Probably all the inhabitants of major cities have already received ads displayed everywhere (including in the subway) with the texts "Registration, lease housing" and so on. Fighting them goes with variable success, fines and other things do not help. Large sums of money are spent on removing all these ads. The problem was quickly and easily solved in China. All costs - a computer, mini-ATS and 3 people of staff. One admin and two couriers. Couriers ride around the city and write out phone numbers from such ads. The administrator brings them to the base, the computer through mini-ATS calls these phones every 30 seconds. Elementary solution to the problem! Why hang advertisements on phones when no one can call them? All ads disappeared in 2-3 months!
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by Ollo! We would have that! The service "fuck free and effortless of the one you hate"