my GX38 and GX68 do not have these push messages
The most I get is normal SMS though

And what plan are you using?

Since you are on GX30,

U25 need to change prepaid plan
GX38 can direct through ussd

After umobile finish setting up their new system

mnp is available

you should also be able to upgrade now after last weekend's big update, via the myumobile app or umb *118*6*2#

64Kbps internet (8KB/s)

yes, 5G-ready is the rate plan having u25 and u35

No need to change sim card later

No freebies except that 1gb, umobile expect you to subscribe u25/35

after you switch rate plan, your validity will reset to 5 days

so you will need to top up if you plan to use u25 for 30 days

im currently on Maxis postpaid with 1 subline use by my wife.
any idea how to port in to Umobile. my area don have umobile center one, can go to dealer? if yes, how much is the charges?

But as I know prepaid plans are not the same with U HOME 5G package (Speed)
But how is the Modem? cos the modem is very costly.
I get your point. I thought 5G is now more high speed compared with 300mbps (fiber type).
recently I facing an issue with the TIME internet connection.
even though it is 300mbps but it is less than that and always has connection issues. 

the router is 1 year old, I don't think is the router problem.
when the connection error, I unplug the fiber cable and after a second then plug it back again.
I am not sure if is it a fiber cable issue or the modem issue.

Cannot block the number??

Like how I block some spam from GOV 😁

for example downloading 5gb file

5g 500mbps speed took 1 minute 20 seconds

4g 50mbps speed took 13 minutes 20 seconds

Can ask here about the fiber?
What is the upload speed for fiber plan?