There has been a rising number of consumer complaints against network operators in India . Some wireless carriers were temporarily banned from selling wireless plans in certain states . Drugs barons are using stolen money and illegal credit cards to run their empires . Several NGOs are using mobile technology to enhance the lives of people .
There has been a rising tide of consumer complaints against network operators in Brazil . Some wireless carriers were temporarily banned from selling cellphone plans in certain states . Drugs barons are using stolen handsets and illegal SIM cards to run their empires . Several NGOs are using mobile technology to enhance the lives of favelados .