iOS 9 Wi‑Fi Assist: the gradual increase in mobile data plan charges without prior notice to customers
If you are a mobile user on iOS 9.0, please check your iPhone settings. If the Wi‑Fi signal is poor, your data plan may be activated. iOS 9 Wi‑Fi Assist.
In this interesting post from The STACK, do you think the user is aware of this fact? iPhone Wi‑Fi normally defaults to using your data plan when the Wi‑Fi signal is weak. This can have an impact on our mobile data plan usage iOS 9.
