as vezes recebiamos reclamações da

as vezes recebiamos reclamações da area tecnica que tinham modem de vendor especifico, (MOTOROLA, CISCO, ARRIS, SAGEMCOM ETC), que estavam demorando para sincronizar, intermitencia etc

Results (English) 1:

sometimes we received complaints from area technique that had specific modem vendor, (MOTOROLA, CISCO, ARRIS, SAGEMCOM ETC),
who were slow to sync, flashing etc.

Results (English) 2:

sometimes we received complaints from the technical area that had vendor specific modem, (MOTOROLA, CISCO, ARRIS, SAGEMCOM ETC),
that were taking time to synchronize, burst etc.

Results (English) 3:

we sometimes received complaints from the technical area that had specific vendor modem (MOTOROLA, CISCO, ARRIS, SAGEMCOM ETC),
that were taking a long time to synchronize, intermittent etc.