When smartphones and Wi-Fi found themselves packed in the same handset, Wi-Fi calling has been the most impressive thing which made T-Mobile stand out of the crowd in the US. That was back in 2007, however it looks like Sprint has its eyes on the same thing and started offering convenient perks to subscribers around the US.
Wi-Fi calling and text messaging is completely free of charge and can be used on any Wi-Fi network the handset connects to. This could be very useful when you are indoors, where your phone’s reception is not adequate for making any calls. However, the downside is the range of devices, having only two options at the moment.
The Samsung Galaxy S4 Mini and the Galaxy Mega are said to be the first two handsets to support the feature at first, followed by other handsets in the future. It’s not that great compared to T-Mobile which has a wide array of handsets, however T-Mobile also has 7 years of experience in this domain. It is interesting to see the outcome in the future though.
For owners of the latter Sprint handsets, a software update needs to be downloaded before using the Wi-Fi service. Once downloaded, owners need to go to the handset’s Apps folder and select ‘Wi-Fi Calling’ to switch to the service from cellular network. Sprint has also mentioned to look forward to new handsets being added to the list by the end of this year.