How to Upgrade, Repair, Disassemble Softfield (former Agenda) PDA or Handheld PC

Do you want to repair your Softfield (former AgendaComputing) PDA or handheld computer? Here is a collection of free take apart instructions, disassembly pictures, upgrade and repair manuals, as well as do-it-yourself (DIY) tips and tricks for Softfield (former AgendaComputing) PDAs and handheld computers. If you have written a guide yourself (or if you know of a report not linked here), please submit a new entry.

Agenda VR3	Upgrading the memory to 16MB RAM.
Agenda VR3	Memory upgrade howto with photos included.
Agenda VR3	An attempt to upgrade the memory.
Agenda VR3	Turning the Ericsson Chatboard (a SMS keyboard for some ericsson mobiles) into a keyboard for the VR3 PDA.