Become a Tester
- Click here to join the Blackcaret BETA Testers Google+ community.
- After you've joined the Google+ community, you'll have access to this App Testing page. Click on the "Become A Tester" button.
NOTE : If you have Wifi PC File Explorer already installed on your device, you will receive an automatic update. If you don't have Wifi PC File Explorer installed, download it from the Play Store. It can take a few hours before the test version is available.
Leave/Unjoin Testers
Click here to open App Testing page and click on the "Leave the test" link or button.
NOTE : You can leave the test at any time. After leaving the test, you need to un-install the test version and re-install the regular version from the Play Store.