Ulefone Armor 3 User Manual

Pages 29

Year 2020

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Ulefone Armor 3 Phone Specification

The Ulefone Armor 3 is a robust smartphone designed to endure extreme conditions while delivering reliable performance. It features a 5.7-inch FHD+ display with a resolution of 2160 x 1080 pixels, providing clear and vibrant visuals. The device is powered by a MediaTek Helio P23 octa-core processor, ensuring efficient multitasking and smooth operation. It boasts 4GB of RAM and 64GB of internal storage, expandable via microSD, catering to users who require ample space for apps and media.

The Armor 3 excels in durability with its IP68/IP69K and MIL-STD-810G certifications, making it waterproof, dustproof, and shockproof. This makes it ideal for outdoor enthusiasts and workers in demanding environments. It is equipped with a 10300mAh battery, offering extended usage time, and supports fast charging, minimizing downtime. The phone runs on Android 8.1 Oreo, providing a user-friendly experience with access to the latest apps and features.

Photography is supported by a 21MP rear camera, delivering high-quality images with various shooting modes, and an 8MP front camera for selfies and video calls. Connectivity options include 4G LTE, Wi-Fi, Bluetooth 4.1, NFC, and GPS, ensuring comprehensive communication and navigation capabilities. Additional features like a fingerprint sensor, face unlock, and a customizable side key enhance security and convenience.

Overall, the Ulefone Armor 3 combines ruggedness with impressive technical specifications, making it a versatile choice for users who need a smartphone that can withstand harsh conditions without compromising on performance.

Ulefone Armor 3 Phone F.A.Q.

How can I perform a factory reset on the Ulefone Armor 3?

To perform a factory reset on the Ulefone Armor 3, go to Settings > System > Reset Options > Erase all data (factory reset). Confirm your choice and the phone will reset to its original state.

What should I do if my Ulefone Armor 3 is not charging?

First, check the charging cable and adapter for any damage. Ensure the charging port is clean and free of debris. Try using a different charger or outlet. If the issue persists, consider contacting Ulefone support.

How do I take a screenshot on the Ulefone Armor 3?

To take a screenshot, press and hold the Volume Down and Power buttons simultaneously until you see the screen capture animation. The screenshot will be saved in the Gallery.

How can I extend the battery life of my Ulefone Armor 3?

To extend battery life, reduce screen brightness, limit app notifications, disable unused apps, and enable power saving mode. Regularly update apps and the phone's firmware for optimal performance.

What is the best way to clean my Ulefone Armor 3?

Use a soft, damp cloth to gently wipe the exterior. Avoid using harsh chemicals or abrasive materials. Ensure all ports and openings are dry and free of moisture before use.

How can I improve GPS accuracy on my Ulefone Armor 3?

Ensure GPS is enabled and set to High accuracy mode in Settings > Location. Clear any obstructions to the sky for better signal reception and update the phone's firmware for improved performance.

What should I do if my Ulefone Armor 3 keeps restarting randomly?

Check for any recent app installations that may be causing the issue and uninstall them. Ensure the phone's software is up to date. If the problem persists, consider performing a factory reset.

How do I insert a SIM card into the Ulefone Armor 3?

Power off the phone, locate the SIM card slot on the side, and use the provided tool to open the tray. Insert the SIM card with the gold contacts facing down, then close the tray securely.

Can I use the Ulefone Armor 3 underwater?

The Ulefone Armor 3 is IP68 certified, meaning it is water-resistant and can be used underwater for short periods. Ensure all ports are sealed before submerging. Avoid saltwater exposure to prevent damage.

How do I update the software on the Ulefone Armor 3?

To update the software, go to Settings > About phone > System updates. If an update is available, follow the on-screen instructions to download and install it. Ensure your phone is charged and connected to Wi-Fi.