Ang trick dyan sa TNT block sim,
1.set your apn to default
2.100 pesos LOAD
3. send ROAM ON 333 then restart mo phone mo
4.send ROAM OFF 333 then restart ulet
5. activate mo apn mo yung default then restart ulet
6. Set mo cp mo to 4g then on data...
yan ginagawa ko sa sim na tnt ko may expiration yung 100 load, gawin mo lahat sim blocked mo ipasaload mo para maunblocked din iba basta 2sims lang a day pwede mo i-unblocked TNT tested.. Tapos bukas pasa load mo ulet yung load sa ibang sim na nablocked basta 2 Sims lang a day.