Николай Старков Apps

Мобильная версия электронного каталога насайте Качканарской городской библиотеки им. Ф. Т. СелянинаMobile version of theelectronic catalog site Kachkanarskaya City Library. FTSelyanina

Run the application. Press the desiredbuttonon the device (use only volume keys). Screen will be locked.Pressthe same button, the screen will be unlocked, go to the rightplaceto lock again. At the same time, periodically, will appear apop-upwindow asking you to lock the screen again. In the rightplace youshould agree with the proposal.