1. Kupu Whakataki
The OSCAL TANK 1 5G is a rugged smartphone designed for durability and high performance in challenging environments. It features a large battery, advanced camera system, and robust construction to withstand extreme conditions. This manual provides essential information for setting up, operating, maintaining, and troubleshooting your device.
2. Ihirangi mokete
Before you begin, please check the contents of your package:
- OSCAL TANK 1 (48+512) Rugged Phone x1
- Momo-C Taura x1
- Screen Protector x1 (pre-applied or in box)
- Pukapuka Kaiwhakamahi x1
- SIM Card Pin x1 (SIM card not included)
3. Tahora Pūrere
Familiarize yourself with the physical components of your OSCAL TANK 1.

Whakaahua 3.1: Mua me muri view of the OSCAL TANK 1 5G Smartphone, highlighting the main display, secondary display, and camera module.

Whakaatu 3.2: Neke Atuview of the OSCAL TANK 1's external features including the 170lm dual-beam flashlight, 100dB speaker, infrared remote, integrated toolbox, underwater camera mode, and glove mode.
4. Tatūnga
4.1. Te whakauru i nga Kaari SIM me te Kaari MicroSD
- Kimihia te paepae kaari SIM i te taha o te taputapu.
- Whakamahia te taputapu ejector SIM kua whakaratohia hei whakatuwhera i te paepae.
- Carefully place your Nano-SIM cards and/or MicroSD card into the designated slots. Ensure correct orientation.
- Pehia atahia te paepae ki roto i te taputapu kia paato noa ki tona waahi.
4.2. Whakataki Tuatahi
Before first use, fully charge your OSCAL TANK 1. Connect the Type-C cable to the phone's charging port and the other end to a compatible 55W power adapter. The device supports 55W fast charging.

Figure 4.1: The OSCAL TANK 1 connected to its 55W turbo charger, illustrating the fast charging capability.
5. Nga Tohutohu Whakahaere
5.1. Power On/Off and Reboot
- Whakahiko: Press and hold the Power button until the OSCAL logo appears.
- Weto Whakakore: Patohia me te pupuri i te paatene Mana, ka kowhiria te 'Whakamutua' mai i nga whiringa.
- Whakaara Anō: Patohia me te pupuri i te paatene Mana, ka kowhiria te 'Tikimata' mai i nga whiringa.
5.2. Whakahaere Pūhiko
The OSCAL TANK 1 is equipped with a 20000mAh battery, providing extended usage times.
- Whakamahinga: Up to 84 hours of calls or 23 hours of video playback.
- Whakataki Tere: Supports 55W wired turbo charging.
- Reverse Charging (OTG): The device can act as a power bank to charge other devices (5W supported).

Figure 5.1: The 20000mAh battery provides reliable power for various situations, including construction sites, long-distance transport, sea travel, agricultural work, security, outdoor campte haere, me te hīkoi.

Figure 5.2: The reverse OTG charging feature allows the OSCAL TANK 1 to charge other devices like headphones, smartwatches, and other smartphones.
5.3. Main Display (6.78" FHD+ 120Hz IPS)
The main display offers a clear and fluid visual experience with a 120Hz refresh rate and 700 nits brightness for visibility even in direct sunlight.

Figure 5.3: The 6.78-inch FHD+ IPS display features 1080x2460 resolution, 16.7 million colors, 120Hz dynamic refresh rate, 700 nits brightness, and TÜV SÜD Low Blue Light certification.
5.4. Secondary Display (2.01")
The intelligent 2.01-inch secondary screen provides quick access to essential information and functions without activating the main screen.
- Nga Mahi: View time, notifications, incoming calls, music control, compass, weather, and messages.
- Selfie Viewkaihanga: Use the secondary screen as a viewfinder for high-quality selfies with the main camera.

Figure 5.4: The 2.01-inch secondary display shows time, battery status, compass, incoming calls, messages, weather, and can be used as a selfie viewKaituku.
5.5. Pūnaha Kāmera
The OSCAL TANK 1 features a versatile triple camera setup:
- 64MP Kamera Matua: For detailed photos.
- 50MP Huringa-Whanui Te Kamera: Mō ngā whakaahua whenua whānui.
- 20MP Infrared Night Vision Camera: For clear images in total darkness.
- Kāmera Whaiaro 50MP AI: For high-resolution self-portraits.
- 4K Hopu Ataata: Supports 4K at 30fps.

Figure 5.5: The ultra-clear imaging system includes a 50MP selfie camera, 20MP night vision camera, and 64MP AI True-Chroma camera.

Figure 5.6: The 20MP night vision camera allows clear visibility in dark environments, useful for camping, navigating trails, and emergency rescues.
5.6. Nga ahuatanga mauroa
The TANK 1 is built to withstand harsh conditions, certified with IP68/IP69K and MIL-STD-810H standards.
- Ātete wai: Ka taea te ruku ki raro i te wai tae atu ki te 2 mita mō te 30 meneti.
- Ātete Puehu: 99% resistance to dust ingress.
- Ātete Whakataka: Withstands drops from 1.5 meters onto concrete and 10-meter free falls.
- Ātete Peke: Up to 1200 kg.
- Awhe Pawera: Operates stably from -50°C to +70°C.
- Ātete mura: UL94 certified flame-retardant plastic.

Figure 5.7: The OSCAL TANK 1's robust design includes reinforced corners, aerospace-grade alloy frame, double waterproof seal, and Gorilla Glass 5 for extreme durability against drops, pressure, and water.
5.7. Mahinga me te Hononga
- Tukatuka: MediaTek Dimensity 7050 5G for smooth multitasking and gaming.
- Pūmahara: 48GB RAM (16GB physical + 32GB expansion) and 512GB ROM, expandable up to 2TB via MicroSD.
- Pūnaha Mahi: Android 15 with DokeOS 4.2, offering AI-enhanced features.
- Whatunga: Hononga 5G mō ngā tere raraunga tere.
- Wi-Fi: Wi-Fi 6 for ultra-fast wireless connections.
- Whakaterenga: Dual-frequency 5-in-1 navigation (L1+L5) for precise positioning.
- NFC: Mō ngā utu kore pa me te whakawhiti raraunga.

Figure 5.8: The MediaTek Dimensity 7050 5G processor, combined with up to 48GB RAM and 512GB ROM, ensures powerful performance and ampte rokiroki.
5.8. Nga waahanga taapiri
- 170lm Dual-Beam Flashlight: Powerful flashlight with SOS mode for emergencies.
- Mana Mamao Infrared: Control compatible electronic devices (TV, AC, projector).
- Integrated Toolbox: Includes tools like compass, sound meter, height measure, magnifier, and plumb bob.
- Glove Mode 3.0: Allows touchscreen operation while wearing gloves.
Video 5.1: Demonstration of the OSCAL TANK 1's 170lm dual-beam flashlight, illuminating dark environments and showcasing its utility in outdoor settings.
6. Tiaki
To ensure the longevity and optimal performance of your OSCAL TANK 1, follow these maintenance guidelines:
- Te horoi: Whakamahia he ngohengohe, damp cloth to clean the device. Avoid harsh chemicals or abrasive materials. For water exposure, ensure all ports are dry before charging.
- Rokiroki: Whakaorangia te taputapu ki te waahi makariri, maroke atu i te ra tika me te wera nui.
- Whakahōu Pūmanawa: Regularly install OTA (Over-The-Air) software updates to enhance performance, security, and add new features.
- Tiaki Pūhiko: Avoid fully discharging the battery frequently. For long-term storage, charge the battery to around 50-60%.
7. Te Raru
If you encounter issues with your OSCAL TANK 1, refer to the following common solutions:
| Raruraru | Rongoā |
|---|---|
| Kaore te taputapu i te hiko | Ensure the battery is charged. Connect to the charger for at least 30 minutes. If still unresponsive, perform a forced restart (press and hold Power button for 10-15 seconds). |
| Puhoi te mahi, te whakatio rānei | Close unused applications. Clear cache. Restart the device. Check for available software updates. |
| Kaore e taea te hono ki Wi-Fi/5G | Toggle Wi-Fi/Mobile Data off and on. Restart the router/modem. Check network settings. Ensure SIM card is correctly inserted and activated. |
| Kaore te kamera e mahi | Restart the device. Clear the Camera app's cache and data. Check app permissions. |
| Secondary screen unresponsive | Restart the device. Check for software updates. |
If the problem persists, please contact OSCAL customer support for further assistance.
8. Whakatakotoranga
Key technical specifications for the OSCAL TANK 1 5G Smartphone:
- Waitohu: OSCAL
- Ingoa Tauira: OSCAL TANK 1 5G Telephone Incassable
- Pūnaha Mahi: Android 15
- Tauira PTM: MediaTek Dimensity 7050
- Tere PTM: 2.4 GHz
- RAM: 16 GB (whakaroha ki te 48 GB)
- Rokiroki Roto: 512 GB (expandable up to 2 TB)
- Main Screen Size: 6.78 Inihi
- Main Screen Resolution: 1080 x 2460
- Rere tāmata: 120 Hz
- Secondary Screen Size: 2.01 Inihi
- Main Camera Resolution: 64 Megapixels
- Hononga: Bluetooth, USB Type C, 5G, Wi-Fi 6, NFC, GPS
- Raukaha Pūhiko: 20000 mah
- Kei te utu: 55W Tere Tere
- Nga waahanga motuhake: Rugged design (IP68/IP69K, MIL-STD-810H), Infrared Remote Control, Night Vision Camera, Dual-Beam Flashlight.
9. Pūtāhui me te Tautoko
OSCAL provides comprehensive support for your TANK 1 smartphone:
- Pūtāhui Whaimana: Enjoy a 2-year official warranty from the date of purchase.
- Whakahōu Pūmanawa: Receive regular OTA updates, with 3 years of Android updates (from Android 15 to 17) guaranteed.
- Tautoko Kiritaki: Access fast local assistance and an online support team for any issues or inquiries.
- Whakahoki: Free returns and exchanges within 30 days of purchase.

Figure 9.1: OSCAL's commitment to customer satisfaction includes 24/7 assistance, 30-day free returns, and a 2-year after-sales support.





