KitW Posted May 27 Share #1  Posted May 27 Advertisement (gone after registration) Hi. I have a CL with an 18mm TL f2.8 lens. I have upgraded all my other lenses from firmware v1.1 to v2.0, but the file TLLens02.plf doesn't seem to have any reference and my lens is stuck firmly on firmware version 1.0. Two thoughts: Is the problem that I need to upgrade from 1.0 to 1.1 before upgrading from 1.1 to 2.0? Is it simply that the lens was developed later than its siblings so v1.0 is the latest firmware? Link to post Share on other sites More sharing options...
Advertisement Posted May 27 Posted May 27 Hi KitW, Take a look here Upgrading lens firmware 1.0 to 1.1 on a CL. I'm sure you'll find what you were looking for!
jaapv Posted May 30 Share #2  Posted May 30 If the lens needs an update your camera will do so automatically. Link to post Share on other sites More sharing options...
KitW Posted May 30 Author Share #3 Â Posted May 30 That may be the case for 1.0-1.1 but it's not for upgrades to 2.0. And for the 60mm lens it was well worthwhile. Link to post Share on other sites More sharing options...
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