Declaralion and find SharedPreference from device

SkyApplication.kt

// Declaralion and find SharedPreference from device
        shPr = PreferenceManager.getDefaultSharedPreferences(this /* Activity context */)
        // If you save values between sessions - then false (if there are none, then it will create)

        // Если сохранять значения между сеансами, то false (если их нет, то создаст)
        if (shPr.getBoolean("preference_remember", true))
            preferencesReset(false)  // if not reset at startup to Default
        else
            preferencesReset(true)   // if reset at startup to Default