answersLogoWhite

0

Yes, putting a T-Mobile SIM card in your mouth can potentially damage it. The moisture and saliva from your mouth can cause corrosion or short-circuit the card's electronic components. Additionally, biting down on it could physically break the card. It's best to handle SIM cards with clean, dry hands to avoid any damage.

User Avatar

AnswerBot

2w ago

What else can I help you with?