**How to Install Sofa Butler on Cool Open 55A2 via USB or SD Card – A Step-by-Step Guide**
This tutorial is designed for the Cool Open 55A2 and similar smart TV models. It guides you through the process of installing the Sofa Butler application using a USB flash drive or an SD card, allowing you to expand your TV’s capabilities by downloading various apps directly.
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**Installation Steps:**
1. **Download the Sofa Butler APK File**
First, search for "Sofa Manager" on Baidu or click this direct link: [http://app.shafa.com/shafa.apk](http://app.shafa.com/shafa.apk). Download the installation package to your computer.
2. **Transfer the APK to a USB Drive**
Once downloaded, copy the `.apk` file to a USB flash drive or an SD card. Make sure the file is properly saved and accessible.
3. **Connect the USB to Your Smart TV**
Insert the USB drive into the USB port of your Cool Open 55A2 TV. Navigate to the home screen and select “My†> “Local Media†to access the files on the USB drive.
4. **Select the Correct USB Drive**
If multiple USB devices are connected, make sure to choose the one that contains the Sofa Butler APK. Once selected, a disk icon will appear on the screen.
5. **Install the Sofa Butler App**
Locate the `shafa.apk` file, press OK, and follow the on-screen instructions to install the app. This may take a few moments, so be patient.
6. **Launch the Sofa Butler**
After installation, open the Sofa Butler app. From here, you can download any TV application you want—whether it's streaming services, games, or productivity tools.
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**Tips and Additional Information:**
If the installation fails, restart your TV and repeat the steps. If you still encounter issues, feel free to join the official Sofa Butler QQ group for support.
For the best viewing experience, we recommend using a TV box like the TV Cat or HDP for live TV. For on-demand content, consider using the Tencent Video or Youku TV versions. The Sofa Butler also offers a wide range of fun apps and content for smart TVs and set-top boxes. Enjoy exploring!
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