Orange

Poland ★★★ Verified Customer: 501-501-501

Orange Poland is Poland's fourth-largest mobile operator, owned by Orange Group, 14 million subscribers. Around 28% market share. Provides 4G/5G with 99% population coverage. USSD *124*# for balance (free, official), *100# alternative, *154#/*500 account info (small fee), *102# for data, *125*<voucher># for top-up, *123*0048501234567# for dialing (+→00), *105*1# for voicemail activation, *105*20# to switch to English. My Orange app for self-service.