I have an issue with mine, I use and unlock pattern and my phone will ring/vibrate but the screen will be black, i'll have to unlock my phone and then I can see who's calling.

Also when i'm on a call and i put the phone up to my face, it will lock and i have to unlock it if i want to access anything while i'm on a call...

 

same problems here.

 

RE: Slide to answer. Haven't experienced that issue. Try slowing down. If the doesn't work, you may have a software issue.

RE: Phone lock during call. Mine does not do this, no matter if I enable the screen lock or not. The length of call doesn't matter either. I would take your phone back to Verizon.

 

The phone shouldn't make you unlock it during a call. Go to Verizon.

 

I had the same problem. I tried 3 droids and had a problem unlocking when there is an incoming call. It unlocks fine every other time. The 2 sales people at Verizon had no problem, of course. They changed my phone twice and still the same problem...........My solution was to put a screen protector on even though the phone doesn't need one. With the protector the phone unlocks every time.

 

Recently, i cured the keep restarting of my samsung s2 4.0.3 ! But these few day, i found that while i answering a call, its just keep restarting without a reason. Sometimes, it may came out a note saying delete some app on ur usb storage, but i already deleted everything inside the mentiond storage. But this issue keep poop up, please someone help me on this.

 

This part of the forum is for the original moto droid. I see that you have samsung s2. I am going to move it to the s2 forum to get you better help but I need to know which carrier you are on first.