Author Topic: Should I update the firmware?  (Read 268 times)

0 Members and 1 Guest are viewing this topic.

Offline JK-008

  • LV0 Newcomer (Next: 5)
  • Posts: 1
  • Rating: +0/-0
    • View Profile
Should I update the firmware?
« on: July 10, 2018, 12:47:24 pm »
Hello!

I've recently bought a CG20 as my first ever programmable calculator (I hear somebody whispering that you should have bought an HP or a TI). Preloaded firmware version is 02.02.0201.

I'm planning to learn to program it using the community SDK. I wonder, does updating it break any of the programming methods currently known? Also, is it possible to 'downgrade' the firmware? (e.g. load older firmware versions)
« Last Edit: July 10, 2018, 12:54:01 pm by JK-008 »