Conversation history archiving of messages is not supported on Yahoo! Messenger for your mobile device
ID: SLN2713
Refers to:
Messenger Mobile
,
Mobile
Description
Explanation details about the conversation history archiving feature that is not available on Yahoo! Messenger for your mobile device.
Resolution
Yahoo! Messenger for your mobile device does not support conversation history message archiving. When you sign out, your recent conversations will be automatically deleted.