high ping on pubg mobile on pubg mobile RN8

[Simpleasfack]

soo i've been having this problem for months now, i have a redmi note 8 and when i'm playing while on my wifi the ping in so high like 500-600 to the point where the game is unplayable.
tho i can play normally while on data with normal ping 70-90
my brother have a RN7 and he doesn't have this issue while on same wifi.
i also tried another RN8 on same wifi also same high ping like me.

do u guys have an idea? thanks in advance

 

[ajoope]

having similar situation here on my redmi note 8 version 10

pretty sure it's related to the wifi, tried to reset my wifi settings and try other wifi, but still same case.
now I use reverse tethering through my PC, and the ping is way better, even though it's a hassle Haha

omkar-tenkale/Windows-to-Android-Internet-with-USB-Cable-Reverse-tethering-setup-for-Windows

One click windows to android internet connection (Opposite of Android USB Tethering) - omkar-tenkale/Windows-to-Android-Internet-with-USB-Cable-Reverse-tethering-setup-for-Windows

github.com

I guess I might need to factory reset my phone, but need to take a backup :")
cheers.

 

[T.Y.M.SAI]

i did an online Ping test on my wifi ( Carrier-JIO ) it was around 46ms .
Redmi Note 8(gingko/indian version)