- Difference Between 84+ CE pre rev M and after?
- 05 Sep 2021 09:49:55 am
Can you tell the difference between pre- revision M CEs and the latest CEs by the finish? I have a revision O with a matte finish, and my friend has an older CE, a pre-revision M with OS 5.2, with a glossy kind of finish. Both are the same black color, and I was wondering if the finish was a way to tell what revision the calculator is.