Chosen Solution

Have a 6 with no sound. Have tried the following: -Replaced speaker -Replaced dock connector -Restore to factory settings Anyone else have similar problems? Thanks James

If there is no sound through earpiece, and headphones, then the audio IC may be faulty, but since you are only experiencing problems with speaker, I would try cleaning the speaker contacts with alcohol.

Did you manage to fix this issue? I am having the exact same issue