Following malicious apps turn Android smartphones into proxy nodes:
app.litevpn.androidcom.anims.keyboardcom.blazestridecom.bytebladevpncom.captaindroid.android12.launchercom.captaindroid.android13.launchercom.captaindroid.android14.launchercom.captaindroid.feedscom.captaindroid.free.old.classic.moviescom.captaindroid.phone.comparisoncom.fastflyvpncom.fastfoxvpncom.fastlinevpn.androidcom.funnychar.ginganimationcom.limo.edgescom.okovpn.appcom.phone_app.launchercom.quickflowvpncom.samplevpncom.securethundercom.shinesecurecom.speedsurfcom.swiftshield.androidcom.turbotrackvpncom.turbotunnelvpncom.yellowflashvpnio.vpnultrarun.vpn
If you still have one of these apps on your smartphone, possibly from other sources, you should remove them manually.