I am trying to, preferably temporarily, disable the ability to use data and/or the mobile browser on my phone. Basically, I am loaning my phone to someone for a few days and don't want them to be able to use data or at the very least use the mobile web app on my phone to access the Internet.
I have a LG Cosmo 3 phone. My plan is the $35 no contract unlimited talk/text/500 MB plan.
Thanks!