Hi Anderson,
Thanks for your update.
Based on your update, we have prepared a simple sample with Ribbon and applied “Office2013White” theme using SfSkinManager. But we were unable to reproduce the reported behavior in our side, theme get applied to the application in run time. We have prepared a simple sample and video for your reference and it can be downloaded from below location.
Can you check with the above sample and video for the scenario we have checked and let us know if we have misunderstood your query? Also, can you please provide the below details
1)Can you check the reported scenario in some other machine and let us know whether the issue is reproduced or not?
2)Also, update whether reported case is reproduced with our provided sample
Regards,
Keerthana J