1. First download the sofa butler, and then refer to this tutorial, remove the suffix name (.apk) of the downloaded sofa butler file, and then save it to the U disk; the right file of the original file is renamed to remove the .apk. 2. Insert the U disk into any USB port of Hisense LED48EC590UN, and open the box for easy use; 3. After you enter the poly, you can reach the bottom and find the "U disk assistant" in the tool column. 5. Find the sofa housekeeper saved in advance to the U disk, select Open; Yuoto "Thanos (English /russia)
Yuoto Thanos is a new arrival 5000puffs disposable pod device. 14ml prefilled pod capacity, with mesh coil, could supply better flavors than. Built-in 650mAh battery, rechargeable through Type-C charging port, 15 flavors to favorite your, English and Russian packages optional. OEM project acceptable if your are want to running yourself brand too, welcome inquiry.
Specifications:
14ML E-juice Vapes Pod,Yuoto "Thanos Vapes,English /russia Vapes,Yuoto Thanos 5000 puffs Shenzhen Kester Technology Co., Ltd , https://www.kesterpuff.com
[Installation process]
1 Download the sofa butler to install the file to the U disk → 2 enter the use of search U disk assistant → 3U disk management to open the installation file → 4 to complete the installation
ã€Steps】 
1.Puffs: 5000 Puffs,
2.e-Juice Capacity: 14ml,
3.Nicotine strength: 5%, 2%optional,
4.Resistance: 1.0ohm,
5.Battery Capacity: 650mAh(Rechargeable),
6.Charging: Type C Charging Port,
7.Size: 28.5*24*110.7mm.
15 Flavors Optional:
1.Watermelon Ice,
2.Grape Ice,
3.Strawberry Peach Ice,
4.Blueberry Ice,
5.Strawberry Kiwi Ice,
6.Banana Ice,
7.Strawberry Watermelon Ice,
8.Strawberry Ice Cream,
9.Coke Ice,
10.Mint Ice,
11.Mouse Chef,
12.Antonovka Apple,
13.Coconut Melon
14.Energy Drink,
15.Milk Coffee.
Packing Details:
1*Yuoto Thanos Disposable Pod Device,
10pcs/Box,
300pcs/Carton.
Hisense LED48EC590UN U disk through the installation of third-party applications
Hisense LED48EC590UN all models are equipped with an Android operating system, Android operating system can be more convenient to install third-party applications. The following installation methods apply to all Hisense smart TVs.
1. Baidu search for "sofa manager" into the sofa network, download the sofa butler package; or directly click the link (http://app.shafa.com/shafa.apk) to download the sofa butler package.
Copy the downloaded apk installation package to the U disk.
4. Select all files;
If the installation fails, restart the device and try again by following the steps (may be useful). Still have questions please add the following sofa butler official QQ group.
Watch on-demand video on smart TVs, recommend using a TV cat, watching live TV, and recommending live HDP; more interesting content, please use Tencent video TV version, Youku video TV version, etc. Fun smart TV and box, more exciting Content is on the sofa butler.