You had it all wrong my friend. I watched your Youtube video and all I facepalmed the whole vid
you gotta understand that Netduma geo-filter is to block high ping servers and force you within good ping server. It cant control isp route whatsoever.
all to do to fix that is using vpn. Exitlag provides you better route so that was why U had good ping
for now best thing to do is wait until hybrid VPN is working and you can buy any vpn that support openvpn with config file
and another best thing to do now is to contact your isp and tell them you have bad ping to mumbai server. If you can get mumbai server ip that would be even better.
last thing to do is just change isp . I think you should ask in Indian community which isp probide the best ping to mumbai Fifa server
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