Free 6 Months of Apple Music with Free Data
If your phone contract is with EE (Monthly contract only) you can get Apple Music for free for 6 months with free data so you won't eat into your data limit. Length of time with them doesn't seem to matter.
Instructions from the website:
Simply text MUSIC to 150. We'll then text you. Reply YES (with bill payer's permission) and we'll send further instructions on how to download and enjoy Apple Music for free.
If you already have Apple Music you can also get 6 months free and free data for streaming with the following instructions:
Simply text STREAM to 150.