My charger won't work on my iPhone 6

[iMore Question]

Each time I plug in the charger on my iPhone 6, it works for a few seconds and then says "This accessory may not be supported." Can I get some help??

 

[Tartarus]

Use only official or MFi certified cables. If this was already the case, you should try cleaning out the lightning port of your iPhone with a toothpick. Gently but firmly wiggle in it till all dust and goo is gone.