Not able to update find my iphone

[iMore Question]

I've lost my iphone and have the app on my ipad. It says it need to be updated, but won't allow me to update. Now what?

 

[mikeo007]

You could try logging into www.icloud.com and clicking the Find My iPhone button.

 

[Jaguarr40]

I never had that happen and think as many iPhones as I have had might have had 1 update to that app this year.