524 means the server is blocking you from joining due to the account being made by someone under the age of 13, or it's a network issue from viewing the EA support tabs & forums. If it's the network issue, try the following after you changed the age in your account settings Restart the game, & click connect 2-3 times and it might connect to the servers Try to unplug network cable & disconnect Wi-Fi from laptop & launch the game again after it's rebooted Reboot modem & wait 3 minutes then boot the game & click connect. Start the game in offline mode & the go online, it might let you in. Also depending on your area, the servers might be having general issues, if you were able to play before that issue. Hope this helps you out.
9:30 that's why I like Battlefront 2015 lightsaber combat. When you play as Vader or Luke, you have a limited time to block even though the lightsaber swings are dorky