隐藏状态栏中的 GPS 通知图标
当我的服务使用 GPS 图标时，我需要隐藏状态栏中的 GPS 图标。我一直在进行一些研究，发现以编程方式这是不可能的。
但我发现如果我的手机通过在存储卡上安装某些东西来root，这是可能的。任何人都可以帮助解决根本问题，如果可能的话，是否可以通过编程方式完成而不需要经历根本问题。
非常感谢：D
i need to hide the GPS icon from the status bar when my service uses it. I've been making some research and found that it's not possible programatically.
but i found that it is possible if my phone is rooted by installing something on the memory card. anyone can help with the root thing and if it is possible, can it be done programatically without going through the root thing.
thx a lot :D
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不，不可能使用公共 API 来做到这一点。
是的，您需要一部已root的手机，但这还不够。您将需要修改 services.jar（也许还有 Framework.jar）以检查您的服务是否正常工作。
或者，按照Someone Somewhere的建议，您可以完全隐藏状态栏。
作为下面评论后的旁注，我不会像您计划的那样将服务设置为一直运行。相反，我会注册一个广播接收器来读取短信并在收到特定消息时启动一个意图。此时您可以隐藏状态栏。有关更多详细信息，请参阅此：我们可以在 Android 中的短信到达收件箱之前将其删除吗？
No, it's not possible to do it with the public API.
Yes, you will need a rooted phone, but that's not enough. You will need to modify services.jar (and perhaps framework.jar also) in order to check whether your service is working or not.
Alternatively, as suggested by Someone Somewhere, you can hide the status bar altogether.
As a side note after the comment below, I would not set up the service to run all the time as it seems you're planning to do. Instead, I would register a BroadcastReceiver to read the SMS and start an Intent upon reception of a specific message. You could hide the status bar in that moment. See this for more details: Can we delete an SMS in Android before it reaches the inbox?