Is it safe to download 8.1 to my 4s?

[iMore Question]

is it safe to download 8.1 to my 4s?

I have not downloaded the update 8.1 to my 4s. I was told it would 'overpower' my phone and degrade it.

 

[SwitchBeach]

Re: is it safe to download 8.1 to my 4s?

Probably not a good idea due to limited resources on the phone.