Zebra Android 14 Release Notes – Version 14-28-03.00-UG-U106-STD-ATH-04 (GMS)

LifeGuard Update 14-28-03.00-UG-U106-STD-ATH-04

This LG patch is applicable for 14-28-03.00-UG-U60-STD-ATH-04 version.

New features

• None

Resolved issues

• SPR-56534: Resolved an issue wherein users could not switch between Earpiece and Speakerphone during Outbound calls from the 8x8 voice client.
• SPR-57104: Resolved an issue wherein the device screen would rotate unexpectedly when docked in a workstation cradle without an external display connected.
• SPR-56111: Resolved an issue wherein the display area turned black and the touch panel became unresponsive during idle periods.
• SPR-56925: Resolved an issue wherein there was no option to configure devices to use LTE/3G only, excluding GSM.
• SPR-55988: Resolved an issue wherein NFC would frequently disable itself on HC50 devices, preventing users from logging in.
• SPR-56196: Resolved an issue wherein the main display remained blank or backlit after successive restarts when connected via USB-C power.
• SPR-56631: Resolved an issue wherein the device returned an incorrect DPI value, leading to inaccurate size measurements.
• SPR-54787: Resolved an issue wherein audio was lost or delayed when the microphone was obstructed.
• SPR-55000: Resolved an issue wherein total audio loss occurred due to abnormal modifications of shared audio resources.
• SPR-56231: Resolved an issue wherein system files were consuming all available memory, causing devices to run out of storage.
• SPR-55031: Resolved an issue wherein the phone dialer did not appear on the lock screen during incoming calls when using the SOTI launcher.

LifeGuard Update 14-28-03.00-UG-U60

Adds Security updates to be compliant with Android Security Bulletin of June 01, 2025.

New Features

• None

LifeGuard Update 14-28-03.00-UG-U42

Adds Security updates to be compliant with Android Security Bulletin of May 01, 2025.

For devices TC22, TC27, HC20, HC50, HC25, HC55, EM45 and EM45 RFID it is mandatory to first install March 2025 Android 13 LifeGuard release (13-39-18) before proceeding with any updates to the Android 14 OS.

New Features

• MX 14.2: Wireless Manager adds the ability to select "pass-through antenna" settings on the device when used with external antenna(s).

Resolved Issues

• SPR-56634 - Notification Pulldown is not longer Allowed in PowerKeyMenu when MX feature is disabled.
• SPR-56181 / SPR-56534- Add custom CSP feature to enable Telephony Manager on WLAN devices. Note: TelephonyManager_CustomFeatureCSP is not enable on WIFI models and can be enabled with a method available on request.
• SPR-55368 - Resolved issue where DPR setting from StageNow did not match value in Settings UI.
• SPR-55240 - Resolved an issue wherein the RFD90 RFID reader sometimes does not connect with the host device with USB-CIO connection via the e-Connex interface.

LifeGuard Update 14-28-03.00-UG-U00

Adds Security updates to be compliant with Android Security Bulletin of April 01, 2025.

New Features

• Initial A14 release for KC50, EM45, EM45 RFID, HC25 & HC55 products.
• Added a new feature to read EMMC flash data via EMMC app and adb shell.
• Wireless Analyzer(WA_A_3_2.1.0.006_U): A full-functional real-time WiFi Analysis and troubleshooting tool to help analyze and resolve WiFi issues from a mobile device standpoint.

Resolved Issues

• SPR-55240 -Kernel changes in spoc_detection and MSM USB HS PHY driver to handle USB device enumeration failure when attached in suspend mode. Changes include increasing the debounce delay and handling the suspend case in USB PHY driver for handling the USB device enumeration along with the SPR-55240 use case of USB-CIO connection issue with RFD90 via e Connex interface.
• SPR-53612 / SPR-53548 - Resolved an issue wherein a random double decode occurred while using the physical scan buttons on TC22/TC27 and HC20/HC50 devices.
• SPR-53784 - Resolved an issue wherein chrome changes tabs while using L1 and R1 keycode
• SPR-53899: Resolved an issue where all application permissions were accessible to the user in System restricted with Reduced Accessibility.
• SPR 53388: Firmware Update for SE55 (PAAFNS00-001-R09) Scan Engine with Critical bug fixes, and performance enhancements. This update is highly recommended.

LifeGuard Update 14-20-14.00-UG-U198

Adds Security updates to be compliant with Android Security Bulletin of March 01, 2025.

New Features

• None

Resolved Issues

• None

LifeGuard Update 14-20-14.00-UG-U160

Adds Security updates to be compliant with Android Security Bulletin of February 01, 2025.

New Features

• SPR-54688 – Fixed an issue where sometimes orientation of locked screen not persisting.

Resolved Issues

• None

LifeGuard Update 14-20-14.00-UG-U116

Adds Security updates to be compliant with Android Security Bulletin of January 01, 2025.

New Features

• None

Resolved Issues

• None

LifeGuard Update 14-20-14.00-UG-U110

Adds Security updates to be compliant with Android Security Bulletin of January 01, 2025.

New Features

• None

Resolved Issues

• None

LifeGuard Update 14-20-14.00-UG-U87

New Features

• Camera: Added support for camera driver for new 16MP rear camera module on TC53,TC58,TC73,TC78,ET60 & ET65 products.

Resolved Issues

• SPR54815 - Resolved an issue where in DWDemo issue with sending barcode data containing embedded TAB characters.
• SPR-54744 - Resolved an issue where in sometimes FFDservice feature was not working.
• SPR-54771 / SPR-54518 - Resolved an issue where in sometimes when device battery is critically low device stuck in boot screen.

LifeGuard Update 14-20-14.00-UG-U57

New Features

• Added a new feature for the device microphone, which controls audio input through connected audio device
• Added support for WLAN TLS1.3

Resolved Issues

• SPR-54154 – Resolved an issue where in resetting the pending event flag to avoid radio power cycling loop

LifeGuard Update 14-20-14.00-UG-U45

New Features

• FOTA: Incremental software release with optimization and improvements for A14 OS support.
• Zebra Camera App: Added 720p picture resolution.

Resolved Issues

• SPR-54043 - Resolved an issue where in scanner changes, Active Index should not be reset if clear submit failed.
• SPR-53808 - Resolved an issue where in few devices were unable to scan enhanced dot data matrix labels consistently.
• SPR54264 – Resolved an issue where in snap on trigger not working when DS3678 is connected.
• SPR-54026 – Resolved an issue where in EMDK Barcode parameters for 2D inverse.
• SPR 53586 - Resolved an issue where in battery draining was observed on few devices with external keyboard.

LifeGuard Update 14-20-14.00-UG-U11

New Features

• Added a Allows User to select a portion of available device storage to be used as system RAM. This feature can be turned ON/OFF from device admin only. Please refer to https://techdocs.zebra.com/mx/powermgr/ for more details
• Scanner Framework 43.0.7.0: FS40 (SSI Mode) Scanner Support with DataWedge.
• Scanner Framework 43.0.7.0: Enhanced Scanning performance with SE55/SE58 Scan Engines.
• Scanner Framework 43.0.7.0: Added support for RegEx checking in Free-Form OCR and Picklist + OCR Workflows.

Resolved Issues

• SPR-54342 – Fixed an issue where NotificationMgr feature support has been added which was not working.
• SPR-54018 – Fixed an issue where Switch param API is not working as expected when hardware trigger is disabled.

LifeGuard Update 14-20-14.00-UG-U00

New Features

• Added a new feature to read EMMC flash data via EMMC app and adb shell.
• Wireless Analyzer(WA_A_3_2.1.0.006_U): A full-functional real-time WiFi Analysis and troubleshooting tool to help analyze and resolve WiFi issues from a mobile device standpoint.

Resolved Issues

• SPR-53899: Resolved an issue where all application permissions were accessible to the user in System restricted with Reduced Accessibility.
• SPR 53388: Firmware Update for SE55 (PAAFNS00-001-R09) Scan Engine with Critical bug fixes, and performance enhancements. This update is highly recommended.

LifeGuard Update 14-18-19.00-UG-U01

LifeGuard Update 14-18-19.00-UG-U01 contains security updates only.

This LG patch is applicable for 14-18-19.00-UG-U00-STD -ATH-04 BSP version.

New Features

• None

Resolved Issues

• None

LifeGuard Update 14-18-19.00-UG-U00

New Features

• The Hotseat home screen "Phone" icon has been replaced by the "Files" icon (For Wi-Fi-only devices).
• Added support for Camera Stats 1.0.3.
• Added support for Zebra Camera App Admin control.
• Added support for DHCP Option 119. (DHCP option 119 would work only on managed devices over WLAN only and WLAN profile should be created by device owner)
• MXMF: DevAdmin adds the ability to control Android Lock Screen visibility on the remote console if the Lock Screen appears on a device while being remotely controlled.
• MXMF: Display Manager adds the ability to select screen resolution on the secondary display when a device is connected to an external monitor through a Zebra Workstation Cradle.
• MXMF: UI Manager adds the ability to control whether to display the remote-control icon in the Status Bar when the device is being remotely controlled or viewed.
• DataWedge : Support has been added to enable and disable decoders, such as US4State and other Postal decoders, in the Free-Form Image Capture Workflow and other workflows where applicable.
• DataWedge : New Point & Shoot feature: Allows the simultaneous capture of both barcodes and OCR (defined as a single alphanumeric word or element) by simply pointing at the target with the crosshair in the viewfinder. This feature supports both Camera and Integrated Scan Engines and eliminates the need to end the current session or switch between barcode and OCR functionalities.
• Scanning: Added support for improved Camera scanning.
• Scanning: Updated SE55 firmware with R07 version.
• Scanning: Enhancements on Picklist + OCR allow capture of barcode or OCR by centering the desired target with the aiming crosshair/dot (Supports Camera and Integrated Scan Engines).
• Scanning: Enhancements on OCR also includes: Text Structure: ability to capture a Single Line of text and the initial release of a single word.
• Scanning: Enhancements on OCR also includes: Report Barcode Data Rules: ability to set rules for which barcodes to capture and report.
• Scanning: Enhancements on OCR also includes: Picklist Mode: ability to allow for Barcode or OCR, or limit to OCR only, or Barcode Only.
• Scanning: Enhancements on OCR also includes: Decoders: ability to capture any of Zebra supported decoders, previously only the default barcodes were supported.
• Added support for postal codes (via camera or imager) in Free-Form Image Capture (workflow Input) – Barcode Highlighting/Reporting
• Barcode highlighting (Barcode Input). Postal Codes: US PostNet, US Planet, UK Postal, Japanese Postal, Australia Post, US4state FICS, US4state, Mailmark, Canadian postal, Dutch Postal, Finish Postal 4S.
• Updated version of Decoder library IMGKIT_9.02T01.27_03 is added.
• New Configurable Focus Parameters offered for devices with SE55 Scan Engine.

Resolved Issues

• Resolved Enable Touch Feedback.
• Resolved an issue with camera preview when COPE is enabled.
• Resolved an issue with decode audio feedback setting to none.
• Resolved issue with SE55 R07 firmware.
• Resolved an issue with scanning application getting frozen when switching from Guest mode to Owner mode.
• Resolved an issue with Picklist + OCR.
• Resolved an issue camera scanning.
• Resolved an issue with localization of Barcode highlighting in Datawedge.
• Resolved an issue with Document Capture template not getting displayed.
• Resolved an issue with parameters not visible in Device Central app for BT scanners.
• Resolved an issue with Picklist + OCR using Camera.
• Resolved an issue with pairing of BT scanner.

Known Constraints

• Limitation of Battery Stats in COPE mode.
• System settings access (Access IIMgr) - Reduced settings with Accessibility allows users to access application permissions, using Privacy Indicators.
• On devices running Android 14: If an on-docking app behaviors are configured with five or more apps and the device is continuously docked and undocked, a fully black or half-black screen might be displayed on the primary device.

REMEDY:

• Fully black screen: Reboot the device
• Half-black screen: Clear apps from the recent apps list on the primary device or reboot

Important Links

• Installation and setup instructions - please refer below links.
• A14 6490 OS update instructions
• Zebra Techdocs
• Developer Portal

Addendum

Device Compatibility

This software release has been approved for use on the following devices.

Component Versions