Turkish prosecutors on Friday issued arrest warrants for 39 suspects for their links to the Fetullah Terrorist Organization (FETÖ), the group behind the 2016 defeated coup.
The Chief Public Prosecutor's Office in Istanbul issued arrest warrants for the suspects who allegedly used ByLock, an encrypted cellphone application used by coup-plotters.
FETÖ and its U.S.-based leader Fetullah Gülen orchestrated the defeated coup of July 15, 2016, which left 251 people martyred and nearly 2,200 injured.
Ankara also accuses FETÖ of being behind a long-running campaign to overthrow the state through the infiltration of Turkish institutions, particularly the military, police, and judiciary.