The main question relates to what keycodes exist on the Succession 3.0 system. Check that when the v24.xx database is loaded onto it that you won't lose any data such as not enough analogue or digital sets.
Personally I would use a different method to carry out the procedure. The NTP books do state that the proper upgrade path was to go to release 25.xx first, before upgrading to Succesion. However I do know that it's OK to use older 11c software releases to jump to 03.xx onwards.
Using a serial port connection via TTY 0, I would do a "XBK" backup in LD 143 onto my computer first. I find that the XBK will drag everything off the system, whereas the PCMCIA card method can leave data out such as IP information etc.
Once you have the backup file, power up the Succession 03.00 and press Ctrl I when it tells you to go to a menu after a couple of minutes.
Follow the example below
SOFTWARE INSTALLATION PROGRAM
************************************
Verify Security ID: 10087604
************************************
Software Installation Main Menu :
1. New Install or Option 11/11E Upgrade - From Software DaughterBoard
2. System Upgrade
3. Utilities
4. New System Installation - From Software Delivery Card
[q]uit, [h]elp or [?], <cr> - redisplay
Enter Selection :
3
Utilities Menu :
1. Restore Backed Up Database
2. Archive Database Utilities
3. Install Archived Database
4. Review Upgrade Information
5. Clear Upgrade Information
6. Undo Installation
7. Flash Boot ROM Utilities
8. Current Installation Summary
[q]uit, [p]revious, [m]ain menu, [h]elp or [?], <cr> - redisplay
Enter Selection :
1
Select Restore Database Source :
1. Backup Flash Drive
2. External Drive
3. Option 11C CCBR File
4. Option 11/11E CCBR File
5. Option 11/11E Software Cartridge
[q]uit, [p]revious, [m]ain menu, [h]elp or [?], <cr> - redisplay
Enter Selection :
3
WARNING : You must have an Option 11C CCBR file backup up.
WARNING : Your internal backup will be erased.
Are you sure you wish to perform the Restore? (
y/n/[a]bort) :
Navigate to where you stored the V24.xx database and load it in. Once it's loaded in the system will carry on powering up with your database set as active.
Look for any errors and check them out.
All the best
Firebird Scrambler
Meridian 1 / Succession and BCM / Norstar Programmer in the UK
If it's working, then leave it alone!.