OnePlus 3 User's Manual

OnePlus 3 manual cover
Pages 37
Year 2016
Language(s)
English en

OnePlus 3 Specification

The OnePlus 3, released in June 2016, is a flagship smartphone renowned for its balance of performance and affordability. It features a 5.5-inch Optic AMOLED display with a resolution of 1920x1080 pixels, offering vibrant colors and sharp details. Powered by the Qualcomm Snapdragon 820 processor, it ensures efficient performance and smooth multitasking. The device is equipped with 6GB of LPDDR4 RAM, which was substantial for its time, and 64GB of internal storage, although it lacks expandable storage options.

The OnePlus 3 sports a 16-megapixel rear camera with an aperture of f/2.0, phase detection autofocus, and optical image stabilization, enabling high-quality photos and 4K video recording. On the front, it has an 8-megapixel camera, suitable for selfies and video calls. The device runs on OxygenOS, a customized version of Android that provides a near-stock experience with additional features for customization and optimized performance.

The smartphone includes a 3000mAh non-removable battery, supporting Dash Charge technology for rapid charging. Connectivity options include dual-SIM support, 4G LTE compatibility, Wi-Fi 802.11 a/b/g/n/ac, Bluetooth 4.2, NFC, and a USB Type-C port. The OnePlus 3 also incorporates a fingerprint sensor embedded in the home button for enhanced security and convenient unlocking. Encased in an aluminum unibody design, the phone measures 152.7 x 74.7 x 7.35 mm and weighs 158 grams, providing a premium and sleek feel. Overall, the OnePlus 3 is celebrated for its robust performance, impressive design, and value for money, making it a popular choice among tech enthusiasts during its release period.

OnePlus 3 F.A.Q.

How can I extend the battery life of my OnePlus 3?

To extend the battery life, reduce screen brightness, turn off background apps, use Battery Saver mode, and disable unnecessary notifications. Regularly updating the device software can also help in improving battery efficiency.

How do I clear the cache partition on my OnePlus 3?

To clear the cache partition, power off the device, then press and hold the Power and Volume Down buttons simultaneously until the OnePlus logo appears. Use Volume buttons to navigate to "Wipe Cache Partition" and confirm with the Power button.

Why is my OnePlus 3 overheating and how can I fix it?

Overheating can be caused by extensive background apps or exposure to a hot environment. Ensure apps are updated, avoid using the phone while charging, and reduce heavy usage during high temperatures.

How can I perform a factory reset on my OnePlus 3?

To perform a factory reset, go to Settings > Backup & Reset > Factory data reset. Confirm the action, and the device will reset to its original settings. Ensure to backup important data before proceeding.

What can I do if my OnePlus 3 is not charging?

Check the charging cable and adapter for damage, try a different power source, and clean the charging port for debris. If the issue persists, consider a battery replacement or professional repair service.

How do I enable developer options on my OnePlus 3?

To enable developer options, go to Settings > About Phone, then tap "Build Number" seven times until you see a message that you are a developer. Developer options will appear in the main settings menu.

How can I improve the camera performance on my OnePlus 3?

Ensure the camera app is updated, clean the lens regularly, and use manual mode for better control over settings. Consider third-party camera apps for additional features and improvements.

What should I do if my OnePlus 3 keeps restarting randomly?

Random restarts can be due to software glitches or hardware issues. Update all apps and the OS, clear cache data, and uninstall recently added apps. If unresolved, a factory reset or professional diagnosis may be needed.

How do I update the software on my OnePlus 3?

To update the software, go to Settings > System Updates, and check for updates. If available, download and install the update over a stable Wi-Fi connection, ensuring the battery is sufficiently charged.

Is it possible to use dual SIMs on the OnePlus 3, and how can I set it up?

Yes, the OnePlus 3 supports dual SIM functionality. Insert both SIM cards into the SIM tray, go to Settings > SIM & Network, and configure the preferred SIM for data, calls, and messages.