@Michelle12
You can use your data allowance anyhow you wish.
If you want your phone or tablet to provide data for another device, just turn on and connect to your hotspot.
I have no affiliation whatsoever with O2 or any subsidiary companies. Comments posted are entirely of my own opinion. This is not Customer Service so we are unable to help with account specific issues.
Please select the post that helped you best and mark as the solution. This helps other members in resolving their issues faster. Thank you.