I am trying to add Android 6.0 support in my Existing Android App. I have used SYNCADAPTER to sync data. its working fine till API 22. but in 23 (ANDROID 6.0) t
SYNCADAPTER
There is no longer need AUTHENTICATE_ACCOUNTS on Android 6.0.
you can use android:maxSdkVersion="22" on your uses-permission element to stop requesting it as of Android 6.0.
android:maxSdkVersion="22"
As mentioned in comment by CommonsWare Sir and this blog helped to understand more on this issue.