Title: Get Your Apps Ready for Android O
1Get Your Apps Ready for Android O
2- The final developer preview of Android O,
Googles latest version of the mobile operating
system is out. Even though there are no major
changes noticed with this release, app developers
should start testing their apps on Android O at
the earliest. To do so, they should download a
device system image, install their app, test for
its performance, and update the codes if
necessary for publishing, using the apps
existing platform targeting.
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4Android O Preview
- It is a program that gives you access to the
tools to make your apps compatible with the
latest version of Android. And the best part is,
its free! You can get it for your Googles
Pixel, Pixel XL, Pixel C, Nexus5X, Nexus 6P and
the Nexus Player( Yes, thats the list for now ),
by following some simple steps. The preview
includes everything you need to check the
performance of your existing app on a variety of
screen sizes, network technologies, CPU/GPU
chipsets, and hardware structures.
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6Accessing Android Developer Preview
- The first step to access the preview is to update
to the latest version of Android Studio. It
allows you to get the following through the SDK
manager - Developer preview SDK and Tools
- Developer preview Emulator System Image
- Developer preview Emulator Image for Android TV
and - Developer preview support libraries.
- The preview also includes hardware images that
can be downloaded for different devices for
testing and developing apps on physical devices.
These images can be downloaded and flashed to
your test devices manually, as many times as
needed.
7Build An Android Application Compatible with
Android O
- Getting your apps compatible with the new Android
O is what all app developers are concerned about
right now. The following steps will guide you to
make sure that your app words as-is Android O.
8Get Android O Image
You need to download an Android O image and flash
it to your device. It is to be noted that
installing a system image on a device erases all
data from the device, for which taking a back up
of all existing data is advisable.
9Review Changes
Android O comes with a variety of system and API
changes most of which will affect all apps or
even break down the apps regardless of the
version of Android they target. All developers
should review these changes and reconstruct their
apps to support them wherever applicable. Some of
the major behaviour changes the targeting all API
levels, and System of Android O are
- Background execution limits
- Background location limits, which affects Fused
Location Provider (FLP), Geofencing, Location
manager, - Wi-Fi Manager Etc.
- App shortcuts
- Alert windows
- Web form auto fill
- Accessibility
- Security
- Privacy
- Permissions
- Bluetooth and much more
10Test
Test You need to install the app on the device
and run the tests. You need to check on the
behaviour changes (If any) in the app and work
through all app flows. Update There is a high
possibility that your app will be behaving
differently than expected. You should keep your
worries aside and try to make effective changes
in the codes to meet the requirements and resolve
the issues. Recompilation of the same API level
may be helpful rather than targeting Android
O. Publish After you are done with the changes
made, re-check if other modifications are needed
to be made. If the app runs smoothly, you are
ready for publishing the same. When you are
ready, you can publish your APK updates in your
alpha, beta or production channels. One should
make sure that it runs smoothly on older versions
as well.
11Note Before publishing one should ensure that
the app is targeting API 26. It is also important
to provide feedback about the functionality and
features of Android O so that it gets
incorporated into the final release which is
expected to be out by Q3 2017. Android O being
the latest baby in market welcomes apps
compatible with its new features. And developers
should get ready to play with its new features
and improvements. Even though the APIs are not
final, we can still have the idea about what is
going to be there on the platter.
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