فَإِن تَوَلَّوْا۟ فَإِنَّمَا عَلَيْكَ ٱلْبَلَـٰغُ ٱلْمُبِينُ ٨٢
But if they turn away, [O Muḥammad] - then only upon you is [responsibility for] clear notification.
Your location stays on this device and is only sent, rounded to about 1 km, to fetch the times.