As a non-citizen, I don't think you have enough rights to really fight back, and you could risk upsetting a petty border agent who may decide to 'punish' you an

As a non-citizen, I don't think you have enough rights to really fight back, and you could risk upsetting a petty border agent who may decide to 'punish' you and maybe deny entry. Thankfully I've learned to back up and wipe devices before travel and then only restore after landing.