iPhone 5s outgoing call list unknown random phone numbers

[Mickey_Harmony]

I got a call from a friend yesterday, when I hung up it was a different phone number that what they had called me when I picked up the phone.  I checked my outgoing phone call list and there are a bunch of phone numbers from all over the country.  What is going on, the phone I got a week ago brand new from the local verizon store.

[disgustedcustomeragai]

Had same issue as other weak and dropped calls. Sent me new phone but there BS means I will need to go to the store which I dread. Cannot remove sim card with paper clip. Geez I have had it with this upgrade!

[Mickey_Harmony]

I did a hard reset of my iphone 5s 2 days ago, lost all my apps and data.  I did not load any new games back on it and so far I have had no problems.  Calls are clearer too.