BGR reports that its sources have laid out a rough timeline for the final developer seeds of iOS 7, unsurprisingly noting that Beta 6 should arrive sometime next week, roughly two weeks after the release of Beta 5. The report indicates that Beta 6 is planned to be the final developer release before Apple finalizes iOS 7 with a golden master build. That golden master is expected to be seeded to internal groups and carrier partners starting on September 5, with the full developer community receiving access on September 10 alongside Apple's iPhone media event.