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نسخه قدیمی APK No Signal Alert را برای اندروید بگیرید
Alerts you when signal is lost
Alerts you when signal is lost.
Just run the app and press "Start service". That's it — it will start a service that will run in background. You will hear default notification sound in case of signal loss.
Last updated on 12/06/2018
Minor bug fixes and improvements. Install or update to the newest version to check it out!
No Signal Alert
1.0 by Oleh Holodiuk
12/06/2018