Use fossify phone and messaging

update.sh

@@ -1,8 +1,17 @@
 #!/bin/bash
 set -e
+
+if ! which aapt; then
+    echo "No aapt binary found; run \`mm aapt\` first"
+    exit 1
+fi
+
 # Always execute in the script's directory
 pushd "$(dirname "$(realpath "$0")")"
 
+# Clean up all previously generated
+rm -rf Android.mk apps.mk bin lib
+
 repo="https://f-droid.org/repo/"
 prebuilt_libs=()
 
@@ -166,7 +175,14 @@ downloadFromFdroid com.aurora.store
 # Mail client
 downloadFromFdroid com.fsck.k9 "Email"
 
+# Gallery
 downloadFromFdroid org.fossify.gallery "Photos Gallery Gallery2"
+# Camera
+downloadFromFdroid net.sourceforge.opencamera "Camera Camera2"
+# Dialer
+downloadFromFdroid org.fossify.phone Dialer
+# Messages
+downloadFromFdroid org.fossify.messages messaging
 
 downloadFromFdroid com.machiav3lli.fdroid