But as far as I know, the attachment problem was happening with the Google Play client. I have many Android users and we’re all using the client that comes with the server and didn’t have any problem with attachments.
I had that problem with Traveler 9.0.1 but it was solved after installing IF6 on the traveler server and updated the lastest traveler client on the phone
EDIT: Install the Traveler client that comes with IF6, not the one at Google Play store
Note that there are some attachment (and other) issues that seem to magically appear with IF6 - you might want to open a PMR with IBM to get the latest hotfix for attachment issues before you install.
But as far as I know, the attachment problem was happening with the Google Play client. I have many Android users and we’re all using the client that comes with the server and didn’t have any problem with attachments.