反向usb分享 - Android

*需Root

XDA連結: http://forum.xda-developers.com/showthread.php?t=1371345

讓Android裝置可以透過USB使用電腦的網路來連線, 就是Reverse USB Tethering
(一般都是讓電腦透過USB使用Android裝置的網路, 這是USB Tethering)

使用方式很簡單, 將檔案下載到電腦並解壓, Android裝置開啟USB偵錯並接上電腦
打開AndroidTool.exe, 確認Device有被抓到之後按Connect, 第一次使用要給予su權限
http://ppt.cc/siHY http://ppt.cc/FCyx

測試了一下, 一般上網沒問題(Opera Mobile), Line的話, 一開始傳不出去
後來打開3G再用這個軟體連線就可以, 傳圖片有看到這個軟體顯示上傳再跑
Play商店更新App也是, 有勾選僅使用WiFi更新, 透過這個軟體連線也成功更新
明天看看流量有沒有暴增...XD

作者有說也可以先連上一個沒有加密的WiFi熱點然後再透過這個軟體連線
不過我這附近都是加密的無法測試...

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Google Market/Play :
The search market work, but it’s not possible to download.
The application want to have an active 3G or Wifi network interface.
Some market applications are tagged "Wifi" only.
I can't fix this problem without changing low level API
(ConnectivityManager/ConnectivityService).
If a developer can generate a Service.jar enabling traces in
ConnectivityService class, he can send it to me.

To get around this problem, you can activate the 3G BEFORE starting reverse
tethering,all the data will goes to the usb.
Tips : You can connect to some wifi hotspot not protected by a key.
It's only when you want to surf that the hotspot ask you a user/password.
But, at this point, we have an 'active' connection. Market download should
work after starting reverse tethering

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