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9. Enter a name for the certificate and in the Credential use drop-down, select VPN and apps or Wi-Fi.
Figure 97 Name the Certificate Dialog Box
10.Touch OK.
The certificate can now be used when connecting to a secure network. For security, the certificate is
deleted from the microSD card or internal memory.
Development Tools
Android Application Development
Development Workstation
Android development tools are available at developer.android.com.
To start developing applications for the device, download Android Studio. Development can take place on a
Microsoft® Windows®, Mac® OS X®, or Linux® operating system.
Applications are written in the Java language, but compiled and executed in the Dalvik virtual machine. Once
the Java code is compiled cleanly, the developer tools make sure the application is packaged properly,
including the AndroidManifest.xml file.
Android Studio contains a full featured IDE as well as SDK components required to develop Android
applications.
Target Device
Open the Developer options screen to set development related settings.
By default, the Developer Options are hidden. To un-hide the developer options, swipe down from the Status
bar to open the Quick Access panel and then touch .
Touch System > About device. Scroll down to Build number. Tap Build number seven times until You are
now a developer appears.
Touch System > Developer options. Slide the switch to the ON position to enable developer options.
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