FAQ

If Olvid does not work

Things to check first

If Olvid isn’t working properly on your device or the other person’s, check each of these points first. This often solves many problems.

You can also share the link to this support page with your contacts and network administrator to make sure the problem isn’t coming from them.

1. Make sure you are using the latest version of Olvid

Upgrading to the latest version of Olvid allows you to benefit from the latest features and bug fixes, and to maintain optimum compatibility with the maximum number of devices and users, as well as with the backup of your profiles.

Here’s how to update Olvid to make sure you’re using the latest version on a compatible device.

2. Make sure your operating system is up to date

It’s not immediately mandatory, but we urge you to update your operating system for your safety and to take advantage of Olvid’s latest and greatest improvements. Otherwise, some features may not be available on your device.

Here is how to update your operating system.

3. Make sure you are not approaching the battery or storage limit

Find out how to know and how to free up space from your device manufacturer and be careful about Olvid data.

4. Make sure your device is connected without restriction

Make sure your device is connected to the Internet and can connect to our servers without specific network restrictions or third-party application intervention interfering.

5. Restart your device

6. Launch Olvid and send a message

Your contact should receive a notification immediately. And so should you when they reply.

If not, each user should check the settings of their device by following these recommendations: If a device does not receive message or call notifications when connected to a network.

Solving this problem when you first start using Olvid often solves many others, including if your secure audio calls don’t go through.

7. Share this information

Share this information with your contacts to make sure the problem isn’t on their end.

If you were unable to transfer a profile

When you want to start using Olvid on a second device (computer, mobile, etc.), you need to import a profile from another device or add a new device to one of your existing profiles.

Here’s what to do if this transfer fails or displays an error message:

  • Error 7: This profile is already present on your new device, as a result of a previous successful import. Here’s how to display the list of your profiles on a device. Your hidden profiles are not displayed in this list.

  • Error 5: Repeat the operation on a different network, with different connectivity. This error indicates a network connection problem between one of the two devices and our servers.

  • Error 5: Check with your network administrator or ISP that no specific network restrictions or third-party applications are interfering. For the transfer to take place, your network must, for example, allow access to the server transfer.olvid.io, TCP:443 (WebSocket in HTTPS).

If your secure audio calls don’t go through

A simple and immediate solution is to send a text message to your correspondent just before the call and ask them to confirm receipt with a reply message.

This may be enough to wake up the device and everything will be much better.

If they don’t reply, check the message info to see if your message has been delivered and downloaded to the recipient’s device.

If this is not the case, the user should check his device settings by following these recommendations: If a device does not receive message or call notifications when connected to a network.

Share the information with your contacts to make sure the problem isn’t on their end.

As far as we know, calls that never start ringing and remain on initialising call are due to the fact that the first message (notifying of a call) does not reach the recipient in time.

  • On Android, this can happen if the device is in sleep/power saving mode. It may then take more than 30 seconds to receive a notification. This is simply because the device went to sleep after a while.

  • On iOS, with VoIP-specific notifications, this normally happens less.

To improve this, each user should check the settings of their device by following these recommendations: If a device does not receive message or call notifications when connected to a network.

With a bad data connection (roaming, antenna changes, bad bandwidth, etc.), VoIP is less stable than traditional GSM. It’s the case for all IP communications.

If these problems persist, we’ll be able to provide a better diagnosis once we’re familiar with the specific environments and configurations of the devices and networks concerned.

If these problems persist, we will be able to provide a better diagnosis after learning about the specific environments and configurations of the affected devices and networks.

If the microphone doesn’t work

One of these solutions might help:

  • Make sure that the Olvid app is allowed to access the microphone by the OS.
  • Make sure that you have not muted the microphone during a call and that it has not remained muted.
  • Check if your microphone is working from another application. If it doesn’t work, you know that the problem is not related to Olvid.
  • If you have more than one microphone connected to your device, make sure you have selected the right one.

If you need help with your connection or call quality

A slow or congested Wi-Fi network can disrupt your Olvid audio calls.

  1. Make sure you and the person you are calling are using a fast enough Wi-Fi or cellular connection. Olvid calls require a low-speed connection.

  2. Check for issues that might be slowing down your connection, such as someone uploading or streaming content over your network.

  3. If you have questions about your Internet speed, contact your Internet service provider or network manager.

If your manual backup doesn’t work

We recommend that you transfer the file of your manual backup of your profiles directly from one device to the other, avoiding any intermediate transfer solution known to sometimes alter the integrity of the file or access rights to this file.

Avoid transferring your backup file via:

  • One of the most popular instant messaging or SMS services.

  • A Samba server or other interoperability software that implements the proprietary Microsoft Windows SMB/CIFS protocol in computers running the Unix operating system and its derivatives.

If you cannot connect to Olvid Web

iPhone iPad


Olvid Web is not compatible with an iOS device.

But you can use Olvid on macOS and Windows.

Android


  • Make sure that a browser plug-in such as Dark Mode does not alter the display of the QR code connecting your computer to your device and thus prevents your device from scanning it. Disable this plug-in to check.

  • Check with your network administrator or ISP that no specific network restrictions or third-party applications are interfering. (Blokada, AdGuard can block all WebSocket connections and prevent connection to Olvid Web).

You can also use Olvid on macOS and Windows.

If the GIFs don’t display

iPhone iPad


Unknown problem on iOS.

Android


Gifs are displayed in Olvid from Android 9 and later. For security reasons, they are not displayed in Android 8 and earlier.

If your device allows it, here’s how to update its operating system.

If custom notification sounds do not work

You can change the sounds your device makes when you receive a message, for each discussion or globally.

Here’s what to do if you can’t hear the sounds you’ve chosen:

iPhone iPad

  1. Tap > All settings (top right) > Privacy > NOTIFICATIONS : Hide content.

    The Partially and Completely modes prevent ringtone personalization by discussion.

  2. Press No.

Android

  1. Press (top right) > Settings > Privacy.

  2. Disable Hide notification content.

    Otherwise, it prevents ringtone customization by discussion.

Get help from the manufacturer

iPhone iPad


For some issues specific to your iPhone or iPad, Apple or your mobile carrier can help you with your devices.

You can get help from Apple or your mobile carrier.

Android

Android flavors

Each manufacturer installs its own modified version of Android and sets it up as it pleases, with its own software and that of publishers with whom it has signed an agreement. The default system settings of these proprietary versions may prevent Olvid from working properly and will benefit from an adjusted setting for a better experience.

For some problems with your Android phone or tablet, the device manufacturer or mobile operator should help you about their modifications of Android and its specific operation.

You can get help from your device manufacturer or carrier.

Contact Olvid support

We are always available to help you find out what is preventing Olvid (and other apps) from working properly on your devices.

Contact Olvid Support to find answers to your questions about using Olvid, to report a bug or to suggest improvements and feedback.