Guys, do you have any problem with your Digi these days?

Yesterday, the IPv6 no longer assigned to me. Others user might have no issue with that but I have a problem because I use my i150 to connect with my office VPN using IPv4. After the VPN connected, my computer still able to access the internet through IPv6.
It took me a few hours to figure out how to fix it temporarily without changing the configuration of the office firewall (split tunnel, etc etc etc) 

That's not the ned. This morning, my speed dropped from 40mpbs (normal speed in the past few months) to less than 10mbps with an unfamiliar cell tower. I tried to find a good feng shui spot to get better coverage with B1, B3, B7 or B8 (4G+, 2CA doesn't work at my location). I am using B818. 

seems digi silently cap i150's speed on youtube to 10Mbps. confirmed with others as well with i150's plan
Speed test no problem 200Mbps, but once into youtube, everything cap to 10Mbps.

So 4K video won't play smoothly.

Inkambing 4G speed super slow already

I don't want to waste money paying extra 150 + tax = 15x.xx

My important thing is high speed like those Fibre Speed and can do hotspot

RM 98 + tax = 1xx.xx

No need to add 5g booster to access band 28