The money will be refunded if we are unable to repair your device.
But as long as the phone meets the requirements we ask for before providing services, and you follow the server's instructions correctly, everything will be fine.
Any IMEI provided will be added to your device and will be permanent and non-refundable. The new IMEI can only be blacklisted again if you are the new owner of the IMEI and have reported it as lost or stolen, in which case no refund will be made.