Innov-is BQ2500 FAQs & Troubleshooting Innov-is BQ2500 Not your product? Sort by Updated Date Popularity 5 Results 1. 09/25/2020 The machine does not make stitches 2. 09/24/2020 The bobbin thread cannot be pulled up. 3. 12/12/2018 When thread got tangled. 4. 10/23/2015 Why does the lower thread keep breaking? 5. 11/20/2012 Why does the needle keep breaking? Sewing (Utility Stitches) FAQs & Troubleshooting