APKPure Appを使用する
Call Controlの旧いバージョンをダウンロードすることが可能
通話中に電話に費やされた時間のあなた自身を意識してください。
CallControl periodically generates sound beeps, which are heard only on your side, during phone calls.
While active, this program makes a beep sound at the predefined time mark during the phone call.
Use CallControl to make yourself conscious of time spent on phone during call.