How do I restore my call log for the last few months on my iPhone 6?

[iMore Question]

how do i restore my call log for the last few months on iphone 6

i want to look up an incoming call number from over a month ago

 

[kch50428]

Re: how do i restore my call log for the last few months on iphone 6

If your cellular service provider offers call detail on a self-serve customer service web site, try that...