Publication: Syntax
Pub Details: Syntax/Syntax ZX80 v2 n9 (Volume 2, Issue 9)
Date: September 1981
Pages: 1
Sinclair now has another source of 8K ROMs. According to Nigel Searle, the new manufacturer will deliver by September 1 enough ROMs to both replace bad ROMs and satisfy demand for new ones.
Searle added that Sinclair opted for a new supplier because European demand for ZX81s was using up all available 8K ROMs.