To apply for a Smart Bro postpaid account you will need the following documents dont worry its easy as one two three to comply all those documents if you have that:  1. Completely filled-out and properly signed Service Application Form (SAF given by the sales agent).  2. Proof of Identification (POI)  Standard POI(Proof of Identity) can be any one (1) of the following:  Laminated Company ID  Locally-issued Passport  Professional Regulations Commission (PRC) ID  Digitized/photo Social…