At this point, there are no firmware updates for E-P5 to resolve the shutter shock issue.
However, we are planning to update the firmware for E-P5 similar to "anti-shock 0sec" as well. Please wait for the update to be released for a while.
We are sorry but we are not able to tell you when the update will be released at this point. Please check Olympus homepage from time to time for the latest information of firmware.
到這樣.....
Regarding the resolve of the shutter shock, there is no informationat this point.
However, we will pass the symptom of E-P5 to our appropriate department for the future reference of the product improvement.
We regret that we can not give you more constructive reply.