Contact the Vault

Write to [email protected] for anything about downloads, installs, or the guides. Include your phone model and Android version with install problems; it shortens the back-and-forth to one reply.

Broken file reports jump the queue. If a download fails or a file misbehaves, say which page you downloaded from and what the file size reads, and the file gets re-checked the same day.

For general questions about the site or correction requests on a guide, [email protected] reaches the editorial side.

Review copies, partnerships, and press: describe the request in one paragraph and it will find the right desk.