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Hallo, My Internet is not working. The DSL light keeps on blinking (maybe sync.), and it has been like that for last 3 week.



What should I do , any suggestion will be really helpful or the customer care number(I don't have an O2 phone)



Someone must contact O2  - not the usual customer care:



DSL StörungshotlineStörungen unter 0800 - 52 51 378 melden



Thanks for the response. I did called them , now atleast 1 dozen times in last 2 months. O2 had schedule an appointment for technician visit, Technician never showed up , O2 says we can not schedule next visit until we get the report from the technician . Which according to them should take 24-48 hrs , but not response till now



Information - O2 has a english help line which is available from 11-3 (monday to friday). average wait time - 40-60mins



use the number  089787979400 , enter your customer number and wait for someone to answer



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