How to connect OPPO R9 Plus to computer to transfer files?

Want to connect OPPO R9 Plus to a computer to transfer files? This tutorial will give you detailed answers! The article will step by step demonstrate how to connect the device via USB cable, enable USB debugging mode, and various file transfer methods, covering all types of files, including photos, music, and documents. Whether you need to back up your data or transfer important files, this tutorial will provide you with complete and easy-to-understand guidance.

1. How to connect OPPO R9 Plus to the computer to transfer files?

OPPO R9 Plus can connect to the computer through the phone’s USB data cable to transfer files. How to connect OPPO R9Plus to the computer to transfer files:

1. Open the settings of the phone - General - About the phone;

2. Find the version number and click on the version number multiple times until "You are already in Developer Options" appears;

3. Go back to Settings - System More, you can see that "Developer Options" has come out, click to open Developer Options, and then Turn on "USB debugging";

4. After turning on USB debugging, your OPPO R9 can be connected to the computer. 5. Connect to the computer, choose to enter the corresponding mobile phone folder, copy, and move the folder to the corresponding folder on the computer to complete the file transfer.

2. How to rotate files on the computer

How to rotate files on the computer

Rotating computer files is a basic skill that many people need to master when processing images and documents. . Whether you want to adjust the image orientation of a photo or you need to rotate a PDF document to make it easier to read, it's important to learn how to rotate files on your computer.

In this article, we will explore several methods of rotating files on your computer and how to apply them in different software and operating systems.

Rotate image files using image editing software

If you want to rotate an image file, the easiest way is to use image editing software. Most image editing software provides the function of rotating images, such as Adobe Photoshop, GIMP, etc.

Here are the steps to rotate an image in Adobe Photoshop:

Open Adobe Photoshop software and click on the "File" option in the menu bar. Select the "Open" option from the drop-down menu to browse and select the image file you want to rotate. Select the Edit menu and click the Rotate option. Choose the angle of rotation you want (e.g. 90 degrees clockwise). Click the OK button to apply the rotation and save the image.

Similarly, you can also use other image editing software such as GIMP to perform rotation operations.

Rotate PDF files using a PDF reader

If you need to rotate PDF files, you can use specialized PDF reader software. Here are the steps to rotate PDF files in Adobe Acrobat Reader:

Open the Adobe Acrobat Reader software and click the "File" option in the menu bar. Select the "Open" option to browse and select the PDF file you want to rotate. Click the View menu and select the Rotate Page option. Select the page you want to rotate and select the rotation angle counterclockwise or clockwise. Click the "Apply" button to save the rotated file.

Similarly, you can also use other PDF reader software such as Foxit Reader to rotate PDF files.

Rotate files using online tools

Using online tools is another convenient and fast way to rotate files. Here are some commonly used online tools:

Smallpdf: Smallpdf is a powerful online PDF tool that provides the option to rotate PDF files. Lunapic: Lunapic is an online image editing tool that helps you rotate image files. Sejda: Sejda is a versatile online PDF editor that can be used to rotate PDF files.

The steps for rotating files using these online tools are usually very simple and straightforward. You only need to upload the file that needs to be rotated, select the rotation angle, and then save the rotated file.

Use the built-in tools of the operating system to rotate files

In addition to using specialized software and online tools, some operating systems also provide built-in rotating file functions. Here's how to rotate files using the built-in tools on Windows and Mac operating systems:

Windows operating systems:

Select the file you want to rotate, right-click on the file and select the "Rotate" option. Select your desired rotation angle from the drop-down menu. The file will be saved as a rotated version.

Mac OS:

Select the file you want to rotate and click on the file name. Click the "Tools" option in the menu bar and select "Rotate." Select your desired rotation angle from the drop-down menu. The file will be saved as a rotated version.

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