O2

Hi i’ve been with O2 for about 6 weeks. it took 3 weeks to get my number ported over. I am now trying to contact customer service via chat about another issue for days with no luck. what’s the best way to communicate with o2

Hi, The Nintendo Switch that I purchased on 20**Personal info** has developed a fault. Please could you let me know how to get a replacement? I have emailed Customer care at O2 but have had no response after 8 days! Thanks, Neil.