelnavn | V20 Pro Silver |
| Produktdimensioner | 6.71 x 3.2 x 0.55 tommer |
| Varens vægt | 10.4 ounces (296 gram) |
| Operativsystem | Android 12.0 |
| VÆDDER | 12 GB (kan udvides til 20 GB) |
| Hukommelseslagringskapacitet | 256 GB (kan udvides op til 2 TB) |
| Skærmstørrelse | 6.43 tommer |
| Opløsning | 2K (1080*2400) |
| Opdateringshastighed | 120 Hz |
| Termisk kamera opløsning | 1440*1080 |
| Night Vision Camera | 24 MP |
| Hovedkamera | 64 MP |
| Forreste kamera | 16 MP |
| Batterikapacitet | 6000 mioamp Timer |
| Opladning | 33W hurtig opladning |
| Trådløs kommunikation | NFC, Bluetooth 5.0, 2.4G/5G Wi-Fi |
| Navigationssystemer | GPS, Beidou, GLONASS, Galileo |
| Robusthed | IP68/IP69K, MIL-STD-810H |
8. Garanti og support
DOOGEE offers comprehensive support for your V20 Pro Rugged Smartphone:
- 30-dages pengene-tilbage-garanti: Hvis du ikke er tilfreds med dit køb, kan du returnere det inden for 30 dage for at få pengene tilbage.
- 2-års begrænset garanti: Din enhed er dækket af en 2-årig begrænset garanti mod fabrikationsfejl.
- 24/7 online support: Access online support anytime for assistance with your device.

Image: An illustration representing DOOGEE's customer service, highlighting money-back guarantee, warranty, and online support.





