PROTECTDATA Please scroll down if you want to ask a question answered, or report a bug. Frequently Asked Questions (FAQ) (0) How do I use PROTECTDATA? Enable the PROTECTDATA firewall using the switch in PROTECTDATA's action bar Allow (greenish*) or deny (reddish*) Wi-Fi or mobile internet access using the icons next to an application name in PROTECTDATA's applications list You can use Settings > Defaults to change from block/blacklist mode (disable Block Wi-Fi and Block mobile , and then block unwanted applications in PROTECTDATA's applications list) to allow/whitelist mode (enable Block Wi-Fi and Block mobile , and then allow desired applications in PROTECTDATA's applications list). * Depending on the theme you use, the icons may be: Allowed (internet access permitted): green/ blue / purple / grayblue / peach / greenish Blocked (internet access denied): blood red/ salmon / brown / light gold / beige / teal (1) Can PROTECTDATA completely protect my ...