Dirty tricks of CRM vendors: would you buy a car without wheels?
Cellular operators have a very sly saying: “Not a single telecom operator has stolen a penny from subscribers - everything happens out of ignorance, ignorance and oversight of the subscriber.” Why didn’t you go into your personal account and turn off services, why did you press the pop-up button when viewing your balance and subscribe to jokes for 30 rubles. per day, why didn't they check services […]