I want to Block Apple updates and downloads from apple store and google play store in my mikrotik router..please tell me the firewall rules that i need to put in order to block.. Thanks

You need to find what IP addresses their servers have, or on what port they negotiate the updates, and then drop the connections on firewall filter in forward chain for those IP-s or ports.

You need to find what IP addresses their servers have, or on what port they negotiate the updates, and then drop the connections on firewall filter in forward chain for those IP-s or ports.

Ok... I shall try that.. Thanks alot..