To revert your Black Berry 10 device to a public OS release, follow the steps outlined in this Knowledge Base Article.Using Black Berry Link, you will be able to reload your device software to a full OS and, if needed, download any OS updates from your carrier.Once you accept the terms and conditions, click on the "Download" button.
How are you installing the MSI that does not remove the previous version?Or you might try to fix it in Teamcenter’s Structure Manager by removing the wrong revisions and replacing them with the right ones. It continues to configure the revisions according to the revision rule you chose earlier. So, in essence you’ve reset the configuration to match the currently selected rev rule. Let me know if this is helpful or not in the comments below. But that can take a lot of time and it would be easy to make a mistake. If you encounter any issues, downgrade to 10.0.10.263 using the Autoloader method. The 10.3 SDK OS (10.3.0.442) is also being made available to those developers who would like to test on their Black Berry 10 device.You'll need to find your device model number and then download the corresponding Autoloader above. This SDK OS update is only for testing purposes and does not replace your full Black Berry 10 OS.