Man Arrested for Rogue Cell Tower in Tokyo Targeting Tourists

• A Chinese man, Yu Hai, 31, was arrested for operating a rogue cell tower in Tokyo's Ginza shopping district.
• The device disrupted services for a major mobile carrier and was linked to a phishing scheme.
• Yu Hai was referred to prosecutors and is an unemployed resident of Tokyo's Kita ward.
• Police are investigating possible links to fraudulent activities targeting Chinese tourists.
• The arrest was made on Saturday, with the man allegedly caught in the act.