I am unable to send text messages to just one person. I have read several forums and tried resetting and pushing the menu and power button and deleting the person and readding, even with a differnt email address.. very frustrated.. also phone indicating an update to ios 7.0.6 and not able to do so because it says I need at least 3.7 KB of storage . I have made more room and quite sure I have enough but still to no avail. Very frustrated especially with the texts. Anyone out there having this same issue. Could it be a problem with Koodo and not the phone?