How to Build an APP in Android
Build your first app in android
Android needs
that all APKs be digitally signed with a certificate before they are installed
on a device or updated. If you use Android App Bundles, you require to sign only your app bundle before you
upload it to the Play Console, c and
app signing by Google Play takes care of the rest. However, you can also
manually sign your app for upload to Google Play and other app stores.
The following is
a high-level overview of the steps you might need to take to sign and publish a
new app to Google Play:
Generate an upload key and key store
Sign your app with your upload key
Opt-in to app signing by Google Play
Upload your app to Google Play
Prepare & roll out release of your app
If instead, you're the app is already published to the Google Play Store with an existing app signing the key, or you would like to choose the app signing key for a new app instead of
having Google generate it, follow these steps:
Sign your app with your
app’s signing
key and select the option to encrypt and export its signing
key.
Upload your app’s signing key to
opt-in to app signing by Google Play
(Recommended) Generate and register an upload certificate for
future updates to your app
Upload your app to Google Play
Prepare & roll out release of your app
If anyone wants to learn
Android development/GUIs in Android App, join Alhuda Shorthand and I.T
institute, Multan. For further information contact us 0300-8829545 or
03114029545 or visit our website. www.alhudashorthand.com
