Error: multiple definition of `BRBitcoinAmount' about breadwallet-android

[Gutyn]

Make sure you don't have duplicate jni folder in your app, remove the project and clone again.
Make sure to follow the readme steps.

[byz0806]

thank you

08-09 09:03:51.386 3521-3521/com.breadwallet E/AndroidRuntime: FATAL EXCEPTION: main
Process: com.breadwallet, PID: 3521
java.lang.NoClassDefFoundError: android.hardware.fingerprint.FingerprintManager
at com.breadwallet.BreadWalletApp.onCreate(BreadWalletApp.java:87)
at android.app.Instrumentation.callApplicationOnCreate(Instrumentation.java:1024)
at android.app.ActivityThread.handleBindApplication(ActivityThread.java:4346)
at android.app.ActivityThread.access$1500(ActivityThread.java:135)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1256)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:136)
at android.app.ActivityThread.main(ActivityThread.java:5019)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:515)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:779)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:595)
at dalvik.system.NativeStart.main(Native Method)

[Gutyn]

FingerprintManager is supported in API 23 and higher.BreadWallet is only supporting android API23+ so if you want to support lower versions please change the Fingerprint class to the respective one.

[voisine]

Lower apis are strongly unrecommended for security reasons. They are for-sure not suitable for anything more than pocket change amounts of digital currency.

[byz0806]

Thank you very much