ZEBRA and the stylized Zebra head are trademarks of Zebra Technologies Corp., registered in many jurisdictions worldwide. All other trademarks are the property of their
respective owners. ©2020 Zebra Technologies Corp. and/or its affiliates. All rights re served.
Release notes for TC75 Android L LifeGuard Update
18 (NON-GMS)
February 2021
Description
This release contains the following software package which is compatible with the TC75 NON-GMS product.
LifeGuard patches are cumulative and include all previous fixes that are part of earlier patch releases.
Component Contents
Package Name
Package Description
CFE-TC75-L-XX-021002-N-00-18.zip
CFE package update 18 for TC75 NON-GMS
Component Version Info
Component / Description
Version
Product Build Number
02-10-02-L-00-A
Android Version
5.1.1
Linux Kernel
3.4.0
Android SDK Level
22
Android security patch level
2018-03-05 (Critical Patch Level: 2021-02-01)
Platform
QC 8960 Pro
Bluetooth Stack
01.018.00
Flash Size
8GB
RAM Size
1GB
MSP Package
7.08.85
Scanner Framework
19.56.37.2
ZEBRA and the stylized Zebra head are trademarks of Zebra Technologies Corp., registered in many jurisdictions worldwide. All other trademarks are the property of their
respective owners. ©2020 Zebra Technologies Corp. and/or its affiliates. All rights re served.
SimulScan Demo App
2.6
SimulScanEngine
1.13.6.5
Datawedge
6.7.51
EMDK
6.8.24.1124
Mx / OSX
OSX QC.51.5.2.14/ MXMF version:7.2.10.3
WiFi
FUSION_QA_2.00.0.0.026
PTT
3.1.27
Touch FW
Stylus-80_GLOVE-105, FW:1.2. AA
RxLog
4.58.5.0
Mlog
MLogPackage v06.54 / MLogManager v06.54 /
Service v06.54
Bluetooth Pairing Utility
3.7
File Browser
1.19.12
Stage Now
2.10.1.1389
App Gallery
2.8.4.13
Battery Swap
1.00
Tech Docs
1.0.0
WWAN
QP200-W160926A-6102076
RIL
Qualcomm RIL 1.0
TS.25
JAN092017
IMEI SV
GMS:24
Non-GMS:23
WLAN
WLAN-1240294.1
ZEBRA and the stylized Zebra head are trademarks of Zebra Technologies Corp., registered in many jurisdictions worldwide. All other trademarks are the property of their
respective owners. ©2020 Zebra Technologies Corp. and/or its affiliates. All rights re served.
GPS
GPS-1.0.0
NFC
NFC_NCIHAL_AR3.5.0_Lollipop, FW:122
Sensors (Accel, Gyro, Light, Prox)
1
Camera
CAM-FRONT-1.0.0 / CAM-REAR-1.0.0
MSR
MSR-1.0.8
MobiControl
12.2.0. Build 23469
Zebra Volume Control
1.1.23
IST
App:1.00 build 3/Service: 1.00 build
1/Firmware:1.00 build 5
Battery Manger
1.3.6
DDT
1.15.0.11
Fingerprint
Zebra/TC75/TC75:5.1.1/02-10-02-L-00A/180316:user/release-keys
ZSL
3.1.1
Zebra Data Service
3.7.1.1003
WifiConfig CSP
7.0.1
EKB
1.7.0.5
License Manager
3.2.0
Android System Webview
55.0.2883.91
1. CFE v18 Updates:
❖ CFE-TC75-L-XX-021002-N-00-18.zip (NON-GMS)
❖ Android Security Patch Level: March 05, 2018 (Critical Patch Level: February 01, 2021)
Use the below link to see the Android Security bulletin for more information:
https://source.android.com/security/bulletin/
ZEBRA and the stylized Zebra head are trademarks of Zebra Technologies Corp., registered in many jurisdictions worldwide. All other trademarks are the property of their
respective owners. ©2020 Zebra Technologies Corp. and/or its affiliates. All rights re served.
2. CFE v17 Updates:
❖ CFE-TC75-L-XX-021002-N-00-17.zip (NON-GMS)
❖ Android Security Patch Level: March 05, 2018 (Critical Patch Level: October 01, 2020)
Use the below link to see the Android Security bulletin for more information:
https://source.android.com/security/bulletin/
• SPR39290 – Resolved an issue where TC70 faces Intermittent Loss of connection with Bluetooth
headset.
3. CFE v16 Updates:
❖ CFE-TC75-L-XX-021002-N-00-16.zip (NON-GMS)
❖ Android Security Patch Level: March 05, 2018 (Critical Patch Level: June 01, 2020)
Use the below link to see the Android Security bulletin for more information:
https://source.android.com/security/bulletin/
• Added support for Tianma display panel.
4. CFE v14 Updates:
❖ CFE-TC75-L-XX-021002-N-00-14.zip (NON-GMS)
❖ Android Security Patch Level: March 05, 2018 (Critical Patch Level: Apr 01, 2020)
Use the below link to see the Android Security bulletin for more information:
https://source.android.com/security/bulletin/
• SPR38404 – "Fixed an issue where there was screeching noise heard after a voip call, and
RXDevice was switched to speaker".
• SPR38341 – Resolved an issue wherein device was getting stuck in boot loop as audio service
was getting started a little late.
• SPR37771 – Fixed an issue wherein the device was associated to an Access Point and does not
roam.
• SPR33312 – Resolved an issue wherein certain StageNow profile was not able to use after
upgrading from KitKat to Lollipop OS.
• SPR37434 – Resolved an issue wherein device heats up when the configuration is pushed as xml
file from AirWatch or StageNow.
• SPR34353 – Resolved an issue of unexpected EOF exception in logcat.
• SPR 35766 – Resolved an issue wherein device takes longer time to connect when deployed in a
denser SSID environment.
• SPR37272 – Resolved an issue wherein EHS Hostname in title was not reflecting updated
Hostname after device reboot.
• SPR 34909 – Resolved an issue when device initiates a connection with Mesh BSSID.
• SPR 32157 – Resolved an issue when an invalid Neighbor AP response received from the
infrastructure.
• SPR39273 – Resolved an issue wherein device use to struck on zebra logo due to slimbus
timeout on multiple warmboot.
ZEBRA and the stylized Zebra head are trademarks of Zebra Technologies Corp., registered in many jurisdictions worldwide. All other trademarks are the property of their
respective owners. ©2020 Zebra Technologies Corp. and/or its affiliates. All rights re served.
• Updated following Components:
o License Manager: 3.2
o Zebra Data Service: 3.7.0.1004
o WIFI: FUSION_QA_2.00.0.0.026
Known Issue:
On first boot-up after installing the LG CFEv14 patch, the Android OS installs the new ZDS (v3.x),
which is conflicting with the old ZDS (v2.x) process which might have already started on boot
complete. This is intermittent and one-time issue and does not have any impact on ZDS
functionality or the OS
5. CFE v13 Updates:
❖ CFE-TC75-L-XX-021002-N-00-13.zip (NON-GMS)
❖ Android Security Patch Level: March 05, 2018 (Critical Patch Level: July 01, 2019)
Use the below link to see the Android Security bulletin for more information:
https://source.android.com/security/bulletin/
• SPR36654 – Resolved an issue where TC70 experiences BT audio disconnect when WLAN 11d set
to Auto
• SPR36991 – Resolved an issue wherein with SKT SIM card device will connect to network but
shows as No service.
• SPR37104 – Resolved a Framework reboot issue when user tries to access missed call message
notification on user screen in EHS (MMS is disabled).
• SPR36971 – Resolved an issue wherein the device was sometimes sticking to Wi-Fi Access Points
even at very low signal levels
• SPR36633 – Resolve a scan failure issue when application using EMDK Timed Release api to scan
the barcodes.
• SPR37258 – Resolved an issue where DNS Resolution fails when device roams to different
subnet.
• Updated below mentioned components:
o Scanner Framework: 19.56.37.2
o WLAN: FUSION_QA_2.00.0.0.021
6. CFE v12 Updates:
❖ CFE-TC75-L-XX-021002-N-00-12.zip (NON-GMS)
❖ Android Security Patch Level: March 05, 2018 (Critical Patch Level: April 05, 2019)
Use the below link to see the Android Security bulletin for more information:
https://source.android.com/security/bulletin/
• SPR35912 - Resolved an issue wherein 11k operation depends on 11r functionality
• SPR36293 - Resolved an issue wherein KT SIM loaded devices failed to connect to LTE network
• SPR35288 - Fixed an issue wherein initialization of scanner was taking ~1sec.
• SPR35054 - Added support for reduced quite zone barcode decoding.
ZEBRA and the stylized Zebra head are trademarks of Zebra Technologies Corp., registered in many jurisdictions worldwide. All other trademarks are the property of their
respective owners. ©2020 Zebra Technologies Corp. and/or its affiliates. All rights re served.
• SPR34844 - Resolved an issue wherein multiple open calls are prevented when multiple
application tries to open scanner without releasing previous instance.
• Updated below mentioned components:
o Scanner Framework: 19.53.37.0
o Bluetooth: 01.018.00
7. CFE v11 Updates:
❖ CFE-TC75-L-XX-021002-N-00-11.zip (NON-GMS)
❖ Android Security Patch Level: March 05, 2018 (Critical Patch Level: December 05, 2018)
Use the below link to see the Android Security bulletin for more information:
https://source.android.com/security/bulletin/
• SPR36118 – Resolved an issue wherein patch version was not updating in cfe.ini.
• SPR34738 – Resolved an issue wherein device reboots when VPN connection established over
Cellular (AT & T).
• SPR35368 – Resolved an issue wherein scanner crash while scan the barcode just before
suspending or after resume the device.
• SPR35362 – Resolved an issue to set hardware picklist to scan barcodes which are very close to
each other.
• SPR33745 – Resolved an issue where device advertise as 11ac supported.
• SPR33709 – Implemented the intercharacter delay functionality in Datawedge to support RDP
session scan data transfer.
• SPR34191 – Resolved an issue where Devices not sending the hostname to the DHCP server.
• Updated below mentioned components:
o MX: 7.2.10.2 (For detail please refer http://techdocs.zebra.com)
o Scanner Framework: 19.12.35.0
o EKB:1.7.0.5
o Bluetooth: 01.015.00
8. CFE v10 Updates:
❖ CFE-TC75-L-XX-021002-N-00-10.zip (NON-GMS)
❖ Android Security Patch Level: March 05, 2018 (Critical Patch Level: September 05, 2018)
Use the below link to see the Android Security bulletin for more information:
https://source.android.com/security/bulletin/
• SPR35025 – Resolved an issue where Proxy Auto Config (PAC) did not work properly following
stops/restarts of the PacService.
• SPR33977 – Resolved an issue wherein set time zone issue observed with StageNow.
• SPR34716 – Resolved an issue wherein the MX Framework did not restart properly following
events where the service was stopped.
• SPR34679 – Resolved an issue wherein setting WiFi Band selection to Auto was not working
properly with StageNow.
ZEBRA and the stylized Zebra head are trademarks of Zebra Technologies Corp., registered in many jurisdictions worldwide. All other trademarks are the property of their
respective owners. ©2020 Zebra Technologies Corp. and/or its affiliates. All rights re served.
• SPR34936 – Resolved an issue wherein Datawedge used to crash on bootup.
• SettingsEULA has been renamed to Zebra Data Services.
• Updated below mentioned components:
o MX: 7.2.9.0 (For detail please refer http://techdocs.zebra.com)
o Scanner Framework: 19.10.35.1
o ZSL:3.1.1
o WifiConfigCSP:7.0.1
9. CFE v9 Updates:
❖ CFE-TC75-L-XX-021002-N-00-09.zip (NON-GMS)
Note: If whitelisting is enabled ZSL functionalities will NOT work. This issue will fix in next release.
❖ Android Security Patch Level: March 05, 2018 (Critical Patch Level: June 05, 2018)
Use the below link to see the Android Security bulletin for more information:
https://source.android.com/security/bulletin/
• SPR33755 – Resolved an issue wherein the Whitelisted apps were unable to submit XML to MX.
• SPR33207 – Resolved an issue wherein the Device Diagnostic tool had an issue with reading the
Battery Cycles in the application for PP+ batteries.
• SPR34267 – Resolved an issue where-in user was not able to enable USB debugging option using
StageNow.
• SPR33862 – Fixed an issue where-in user could not set Display Timeout value of 30min using
StageNow.
• SPR34145 – Fixed an issue wherein user was unable to connect to WLAN network due to WEP
Key Index issue.
• SPR34307 – Resolved an issue wherein device out of the box intermittently failed to get staged
via StageNow.
• SPR34083/34014/32519 – Resolved an issue wherein disabling WWAN radio via Airwatch using
StageNow XML fails.
• SPR33639 – Resolved an issue wherein the customer app install and launch during device sleep
state and device stop emitting scan beam after awake from suspend.
• SPR33876 – Resolved an issue wherein Display Timeout was unable set via StageNow.
• SPR33607 – Resolved an issue where few fresh devices were unable to stage after unboxing the
device.
• SPR33538 – Resolved an issue wherein the Scanner beam stuck off and No LED beam while
pressing scanner button.
• SPR33981 – Resolved an issue Czech Republic Regulatory Country could not be set using Wifi
config profile.
• SPR34429 – Resolved an issue wherein device failed to emit scan beam if the application was
launched during device suspend.
• SPR34614 – Fixed an issue in DataWedge wherein scanner could not be enabled due to quick
enabling and disabling of scanner through Intents.
• SPR33897 – Resolved an issue wherein Dialer screen was not launching when triggered through
an intent "android.intent.action.CALL_BUTTON".
• SPR33156 – Provided configurability option to enable or disable A-GPS based on the presence of
gpsinfo.txt.
ZEBRA and the stylized Zebra head are trademarks of Zebra Technologies Corp., registered in many jurisdictions worldwide. All other trademarks are the property of their
respective owners. ©2020 Zebra Technologies Corp. and/or its affiliates. All rights re served.
To disable A-GPS, create a dummy file with name “gpsinfo.txt” and copy it to /enterprise/usr and
reboot the device.
• SPR34716 – Resolved an issue wherein the MX was getting killed by Backupmanager and didn’t
restart properly.
• SPR34213 – Resolved an issue wherein shared preference initialization without launching EKB.
• Added support for Enterprise Lockdown feature.
• Updated below mentioned components:
o Datawedge: 6.7.48
o EKB: 1.7.0.2 (Added as a System application with this CFE 09)
o MX: 7.2.8.2
10. CFE v7 Updates:
❖ CFE-TC75-L-XX-021002-N-00-07.zip (NON-GMS)
❖ Android Security Patch Level: March 05, 2018
Use the below link to see the Android Security bulletin for more information:
https://source.android.com/security/bulletin/
• Spectre & Meltdown correction for variant 1 and variant 2.
• SPR33599 - Resolved an issue wherein few of the system applications are getting disabled after
enabling whitelist.
• SPR33799 - Resolved an issue wherein scanner was unable to read '\n' and '\r'.
• SPR33930 - Resolved an issue wherein dhcp address was not acquired by the device, while
hostname is greater than 32 characters.
• SPR34123 - Resolved an issue wherein super keys are not working in stage now app.
• SPR33823 - Resolved an issue wherein black screen occurred in DataWedge application.
• SPR33973- Resolved an issue wherein erroneously loading default profile by providing feature to
ignore disabled profiles in DataWedge.
• SPR33671- Resolved an issue wherein user was unable to create WIFI profile with username as
backslash followed by number.
• Updated below mentioned components:
o Datawedge: 6.7.47
o StageNow: 2.10.1.1389
o EMDK: 6.8.21.1121
o MX: 7.2.1.0
o File Browser: 1.19.12
o Diagnostic Tool: 1.15.0.11
o Scanner Framework: 19.9.35.0
o Radio: 2.00.0.0.009
o Bluetooth: 01.12.00
11. CFE v6 Updates:
❖ CFE-TC75-L-XX-021002-N-00-06.zip (NON-GMS)
❖ Android Security Patch Level: January 05, 2018
Use the below link to see the Android Security bulletin for more information:
https://source.android.com/security/bulletin/
ZEBRA and the stylized Zebra head are trademarks of Zebra Technologies Corp., registered in many jurisdictions worldwide. All other trademarks are the property of their
respective owners. ©2020 Zebra Technologies Corp. and/or its affiliates. All rights re served.
12. CFE v5 Updates:
❖ CFE-TC75-L-XX-021002-N-00-05.zip (NON-GMS)
❖ Android Security Patch Level: December 05, 2017
Use the below link to see the Android Security bulletin for more information:
https://source.android.com/security/bulletin/
• SPR33157 - Resolved an issue wherein the BUTTON_L1 has been consumed by both barcode
scanner and Google chrome client.
• SPR32825 - Resolved an issue wherein BT headset volume up/down was not working during
Bluetooth call scenario.
• SPR33233 - Resolved an issue wherein the DataWedge 6.2.24 could not replace separator or
non-printable ascii character with $.
• SPR32463 - Resolved an issue wherein the StageNow File Manager downloads frequently fails
due to Socketimeout exception.
• Updated below mentioned components:
o Datawedge: 6.6.49
o StageNow: 2.9.1.1344
o EMDK: 6.7.10.1010
o MX: 7.1.1.0
13. CFE v4 Updates:
❖ CFE-TC75-L-XX-021002-N-00-04.zip (NON-GMS)
❖ Android Security Patch Level: September 05, 2017
Use the below link to see the Android Security bulletin for more information:
https://source.android.com/security/bulletin/
• Corrections for KRACK vulnerabilities applied.
• SPR30400/31340 – Added support to enable/disable Network Monitoring Notification.
14. CFE v3 Updates:
❖ CFE-TC75-L-XX-021002-N-00-03.zip (NON-GMS)
❖ Android Security Patch Level: September 05, 2017
Use the below link to see the Android Security bulletin for more information:
https://source.android.com/security/bulletin/
• Updated below mentioned components:
◦ MXMF - Version 7.0.2.1
◦ DataWedge - Version 6.5.61
◦ EMDK - Version 6.6.14.914
◦ Staging Client - Version 2.8.1.1221
• Resolved an issue in MX to prevent leakage of configuration parameters.
• Included fix for BlueBorne vulnerability.
• Included fix for blank screen seen during boot.
• SPR32582 - Added support for Netherlands - Belgium language.
• SPR32385 – Resolved an issue wherein Simulscan API fails to read Chinese passports.
ZEBRA and the stylized Zebra head are trademarks of Zebra Technologies Corp., registered in many jurisdictions worldwide. All other trademarks are the property of their
respective owners. ©2020 Zebra Technologies Corp. and/or its affiliates. All rights re served.
• SPR32008_SPR31820 - Resolved an issue wherein scanning PDF417 barcodes which contain
embedded 0x0D characters resulted in continuous line of data instead of displaying in different
lines.
• SPR32666 – Resolved an issue wherein device reboots when it roams from secured to open Wi-
Fi network.
• SPR32676 - Resolved an issue wherein DataWedge App crashes when Velocity App tries to send
an Intent to enable the scanner plugin.
• SPR32775 - Resolved an issue wherein the notification class created with FLAG_INSISTENT was
not getting cleared upon pulling down the notification drawer.
15. CFE v2 Updates:
❖ CFE-TC75-L-XX-021002-N-00-02.zip (NON-GMS)
❖ Android Security Patch Level: August 05, 2017
Use the below link to see the Android Security bulletin for more information:
https://source.android.com/security/bulletin/
• SPR29912 - Resolved an issue wherein certificates installation failed through stagenow.
• SPR30401 - Added support to get the CFE version via MDM clients.
• SPR31954 - Resolved an issue wherein dhcpd was not able to start due to lengthy host name.
• SPR32135 - Resolved an issue wherein Settings screen does not revert to its normal state even
though the locale language is changed from Arabic to English via EMDK.
• SPR32240 - Resolved an issue wherein the scanner service was not responding while switching
between applications.
• SPR32193_SPR32230 - Resolved an issue wherein devices experiencing authentication failures
and were not able to recover.
• SPR32539 - Resolved an issue wherein build certificates were lost randomly even though
certificates were not expired.
• SPR32326 - Resolved an issue wherein Settings application crashed while trying to set
enterprise keyboard as the default keyboard and disable AOSP keyboard through the stageNow
profile.
• SPR32413 - Resolved an issue wherein after selecting the static option in the ethernet settings,
changes are not reflecting in interface and the interface was always dhcp.
Note
Tianma display devices are not allowed to downgrade to any of the older BSPs or Patches
- To identify the display type on TC75 devices user can check the ‘persist.sys.hw.display.id’ property using adb
getprop command.
o For TC75 Innolux device [persist.sys.hw.display.id]: [600]
o For TC75 Tianma device [persist.sys.hw.display.id]: [512]
CFE v15 was a beta release. However, devices can be updated from v14 to v16 or v15 to v16.
Full package update (FPU-TC75-L-XX-021002-N-00-16.zip) is mainly meant for TC75 Tianma display devices as
these devices are not allowed to downgrade to any of the older BSPs.
ZEBRA and the stylized Zebra head are trademarks of Zebra Technologies Corp., registered in many jurisdictions worldwide. All other trademarks are the property of their
respective owners. ©2020 Zebra Technologies Corp. and/or its affiliates. All rights re served.
Important Links
• Requirements and Instructions
o Installation and setup instructions
• Zebra Techdocs
• Developer Tools
Device Compatibility
This software release has been approved for Android TC75 L models mentioned below.
Device
Operating System
TC75AH-KA11ES-A2
Android 5.1.1
TC75AH-KA11ES-A1
Android 5.1.1
TC75BH-KA11ES
Android 5.1.1
TC75BH-KA11ES-BR
Android 5.1.1
TC75BH-KA11ES-IA
Android 5.1.1
TC75BH-KA11ES-ID
Android 5.1.1
TC75BH-KA11ES-TW
Android 5.1.1
TC75BH-KA11MS-CN
Android 5.1.1
Last Revised: 09th February 2021
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