To unblock someone on Roblox, start by logging into your Roblox account on your computer or mobile device. Next, access the settings: on a computer, click the gear icon in the top right corner and select Settings. On a mobile device, tap the three dots in the bottom right corner and choose Settings from the menu.
Navigate to the Privacy section within the settings. On both computer and mobile, scroll down to the Blocked Users section and click or tap Show. This will display the list of users you have blocked.
Find the user you want to unblock in the list. Click or tap Unblock next to their name. This will remove the block and allow you to interact with them again.
If you have parental controls or two-factor authentication enabled, you may need to disable these features temporarily. This ensures a smooth unblocking process and avoids any interruptions.