Don't want to influence people who are going to order this but last week I order a Nexus 4 but I sent it back the next day it arrived. The internal ear speaker

Don't want to influence people who are going to order this but last week I order a Nexus 4 but I sent it back the next day it arrived. The internal ear speaker didn't work, apparently a very frequent defect. (see http://productforums.google.com/forum/#!msg/mobile/2eVRjUXPS-A/yAknId9q5G8J http://productforums.google.com/forum/#!msg/mobile/2eVRjUXPS... ) The hassle was some of the people had the issue originated from a radio firmware (software). So I spent my evening unlocking the bootloader, rooting and flashing various rom without success to understand it was a hardware issue in my case (half the people complaining have software defect, the other half hardware). Ended up buying an iPhone instead (my first).