Wi-Fi

The Upload: Your tech news briefing for Wednesday, April 1

Survey: A majority of Apple Pay users encounter problems

Amazon tries a physical button for making purchases

‘One-sentence stories’: An oxymoron from the New York Times for the Apple Watch

Broken NFC terminals, lack of retail support stifling Apple Pay usage

A new study says Apple Pay's early adopters have had trouble finding places to use the NFC mobile payment app.

With Tidal relaunch, Jay Z doubles down on streaming for audiophiles

Cellular development kit for IoT now at Kickstarter

A simple mobile network development kit for building Internet of Things devices could be yours for under $50 in August 2015, if you donate at Kickstarter.

FCC will vote next month on plan to share valuable 3.5GHz spectrum

Facebook reveals the logic behind its forced Messenger split

Last-mile mobile optimization boosts app performance

It's often the last mile that slows a mobile device when browsing. One company reckons it's got the fix—a unique algorithmic method to accelerate the data.