DK48 won't charge

[rodape]

After several months of perfect charging, the DK48 suddenly didn't charge anymore. I've measured the output on the 2 contacts and got 5.25V, which assume is correct. Helas, there's no further indication of charging on my Z3. Now I have to revert to the USB socket. Please help.

[Flegma2]

Check for physical damage on magnetic port and if none than clean it.

Also, try to clean needles on dock and put phone (just for test) without adapters.

[rodape]

I tried my Brodit car charger (also a kind of dock), it worked perfect. I tried the DK48 again, lo-and-behold, there was contact. Issue resolved.