Did you try the 1.02 update firmware that’s on Roland global site?
It’s attached for reference or you can duck go to the global site and download it
It’s not the bin. The only other thing I saw was a paid download of 1.03 firmware.
https://www.boss.info/global/support/by_product/sp-303/updates ...
Search found 2 matches
- Wed Apr 01, 2026 2:22 pm
- Forum: SP-303 Tips 'n Tricks
- Topic: SP-303 ERROR
- Replies: 3
- Views: 1343
- Tue Mar 24, 2026 1:08 pm
- Forum: SP-303 Tips 'n Tricks
- Topic: SP-303 ERROR
- Replies: 3
- Views: 1343
SP-303 ERROR
Hi everyone,
My SP-303 is currently experiencing technical errors, and my repair technician has confirmed that I need the firmware file (firmware file with .bin extension) to resolve the issue.
If anyone has this specific .bin firmware file and would be willing to share it with me, I would be ...
My SP-303 is currently experiencing technical errors, and my repair technician has confirmed that I need the firmware file (firmware file with .bin extension) to resolve the issue.
If anyone has this specific .bin firmware file and would be willing to share it with me, I would be ...