Do angels awaken the righteous for Qiyam al-Layl (night vigil prayer) and Fajr prayer? If so, what are the signs and methods of their awakening, and does the worshiper feel it?

This is for mistakes in how the source was carried over: the summary, the translation, the topic, or the link. Disagreeing with the ruling is not a report; the ruling belongs to Ftawy.