I have heard from several of our California ham friends who have not yet gotten their corrected plates from the DMV. I applied for them on Feb. 11, 4 business days after they were available. I have waited for 7 weeks. If you count from when I first ordered ham plates, it has been a year!
Some of hams got their plates within a few weeks. I finally got through to DMV today and was told that their have been several lockdowns at Folsom Prison, where the plates are made. The prisoners have not been allowed to make license plates. DMV said it would take a few more weeks to catch up.