AdAway 无法在 S-ON 的设备上起效果。这个“功能”存在于许多 HTC 设备中,且会阻止 AdAway 写入 hosts 文件。
S-OFF 表示设备的 NAND 部分已解锁并且可以写入。HTC 设备的默认设置是 S-ON,这意味着您既不能访问系统的某些区域,也不能保证能永久 root 系统。此外,固件的签名检查也是由 S-ON 保证的。
Boot into the Boot Menu on your device by holding down volume down button while pressing power and the text on top will show the flag status as either S-OFF or S-ON. A full root generally means S-OFF.
More information can be found on www.addictivetips.com. Additional S-OFF methods since Unrevokable (in link) might interest you, namely: Revolutionary, Revone, Firewater, RumRunner, Moonshine, SunShine…
Prerequisite: You have to install a working Android SDK with ADB shell on your PC.
ln -s /data/hosts /system/etc/hosts
(This creates a symbolic link, which allows AdAway to edit the hosts file stored in /data
while allowing the OS to use the file as if it were stored in /system
.)