The default Access Code for iOS Permissions on UC Surface with the RM Mixers is:
12345
![Access_Code_Screenshot.png](http://support.presonus.com/attachments/token/ThVdetxsj4vcoOzoZ2AJnPKZC/?name=Access+Code+Screenshot.png)
If the default pass-code is changed to another number and permissions are set to None, be sure to write that number down somewhere you can find it. If you don't remember your pass-code, the only way to set the pass-code back to the default (1 2 3 4 5), is to do a firmware recovery.