joaomgcd, I purchased AutoTools and I followed instructions to disable and enable lock screen. This is is what is happening. 1. When I am away from home (or my wifi is disconnected), my phone locks immediately. So this part is working, no problem. 2. When my phone connects to my wifi, my phone does not unlock automatically. I have to unlock it the first time and then it stays unlocked for the duration of seconds I configured in AutoTools. This part of unlocking automatically is not happening. I purchased AutoTools for this specific purpose i.e., to lock and unlock automatically. If I have to first unlock it then I can use my phone settings to do it, I don't need AutoTools. How can I make my phone unlock automatically after it connects to my wifi? Thanks!