أَمْوَٰتٌ غَيْرُ أَحْيَآءٍ ۖ وَمَا يَشْعُرُونَ أَيَّانَ يُبْعَثُونَ ٢١
They are [in fact] dead, not alive, and they do not perceive when they will be resurrected.
Your location stays on this device and is only sent, rounded to about 1 km, to fetch the times.