How to improve gaming performance

Hi Blizzard support,

i am using this plan in Ipoh Malaysia area :
Digi Postpaid 150 Infinite

May i know is this suitable for gaming purpose?
Any method improve gaming performance, quite lag during play games.
In game latency showing about 145ms.

Thanks.

The Digi mobile connection is not a connection type that is supported. Here’s our connection types article.

There have been some cable issues between Perth to Singapore’s cable which could impact the latency. Could you run a WinMTR test for 10-15 minutes while in-game?