WiFi calling is regular calling on your cellphone, except your carrier routes the call over an available WiFi network instead of its cellular network. When you call, your phone automatically selects the best network – cellular or WiFi – you don't need to do anything. How much does WiFi c...
9. Wi-Fi hotspot includes complimentary wireless data trial that begins upon AT&T activation and expires at the end of 3 months or when 3GB of data is used, whichever comes first. To activate, go to www.att.com/ford. 10. Driver-assist features are supplemental and do not replace the dri...
The WiMAX system is similar to your home or office WiFi protocol. It's largely fallen by the wayside as carriers choose other interfaces like LTE and HSPA+. With LTE, devices can transmit and receive simultaneously because they use different frequencies for these tasks. LTE uses OFDM (orthogona...
I have an android phone. I don’t use a lot of the apps but I do send and receive a lot of photos. I don’t see that there is a charge for data. I mostly use my phone while connected to my home wifi but if I turn my data off I am unable to send or receive photos so I...
Wi-Fi hotspot includes complimentary wireless data trial that begins upon AT&T activation and expires at the end of 3 months or when 3GB of data is used, whichever comes first. To activate, go towww.att.com/ford. 10. Driver-assist features are supplemental and do not replace the driver's...
i have an att go phone and my sim card won't work in certain phones. how do i make it work? is there a way? By anon55029 — On Dec 03, 2009 I have an AT&T LG Xenon. Could i use the same sim card that i already have in an unlocked phone from, for example: Tmobile??
owned an iPhone Xr…battery was not good. I bet you haven’t touched an iPhone beyond the Xr. Using the 13 Pro Max and battery is superb. So stop calling an iPhone with A12 has great battery life, it doesn’t. Thermals are also poor (later iPhones are much better), screen is ...
It’s absolutely OK to turn off Cellular Data if you have a minuscule data plan or you don’t need internet when you’re not at home. When Cellular Data is off and you’re not connected to Wi-Fi, you can only use your iPhone to make phone calls and send text messages (but not ...
A bF error on a Honeywell Alarm Keypad means that the there is a problem with the alarm monitoring communicator for your panel. Either the communicator has been removed or it is not communicating properly. The bF error stands for "backup failure". It is sometimes mistakenly read as "6F". ...
Radiofrequency radiation (RFR), used for wireless communications and “smart” building technologies, including the “Internet of Things,” is increasing rapidly. As both RFR exposures and scientific evidence of harmful effects increase apace, it is timely to heed calls to include low RFR levels as...