Develop Reference

firebase messaging from minSdkVersion error on android with flutter

When I debug on android I get the error regarding minSdkVersion.
I tried adding:
android {│
defaultConfig {
minSdkVersion 19
}
}
in the build.gradle file but it didn't work. Also I added:
flutter.minSdkVersion = 21
flutter.targetSdkVersion = 30
flutter.compileSdkVersion = 30
in the local.properties file but that also didn't work

Add this to the build.gradle
defaultConfig {
minSdkVersion 21
multiDexEnabled true
}
and
dependencies {
...
implementation 'com.android.support:multidex:1.0.3'
}

Method for arguments with gradle in android studio

Syncing the project files with gradle files in android studio is resulting in the following error
Error:(14, 0) Could not find method applicationId() for arguments [com.amazon.mysampleapp] on project ':app' of type org.gradle.api.Project.
where the gradle file reads
android {
compileSdkVersion 23
buildToolsVersion "23.0.1"
applicationId "com.amazon.mysampleapp"
minSdkVersion 15
targetSdkVersion 23
versionCode 1
versionName "1.0"
multiDexEnabled = true
}
What is happening here? Removing applicationID moves the error to minSdkVersion

The applicationId doesn't go inside the android block, but instead your buildConfig block:
apply plugin: 'com.android.application'
android {
compileSdkVersion 19
buildToolsVersion "19.1"
defaultConfig {
applicationId "com.example.my.app"
minSdkVersion 15
targetSdkVersion 19
versionCode 1
versionName "1.0"
}
}
Pulled that from this page about applicationId: http://tools.android.com/tech-docs/new-build-system/applicationid-vs-packagename

Android Studio: use one version number for all modules

I'm building a complex project with multiple modules that gets build together to create a distributed sdk.
My purpose is to have one variable for version major, minor and revision who I later inject into the buildConfig.
Cant find how to do it.
This is what I tried so far:
project1:
// PROJECT VERSIONS
project.ext {
major = 1
minor = 7
revision = 2
}
project2:
defaultConfig {
minSdkVersion 8
targetSdkVersion 23
versionCode project(':project1').ext.major
versionName "1.0"
}
Thank you!

You can configure these values in the build.gradle file in the root of the project.
Example:
ext {
compileSdkVersion = 23
buildToolsVersion = "23.0.1"
minSdkVersion = 15
targetSdkVersion = 23
}
Then in the module/build.gradle you can use:
android {
compileSdkVersion rootProject.ext.compileSdkVersion
buildToolsVersion rootProject.ext.buildToolsVersion
defaultConfig {
minSdkVersion rootProject.ext.minSdkVersion
targetSdkVersion rootProject.ext.targetSdkVersion
}
//...
}

In the beginning of build.gradle of project2 add the following line:
evaluationDependsOn(':project1')
Then the evaluation you wrote will work.

Running different version in Android library versus your app

I have the following in my main app:
...
android {
compileSdkVersion 23
buildToolsVersion "23.0.1"
defaultConfig {
minSdkVersion 8
targetSdkVersion 23
versionCode 19
versionName "1.0.5"
}
...
In a library I use, this is defined:
...
android {
compileSdkVersion 17
buildToolsVersion "19.1.0"
defaultConfig {
minSdkVersion 7
targetSdkVersion 7
}
...
I have uppgraded my API target etc. in my app. The library I have, use the same API target etc. (haven't changed the code). If I upgrade my app and use libraries, can I leave them as is? Or do I need to sync the two in respect with compileSdkVersion, buildToolsVersion, minSdkVersion and targetSdkVersion?

Failure [INSTALL_FAILED_OLDER_SDK]|

I do not find an answer. help!
I can not emulate my app that I get the error title .. all my information from the device and project is as follows:
Choose Device:
samsung GT-19300 Android 4.3(API 18) ---> No, minSdk(API 20) > deviceSdk(API 18)
build.gradle:
android {
compileSdkVersion 22
buildToolsVersion "23.0.0 rc3"
defaultConfig {
applicationId "app.bluezone.win"
minSdkVersion 20
targetSdkVersion 22
versionCode 1
versionName "1.0"
}
AndroidManifest.xml:
<uses-sdk android:minSdkVersion="20" android:targetSdkVersion="22"/>
What should I do?

Instead of changing the minSdkVerison & targetSdkVersion in build.gradle
Just open the Manifest file and use this
<uses-sdk
android:minSdkVersion="17"
android:targetSdkVersion="21"/>
Ref : Android Studio : Failure [INSTALL_FAILED_OLDER_SDK]

Can you please try with below code
android {
compileSdkVersion 22
buildToolsVersion "23.0.0 rc3"
defaultConfig {
applicationId "app.bluezone.win"
minSdkVersion 17
targetSdkVersion 22
versionCode 1
versionName "1.0"
}
also remove sdk stuff from manifest file
<uses-sdk
android:minSdkVersion="17"
android:targetSdkVersion="21"/>