don't believe they have fixed dates they have betas and look for issues and correct them and make a new beta, at one point when the reports of issues reach a % low level they likely release
don't believe they have fixed dates they have betas and look for issues and correct them and make a new beta, at one point when the reports of issues reach a % low level they likely release
Sorry, no one here will know Apple's schedule.
When will be release IOS 11.3???