Hi,

what do you mean by customizing the contact app?
the default contact app in Vantage is the google one.
Can you try and change the display size under settings--> Display --> Advanced --> Display size?

Let us know if you need any additional help.

Hi,

Sorry for the late response
Vantage USB is not open for ADB connections.
in order to debug your app you need to run adb connection using ip address.
1st enable ADB, go to settings--> system --> about , press onthe build number 7 times to become a developer
go one step back and go inside developer options --> enable ADB

next from your command line type

adb connect xxx.yyy.zzz.qqq

Let me know if you have further questions.

Thanks
Yuval

Hi,

Sorry for the late response.
it looks like you changed language.
Which language are you using?

Can you try and updated the FW and application to the latest 2.2SP3 (2.2.0.3) from the Avaya support site?

Thanks
Yuval