I had to do a battery pull to my phone while in sleep mode, as it seemed frozen. After restart my phone was in airplane mode and a few other settings were changed to when the phone was in sleep mode. Now my problem is, when i hit the power button to unlock the phone it skips the swype to unlock screen. the only way for it to come up now is to set a password which i find annoying and unnecessary for me. Any ideas on how to make it come back?