| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods | Missed | Classes |
| Total | 598 of 630 | 5% | 20 of 20 | 0% | 157 | 159 | 217 | 224 | 147 | 149 | 19 | 20 |
| ObjectFactory | | 0% | n/a | 19 | 19 | 20 | 20 | 19 | 19 | 1 | 1 | |
| Device | | 0% | | 0% | 17 | 17 | 25 | 25 | 16 | 16 | 1 | 1 |
| MemoryRegionT | | 0% | n/a | 17 | 17 | 25 | 25 | 17 | 17 | 1 | 1 | |
| UpdateFileT | | 0% | n/a | 11 | 11 | 16 | 16 | 11 | 11 | 1 | 1 | |
| MassStorageModeT | | 0% | | 0% | 7 | 7 | 10 | 10 | 5 | 5 | 1 | 1 |
| TransferDirectionT | | 50% | | 0% | 4 | 6 | 5 | 12 | 2 | 4 | 0 | 1 |
| LocationT | | 0% | n/a | 9 | 9 | 13 | 13 | 9 | 9 | 1 | 1 | |
| ModelT | | 0% | n/a | 9 | 9 | 13 | 13 | 9 | 9 | 1 | 1 | |
| DataTypeT | | 0% | | 0% | 7 | 7 | 10 | 10 | 6 | 6 | 1 | 1 |
| ProtocolsT | | 0% | | 0% | 7 | 7 | 10 | 10 | 6 | 6 | 1 | 1 |
| GarminModeT | | 0% | | 0% | 7 | 7 | 10 | 10 | 6 | 6 | 1 | 1 |
| FileT | | 0% | n/a | 7 | 7 | 10 | 10 | 7 | 7 | 1 | 1 | |
| AppProtocolT | | 0% | | 0% | 5 | 5 | 7 | 7 | 4 | 4 | 1 | 1 |
| UnlockCodeT | | 0% | n/a | 5 | 5 | 7 | 7 | 5 | 5 | 1 | 1 | |
| OutputFromUnitT | | 0% | n/a | 5 | 5 | 7 | 7 | 5 | 5 | 1 | 1 | |
| InputToUnitT | | 0% | n/a | 5 | 5 | 7 | 7 | 5 | 5 | 1 | 1 | |
| SpecificationT | | 0% | n/a | 5 | 5 | 7 | 7 | 5 | 5 | 1 | 1 | |
| VersionT | | 0% | n/a | 5 | 5 | 7 | 7 | 5 | 5 | 1 | 1 | |
| ExtensionsT | | 0% | | 0% | 3 | 3 | 4 | 4 | 2 | 2 | 1 | 1 |
| ProtocolT | | 0% | n/a | 3 | 3 | 4 | 4 | 3 | 3 | 1 | 1 |