Business email with OVH on Android - in the Gmail app

AgencjAI

Verified 28/09/2026 · 1 minute read

Do you have an office@yourcompany.example mailbox at OVH and use Gmail on your phone? Add the mailbox directly in the Gmail application - then it connects to the mail server itself, without “Send mail as” and its “535 Authentication failed” error.

Phone in stand with envelope and gear icon, connected by dotted line to server box with padlock

What you will need

Mailbox address and password - the same one you use to log in to webmail.mail.ovh.net. The button names may vary slightly between Android versions, but the order is the same.

Step by step

  1. Add an accountGmail → menu (three lines) → Settings → “Add account” → “Other”. Enter the address and select “Manual configuration”.
  2. Account type“Personal (IMAP)”, not POP3 - then you see the same messages on your phone and in your browser.
  3. Incoming serverUser: full address. Server ssl0.ovh.net, port 993, SSL/TLS.
  4. Outgoing server“Require login” enabled. Server ssl0.ovh.net, port 465, SSL/TLS (or 587 and STARTTLS).
  5. Name at the recipientEnter your company name. The application will check the login itself - the error usually means a different password than in the browser.
Gmail App Schema: Configure Email list with Other selected
Step 1 outline: OVH mailbox is “Other”. The appearance depends on the application version.
Gmail App Schema: Selecting an account type with Personal (IMAP) selected
Step 2 diagram: always IMAP, not POP3.
OVH mailbox settings: IMAP ssl0.ovh.net port 993 SSL/TLS; SMTP ssl0.ovh.net port 465 SSL/TLS; user full address
Steps 3 and 4: You enter these details in the incoming and outgoing server fields.

Sending from your phone

At the top of the app (profile icon), you switch to office@. The message goes straight through the mailbox server, so the 535 “Send mail as” error does not affect it.

Forgot your mailbox password?

If we run the mailbox, write to us and we will help you reset it. Never send us your password; You set new ones yourself when you log in for the first time.

Write to usPage with mail for €149

Sources

Each fact in this text comes from one of the sites below. Laws change - if you are reading this long after the review date, please check the source.

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