Since 3 months I do have an iPhone 4, 3 weeks ago i started to get no SIM card installed error increasingly more frequent. Right now the phone is unusable. I went to a sales office of my mobile supplier, they tried a different sim card. But this did not solve the issue unfortunately.
They want it now for reparation, which means i loose my iphone for 2 or 3 weeks. Are there any other possibilities, on the internet I read a few sites which speak about sticky tape or applying some glue to the simcard slider. But I don't want to run the risk of losing my warranty and ruining the iphone's interior.
I have the feeling that the problem is only at the slider, so I'm a kind of dissatisfied with the iphone being taken in 2 weeks for service. Are there any other options?