Hmm, well this is interesting. It looks like the left-handed iPhone 4 reception issue may in fact be a software error. How does that make sense when it has to do with physical contact? Well, according to sources, the handling of the iPhone that causes the dropped calls is because the software detects a “no signal” error instead of switching frequencies to compensate for the change in call reception. So, you fix the software — bam, no issues. We’ll just have to wait until next week to find out if this is true or a load of bull.