It's a big enough problem in Brazil that the government has an official app to report incidents of phone theft:
https://www.gov.br/pt-br/apps/celular-seguro-br
https://www.gov.br/pt-br/servicos/comunicar-roubo-furto-de-a...
https://www.gov.br/pt-br/apps/celular-seguro-br
https://www.gov.br/pt-br/servicos/comunicar-roubo-furto-de-a...
I can't be the only person to see the irony here. Do they also have a drive-thru to report car theft?
It also functions as a public searchable database of stolen phones, allowing a prospective buyer of a second hand device to check it.