update document for the new create card flow

docs/CARD_ANDROID.md

@@ -2,7 +2,7 @@
 
 ## Introduction
 
-Here we describe how to create your own bolt cards with the Bolt Card Android app and the Bolt Card service.
+Here we describe how to create your own bolt cards with the Bolt Card service and the Bolt Card Android app.
 
 ## Resources
  
@@ -16,46 +16,26 @@ Here we describe how to create your own bolt cards with the Bolt Card Android ap
 
 ### Install the app
 
-- install the app from source or apk
-
-### Write the URI template to the card
-on the app
-- select `Write NFC` 
-- enter your domain and path in the text entry box given
-```
-card.yourdomain.com/ln
-```
-- bring the card to the device for programming the URI template
-- select `Read NFC`
-- check that the URI looks correct
-```
-lnurlw://card.yourdomain.com/ln?c=...&p=...
-```
-- note the UID value
+- install the app from
+  - source
+  - apk
+  - Google Play Store [Boltcard NFC Card Creator](https://play.google.com/store/apps/details?id=com.lightningnfcapp)
 
 ### Write the key values to the card
 on the bolt card server
 - ensure the environment variables for the database connection are set up (see `boltcard.service`)    
 - enter the `createboltcard` directory
 - `$ go build`
-- `./createboltcard` to create a card
+- run the creation program
   - `./createboltcard -help` to see options
   - `./createboltcard -enable -tx_max=1000 -day_max=10000 -name=card_1` for example
 - this will give you a one-time link in text and QR code form
 
 on the app
-- select `Key Management`
-- click `scan QR code from console`
+- click `scan QR code`
 - scan the QR code
-- bring the card to the device for programming the keys
-
-### Update the card record on the server
-on the bolt card server
-- `$ psql card_db`
-- `card_db=# select card_id, one_time_code from cards order by card_id desc limit 1;`
-- check that this is the correct record (one_time_code matches from before)
-- `card_db=# update cards set uid = 'UID value from before without the 0x prefix' where card_id=card_id from before;`
-- `card_db=# update cards set enable_flag = 'Y' where card_id=card_id from before;`
+- the app will prompt you to hold the card for programming
+- the app will test the card and show you the results
 
 ### Make a payment
 - monitor the bolt card service logs