Submitted by jason.ruby@zebra.com on

LifeGuard Over The Air 3.5.2 

Release Notes – Feb. 2023 

Highlights 

  • LGE A13 support for SD660 is targeted for May 2023. 

  • Added support for Ivanti MobileIron EMM. 

Supported GMS Devices 

 

 
 
 
 
 
 

Device Models 

 
 
 
 
 

Supported OS 

 
 
 
 
 

All Zebra Mobile Computers running Android 

 
 
 
 

Android 8.x and later 

 
 
 
 
 

TC51, TC56, TC70x, TC75x, VC80x, MC33 

 
 
 
 

Android 7.x with LG Update 19 or later 

 

SUPPORT NOTES: 

  • Zebra MC33R devices are NOT supported  

  • Sending deployments to unsupported devices could result in failure or unexpected results  

New in LifeGuard OTA 3.5.2 APIs 

  • LGE A13 support for SDM660 is targeted for May 2023. 

  • Added support for Ivanti MobileIron EMM. 

  • Developer Guide now includes steps for de-enrollment of devices 

  • Various server-side enhancements 

 

Usage Notes 

  • Prior to enrolling devices into the OTA Update Delivery service, ensure that “Zebra Common Transport Layer” and “Zebra Enrollment Manager” applications are installed via Google Managed Play on the device. 

 

Known Issues 

  •  Zebra device enrollment occasionally fails: Get Enrolled Asset does not list some devices being enrolled. Remedy: Reboot the device and re-enroll. 

 

Important Links: 

 
 
 
 
 
 

Component Name 

 
 
 
 
 

Minimum Version 

 
 
 
 
 

 Source 

 
 
 
 
 

Zebra Common Transport Layer 

 
 
 
 

2.0.2.1800 

 
 
 
 

 Google Play 

 
 
 
 
 

Zebra Enrollment Manager 

 
 
 
 

3.1.6 

 
 
 
 

 Google Play 

 
 
 
 
 

FOTA Client 

 
 
 
 

3.4.0.139 

 
 
 
 

 Zebra-hosted; auto-updated on devices 

 
 
 
 
 

FOTA and Enrollment APIs 

 
 
 
 

*OTA v3.5 

 
 
 
 

 Zebra Developer Portal (link above) 

*Change from previous release