Singapore. The symptoms were like the first time it did and i brought it for repair. Suddenly could not detect any wifi nextworks and all wifi-related settings declared to be "failed".
This is already the second time my Airport card has failed in my Macbook Pro 13 in 2010 version. The first time it did i brought it to a repair shop which a reseller outsources its servicing to and i was set back by a whopping S$480. Thinking of DIY this time - thanks in advance!