Q: IPad disabled and SIM locked. How do I fix?

Greetings fay@paraparaumu,

Thanks for using the Apple Support Communities!

From your post, it sounds like you have two separate issues going on with your iPad. The first issue seems to be that your iPad is disabled while the second issue is that your SIM is locked. We know that issues like these can be frustrating, but we are here to help!

To troubleshoot the disabled iPad, please read over and work through the steps located in the following article. 

If you forgot the passcode for your iPhone, iPad, or iPod touch, or your device is disabled - Apple Support

Please use the information in the next article to help resolved the locked SIM. 

iOS: Understanding the SIM PIN - Apple Support

Have a great day!