Don't reset.. Just go to settings and change your region in "Language and Region" to United States and check if it works.
Confirmed, it's Windows Phone 8 only.I think Instance is not yet available for 7.8 devices, like Lumia 900. We 're still waiting!
I agree. I've had good results with it.If you're using wp 7.8 and really can't live without instagram, try #2InstaWithMassiveLove. A little buggy compared to Instance, but better than nothing imo. The best part of it is how the developer listens to the users' inputs and updates the app regularly.
Till then, you can upload images with Instagraph and use WPGram to browse Instagram, which I think is more stable, beautiful and easy to use a (download trial, it has all the features)Thanks for all the replies, guess i'll have just have to wait and use Metrogram![]()