—aFirewall basics—
☆ To make sure aFirewall has higher priority to monitor incoming messages, please install aFirewall before other third-party messaging applications such Go SMS Pro, Handcent etc.
☆ Black list is the default list to be blocked. By default, you only need to put the number into black list if you want to block it; Check on “Unknown and private” in black list to block unknown/private/restricted/anonymous calls;
☆ Number in protected list will never be blocked; Protected conversation supports to hide protected list numbers’ call/SMS/MMS;
—What can rule do?—
☆ How to hangup call; Multi hangup mode are supported. You can forward the blocked calls to voicemail or a non-existing number. And you can set aFirewall to accept and hangup blocked calls to avoid forwarding to voicemail;
☆ how to block group lists; You can set Call Blocking lists and Message Blocking lists separately;
☆ how to response blocked calls and messages;
—aFirewall data—
☆ Support to backup all aFirewall data to sdcard directory with xml format; and restore aFirewall settings from sdcard directory;
☆ Based on BackupToEmail application, support to backup blocked log and protected log to Gmail;
—aFirewall security—
☆ Password/Fake password supported;
☆ Support to hide aFirewall application icon, you can open it with SimpleDialer or system dialer;
—More features—
☆ Outgoing call blocking supported;
☆ Prefix wildcard supported;
☆ SMS keywords Block is supported;
☆ Support to block SMS message from Email address; But aFirewall does not support to block Email;

4.6.0:
1). Fix a bug;
2). Add support to Romanian;
4.5.5:
1). Fix a bug;
2). Support to configure notification color;
4.3.1:
1) Continue to update UI;
2) Update aFirewall notification for android 4.1 and 4.2;
3) Support to move number list’s calls and message from system applications to aFirewall;
4.1.0:
1). Add support to Turkish and Polish;