SD-Card manager & Speed tester

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V2.0
- Manage files
- Internet fast speed test meter for WiFi signal and GPRS: 2G, 3G, HSPA+, 4G LTE, 5G
V1.8-1.9
- Test your download and upload speed and ping latency
- Remove Ads
- Delete large files: photos, music, audio, video, other files
- Restore deleted files on Trash trash folder
V1.5-1.7
- Chart of signal strength meter by dBm unit
- Fixes Ads & Update SDK
V1.0-1.2
* Clean junk files