When is it safe to update POS software?
Not Friday afternoon, not before a holiday. Updates on the quietest morning with the vendor reachable. For multi-location: one shop as pilot, wait a week, then the rest.
Try this first
- 1Schedule the update on the quietest morning, not just before opening.
- 2Read release notes for breaking changes, not just 'bug fixes'.
- 3Run a Z report before the update and confirm it is correct.
- 4Test a real transaction after, with terminal and receipt print.
When to bring us in
If the update goes wrong, roll back via vendor support. Do not improvise.
See also
- Lightspeed Retail or K-Series?Retail is for SKU-driven shops with e-commerce, K-Series is for hospitality.
- Is MplusKASSA right for my shop?Dutch vendor, strong for multi-store retail with solid accounting integration.
- Cloud POS or local only?Cloud needs reliable internet plus 4G failover, local-only loses multi-store sync.
None of the above fits?
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