Microsoft has released Windows 10 build 18363.329 for a subset of devices enrolled in the Release Preview ring of the Windows Insider Program. This is the preview number nine rolling out as part of the 19H2 development, and it’s releasing as a cumulative update with two fixes.
Along with the build 18363.329, Microsoft is also releasing build 18362.329 with the same changes, but for devices running the 19H1 update (May 2019 Update). According to the company, both the 19H1 and 19H2 are getting the same updates, because both versions share the same servicing content, and moving forward both releases will include the same “update” number and one build number apart.
As part of the changes in this rollout, Microsoft is fixing an issue where devices with LTE capability some SIM cards from certain carriers would not work correctly. Also, the update addresses several issues resulting in bugchecks on some devices.