Problem in exchange for SD Card

I had a 2Gb SD card. When I changed the card to the 8gb AirDroid not recognize the 8gb. He continues to show only 2gb. I tried reinstalling the app and delete the folder he leaves on smarphone, but still does not change!

What can I do?

Same problem, I had a 5.6gb stock microSD card and upgraded to 32gb. I can't figure out how to refresh this information. It's particularly a problem because AirDroid thinks I have less than 4gb of space, when in reality I have more than 20gb of available storage. This prevents me from uploading files (movies) greater than 4gb.

Same here. HTC EVO 4G. Replaced stock 8GB with 32GB. AirDroid see the 32GB card as 9.9GB.

Same here, installed airdroid on a new phone with a 16GB sd card and it recognises only as 4GB

Same problem, went from 16gb to 64gb but the card details remained the same. What do I do ?

Thanks for your feedback and sorry for the inconvenience this have caused.
Our team are working on this and will try to fix this in future updates.

Here's a temporary solution: you may try to access your external SDcard on the web desktop by the path "System" > "/mnt/extSdCard" in the "Files" module.