Net speed meter & Manage files

Feb 17, 2020

V 1.1:
- Speed up by signal strength android command
- Change the interface more buitifully
- Speed test in life
- More information: Download, Upload, Ping, data usage for day, month, year
- Add multi language: English, French, Spanish, Japanese, Chinese, Russian, Vietnamese, Indonesian, Hindi
v1.2
- fixed ads
V1.3
- Fixed ads
- Fixed android > 6.0
V1.4
- Change GUI easy using
-Add WiFi hotspot
-More langaue (15+)
- Fix bug Cooler, speed booster