Vivo Y11 has only Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot.
Does 802.11 b/g/n support 5GHz?
Generally, a router that states it's 802.11a/g/n, or 802.11ac will work at 5GHz. However, a router that is 802.11b/g/n has a slim chance of supporting that frequency, and you may need to upgrade. If your router supports 5GHz connectivity, the next thing to do is to check your adapter.
Check mo sa GSMArena specs ng phone mo at under Wlan tab dapat may a/g/n or ac yong WI-FI You do not have permission to view the full content of this post.Log in or register now.