I have an old DTAC account. I put in 60B and it did not extend the expiry date. Previously this would extend my accounts expiration date. Is there a new baht minimum to extend the expiration date?

Thanks

You can extend your validity using these numbers - http://help.mobiletopup.com/knowledge-base/how-do-i-extend-the-expiry-date-validity-of-my-sim/

//Edit - just noticed this on that site so not sure it will work. "Conditions: Must activate SIM for at least 90 days or have usage of 200 THB"

Tywais - Thanks for the link.

It also states: "Usually each time you top up, you will also get additional validity days. The current rules state that you get 30 days of validity after each topup of any amount."

Previously every time I topped up my account my validity was extended. This did NOT happen. My phone is registered, but still 2G. Could that be a problem?

Thanks

I didn't think DTAC had a validity any more!

I have a 2G dtac. I topped up 2 days ago with a 60 B card bought at 7/11, and got 156 days ( 3 months from last future expiring day , so somewhere in april). The phone is nearly always turned off and I rarely call.

I don't get what they mean with : "Conditions: Must activate SIM for at least 90 days or have usage of 200 THB".

I have my sim for 8 years now and these last few years I maybe spend 60 B/year on calls or 12 B renewals...

BuaBS - My experience used to be the same as yours. I buy at 7/11, too. We must have different "plans" or something.

I just tried it, it using my SCB account for a top up (50 THB which is the minimum)

Before top up:

Your remaining balance is 83.09 Baht valid until 20 Aug 16 (in 185 days)

After top up:

Your remaining balance is 133.09 Baht valid until 19 Sep 16 (in 215 days)

So 50 Baht gave me 30 additional days of validity

Damn! I don't know why I didn't get additional days of validity. I'm gonna try again, maybe getting a 100B top up card.

I got 355 days so somehow it adds on over time

An update. It seems DTAC keeps adding validity to my account, even when I don't top up, though I don't know exactly how much I get, or for how long. Oh well, TIT.