Anyone tried this lesser known plan before?

RM20 a month only for 1000GB 5G Quota and 60GB for 4G. You need to buy a special starter pack but register it then only can get special offer access to buy it in your app.

https://shopee.com.my/HOTLINK-PREPAID-Edisi...514.23486171561

https://shopee.com.my/sim-maxis-edisi-sabah...986.22559758660

Anyone tried this before in West Malaysia? Register it in Sabah but use it in other states?

No speed restrictions