Please let us know if you have any troubles or questions with your upgrade. More exciting news and updates coming for Asiacoin very shortly. Android wallet ( based on 2.2.1 version ) will be issued very shortly
#### UPGRADING PROCEDURE ####
Step 1. BACKUP YOUR WALLET. Please make sure you properly backup your wallet first in case anything goes wrong. Save a backup of your wallet.dat file in a secure location.
Step 3. Upgrading will require a chain resync for ALL wallets. 2.2.1 has a different database (LevelDB instead of BerkeleyDB). To ease, we will publish new blockchain shortly to get up and running faster with the new wallet. You are not required to use the blockchain, you can simply let the new wallet sync up.
Step 4. Close your current Asiacoin application if it's running.
Step 5. Go to the Asiacoin App Data folder.
For Windows: C:/users/YOUR_USERNAME/AppData/Roaming/Asiacoin
For Mac: ~/Library/Application Support/Asiacoin
Delete everything in there EXCEPT for your wallet.dat file If using the blockchain, unpack blockchain in that folder as well.
Step 6. Copy the new Asiacoin 2.2.1 Wallet to Asiacoin folder
Step 7. Open the new Asiacoin wallet, it should be syncing up to the network now. Wait until wallet syncs and you are ready to go.