If your child is always crying and is not behaving himself and is very stubborn
Write Ayet 108 from Surah Taha……….only once in Arabic
Then wala howla wala kuveta illa billa hil ali ul azeem. Once In Arabic.
Make a Taveez/vafk and hang it in his neck. This would be done in wudu by a dindar/salih person. Please use non alcoholic ink to write it.
The child will stop crying for no reason and will not be stubborn anymore.