https://r2.community.samsung.com/t5/Tech-Talk/App-Lock/m-p/10446544#M219186 When you installed this kindly open and search "App Lock" tap on below arrow to open its section and then tap on "Setting Activity" section.<BR />After that you have to tap on Try.<SPAN class="mobile-app-image"><span class="lia-inline-image-display-wrapper" image-alt="Screenshot_20211227-220833_QuickShortcutMaker_93376_1640623113.jpg"><img src="https://r2.community.samsung.com/t5/image/serverpage/image-id/2801587iD2DA3D425104AB42/image-size/small?v=v2&amp;px=200" role="button" title="Screenshot_20211227-220833_QuickShortcutMaker_93376_1640623113.jpg" alt="Screenshot_20211227-220833_QuickShortcutMaker_93376_1640623113.jpg" /></span></SPAN> Mon, 27 Dec 2021 16:39:10 GMT vsvermasuraj6 2021-12-27T16:39:10Z https://r2.community.samsung.com/t5/Tech-Talk/App-Lock/m-p/10446095#M219166 In One UI we want stable App Lock feature which is most common in other UI's.&nbsp; For this I've to download 3rd party app which is not secure.&nbsp;<DIV><BR /></DIV><DIV>When Samsung will introduce App Lock, OneUI 4.0!?</DIV> Mon, 27 Dec 2021 15:34:02 GMT https://r2.community.samsung.com/t5/Tech-Talk/App-Lock/m-p/10446095#M219166 Pramit9 2021-12-27T15:34:02Z https://r2.community.samsung.com/t5/Tech-Talk/App-Lock/m-p/10446246#M219171 Your one ui have already in built App Lock! Mon, 27 Dec 2021 15:50:18 GMT https://r2.community.samsung.com/t5/Tech-Talk/App-Lock/m-p/10446246#M219171 vsvermasuraj6 2021-12-27T15:50:18Z https://r2.community.samsung.com/t5/Tech-Talk/App-Lock/m-p/10446259#M219173 Where is the option can you tell me? Mon, 27 Dec 2021 15:53:19 GMT https://r2.community.samsung.com/t5/Tech-Talk/App-Lock/m-p/10446259#M219173 Pramit9 2021-12-27T15:53:19Z https://r2.community.samsung.com/t5/Tech-Talk/App-Lock/m-p/10446289#M219176 It's not there Mon, 27 Dec 2021 15:57:28 GMT https://r2.community.samsung.com/t5/Tech-Talk/App-Lock/m-p/10446289#M219176 rush20 2021-12-27T15:57:28Z https://r2.community.samsung.com/t5/Tech-Talk/App-Lock/m-p/10446305#M219178 I can tell you but I would like to inform you that you have to download a 3rd party app but I can assure you that this is very safe and don't ask anything to perform any action. If you okay with this I can tell you further. Mon, 27 Dec 2021 15:59:26 GMT https://r2.community.samsung.com/t5/Tech-Talk/App-Lock/m-p/10446305#M219178 vsvermasuraj6 2021-12-27T15:59:26Z https://r2.community.samsung.com/t5/Tech-Talk/App-Lock/m-p/10446364#M219179 Share me the link of that 3rd party tool... Mon, 27 Dec 2021 16:07:51 GMT https://r2.community.samsung.com/t5/Tech-Talk/App-Lock/m-p/10446364#M219179 Pramit9 2021-12-27T16:07:51Z https://r2.community.samsung.com/t5/Tech-Talk/App-Lock/m-p/10446518#M219184 <A href="https://play.google.com/store/apps/details?id=com.sika524.android.quickshortcut" target="_blank">https://play.google.com/store/apps/details?id=com.sika524.android.quickshortcut</A> Mon, 27 Dec 2021 16:36:17 GMT https://r2.community.samsung.com/t5/Tech-Talk/App-Lock/m-p/10446518#M219184 vsvermasuraj6 2021-12-27T16:36:17Z https://r2.community.samsung.com/t5/Tech-Talk/App-Lock/m-p/10446544#M219186 When you installed this kindly open and search "App Lock" tap on below arrow to open its section and then tap on "Setting Activity" section.<BR />After that you have to tap on Try.<SPAN class="mobile-app-image"><span class="lia-inline-image-display-wrapper" image-alt="Screenshot_20211227-220833_QuickShortcutMaker_93376_1640623113.jpg"><img src="https://r2.community.samsung.com/t5/image/serverpage/image-id/2801587iD2DA3D425104AB42/image-size/small?v=v2&amp;px=200" role="button" title="Screenshot_20211227-220833_QuickShortcutMaker_93376_1640623113.jpg" alt="Screenshot_20211227-220833_QuickShortcutMaker_93376_1640623113.jpg" /></span></SPAN> Mon, 27 Dec 2021 16:39:10 GMT https://r2.community.samsung.com/t5/Tech-Talk/App-Lock/m-p/10446544#M219186 vsvermasuraj6 2021-12-27T16:39:10Z https://r2.community.samsung.com/t5/Tech-Talk/App-Lock/m-p/10446943#M219191 Yeah it opens Samsung official applock. Mon, 27 Dec 2021 17:41:16 GMT https://r2.community.samsung.com/t5/Tech-Talk/App-Lock/m-p/10446943#M219191 ayaatmehraj 2021-12-27T17:41:16Z https://r2.community.samsung.com/t5/Tech-Talk/App-Lock/m-p/10446953#M219193 I would be more happy if you tap my comment as "Accept Solution".<BR /><span class="lia-unicode-emoji" title=":smiling_face_with_halo:">😇</span><span class="lia-unicode-emoji" title=":red_heart:">❤️</span><span class="lia-unicode-emoji" title=":folded_hands:">🙏</span> Mon, 27 Dec 2021 17:43:56 GMT https://r2.community.samsung.com/t5/Tech-Talk/App-Lock/m-p/10446953#M219193 vsvermasuraj6 2021-12-27T17:43:56Z https://r2.community.samsung.com/t5/Tech-Talk/App-Lock/m-p/10491701#M220041 We want app lock feature in our ONEUI. not from any third Party link or app Sun, 02 Jan 2022 10:14:16 GMT https://r2.community.samsung.com/t5/Tech-Talk/App-Lock/m-p/10491701#M220041 A52userBD 2022-01-02T10:14:16Z https://r2.community.samsung.com/t5/Tech-Talk/App-Lock/m-p/10491762#M220042 Download S Secure, an app from Team Samsung.<BR />Download it from Galaxy Store Sun, 02 Jan 2022 10:19:34 GMT https://r2.community.samsung.com/t5/Tech-Talk/App-Lock/m-p/10491762#M220042 vsvermasuraj6 2022-01-02T10:19:34Z https://r2.community.samsung.com/t5/Tech-Talk/App-Lock/m-p/10491793#M220043 "S secure" isn’t supported by A52, that's the problem Sun, 02 Jan 2022 10:22:32 GMT https://r2.community.samsung.com/t5/Tech-Talk/App-Lock/m-p/10491793#M220043 A52userBD 2022-01-02T10:22:32Z https://r2.community.samsung.com/t5/Tech-Talk/App-Lock/m-p/10491853#M220046 Go for above mentioned app. That is full secure because it's doesn't want any permission to use. Hope this help. Sun, 02 Jan 2022 10:25:47 GMT https://r2.community.samsung.com/t5/Tech-Talk/App-Lock/m-p/10491853#M220046 vsvermasuraj6 2022-01-02T10:25:47Z