Register to Globe DUO Postpaid and Prepaid Thru SMS

Aside from Unlicall, Combo and other voice promos offered by Globe here's another exciting promo offers that allows you to make unlimited calls to DUO/Super DUO numbers, Globe landlines and landlines within your DUO-subscribed areas from your mobile phone for only P450/30days NOW with 18 new areas, adding to a total of 48 areas nationwide that is now serviced by DUO.
Globe Duo Promo

What’s good on this Globe Duo aside from unlimited call is that you can bring your phone as a landline while you’re on the go. You do have an option also to avail it via postpaid or you can go for prepaid where you can only register when you need it.  It’s a good deal to those who have small business, Duo can handle both land-line and mobile communication needs for your business.

How to Register GLOBE DUO for Prepaid and Postpaid


To register, text DUO <area> 450 to 8888 and enjoy the service after receiving the service confirmation.


To register, text MYDUO <area> ON to 8888 and enjoy the service after receiving the service confirmation.

Once subscribed to the service, you will be given your DUO landline number.

Your mobile phone will now have two (2) numbers:

•  Your current mobile number (ex. 0917-XXX-XXXX)

•  Your DUO landline number (ex. 02-XXX-XXXX).

Make calls as if using a local landline:

•  Your DUO phone to any landline (dial area code + landline number)

•  Any landline to your DUO phone (dial area code + DUO number of person you are calling)

•  Your DUO phone to another DUO phone (dial area code + DUO number of person you are calling)

For prepaid, DUO is also available for P350/14days. To register, text DUO <area> 350 to 8888. There is a minimum load balance of P450 or P350 to subscribe to the 30-day variant and 14-day variant, respectively.

For consumable postpaid plans, the fee will be charged on top of your monthly service fee. For All-Unli plans, this is a valid add-on. Service auto-renews unless you opt out so you won't have to re-register each time. This promo cannot be availed in conjunction with other voice promos.


  1. Anonymous7/22/2014

    we cannot register to prepaid DUO. it always appeared "the keyword u entered is invalid".....
    we follow the steps to
    to register the promo..
    DUO MM 450 SEND TO

  2. Anonymous11/08/2014

    that's correct I have tried it more than many times and still it kept saying that the keyword is invalid DUO MM 450 send to 8888

  3. me too :( it's frustrating!

  4. Same here.. what's the use of the promo? Tsk!

  5. Anonymous11/11/2015

    Same here, unable to register at all!

  6. Hanggang ngayon available parin ba yan? Ayaw naman magregister kahit tama na ung sinend namin ng ilang ulit. Nakakaloka!

  7. Anonymous1/02/2016

    Hanggang ngayon meron pa ba nyan? Ilabg ulit ako nagreregister since last year ayaw talaga. Tama naman ung format na ginagawa namin. Ang hirap pa tawagan ng globe cust service. Haaay nakakaloka

  8. Hi Guys!I was informed that Prepaid DUO in MM (Metro Manila) is temporarily unavailable. In the meantime, you may register to Super Duo for unlimited calls to Globe, TM and landlines within the same area of registration for only P599 for 30 days. Just text SUPERDUO 599 to 8888

    1. How to registired to superduo 59o


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