RF Signal Tracker & Detector 1.27 [free]

Access coarse location	Allows to access approximate location derived from network location sources such as cell towers and Wi-Fi.
Access fine location	Allows to access precise location from location sources such as GPS, cell towers and Wi-Fi.
Access network state	Allows to access information about networks.
Internet	Allows to access internet network.
Access wifi state	Allows to access information about Wi-Fi networks.
Change wifi state	Allows to change Wi-Fi connectivity state.
Read phone state	Allows read only access to phone state.
android.permission.READ_PRIVILEGED_PHONE_STATE	App customer permission.
Receive boot completed	Allows to receive the boot completed notification that is broadcast after the system finishes booting.
com.android.vending.BILLING	App customer permission.
com.google.android.gms.permission.AD_ID	App customer permission.
Wake lock	Allows using PowerManager WakeLocks to keep processor from sleeping or screen from dimming.
android.permission.FOREGROUND_SERVICE	App customer permission.
com.sparkapps.rfsignal.ts.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION	App customer permission.

Código bidimensional para descargar