There one odd behavior that I recently noticed with my device recently, I often use my device to work out during the evenings with the pre-packaged black headphones plugged-in. However, it doing this strange thing my Palm Pre 2 phone of thinking that it still has something plugged into the socket of the headphone jack. I noticed it first since, many of my calls where missed calls and my phone didn't even ran(like it used too). Every time that I have to make a call, I have to resort to use the speaker since it my phone receiver can't function because of the supposed headphones plugged-in.
I've tried plugging/unplugging various times using my headphones, rebooting the phone, and taking out the battery to reset it. But every attempt is unsuccessful. Does it mean that I might have to do a hard reset to fix this problem ?