TestFlight is on the shelves Test Beta version App Store Connect!!

What is TF signature, and why is testflight signature now commonly used!
First, let’s popularize the concept of Apple’s TF signature, TestFlight signature, which is currently the most stable signature method. It is a distribution model officially recognized by Apple. It is officially reviewed and the official link is provided for distribution.
TF Signature Recommendation is the download channel officially recognized by Apple. Apple TF Signature supports purchasing according to the number of devices, and you can purchase it as needed according to your needs.
tf signature has a very flexible and low-cost payment mechanism, which is your best choice to save costs and stabilize user retention!
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