How to Check and Interpret the Storefront
On iPhone or iPad, open “Settings,” tap the Apple ID name at the top, open “Media & Purchases,” and check “Country/Region.” The wording and hierarchy may vary slightly between system versions, so follow what is shown on the device. Check the account used for App Store purchases, not only the account displayed at the top of the iCloud page.
After confirming the region, open the App Store product page provided on this site. If the page shows Shadowrocket’s name, developer, and price, the current storefront recognizes the product. If it shows an unavailable message, first read the specific reason returned by the store. Account region, payment details, existing balance, active subscriptions, and Family settings may affect a region change; whether the change can be completed is governed by Apple’s account rules.
To access Apple’s official region settings, follow “Settings → Apple ID → Media & Purchases → View Account → Country/Region.” The page may ask you to verify the account or confirm payment information again. Follow each system prompt and do not skip the terms or billing details shown by the store. After changing the region, reopen the App Store and verify the app information through the product page.