Jordell Jarnell
Member
Noted that Panny update firmware for select set of lenses, 100-300 being one of them. 1) Checked my lens version = 1.0. 2. Go to site, download, etc. etc. 3) Full battery, formatted card, etc. etc. 4) Get No Valid Picture to Display Panny says this happens if no firmware upgrade needed. Yet, my ver shows 1.0, the site says they're out with 1.2. Tried two different GH (a 3 and a 5) with lens mounted. Tried OIS on/off. Any help greatly appreciated!