Droid 4 upgraded to ICS. Handset speaker volume issue. Using a wired headset, headset speaker volume good. Using onboard speakerphone, onboard speaker volume good. Using onboard speaker by holding handset to ear as designed and like any other phone, volume extremely poor at best, even with in-call volume set to maximum. In order to hear the other party, either speakerphone or headset must be used.
Is there a solution to this? Since both Google and Motorola have made DIRECT contact impossible, neither knowledge base contains any reference to this, and all other contact with either business party requires one surrendering one's marketing data (personal information to be sold later at a profit), this question is posted here.