我目前使用Samsung Galaxy S2 i1900G 来测试我的应用程序,但显然我需要按一个数据库文件,这样我的应用程序才能连接到它并工作。但似乎每次我试图将一个文件插入设备时都会出错 。
在这里,我不断得到的错误
[2012-05-20 16:16:26 - ddms] transfer error: Read-only file system
[2012-05-20 16:16:56] Failed to push selection: Read-only file system
我似乎无法弄清楚问题是什么。 如果我扎根手机会有什么不同吗? 现在能否根治三星银河S2i1900G模型? 希望你们能帮我。
这就是解决问题的办法
您可以尝试 adb 外壳挂载 - o remount,rw/ data 将/ 数据重新挂载为 rw
如果您的应用程序需要访问数据库, 您不需要将一个副本复制到手机上。 而且无论如何, 如果您要将手机扎根并强制使用, 这种应用程序只会在您的特定手机上工作 。
本文<
这可能是因为您的设备在 USB 存储模式中连接到 USB 存储模式中, 这意味着您的 SD 卡已挂载... 您必须用不同模式连接您的设备, 以便 adb 能够按下文件 。
即使工作有效,你也不会 能够推到所有的云端, 它可能看起来像你有一个问题 当你不这样做。
在 DDMS 视图中, 文件浏览器标签选择 sdcard 目录, 并尝试按 - 它应该去 - 您只能按到 rw dirs, 有些只读取 。 如果您可以这样做, 您只需要确定您使用的 dir 是 rw - 在同一视图的权限标签中显示 。
Hi have this j2ee web application developed using spring framework. I have a problem with rendering mnessages in nihongo characters from the properties file. I tried converting the file to ascii using ...
Check this, List<String> list = new ArrayList<String>(); for (int i = 0; i < 10000; i++) { String value = (""+UUID.randomUUID().getLeastSignificantBits()).substring(3, ...
I am in the middle of solving a problem where I think it s best suited for a decorator and a state pattern. The high level setting is something like a sandwich maker and dispenser, where I have a set ...
I have been trying to execute a MS SQL Server stored procedure via JDBC today and have been unsuccessful thus far. The stored procedure has 1 input and 1 output parameter. With every combination I ...
I have a system which contains multiple applications connected together using JMS and Spring Integration. Messages get sent along a chain of applications. [App A] -> [App B] -> [App C] We set a ...
If I m given two Java Libraries in Jar format, 1 having no bells and whistles, and the other having lots of them that will mostly go unused.... my question is: How will the larger, mostly unused ...
I have a Class variable that holds a certain type and I need to get a variable that holds the corresponding array class. The best I could come up with is this: Class arrayOfFooClass = java.lang....
I m working on a Java desktop application that reads and writes from/to different files. I think a better solution would be to replace the file system by a SQLite database. How hard is it to migrate ...