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Историческую версию Lock Screen можно получить на Android
Прикоснитесь к иконке для блокировки экрана, полностью освободить кнопку питания.
Lock screen in anywhere！
Touch the suspended icon to lock screen, completely liberate the power button.
Please assign Auto-lock right to Lock screen.
We are so sorry that a lot of users are haunted by the problem of unable to uninstall. Actually, there is no problem about uninstalling Lock Screen. Because of the Android OS, you need to deactivate ‘Lock Screen’ before you uninstall it.
You can uninstall in the Setting of Lock Screen or uninstall it by following operation: click "Settings—>Security—>Device administrators" to shut off Lock screen.
Please let me know if you meet any bugs or want any improvement!
E-mail: golauncher@goforandroid.com