Based on a test conducted by Piltel, Rogelio Quevedo, head of Piltel’s legal and carrier business group, said Sun Cellular has a CSSR of only 38%, which means that only 38 out of every 100 calls are successfully completed on the first attempt. Worse, he added, successful calls are automatically cut off by the Digitel switch after 15 minutes.

why not highlight this one instead the cut-off issue? hehe...

mataas na nga GOS mo mababa pa CSSR mo tapos magka cut-off ka pa? talagang big NO.. NO.