وَلَا تَلْبِسُوا۟ ٱلْحَقَّ بِٱلْبَـٰطِلِ وَتَكْتُمُوا۟ ٱلْحَقَّ وَأَنتُمْ تَعْلَمُونَ ٤٢
And do not mix the truth with falsehood or conceal the truth while you know [it].
Your location stays on this device and is only sent, rounded to about 1 km, to fetch the times.