Battery drops super quick and touch ID fails

Hey guys, I just got my iphone 5s silver 32 gb.

After updating to iOS 7.0.3 I just noticed that battery drops down super quickly, and touch id is 20% of times wrong, when before updating everything were working fine, from what I do remember.

Did you notice the same mine issues, on your 5s? I think these are bugs on the 7.0.3 and i'm hoping for apple to release the 7.0.4 today.

I just hope these are not hardware problems, can you give me your feedbacks?

Thank you all

PS I already restored my software, also in DFU mode, but problems are still here