Welcome to the Soliton Systems Europe - Cloud Service Status Page!
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Soliton MailZen Cloud Service - Europe
Operational
90 days ago
100.0
% uptime
Today
MailZen - Management Portal
Operational
90 days ago
100.0
% uptime
Today
MailZen - License Server
Operational
90 days ago
100.0
% uptime
Today
MailZen - Push Server
Operational
90 days ago
100.0
% uptime
Today
Mailzen for Android
Operational
90 days ago
100.0
% uptime
Today
MailZen for iOS
Operational
90 days ago
100.0
% uptime
Today
Soliton Systems Website - Europe
Operational
90 days ago
100.0
% uptime
Today
Soliton Secure Hub - Europe
Under Maintenance
90 days ago
100.0
% uptime
Today
Operational
Degraded Performance
Partial Outage
Major Outage
Maintenance
Major outage
Partial outage
No downtime recorded on this day.
No data exists for this day.
had a major outage.
had a partial outage.
Related
No incidents or maintenance related to this downtime.
The owner of the MailZen app has changed from “Soliton Systems Development Center” to “Soliton Systems Europe”. As a result, all users must enroll the app again using a new activation code.
We will start the deployment of the new iOS App to the Apple AppStore starting at the 9th of June but it might take some time for Apple to review it.
We apologize for the inconvenience this causes. Unfortunately, Apple requires this owner change as part of their platform policies and security model, and it cannot be avoided on our side.
## What you will see
When you open the app, you may see the error message:
“PMA36 - Admin reset”
## What happens next
For security reasons, the MailZen app will reset and delete local app data on your device. After the reset, you can simply start a new enrollment and continue using MailZen with the new activation code.
## What you need to do
1. Open MailZen. 2. If you see “PMA36 - Admin reset”, confirm the reset if prompted. 3. Start the new enrollment and enter the activation code provided by your administrator.
After re-enrolling, you may need to set up some connections again:
- Shared mailboxes must be added again (as you did previously). - If you had File Shares or OneDrive connected, these connections must also be re-established. - If you use S/MIME, your user certificate must be copied/imported into the MailZen app again. - Any locally stored files within the app (e.g., photos or documents saved for offline use) will also be **deleted** by the reset and must be re-synced or added again.
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## Technical information for admins
The app owner change affects the app’s Apple keychain / app security context. With the new owner, access to previously stored sensitive items (e.g., passwords, encryption keys, or access tokens) is restricted by the platform.
To ensure MailZen cannot access any sensitive data created under the previous owner context, the app performs an admin reset and clears its local data. This is the reason users must complete a fresh enrollment with the user activation code.
To ensure that all users receive the activation code at the outset, you can filter the current users based on their device model and send them all the activation code. This will help to minimise the number of questions directed to your support team. It is also recommended that users are informed that the action is necessary with the next update.
Steps to filter the users in the management portal:
- Log into the MailZen Management Portal - Navigate to “MailZen Administration“ → “MailZen Accounts“ - Filter on top on “Registered“ Accounts - Select the switch “select all“ and “Perform for selection“ → “Send registration code“
This will send the registration code to “all“ registered users! It is not possible to filter on users with iOS/iPadOS devices!
Thanks for your time and stay healthy, The Soliton Systems IT Service Management Team _____________________________________________ SOLITON SYSTEMS EUROPE N.V. Barbara Strozzilaan 364 | 1083 HN Amsterdam | Netherlands | P: +31 (0) 20 896 5841 | www.solitonsystems.com Posted on
Jun 02, 2026 - 15:41 CEST