QR Code Compliance — Version 2.1.1 update and safety hardening
Upgrade safely, preserve evidence on deactivation, use corrected settings registration and verify the stricter PDF, merge-field and size validation introduced in QR Code Manager 2.1.1.
01Upgrade QR Code Manager to version 2.1.1Apply migration 211 and rerun the idempotent installer used by the new migration.Admin Area → Setup → Modules → QR Code Manager → Upgrade Database02Deactivate QR Code Manager without deleting evidenceDisable the module while preserving settings, signatures, compliance records, events and evidence.Admin Area → Setup → Modules → QR Code Manager → Deactivate03Uninstall QR Code Manager and remove module dataUse the explicit uninstall lifecycle only after preserving legally required evidence.Admin Area → Setup → Modules → QR Code Manager → Uninstall04Find QR Code Manager under General settingsOpen the correctly registered child settings section after the 2.1.1 settings fix.Admin Area → Setup → Settings → General → QR Code Manager05Verify QR settings compatibility on an older CRM releaseConfirm the fallback settings-tab registration works when the child-section API is unavailable.Admin Area → Setup → Settings → QR Code Manager06Understand the hardened PDF-close hookKnow when the module safely renders a QR code and when it returns without changing the PDF.Generate a supported Invoice, Payment, Credit Note, Estimate or Proposal PDF07Use the validated QR document identifierGenerate a supported document PDF only from a saved document with a positive ID.Open a supported sales document → PDF08Use validated legacy QR merge-field outputGenerate legacy QR content only from a non-empty template and valid formatter arrays.Setup → Settings → General → QR Code Manager → supported document settings09Use the enforced QR size limitsConfigure a QR width and height inside the 10–100 range enforced by version 2.1.1.Admin Area → Setup → Settings → General → QR Code Manager10Use the enforced verified-stamp size limitsConfigure verified-stamp width from 78–118 and height from 29–44.Admin Area → Setup → Settings → General → QR Code Manager11Understand safer Invoice, Payment and Credit Note data accessGenerate supported PDFs without relying on missing nested object properties.Open the source document → PDF12Understand Estimate and Proposal client snapshot rulesKnow when customer merge data is included in the compliance snapshot.Open an Estimate or Proposal → PDF13Run the QR Code Manager v2.1.1 production verification checklistVerify migration, settings placement, evidence preservation, size bounds and supported PDF output.Admin Area → Setup → Modules and Setup → Settings → General → QR Code Manager