I'm Hannan, I am an android game developer and application developer. I've done few games and apps for Android in the past, both freeware apps for general public as well as specialized applications for commercial customers.
While reading a book on android it tells that "Applications might also enforce their own permissions by declaring them for other applications to use.The applications can declare any number of different permission types,such as read-only or read-write permissions,for finer control over the application."
I couldn't get why do applications need to set read-write or read-only permissions for allowing
First of all, I have permission management installed on my custom rom and this prevents apps from randomly starting up during boot.
However, I have noticed that this is not enough to prevent some applications from running when my wifi is turned on. Why is this a problem? I found my Android seems to lag for a few seconds whilst the wifi is being turned on.
In mac Yosemit ,i build android 5.0 source code ,but have errors ,and my MACSDK is 10.10 ,who can help me?
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.10.sdk/usr/include/machine/_types.h:34:2: error: #error architecture not supported
#error architecture not supported
In file included from /Applications/Xcode.app/Contents/Developer/Pla