Factory Reset Protection (FRP) is a security feature on Android devices that prevents unauthorized access after a factory reset. When FRP is enabled, the device will require the Google account password that was previously associated with the device in order to complete the setup process after a factory reset. FRP is designed to deter theft and unauthorized use of Android devices.
There are several ways to remove FRP from a Samsung Tab. One method is to use the Google Find My Device service. This service allows you to remotely locate, lock, and erase your device. You can also use the service to disable FRP. To use the Google Find My Device service, you will need to have a Google account and have previously enabled the Find My Device feature on your Samsung Tab.