AdAway 無法運作當您的手機有啟用 S-ON 功能。這個既特別又麻煩的功能存在於很多 HTC 的手機上去防止 AdAway 寫入 hosts 檔。
S-OFF means that the NAND portion of the device is unlocked and can be written to. The default setting for HTC devices is S-ON, which means that neither can you access certain areas of the system nor can you guarantee a permanent root. Furthermore, signature check for firmware images is also ensured by the S-ON flag.
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.
前提: 您需要在電腦中安裝已包含 adb shell 的 Android SDK。