Hisense PX520 box to install third-party application tutorial through U disk

Installation process:
(1) Download the sofa housekeeper's file to U disk → (2) Enter the 360 ​​TV guardian of PX520 box - software management → (3) Select installation file → (4) Complete the installation.

Steps:
1, in the computer 360 (I use 360 ​​security browser as an example) search for "sofa manager", point to the first row of official website, enter the sofa network.



Insert the USB flash drive and click "Download now" at the most prominent place on the home page.



Select to download directly to the U disk.



The sofa butler installation file download is complete.



2. Open Hisense PX520 box and click 360 to open the 360 ​​TV Guard.



3. Insert the U disk into the data cable (OTG line) and connect it with the USB port of the box to enter the 360 ​​TV guardian.



4, select the software manager, click to enter.



5, select the installation package management, click to enter, you can see the U disk in the sofa butler installation package.



6. Select the sofa butler installation file and click Install.



7, after a while, the sofa housekeeper can easily complete the installation.