- Numerous customers on Reddit and X (formerly known as Twitter) have spotted third-party information in the official T-Mobile app.
- This information includes credit balance, purchase history, last four digits of their credit card, expiration date, phone numbers, and addresses.
- T-Mobile is investigating the issue but has not acknowledged the leak or provided further details.
As one of the big carriers in the US, T-Mobile has some pretty good plans and phone deals. Coupled with their network coverage and 5G support, it is no surprise that they are the top choice for plenty of customers in the country. Unfortunately, many users have woken up to a confusing surprise in the T-Mobile app, where they could see a lot of personal information that did not belong to them.
As The Verge and a mega thread in the T-Mobile subreddit highlighted, the “Bill” and “More” tabs in the official T-Mobile app on Android and iOS began showing third-party information to some customers. This information presumably belongs to other customers and includes their current credit balance, purchase history, the last four digits of their credit card and its expiration date, phone numbers, and addresses.