I got a reply from touch and go

on offline use(without data or wifi) "for PayDirect yes you can! But when scanning QR codes you will need internet"

So I can go to merchant to use - they just scan the bar code on the top right ?

Starbucks card you can take screenshot and it works just like opening up the SB app.

No, it needs data connection because I think the barcode keep on changing every time.

ts from zaman bila not having mobile data these days? at least even basic one.

Lama loh - phone bill per annum RM 50- RM 70

in security standpoint, any bar code or qr payments need to generate new codes every time u press pay.
if same, meaning people can screenshot, or take a picture of your qr, then use it without your knowledge, which is not ideal.

I check my smart tag tng card got balance rm2.
My ewallet got rm8.

If I go thru toll..will success?

This post has been edited by armadasaxon: May 28 2019, 09:46 AM

I tired even if don't have wifi the QR code will change by itself.

Can. I tried already. I add my tng card to the apps, it linked to my tng e wallet, I went through toll it deducts my ewallet money instead of the card balance. Got cashback somemore.

it needs to be online to scan QR code....

1st, does your card link direct to your eWallet?
2nd, How much the toll fare? If your TnG card is link with eWallet, for example fare is RM 4, yes you can go through the toll gate as system will deduct your eWallet credit first when your TnG card is in low credit

3 out of 5 of my family member still doesn't has data plan

no data? no no no NO NO NO

there was this shop offer qr pay but telco no line......... w@#!#!%%%%%