Dear Chengning, thank you for your feedback. We are sorry to hear about this, and we will do our very best to help! Please contact support@tier.app - we look forward to hearing from you :) Best, your TIER Team
新功能
We’ve made some great improvements to our app! Take a look at the changes. We’ve taken care of some bug fixes and given our whole app a refresh for a smooth experience. Check out some new features in our shop, including limited-time offers and discounted packages. Refer friends to get some free rides!