Sequence ID is displayed in flat pattern after updating Drafting view but not in Modeling FLAT_PATTERN
Solution
If you don't want Bend Sequence ID to display in the flat pattern view in Drafting, please select the view -> go to Settings --> Flat Pattern --> Callouts and toggle it off as below:
Hardware/Software Configuration
Platform: all
OS: n/a
OS Version: n/a
Product: NX
Application: NX_SHEET_METAL
Version: V12.0.2
Function: FLAT_PATTERN
Ref: 002-8008445