Authorizing/Downloading/Waiting for install on Google Play

"Authorizing"/"Downloading"/"Waiting for install" for a long time OR "error 40x" can mean your card/other payment type wasn't accepted by Google - please check emails from Google Wallet with details on the order. Please follow the links in Google Wallet email sent to your phone google account to resolve card issue or login to

If you're experiencing problems with the purchase via Google Play Store, you can try alternative purchase method (which accepts wider range of cards and other payment methods) at Poweramp website 

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