====== Package delivery ======
How a signed package is delivered, cached and verified by the NAS.

===== Scope =====
Use this page together with the device version, architecture and permission checks. Do not expose passwords, pairing codes, tokens or private keys. Validate a small operation first, keep a backup and confirm the final status and content hash.

===== Related guides =====
  * [[https://www.apuos.cn/developer/spkg/apuos-spkg-developer-kit.zip|Related guide]]