Electronic Fireproof Safes
Safes that can resist fire for 0.5 hour.
Details:
Special fireproof material stuffing which resist damage;
Seamless molding case;
Heavy duty style doors and hinges;
Anti-drilling, anti-burglar and anti-force;
Yongfa patent: dual system protection;
Fire proof for 1 hour and it can ensure an inner temperature to be less than 177°C(350°F), while exposed to 927°C(1700°F) flames;
Strong hinges and door-bolts;
0.5 Hour Fireproof Safe,Mechanical Fireproof Safes,Electronic Fireproof Safe,Fireproof Ammo Safes,Fireproof Safes YONGFA INTELLIGENT TECHNOLOGY SECURITY CO., LTD. , http://www.yongfa-safe.com
Installation process 1 download the sofa butler apk installation package to the U disk → 2 U disk into the smart TV / box USB interface → 3 on the device through the Explorer to find the installation file to install;
Steps
1, download the sofa butler apk installation package (click on the right side of the link to directly download, 360 browser pop-up download box please select "download only to the computer"): http://app.shafa.com/shafa.apk, will be downloaded Apk installation package copied to the U disk. 
You can also log on to the homepage of the sofa (http://www.sofa.com/) to download the sofa butler or check out other TV box tutorials on the home page. 
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.
KKTV K32 smart TV how to install third-party application tutorial through U disk
This installation tutorial is for all models of KKTV Smart TVs.
2. Open KKTV and connect the U disk with the sofa butler package to the USB interface of the TV. Pop-up prompt, select "Install Package"
3, find the sofa butler package, press OK button to install.
4. Select "Install".
5. Run the sofa butler immediately.
6. Open the sofa butler and download any desired TV application.
If you still can not read the U disk, it is recommended to format the U disk to FAT32 format (if there are other contents in the U disk, export and then format), or try another U disk.
Watch videos on smart TVs and recommend using pudding videos. Fun smart TV (and box), exciting content in the sofa network.