diff --git a/PLAY.md b/PLAY.md
index c686c5fa..c59fa37b 100644
--- a/PLAY.md
+++ b/PLAY.md
@@ -36,7 +36,9 @@ Features:
 - No ads
 - No internet permission required
 - IPv4/IPv6 TCP/UDP supported
-- Block system and user applications
+- Optionally block when roaming
+- Optionally allow when screen on
+- Optionally block system applications
 - Material design
 
 Most of these features are the result of sending selected traffic to a VPN sinkhole, instead of filtering all internet traffic.
diff --git a/README.md b/README.md
index 7320b9c1..93987f12 100644
--- a/README.md
+++ b/README.md
@@ -36,7 +36,9 @@ Features
 * No ads
 * No internet permission required
 * IPv4/IPv6 TCP/UDP supported
-* Block system and user applications
+* Optionally block when roaming
+* Optionally allow when screen on
+* Optionally block system applications
 * Material design
 
 Most of these features are the result of sending selected traffic to a sinkhole, instead of filtering all internet traffic.
diff --git a/app/src/main/res/values-ar/strings.xml b/app/src/main/res/values-ar/strings.xml
index b9597d98..9968b8f6 100644
--- a/app/src/main/res/values-ar/strings.xml
+++ b/app/src/main/res/values-ar/strings.xml
@@ -34,7 +34,7 @@ These issues are caused by bugs in Android, or in the software provided by the m
     <string name="msg_vpn">NetGuard uses a local VPN as a sinkhole to block internet traffic. For this reason, please allow a VPN connection in the next dialog</string>
     <string name="msg_try">Try NetGuard</string>
 
-    <string name="title_using">السماح عند استخدام الجهاز</string>
+    <string name="title_using">Allow when screen is on</string>
     <string name="title_roaming">Block when roaming</string>
     <string name="title_launch">Start application</string>
     <string name="title_donate">Donate</string>
diff --git a/app/src/main/res/values-de/strings.xml b/app/src/main/res/values-de/strings.xml
index c129f50e..5cf952af 100644
--- a/app/src/main/res/values-de/strings.xml
+++ b/app/src/main/res/values-de/strings.xml
@@ -33,7 +33,7 @@ Das wird von Fehlern in Android oder in Software vom Hersteller verursacht. Bitt
     <string name="msg_vpn">Netguard verwendet ein lokales VPN als Senkgrube für blockierten Netzwerkverkehr, daher muss im nächsten Dialog die VPN Verbindung bestätigt werden.</string>
     <string name="msg_try">Try NetGuard</string>
 
-    <string name="title_using">Erlauben wenn Gerät verwendet wird</string>
+    <string name="title_using">Allow when screen is on</string>
     <string name="title_roaming">Blockiere bei Roaming</string>
     <string name="title_launch">Starte App</string>
     <string name="title_donate">Spenden</string>
diff --git a/app/src/main/res/values-es/strings.xml b/app/src/main/res/values-es/strings.xml
index f2b7a739..08f29fac 100644
--- a/app/src/main/res/values-es/strings.xml
+++ b/app/src/main/res/values-es/strings.xml
@@ -34,7 +34,7 @@ Esto es causado por errores en Android, o por el software proporcionado por el f
     <string name="msg_vpn">NetGuard utiliza un VPN local como un "sumidero" para conexiones de internet bloqueadas, por esta razón debes permitir la conexión VPN en el siguiente diálogo</string>
     <string name="msg_try">Try NetGuard</string>
 
-    <string name="title_using">Permitir cuando el dispositivo esté en uso</string>
+    <string name="title_using">Allow when screen is on</string>
     <string name="title_roaming">Bloquear cuando se esté en roaming</string>
     <string name="title_launch">Iniciar aplicación</string>
     <string name="title_donate">Donar</string>
diff --git a/app/src/main/res/values-fr/strings.xml b/app/src/main/res/values-fr/strings.xml
index 8ff46df5..8caf3240 100644
--- a/app/src/main/res/values-fr/strings.xml
+++ b/app/src/main/res/values-fr/strings.xml
@@ -34,7 +34,7 @@ Ceci est causé par des bugs dans Android, ou dans le logiciel fourni par le con
     <string name="msg_vpn">NetGuard uses a local VPN as a sinkhole to block internet traffic. For this reason, please allow a VPN connection in the next dialog</string>
     <string name="msg_try">Try NetGuard</string>
 
-    <string name="title_using">Permettre quand l\'appareil est utilisé</string>
+    <string name="title_using">Allow when screen is on</string>
     <string name="title_roaming">Bloquer si roaming</string>
     <string name="title_launch">Lancer l\'application</string>
     <string name="title_donate">Faire un don</string>
diff --git a/app/src/main/res/values-it/strings.xml b/app/src/main/res/values-it/strings.xml
index adb69859..621c239f 100644
--- a/app/src/main/res/values-it/strings.xml
+++ b/app/src/main/res/values-it/strings.xml
@@ -35,7 +35,7 @@ Ció è causato da alcuni bug contenuti in Android, o in programmi forniti dal p
     <string name="msg_vpn">NetGuard utilizza una VPN locale come pozzo per bloccare il traffico internet, per questo motivo è necessario abilitare la connessione VPN nella schermata successiva</string>
     <string name="msg_try">Prova NetGuard</string>
 
-    <string name="title_using">Consenti quando il dispositivo è in uso</string>
+    <string name="title_using">Allow when screen is on</string>
     <string name="title_roaming">Blocca quando in roaming</string>
     <string name="title_launch">Avvia applicazione</string>
     <string name="title_donate">Dona</string>
diff --git a/app/src/main/res/values-ja/strings.xml b/app/src/main/res/values-ja/strings.xml
index bd8c5288..ae64b3c1 100644
--- a/app/src/main/res/values-ja/strings.xml
+++ b/app/src/main/res/values-ja/strings.xml
@@ -34,7 +34,7 @@
     <string name="msg_completed">操作を完了しました</string>
     <string name="msg_vpn">NetGuard は、インターネットのトラフィックをブロックするために、下水口としてローカルの VPN を使用しています。このため、次のダイアログで VPN 接続を許可してください</string>
 
-    <string name="title_using">デバイスの使用中に許可する</string>
+    <string name="title_using">Allow when screen is on</string>
     <string name="title_roaming">ローミング時にブロック</string>
     <string name="title_launch">アプリケーションを開始</string>
     <string name="title_donate">寄付する</string>
diff --git a/app/src/main/res/values-ko/strings.xml b/app/src/main/res/values-ko/strings.xml
index 35a04c6f..398dc139 100644
--- a/app/src/main/res/values-ko/strings.xml
+++ b/app/src/main/res/values-ko/strings.xml
@@ -34,7 +34,7 @@ These issues are caused by bugs in Android, or in the software provided by the m
     <string name="msg_vpn">NetGuard uses a local VPN as a sinkhole to block internet traffic. For this reason, please allow a VPN connection in the next dialog</string>
     <string name="msg_try">Try NetGuard</string>
 
-    <string name="title_using">기기가 사용중일때 허용</string>
+    <string name="title_using">Allow when screen is on</string>
     <string name="title_roaming">Block when roaming</string>
     <string name="title_launch">앱 시작</string>
     <string name="title_donate">기부</string>
diff --git a/app/src/main/res/values-nl/strings.xml b/app/src/main/res/values-nl/strings.xml
index 699388c4..af92d1b1 100644
--- a/app/src/main/res/values-nl/strings.xml
+++ b/app/src/main/res/values-nl/strings.xml
@@ -34,7 +34,7 @@ These issues are caused by bugs in Android, or in the software provided by the m
     <string name="msg_vpn">NetGuard gebruikt een lokaal VPN als een sinkhole voor geblokkeerd internetverkeer, om deze reden moet u een VPN-verbinding in de volgende dialoog toestaan.</string>
     <string name="msg_try">Probeer NetGuard</string>
 
-    <string name="title_using">Sta toe als apparaat in gebruik</string>
+    <string name="title_using">Sta toe als scherm aan is</string>
     <string name="title_roaming">Blokkeer bij roamen</string>
     <string name="title_launch">Start applicatie</string>
     <string name="title_donate">Doneer</string>
diff --git a/app/src/main/res/values-pl/strings.xml b/app/src/main/res/values-pl/strings.xml
index f8396c88..3279f7c4 100644
--- a/app/src/main/res/values-pl/strings.xml
+++ b/app/src/main/res/values-pl/strings.xml
@@ -34,7 +34,7 @@ Problemy te są spowodowane błędami w samym Androidzie, lub oprogramowaniu dos
     <string name="msg_vpn">NetGuard używa lokalnego VPNa aby zablokować ruch internetowy. Z tego powodu należy zezwolić na połączenie VPN w następnym kroku.</string>
     <string name="msg_try">Spróbuj NetGuard</string>
 
-    <string name="title_using">Zezwól gdy urządzenie jest w użyciu</string>
+    <string name="title_using">Allow when screen is on</string>
     <string name="title_roaming">Blokuj gdy roaming</string>
     <string name="title_launch">Start aplikacji</string>
     <string name="title_donate">Oceń</string>
diff --git a/app/src/main/res/values-ro/strings.xml b/app/src/main/res/values-ro/strings.xml
index 970e65c6..af99ff76 100644
--- a/app/src/main/res/values-ro/strings.xml
+++ b/app/src/main/res/values-ro/strings.xml
@@ -34,7 +34,7 @@ Acest lucru este cauzat de bug-uri in Android sau in software-ul pus la dispozit
     <string name="msg_vpn">NetGuard foloseste o conexiune locala VPN ca o \"gaura neagra\" pentru traficul de internet blocat, din acest motiv la urmatoarea fereastra de dialog trebuie sa acceptati crearea conexiunii VPN.</string>
     <string name="msg_try">Incearca NetGuard</string>
 
-    <string name="title_using">Permite doar cand dispozitivul este folosit</string>
+    <string name="title_using">Allow when screen is on</string>
     <string name="title_roaming">Blocheaza in roaming</string>
     <string name="title_launch">Porneste aplicatia</string>
     <string name="title_donate">Doneaza</string>
diff --git a/app/src/main/res/values-ru/strings.xml b/app/src/main/res/values-ru/strings.xml
index e32380b4..b61c9764 100644
--- a/app/src/main/res/values-ru/strings.xml
+++ b/app/src/main/res/values-ru/strings.xml
@@ -32,7 +32,7 @@
     <string name="msg_vpn">NetGuard использует локальный VPN, чтобы блокировать интернет трафик. По этой причине, пожалуйста, разрешите VPN-подключения в следующем диалоговом окне.</string>
     <string name="msg_try">Попробуйте новый фаервол NetGuard</string>
 
-    <string name="title_using">Разрешить, когда устройство используется</string>
+    <string name="title_using">Allow when screen is on</string>
     <string name="title_roaming">Блокировать в роуминге</string>
     <string name="title_launch">Запуск приложения</string>
     <string name="title_donate">Пожертвовать</string>
diff --git a/app/src/main/res/values-sk/strings.xml b/app/src/main/res/values-sk/strings.xml
index ad7be97c..5533b8e2 100644
--- a/app/src/main/res/values-sk/strings.xml
+++ b/app/src/main/res/values-sk/strings.xml
@@ -34,7 +34,7 @@ Je to spôsobené chybami v Androide alebo v softvéri poskytovanom výrobcom, p
     <string name="msg_vpn">NetGuard používa lokálnu VPN sieť na zablokovanie sieťovej prevádzky, a preto by ste mali povoliť VPN pripojenie v ďalšom okne</string>
     <string name="msg_try">Try NetGuard</string>
 
-    <string name="title_using">Povoliť pri používaní zariadenia</string>
+    <string name="title_using">Allow when screen is on</string>
     <string name="title_roaming">Blokovať pri roamingu</string>
     <string name="title_launch">Spustiť aplikáciu</string>
     <string name="title_donate">Prispieť</string>
diff --git a/app/src/main/res/values-zh-rCN/strings.xml b/app/src/main/res/values-zh-rCN/strings.xml
index f541830a..001d4a90 100644
--- a/app/src/main/res/values-zh-rCN/strings.xml
+++ b/app/src/main/res/values-zh-rCN/strings.xml
@@ -34,7 +34,7 @@
     <string name="msg_vpn">NetGuard使用一个本地VPN服务来重定向被阻挡的网络流量, 因此请在下一个对话框中允许建立VPN连接</string>
     <string name="msg_try">试用NetGuard</string>
 
-    <string name="title_using">设备使用时允许</string>
+    <string name="title_using">Allow when screen is on</string>
     <string name="title_roaming">漫游时阻止</string>
     <string name="title_launch">启动应用</string>
     <string name="title_donate">捐赠</string>
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 98ddbbe2..28d57148 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -35,7 +35,7 @@ These issues are caused by bugs in Android, or in the software provided by the m
     <string name="msg_vpn">NetGuard uses a local VPN as a sinkhole to block internet traffic. For this reason, please allow a VPN connection in the next dialog</string>
     <string name="msg_try">Try NetGuard</string>
 
-    <string name="title_using">Allow when device is in use</string>
+    <string name="title_using">Allow when screen is on</string>
     <string name="title_roaming">Block when roaming</string>
     <string name="title_launch">Start application</string>
     <string name="title_donate">Donate</string>
diff --git a/screenshot1.png b/screenshot1.png
index 05f543ac..dd378a8b 100644
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diff --git a/screenshot1_full.png b/screenshot1_full.png
index 999f4e3a..93963738 100644
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