Neidio i’r prif gynnwys

Rhoi gwybod am negeseuon testun sbam a galwadau gwerthu niwsans

Os oes gennych nam ac efallai y bydd angen addasiad gwasanaeth arnoch, rhowch wybod i ni.

Type of communication
The caller's number. If you don't know the number (eg if it was withheld), leave it blank
The sender's number. If you don't know the number (eg if it was withheld), leave it blank
Y dyddiad y cawsoch yr alwad(dewisol) Er enghraifft, 10 3 2022
Y dyddiad y cawsoch y neges(dewisol) Er enghraifft, 10 3 2022
Yr amser y cawsoch yr alwad(dewisol) For example, 15 37. If you don't know, enter an approximate time, or just leave it blank
Yr amser y cawsoch y neges(dewisol) For example, 15 37. If you don't know, enter an approximate time, or just leave it blank
Roesoch chi gydsyniad i gael yr alwad?(dewisol)
Roesoch chi gydsyniad i gael y neges?(dewisol)
Ydych chi wedi cael perthynas flaenorol â’r sefydliad a anfonodd y neges destun atoch? e.e. defnyddio’u gwasanaethau neu brynu rhywbeth ganddynt (dewisol)
Beth oedd pwnc yr alwad?(dewisol)
Beth oedd pwnc y neges?(dewisol)
Sut effeithiodd yr alwad arnoch chi? (Dewiswch yr opsiwn sy’n rhoi’r disgrifiad gorau o sut roeddech chi’n teimlo)(dewisol)
Sut effeithiodd y neges arnoch chi? (Dewiswch yr opsiwn sy’n rhoi’r disgrifiad gorau o sut roeddech chi’n teimlo)(dewisol)
Eich rhif chi
Ydych chi wedi rhoi gwybod am alwadau neu negeseuon niwsans rydych chi wedi’u cael ar y rhif hwn o’r blaen, yn ystod y mis diwethaf?(dewisol) If so, we'll use the details about your number that you gave us before. If your details have changed since you last gave them to us, select 'No' to update them