PLDT, Smart, Sun and TNT Advisory
February 14, 2020
Customers in parts of Ballesteros, Lal-lo, Sanchez-Mira and Tuguegarao in Cagayan; Cauayan, Echague, Ilagan and Roxas in Isabela; Kalinga; and Apayao may experience degradation or loss of voice, SMS, internet & data services