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1. After going through almost a dozen apps, this one is what I need...no subscription to pay every month, no horrid ads over content, no loophole, the biggest problem of all, a loophole work-around that still let me open the locked app, clean interface...it does take a little time to set everything just right, but if it were too easy to set up, it would have too many bugs, and that is based on the super easy apps I tried that had a work-around to deafeat the block....all-around great app..This used to be truly amazing now it has 2 major problems.

2. I got it for the "Remote Control" feature which lets you send a predefined SMS-Text to your phone to Lock your preselected Apps and you can also send another Text to unlock it.

3. I've contacted the developer, but I've never gotten any response and I have the paid version.I really like this app, I liked something that other applock apps do not have and it is that you can use the lock even if the screen is horizontal.

4. Only when the apps are touched a second time does the the app lock and you get the fake error.

5. I'm still going to put it through its paces and of course an app locker is never as strong as the system lock, but this one feels pretty good as a second layer of security.I'd highly recommend this as an applock app.

6. All others fail to lock the system settings properly which means it's absolutely trivial to bypass by going to recent apps or just tapping around the border.

7. This is the second applock I tried and I never looked further! The first one just didn't seem as good and reliable but this one is just great and not sure that I ever had ANYTHING go wrong with it! It's quick and responsive and the many extra and customizable features also help make it great.

8. Also so far, when I reset my note 20 ultra, it takes like 10 seconds to load but there is a delay on the lock for the apps but does eventually pop up.

9. It really is a great deterrent! Thank you for such a useful app!So far I like the app a lot but haven't had it long! I feel like you can block some good bypasses by being able to lock settings and pretty much everything.

10. But on my new Samsung Z Flip 5G, this app now opens the supposed locked apps when they are touched.

11. You can setup anything from a pin to a fingerprint in order to open certain apps, like your gallery.

1. Fix AppLock Not Working/Crashes/Errors/Unresponsive & Black/White screen:

1. Restart AppLock: Restarting the app will resolve most errors.
2. Update the AppLock App. Here is how:
   1. On Android goto PlayStore » Search for "AppLock" » Open AppLock - Fingerprint » click "Update".
   2. On iPhone, goto AppStore » Your profile » Available Updates » Check for AppLock » click "UPDATE".
3. Clear AppLock - Fingerprint app cache: Clearing cached data will force your app to retrieve the latest data directly from AppLock servers.
   1. On Android, goto Settings » Apps » Select "AppLock - Fingerprint" » click Storage » click "Clear Cache".
4. Check AppLock app permissions. If any of these permissions required to use your device's features are disenabled, AppLock might not work.
5. Uninstall and reinstall AppLock. If nothing else has worked, completely uninstall AppLock then reinstall.
6. Restart your device. Last, restarting your device can often clear most problems causing AppLock not working

2. Fix AppLock Server issues & Internet Connection

1. Check network connection: An unstable Internet will make AppLock be unable to connect to it's servers. Ensure your wi-fi is working then restart app.
2. Disable VPN: VPN can cause connection errors and lead to AppLock not working. Make sure all VPNs are off
3. Enable background data: When Background data is turned off, AppLock may not be able to connect to the Internet when running in the background.