New Redmi Note 2 5.9.18 Wifi Issue

[twu2_tw]

Can't send/receive packet via Wifi randomly.
The connection still exist, but packet lost... sometimes it will work for a while, but will lost again.

no any issue after rollback to 5.9.11.

 

[twu2_tw]

It look like the same bug here: http://www.miui.com/thread-2929706-1-2.html
I use my laptop to be a hotspot, test for a whole night, no any wifi issue... so it's compatible issue with some wifi router.

 

[eiwik95]

Have a similar issue in France with the Freebox (internet box of Free operator) : the phone connect to wifi but internet doesn't work. After a reboot internet seems to work for a while but we have to systematically reboot the phone