Feeling a bit guilty over killing the SDHC project for the T|T3 (and seeing a few requests in the comments to the previous post) I decided to help in a smaller way. But fixing Palm's errors in the existing driver, thus allowing it to read/write 2 and 4 GB SD [not sdhc] cards. Owners know that the default driver can read 2 and 4GB cards, but cannot write cards over 1GB.
This fixed it.
The download you need is T3-bigCard from PalmPowerups.com download area.
Here's a link: [ => LINK <= ]