Password problemsĪll in all, Calculator Vault : App Hider - Hide Apps is a great utility to have around if you happen to need some apps hidden on your device. Additionally, there are ads constantly playing whenever you open this tool. The only workaround to this is if your device has a fingerprint scanner function and you had enabled Fingerprint Unlock beforehand. However, you can’t easily get the app to reset your password if you forgot it. On its first launch, it will prompt you to create your 6-digit PIN. This softawre doesn’t require your device to be rooted so it’s easy to use. This tool is just named “ Calculator”, even in the notifications. This will erase your data for that program it but at least it’s now completely out of sight and can only be launched via this utility. For an app, you need to test if it opens inside the vault by tapping it and choosing “ Launch Dual.” Once it works properly, you can now choose the other option, “ Hide”, to uninstall the app from your home page.

How to unlock the calculator app