WiFi, 5G, 4G, 3G speed test

Invalid date

V8.1
-Check memory
V87.7-.0
- Battery usage
- Charging status
- Smart junk manager & removal
- Fast junk removal
- Clean download, temp files
- Remove dupplicate/large files
- Battery health & infor
V6.6-7.6
- Software update latest
- File explorer, SD card manager
V3.2-6.5
- Delete/recover files in Trash folder
- Cell signal strength meter
V1.0-3.1
-WiFi scan, wifi hotspot & analyzer
-dBm chart signal real time
-Internet fast speed test on WiFi, 5G, 4G LTE, 3G
-Data monitor