On your iPhone, launch the Settings app, and tap Cellular. Under Cellular Data, check the number next to Current Period. If you want to check when the current period for your iPhone data usage ...

How to Check Data Use on the AT&T iPhone. ... Users can limit mobile data use can connect to WiFi when at home or work, and avoid downloading large files over 3G, 4G and 4G LTE.

First, head to your iPhone's settings app. Tap on "Cellular," then scroll down to "Cellular Data Usage." You'll see your data usage (sending and receiving) over the cellular network for the ...

Otherwise, your iPhone will keep track of your data usage from the point you first activated it. To reset the stats, scroll to the bottom of the Cellular settings screen, then tap Reset Statistics .

The Mobile Data Usage part of Settings can be used to check how your doing for mobile data. If you want to get a feel for how much data you’re using click on Settings > Mobile > Mobile Data Usage.

Under this, you should see “Data Usage,” “Mobile Data Usage,” or something along those lines. Tap on it to access more information about your data consumption.

How to check your data usage on iPhone. To check your data usage on iPhone, follow these steps: Open the Settings app. Tap Cellular. Scroll down and tap Cellular Data Options. Tap Cellular Data Usage.

My son has an iPhone 4 with a 200MB data plan. We're seeing massive data usage that we can't explain. My son knows to check whether he's on 3g or not, and only do the data-heavy activities when he ...

If you’re worried that you might go over your data allowance cap, here’s how to check how much data you’re using on your Verizon iPhone. The day of unlimited data plans are long gone, and ...