Lockdown PRO – App Lock Premium v1.2.3 Apk: Lockdown PRO – App Lock Premium v1.2.3 Apk at andropark.info, Lockdown Pro is the BEST AppLock & Private Gallery, it supporting more than 30 languages. Lockdown PRO Apk ★ AppLock: lockdown any apps. ★ Private Gallery: Hide pictures, videos (support .gif image). ★ Three password modes: Pattern Lock,