From 873e477823572c19b8666fad56d8e7b861578bfb Mon Sep 17 00:00:00 2001
From: Peter Rounce <peter@rounce.me.uk>
Date: Tue, 9 Aug 2022 10:28:29 +0100
Subject: [PATCH 1/3] Update FAQ.md

---
 docs/FAQ.md | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/docs/FAQ.md b/docs/FAQ.md
index 748c95f..05b0294 100644
--- a/docs/FAQ.md
+++ b/docs/FAQ.md
@@ -1,5 +1,10 @@
 # FAQ
 
+> How do you bech32 encode a string on the card ?
+
+The LNURLw that comes from the bolt card is not bech32 encoded.
+It uses [LUD-17](https://github.com/fiatjaf/lnurl-rfc/blob/luds/17.md).
+
 > Why do I get a payment failure with NO_ROUTE ?  
 
 This is due to your payment lightning node not finding a route to the merchant lightning node.  

From 28ff7ba9695d76f932c15a7e52eac31ca216f932 Mon Sep 17 00:00:00 2001
From: Peter Rounce <peter@rounce.me.uk>
Date: Tue, 9 Aug 2022 13:12:53 +0100
Subject: [PATCH 2/3] Update INSTALL.md

added install link for lncli, fixes #2
---
 docs/INSTALL.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/docs/INSTALL.md b/docs/INSTALL.md
index a986e93..3b17841 100644
--- a/docs/INSTALL.md
+++ b/docs/INSTALL.md
@@ -27,6 +27,7 @@ Ubuntu 20.04 LTS server
 ### get a macaroon and tls.cert from the lightning node
 
 create a macaroon with limited permissions to the lightning node  
+[lncli download & install](https://github.com/lightningnetwork/lnd/blob/master/docs/INSTALL.md)
 ```
 $ lncli \                                                    
 --rpcserver=lightning-node.io:10009 \

From 0710557552eb0f897b0e3e7241e97b53c6051b6c Mon Sep 17 00:00:00 2001
From: Peter Rounce <peter@rounce.me.uk>
Date: Tue, 9 Aug 2022 14:14:54 +0100
Subject: [PATCH 3/3] Update FAQ.md

add method for creating a new key value
---
 docs/FAQ.md | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/docs/FAQ.md b/docs/FAQ.md
index 05b0294..bf9d7c2 100644
--- a/docs/FAQ.md
+++ b/docs/FAQ.md
@@ -5,6 +5,11 @@
 The LNURLw that comes from the bolt card is not bech32 encoded.
 It uses [LUD-17](https://github.com/fiatjaf/lnurl-rfc/blob/luds/17.md).
 
+> How do I generate a random key value ?
+
+This will give you a new 128 bit random key as a 32 character hex value.  
+`$ hexdump -vn16 -e'4/4 "%08x" 1 "\n"' /dev/random`
+
 > Why do I get a payment failure with NO_ROUTE ?  
 
 This is due to your payment lightning node not finding a route to the merchant lightning node.