04 / Subscriptions & Configurations
Imported data and what it stores
Subscriptions mainly manage server collections; configuration files mainly define connection behavior. Successful import, correct parameters, and actual availability are three separate things to verify.
Subscriptions & Configurations
Subscribe
A subscription imports and updates a server collection. Get the subscription link from your service provider. An update reloads remote content and may add, change, or remove records. Links often contain identifiers, so treat them as sensitive information and do not include them in public screenshots or troubleshooting posts.
Subscriptions & Configurations
Add Server
The entry point for adding a server record. When entering details manually, select the correct Type first, then check Address, Port, and the relevant authentication fields. Different protocols show different fields, so do not reuse the same set of parameters for all of them. After saving, select the record and test the connection; saving does not check the remote service.
Subscriptions & Configurations
Scan QR Code
An import option that reads QR code contents. The result depends on whether the code contains a single share link or other recognizable content. Successful scanning does not mean the parameters are still valid; check the record type and key fields after import. QR codes containing authentication details are sensitive and should not be shared publicly.
Subscriptions & Configurations
Clipboard
The system clipboard can pass along copied share links, and the app may show a system permission prompt when reading it. Copy the complete link and avoid including explanatory text, quotation marks, or line breaks. Check the clipboard for authentication details after use; do not paste the original link when reporting an issue.
Subscriptions & Configurations
Server
A connection record in the list, usually containing a protocol, address, port, and authentication fields. It is also commonly called a node. The display name is just a label and does not verify the server's location or current availability. Records with the same name may have different parameters, so check the fields themselves.
Subscriptions & Configurations
Latency
The response time under specific test conditions; it is not the same as transfer speed. The test target, method, and current network all affect the result, and a high ranking does not guarantee the best real-world performance. To judge whether a record is suitable, also check destination access, connection stability, and error messages.
Subscriptions & Configurations
Configuration file
A file that stores connection behavior settings such as rules and DNS. It is different from a subscription that provides a server collection. Adding a server does not automatically create routing rules suited to your needs. After importing a configuration, check that it is selected and verify its behavior with Global Routing set to Config.
Subscriptions & Configurations
URL Rewrite
A configuration mechanism that rewrites request addresses or performs specified actions based on matching expressions. It does not select a proxy egress. Expressions and actions affect matching requests, so keep their scope clear. Handling HTTPS content may require additional conditions; enabling rewriting does not mean it applies to every request automatically.
Subscriptions & Configurations
iCloud Sync
Syncs app-supported data across devices using iCloud; the actual scope depends on the options in the app. Sync is not the same as a separate backup, and deletions or changes may also sync. Before switching devices, save any important configuration and subscription details separately. After restoring, check servers, rules, and the current selection one by one.