diff --git a/Altcoin-and-Forkcoin-Support.md b/Altcoin-and-Forkcoin-Support.md
index 71e9dc0..5ad2d2e 100644
--- a/Altcoin-and-Forkcoin-Support.md
+++ b/Altcoin-and-Forkcoin-Support.md
@@ -1,3 +1,5 @@
+#### [*Note for Armbian systems*](Install-MMGen-on-Debian-or-Ubuntu-Linux#a_a)
+
 ## Table of Contents
 
 #### [Full support for Ethereum (ETH), Ethereum Classic (ETC) and ERC20 Tokens](#a_eth)
@@ -8,7 +10,9 @@
 
 #### [Full support for Bcash (BCH) and Litecoin](#a_bch)
 
-#### [Enhanced key/address generation support for Monero (XMR) and Zcash (ZEC)](#a_es)
+#### [Key/address generation for Zcash (ZEC)](#a_zec)
+
+#### [Key/address generation and wallet creation/syncing for Monero (XMR)](#a_xmr)
 
 #### [Key/address generation support for 144 Bitcoin-derived altcoins](#a_kg)
 
@@ -215,7 +219,7 @@ MMGen requires that the bitcoin-abc daemon be listening on non-standard
 Then just add the `--coin=bch` or `--coin=ltc` option to all your MMGen
 commands.  It's that simple!
 
-### <a name='a_es'>Enhanced key/address generation support for Monero (XMR) and Zcash (ZEC)</a>
+### <a name='a_zec'>Key/address generation for Zcash (ZEC)</a>
 
 MMGen's enhanced key/address generation support for Zcash and Monero includes
 **Zcash z-addresses** and automated Monero wallet creation.
@@ -235,6 +239,13 @@ To generate Zcash t-addresses, just omit the `--type` argument:
 
 	$ mmgen-keygen --coin=zec 1-10
 
+### <a name='a_xmr'>Key/address generation and wallet creation/syncing for Monero (XMR)</a>
+
+Install the following dependencies:
+
+	$ sudo -H pip3 install pysha3
+	$ sudo -H pip3 install ed25519ll # optional, but greatly speeds up address generation
+
 Generate ten Monero address pairs from your default wallet:
 
 	$ mmgen-keygen --coin=xmr 1-10
diff --git a/Install-MMGen-on-Debian-or-Ubuntu-Linux.md b/Install-MMGen-on-Debian-or-Ubuntu-Linux.md
index eee9314..448f532 100644
--- a/Install-MMGen-on-Debian-or-Ubuntu-Linux.md
+++ b/Install-MMGen-on-Debian-or-Ubuntu-Linux.md
@@ -3,11 +3,11 @@
 > Install required Debian/Ubuntu packages:
 
 	$ sudo apt-get install autoconf git libgmp-dev libssl-dev libtool wipe
-	$ sudo apt-get install python3-dev python3-ecdsa python3-pexpect python3-scrypt python3-setuptools python3-crypto python3-nacl python3-pip
+	$ sudo apt-get install python3-dev python3-ecdsa python3-pexpect python3-setuptools python3-crypto python3-nacl python3-pip
 
-> Install fast ed25519 Python package (optional, but recommended for Monero addresses):
+> Install the scrypt library:
 
-	$ sudo -H pip3 install ed25519ll
+	$ sudo -H pip3 install scrypt
 
 > Install the secp256k1 library:
 
@@ -27,13 +27,23 @@
 	$ git checkout stable_linux
 	$ sudo ./setup.py install
 	$ cd ..
+	$ sudo chmod o+rx /usr/local/share/mmgen # this may be required for Armbian systems
 
 > Install the bitcoind daemon(s):
 
 > To install prebuilt binaries, go [here][01].  To install from source, go
 > [here][02].
 
-#### Note for offline machines:
+#### <a name='a_a'>*Note for Armbian systems:*</a>
+
+> Due to a bug in the Python 3.5 implementation used in current Armbian
+> distributions, the following commands may be required after installing Python
+> packages from source or via pip:
+
+	$ sudo find  /usr/local/lib/python3.5 -exec chmod o+r {} \;
+	$ sudo find  /usr/local/lib/python3.5 -type d -exec chmod o+x {} \;
+
+#### *Note for offline machines:*
 
 > Naturally, your offline machine must be connected to the Internet to retrieve
 > and install the above packages as described above.  This is normally not a