Kyocera QCP 6035 Reference Manual page 170

4. From the Options menu, tap Settings.
5. Put a check mark in the Auto-Erase old in-box text check box.
6. Tap OK.
When Auto-Erase is enabled—
messages and a second warning at 190 messages. At 200 messages, you see the
following message:
You have 200 messages. Your oldest read message will be
erased when the next message arrives.
As new messages arrive, the oldest messages are erased.
When Auto-Erase is not enabled—
messages and a second warning at 190 messages. At 200 messages, you see the
following message:
You have 200 messages. New messages will be rejected.
To make room for more messages, either move some of your messages to the Filed
folder, or turn on Auto-Erase.
1. Tap to view the Applications Launcher.
Put a check mark here to turn on Auto-Erase.
You see a warning when your in-box reaches 150
You see a warning when your in-box reaches 150