Apple TF Signature Source Technical Service Provider | iostf Signature Quotation!!!

Early Apple iosTF signature practitioner, with 3 years of industry service experience, long-term follow-up research on changes in Apple's official rules, familiarize yourself with Apple's rules, and master industry trends.

Focusing on testflight signature service, it provides one-stop testflight quick release internal testing solutions such as iostflight distribution, has multiple private Apple developer accounts and stable overseas Apple developer accounts sources, effectively ensuring the long-term stability of iostf signatures from the source of the Developers account. The technical team supports 16 hours a day online to fully guarantee your promotion results.

iostf signature is an officially recognized download channel by Apple. It supports purchasing according to the number of devices and can be purchased on demand according to your needs. It has a very flexible low-cost payment mechanism, which is the best choice for you to save costs and retain users stably

To purchase iostestflight distribution, please contact customer service: @yyffvip, the service is thoughtful!

Note: In order to improve the efficiency of application listing, please submit the self-check before the application. If it exists, please contact customer service before contacting the

1. 1024*1024 icon confirms whether there is any
2. Is the aplah channel removed?
3. If there is an iPad, please make sure to adapt it.
4. Check whether the code has loaded web page links with UIWebView. If so, please replace it with WKWebView.
5. The Apple SDK version is too low, the minimum is 13.1

iOS App is launched to TestFlight testing service - completed in 14 minutes! - Add business TG: @yyffvip

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