Toshiba 55U8600C users can install a sofa manager via a USB drive, and this guide is also applicable to other Toshiba TV models. This step-by-step tutorial will help you easily install the sofa butler app on your smart TV.
**Installation Process**
1. Download the sofa manager installation file onto a USB drive.
2. Insert the USB drive into your Toshiba TV.
3. Use the built-in file manager on your TV to locate the installation package.
4. Select the file and complete the installation using the remote control.
**Detailed Steps**
1. Search for "sofa manager" on Baidu or directly download the app from this link: [http://app.shafa.com/shafa.apk](http://app.shafa.com/shafa.apk). Once downloaded, copy the APK file to a USB drive.
2. Go to the TV's settings and enable "Unknown Sources" to allow installations from external devices.
3. Plug in the USB drive with the installation file and open the TV’s file manager.
4. Navigate to the folder containing the sofa butler APK, select it, and press OK on the remote to start the installation.
5. Once installed, you can use the sofa butler to download and manage any TV applications you want.
If your TV doesn’t recognize the USB drive, try formatting it in FAT32 first (make sure to back up any data before doing so), or use a different USB drive. If the installation fails, restart your TV and repeat the steps. For further assistance, join the official sofa butler QQ group.
For a better viewing experience, we recommend watching live TV broadcasts or HDP streaming. You can also enjoy more content through Tencent Video, Smart TV apps, and other smart devices. The sofa butler makes it easy to access all your favorite entertainment right from your living room.
XF Series（15"-23.6"）
XF Series Waterproof Touch Screens (15"-23.6") | IP65 Rated
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As a specialized and ruggedized line within our "Infrared Touch Screen" family, the XF Series is engineered to deliver uncompromising performance in the most demanding environments. This series offers reliable infrared touch solutions in a compact range from 15" to 23.6", available both as durable overlays for integration and complete sealed touch assemblies.
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Certified with an IP65 rating, these touch screens are completely protected against dust ingress and low-pressure water jets from any direction. This makes them impervious to moisture, spills, contaminants, and frequent cleaning, ensuring operational longevity in challenging conditions. Despite their rugged exterior, they deliver smooth and accurate multi-touch functionality, supporting intuitive gestures and simultaneous user input without lag.
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The XF Series is the ideal choice for applications where durability is non-negotiable. It is perfectly suited for outdoor kiosks, industrial control panels, medical equipment, food processing machinery, and public access terminals that require hygiene and resilience. Built to endure, it guarantees consistent touch accuracy and clarity where standard screens would fail.
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Guangdong ZhiPing Touch Technology Co., Ltd. , https://www.zhipingtouch.com