APKPure Appを使用する
Increasing Ringの旧いバージョンをダウンロードすることが可能
いつでもどこでも、お使いの端末で何百万もの最新の Android アプリ、ゲーム、音楽、映画、テレビ番組、書籍、雑誌などをお楽しみください。
This is a small utility which will start to increase your ringing volume gradually from the phone's *CURRENT* level to its maximum during incoming calls. Also it can control the volume of your alarms, so they start quietly, and increase it, giving you time to wake up without the rush to turn the buzzer off.