Reply To: Cellphone Jammers in Shuls Home › Forums › Tefilla / Davening › Cellphone Jammers in Shuls › Reply To: Cellphone Jammers in Shuls September 22, 2016 11:30 pm at 11:30 pm #1184174 iacisrmmaParticipant Dovrosenbaum: why shouldn’t they use a physical book? You can’t use the phone on Shabbos anyways.
