Google play services stopped Error Google play services stopped Error popping continuously, tried with downgrading google play service and renaming the folder in "Android/data/com.google.android.gms-1.apk" but still this error popping. please help
If you have installed a non-stock ROM, you probably need to install a different version of play store apk.
Try this guide http://spinyourfire.com/fire-phone-tips-and-tricks/turn-fire-phone-into-android-phone/

or try to reset your device.