CellTrust SL2 for BlackBerry
Publisher Description
An enterprise mobility platform for secure voice calling and text messaging.
Together, CellTrust and BlackBerry® UEM deliver a complete mobility solution for enterprises to take control of their devices, applications and mobile communications.
Residing inside the BlackBerry® UEM, which provides advanced controls for organizations to monitor and manage BYOD and COPE deployments, SL2 helps ensure that your organization’s mobile communications meet rigorous security and regulatory compliance standards.
SL2 features secure mobile voice (optional) and messaging via a dedicated US phone number (Mobile Business Number - MBN) with Single Sign On, and integration with BlackBerry® UEM contacts. Fully archive agnostic, SL2 automatically captures business communications and routes them to your preferred archiving provider—supporting compliance without disrupting workflows.
SL2™ for BlackBerry® UEM delivers a powerful enterprise mobility platform, allowing employees to work on the go, with easy access to secure business applications, voice calling and text messaging.
Any names or other personal data displayed are fictional and not based on real individuals.
For use under patents: https://www.celltrust.com/SL2patents.
About CellTrust SL2 for BlackBerry
The company that develops CellTrust SL2 for BlackBerry is CellTrust Corporation. The latest version released by its developer is 1.0 .
To install CellTrust SL2 for BlackBerry on your Android device, just click the green Continue To App button above to start the installation process. The app is listed on our website since 2026-09-09 and was downloaded 4 times. We have already checked if the download link is safe, however for your own protection we recommend that you scan the downloaded app with your antivirus. Your antivirus may detect the CellTrust SL2 for BlackBerry as malware as malware if the download link to com.celltrust.sl2_bb is broken.
How to install CellTrust SL2 for BlackBerry on your Android device:
- Click on the Continue To App button on our website. This will redirect you to Google Play.
- Once the CellTrust SL2 for BlackBerry is shown in the Google Play listing of your Android device, you can start its download and installation. Tap on the Install button located below the search bar and to the right of the app icon.
- A pop-up window with the permissions required by CellTrust SL2 for BlackBerry will be shown. Click on Accept to continue the process.
- CellTrust SL2 for BlackBerry will be downloaded onto your device, displaying a progress. Once the download completes, the installation will start and you'll get a notification after the installation is finished.
Program Details
System requirements
Download information
Pricing
Version History
version
posted on 2026-09-09
· Improved authentication and sign-in reliability
· Better contact search and attachment handling
· Performance and stability improvements
· Security and platform compatibility updates
· Multiple bug fixes and user experience enhancements
version
posted on 2026-06-08
-WhatsApp Calling Support – Users can send a WhatsApp calling template for inbound calls
-Emoji Reactions - React to messages on SL2 channel
-Reply to Specific Messages - Reply to individual messages in chat
-Email Notification Overrides - User-level controls for unread message notifications
-Contact Sorting - New sorting options for contacts and groups by date
-Performance, stability, and usability improvements
version
posted on 2026-03-27
-Performance, stability, and usability improvements
version
posted on 2026-03-27
* WhatsApp reliability has improved with automatic session reactivation.
* New conversations now automatically apply the correct default WhatsApp language.
* “What’s New” and in‑app guidance have been added to help you discover features more easily.
* Group conversations now show the group owner’s name.
* Accessibility has been enhanced with improved landscape (horizontal) support across call screens.
* Security and compliance improvements were implemented.
version
posted on 2026-01-12
⦁Accessibility: ADA/WCAG compliance audit (Serious issues addressed).
⦁Compatibility & Testing: Google Play 16 KB memory page compliance, JUnit ViewModel tests, Espresso UI tests.
⦁Voice Features: Blind Transfer, international call prefix (011), hide Voice-only MBN option.
version
posted on 2025-10-14
-Improved performance, reliability, and usability
version 7.7.0BB
posted on 2025-07-21
-Option to pick the default launch screen
-WhatsApp Template optimization
-Linphone SDK Update
-BlackBerry SDK updates
-Mark Conversations as opened
-Android 15
version 7.6.0BB
posted on 2025-03-03
-IDPURL for Enterprise mobile app login
-WhatsApp Channel holds the message in queue awaiting consent
-Additional details added for failed messages
-Show Biometric Authentication prompt on launching Login screen
-Resend Failed Messages
version 7.5.0BB
posted on 2024-12-02
-SIM Calling setup and verification over SMS
-SIM Calling rebranded as Carrier Calling
-Phase 1: CELLTRUST.NET to CELLTRUST.COM automatic migration
-Usability and reliability fixes
-Learn more at https://my.celltrust.com/myarticles/KA-01243
version 7.4.0BB
posted on 2024-09-23
-New conversation redesign
-Dispatch conversations rebraned as BCC
-Shared Messaging moved to Groups Screen
-Usability and reliability fixes
-Learn more at https://my.celltrust.com/myarticles/KA-01231/en-us
