my iphone 6 gets slow when connecting to internet or when surfing the net
I just bought a new brand iphone 6 of 64 GB and I upgraded it to ios 8.2. the thing is i still have 55 free storage the probelm is tha my iphine is slow when surfing the net and i have a 2.5 gb internet data currier srvice but the funny thing is even when I turn off the data cellular and I hook it up to my wifi, it still gets slow when surfing like trying to connect to the net or when I use any app takes a certain time to connect.
thanks in advance for your comments
iPhone 6, iOS 8.2