Android software for DX70 & DX80 still?

[hankej]

We purchased a DX 70 and 80 off of Ebay and I got them configured and registered with CUCM 12.5.1.  

The DX 80 is registered as Cisco Webex DX80 and running load version: ce-9.12.1-8a845789ad6-2020-03-20

The DX70 is registered as a Cisco Telepresence DX70 and is running load version: ce-9.14.2-a4fd41aa839-2020-08-31

This is my first time using these, but I understand that you used to be able to use Android code on them.  Is this still possible?  I don't have Smartnet on the devices as Smartnet cost a lot more than it did to purchase them.  Just wondering if it is even possible to put the Android code on them.

Thanks

[Jaime Valencia]

You should be able to do so if you get all the necessary code to downgrade it, however, the last Android load is almost 4 years old, and it reached EOL 2 years ago, you'd be running 4 year old firmware with no updates/patches whatsoever.

[Nithin Eluvathingal]

Better to Use CE software than using outdated android version.  if I am not wrong latest android firmware available on portal has  android 4.