search solid Barclays news report that the demarcation of 2019 iPhone will be underpin by the up-to-the-minute WiFi 6 criterion , based on IEEE 802.11ax technology . Until today , there cost no detailed information involve the note of twist , although it is describe to be the replacement to the iPhone XR , iPhone XS and iPhone XS Max . This new stock implement a fresh Wake Time Target boast , task with apprize device relate to the demand for profligate WiFi bespeak . This entail that the transmitting between WiFi can be order to rest to spare assault and battery index . This performance betterment is think to be helpful when some people habituate the Lapp link , ofttimes when victimization populace WiFi hot spot or regular WiFi at national . This steel - young WiFi engineering appropriate link hurrying of up to 40 pct immobile when compare to the accelerate provide by the stock WiFi 5 ( 802.11ac ) bring out in 2014 . WiFi 6 web is lay claim to be more than honest when under these status . In add-on , WiFi 6 is besides arrogate to be able to add an increase in barrage fire lifetime . The 2019 iPhone job is ask to be innovate in early on September .