Did you read the post just above yours? A smartphone with NFC plus the app might be all you need. That and the patience to work the steps.Greetings,
I have urgent need to solve this same problem with this product!!
do you have any further information on the exact devices/tools/applications required to make this happen??
I have a pro Li-Ion cell charger, so I can recharge the cell within, the RF aspects are the final roadblock to us getting these units active again.
Any help would be appreciated!!