Zavedení
The DOOGEE Blade 20 Pro is a robust and high-performance rugged smartphone designed to withstand challenging environments while offering advanced features. It operates on Android 15, boasts a large 11800mAh battery, a versatile 50MP camera system, and a powerful 125dB speaker. This manual provides essential information for optimal use and care of your device.

Figure 1: DOOGEE Blade 20 Pro Overview
Nastavení
1. Obsah balení
Ověřte, zda jsou v balení přítomny všechny položky:
- 1 x DOOGEE Blade 20 Pro Outdoor Smartphone
- 1 x kabel USB Type-C
- 1 x 18W nabíječka
- 1 x Reinforced Protective Film
- 1 x balení
- 1 x Uživatelská příručka
- 1 x Servisní karta

Obrázek 2: Obsah balení
2. Instalace SIM a TF karty
The DOOGEE Blade 20 Pro supports two Nano SIM cards and one TF (microSD) card simultaneously. Locate the SIM card tray on the side of the device. Use the provided SIM ejector tool (if included) to open the tray. Carefully place your Nano SIM cards and TF card into their respective slots, ensuring correct orientation. Close the tray securely.

Obrázek 3: Sloty pro SIM a TF karty
3. Počáteční nabíjení a zapnutí
Before first use, fully charge the device using the provided 18W charger and USB Type-C cable. Connect the cable to the phone's USB-C port and the charger to a power outlet. Once charged, press and hold the power button (located on the side) until the DOOGEE logo appears. Follow the on-screen instructions to complete the initial setup, including language selection and network configuration.
Návod k obsluze
1. Operační systém Android 15
Your DOOGEE Blade 20 Pro runs on Android 15, offering an optimized user interface and enhanced performance. Navigate through the system using gestures, access applications from the home screen or app drawer, and customize settings to your preference. Android 15 includes features for improved privacy, multitasking, and smart device connectivity.

Obrázek 4: Rozhraní systému Android 15
2. Displej a zvuk
The device features a 6.6-inch HD+ display with a 90Hz refresh rate, providing clear visuals and smooth scrolling. The integrated 3.5W speaker delivers a maximum volume of 125dB, suitable for outdoor use or noisy environments.

Figure 5: 125dB Speaker System
3. Funkce fotoaparátu
The DOOGEE Blade 20 Pro is equipped with a triple camera system:
- 50MP hlavní fotoaparát s umělou inteligencí: Pro fotografie ve vysokém rozlišení za různých podmínek.
- 20MP kamera s nočním viděním: Captures clear images in low-light or complete darkness.
- 8MP přední fotoaparát: Pro selfie a videohovory.
Access various shooting modes, including AI enhancements, night mode, portrait, and panorama, through the camera application.

Obrázek 6: Kamerový systém nadview

Figure 7: Smart Camera Modes
4. Baterie a nabíjení
The 11800mAh battery provides extended usage times, with up to 58 days of standby. Utilize the 18W fast charging feature for quick power replenishment. The device also supports OTG reverse charging, allowing it to act as a power bank for other devices.

Obrázek 8: Výkon baterie
5. Zabezpečení a konektivita
- Biometrické odemčení: Use fingerprint recognition or Face ID for quick and secure access.
- NFC: Supports mobile payments and quick pairing with compatible devices.
- Navigace: Integrated GPS, GLONASS, Galileo, and Beidou systems for accurate positioning.
- Umělá inteligence Blíženců: Built-in AI features for enhanced user experience, including content creation, image analysis, and language learning.

Figure 9: Gemini AI Features
Údržba
The DOOGEE Blade 20 Pro is built with ruggedness in mind, featuring IP68, IP69K, and MIL-STD-810H certifications for water, dust, and shock resistance. To ensure its longevity:
- Čištění: Zařízení pravidelně otírejte měkkým hadříkemamp cloth. For stubborn dirt, use a mild soap solution and rinse thoroughly, ensuring all port covers are sealed.
- Ochrana: While rugged, avoid unnecessary drops or impacts. Ensure all port covers (USB-C, SIM tray) are properly sealed to maintain water and dust resistance.
- Teplota: Operate the device within its specified temperature range. Avoid prolonged exposure to extreme heat or cold.
- Péče o baterie: For optimal battery life, avoid fully discharging the battery frequently. Charge the device using the original charger and cable.

Obrázek 10: Vlastnosti trvanlivosti
Odstraňování problémů
If you encounter issues with your DOOGEE Blade 20 Pro, try the following basic troubleshooting steps:
- Zařízení nereaguje: Stiskněte a podržte tlačítko napájení po dobu asi 10-15 sekund pro vynucení restartu.
- Problémy s nabíjením: Ensure the USB cable and charger are securely connected and undamaged. Try a different power outlet.
- Síťové připojení: Zkontrolujte, zda je SIM karta správně vložena. Zapněte a vypněte režim Letadlo. Restartujte zařízení.
- Poruchy aplikace: Vymažte mezipaměť a data problematické aplikace v Nastavení > Aplikace. Pokud problém přetrvává, odinstalujte a znovu nainstalujte aplikaci.
- Pomalý výkon: Close unnecessary background applications. Clear system cache (if available in recovery mode) or perform a factory reset (Poznámka: Tímto se smažou všechna data. Nejprve si zálohujte důležité informace.).
For more complex issues, refer to the official DOOGEE support resources or contact customer service.
Specifikace
| Funkce | Specifikace |
|---|---|
| Značka | DOOGEE |
| Název modelu | BLADE20PRO |
| Operační systém | Android 15 |
| Velikost RAM | 24 GB (6GB physical + up to 18GB virtual) |
| Kapacita úložiště | 256 GB (rozšiřitelné až na 2 TB pomocí TF karty) |
| Rozlišení displeje | 720 × 1612 (HD+) |
| Typ zobrazení | LCD |
| Velikost displeje | 6.6 palců |
| Obnovovací frekvence | 90 Hz |
| Rozlišení zadní kamery | 50 MP (Main) + 20 MP (Night Vision) |
| Rozlišení předního fotoaparátu | 8 MP |
| Kapacita baterie | 11800 XNUMX mAh |
| Nabíjení | 18W rychlé nabíjení, reverzní nabíjení OTG |
| Sloty pro SIM karty | Duální SIM karta (Nano SIM) |
| Biometric Features | Fingerprint Recognition, Face ID |
| Konektivita | 4G LTE, NFC, Wi-Fi 5 |
| Navigace | GPS, GLONASS, Galileo, Beidou |
| Trvanlivost | IP68, IP69K, MIL-STD-810H (voděodolný, prachotěsný, nárazuvzdorný) |
| Reproduktor | 125dB High-Performance Speaker |
| Procesor | Osmijádrový UNISOC T7200 |

Figure 11: UNISOC T7200 Processor
Záruka a podpora
For warranty information, please refer to the service card included in your product package or visit the official DOOGEE website. If you require technical assistance or have questions not covered in this manual, please contact DOOGEE customer support through their official channels. Keep your purchase receipt and product serial number handy when contacting support.