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Release Notes for Avaya Collaboration Unit CU360
Software Upgrade 113
How to Upgrade from A7 to A10 (On the Field)
To upgrade the CU360 device from Android 7 to Android 10 ( 11.3 or higher) you need a special
11.2 A7 build that can manage the transition.
- 11.2.0.24 or higher
This special version is called A7* in this section.
How to upgrade from A7 to A10 via OTA
Existing A7 CU360 releases (supporting OTA) will be alerted that A7* is available with the usual
green dot.
Once upgraded to A7*, CU360 will be alerted via OTA that a new A10 release (11.3.0 or higher) is
available.
A7* will warn the user that upgrading to A10 could cause some data and app loss with below
disclaimer
•
Network settings and CU360 App settings will be kept.
o
Some WI-FI networks could be not reconnected automatically, see 11.3.0 RN for
details
•
Installation of Google Play Store and Google Framework will be kept.
o
After restoring Google Play Store, additional manual reboots could be required.
See 11.3.0 RN for details
On below screen, p
ress “
Proceed, keep data
” to save the data of the preinstalled applications
and the network settings, including Google Play Services if installed. Your data will be restored
automatically. Otherwise proceed with wiped data.