📜  Android 1.1和Android 3.1之间的区别

📅  最后修改于: 2021-08-25 17:45:41             🧑  作者: Mango

1. Android 1.1:
Android 1.1是Google继Android 1.0之后推出的第二个Android版本。它具有以前版本(即Android 1.0)中包含的所有功能,并且在此版本中还添加了一些其他功能。在呼叫者应用程序中添加了一些功能,例如隐藏和显示数字键盘。此版本中还添加了用于保存MMS附件的功能。它也没有像Android 1.0这样的正式版本名称,但非正式地称为Banana Bread 。 Android 1.1中的API级别为2。它于2009年2月9日发布。

2. Android 3.1:
Android 3.1是Google推出的继Android 3.0之后的下一个Android版本。它具有以前版本的所有功能,并且在此版本中还添加了一些新功能。此版本中引入了新的用户功能,例如UI改进,开放式附件API,USB主机API,操纵杆和游戏手柄支持,MTP通知和RTP音频API。此版本未添加任何新的开发人员功能。它的版本名称是Honeycomb 。 Android 3.1中的API级别为12。它于2011年5月10日发布。

Android 1.1和Android 3.1之间的区别:

S.No. ANDROID 1.1 ANDROID 3.1
1. It is the second version of Android. It is the next version of Android after Android 3.0.
2. It is successor to Android 1.0 version. It is successor to Android 3.0 version.
3. It is predecessor to Android 1.5 version. It is predecessor to Android 3.2 version.
4. It was released on 09 February 2009. It was released on 10 May 2011.
5. The API level in Android 1.1 version is 2. The API level in Android 3.1 version is 12.
6. It does not have official version name like its successors. It has official version name like its other previous versions.
7. It has unofficial version name ‘Banana Bread’. It has official version name ‘Honeycomb’.
8. It had all the features of previous version and two more features were added in this version. It had all features of previous versions and some new features were added in this version.
9. It did not support joysticks and gamepads. Features like joysticks and gamepads support were added in this version.
10. It had simple user interface. Improved user interface was introduced in this version.
11. It did not have open accessory API and USB host API. Open accessory API and USB host API were added in this version.

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