DroidWall(or droid Wall) is a firewall for applications on Android-based smartphone, which is also. With DroidWall, users can choose to allow, restrict or block applications that are authorized to access the data network(2G and 3G) and / or Wi-Fi wireless connection.
Droid Wall requires rooted Android-based phone, such as Hero HTC, HTC Dream, HTC Magic, Samsung I7500 Galaxy, Google Nexus One, Legend HTC Droid Motorola, Motorola Milestone, Motorola Cliq, etc.
However, after installing the Droid on Wall Milestone Motorola or Motorola Droid, which was anchored, the following error message appears when a user tries to apply the rules and regulations or show your view of the Droid Wall.
Unable to obtain root access. You must be anchored to run the phone droid Wall. If the phone is already rooted, make sure Dorid Wall has sufficient permissions to perform su command.
Note: This error may also be due to lack of phone or embedded application is added to the white list administrator.
or
Errcode 127 iptables: not found
error happens because iptables , user-space software application that allows the system administrator to configure the tables provided by the Linux kernel firewall(in the various Netfilter modules) and the chains and rules for storage, is not an operating system Android with the Milestone Droid Motorola and Motorola. DroidWall depends on iptables to work to block or permit applications to access the Internet via a data connection or WiFi. In fact, Wall Droid is essentially just a front-end applications for the Linux iptables firewall.
Here is a workaround to install the iptables Motorola Milestone or Droid, as defined in one of the on
Note: Motorola Milestone root or Motorola Droid root first. From Droid Wall is installed, it is assumed that the device has been rooted.
Download and install a Wi-Fi Android Tether http://code.google.com/p/android-wifi-tether/ , or search for Wireless Tether for ordinary users in the Android market. Run Wireless Tether once. Download and install the Terminal Emulator. Run a terminal emulator. Log on as administrator, by typing the following command:
$ su
Fit as a system RW(read / write enabled) using the following command:
# mount-o remount, rw-t yaffs2 / dev/block/mtdblock3
Tip: You can also use the Droid Root Helper app to achieve these tasks. Copy iptables installed WiFi strength to / system / bin directory executable with the following command:
# cp / data / data / android.tether / bin / iptables / system /
Droid Wall should be able to use iptables rules and show time is correctly installed.
Via: Digital technology reviews
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