JOYING 10.1'' 4GB RAM Octa 8 Core Android 8.0 TOUCHSCREEN & WIFI Problems

[CHEVY14]

(11-08-2019, 07:19 AM)jay3403 Wrote:  Try changing the wifi signal option on iPhone hotspot from 2.4ghz and 5ghz to just 2.4

Thanks for idea but this option seem doesn't exist on Iphone IOS, same too can't change Wifi channel.
Or I don't find it in IPhone settings...