As Salamu alaykum respected Mufti.
I adhere to the Hanafi madhhab and the Aqeedah of Ahlu-Sunnah alhamdulillah.
1) Can plain acts nullify the iman of person although the belief of the person in itself would be sound?
2) Could you name a few acts who nullify the iman although the beliefs in itself were sound?
3) Does not praying but believing praying to be fard nullify one’s iman?
4) Does not ruling by sharee’ah but believing that ruling by sharee’ah is fard nullify one’s iman?
Please forgive my somewhat confused questions.
Jazak Allah khayr for your answer.