root@ZKUII: /opt/root #.
root@ZKUII: /opt/root #.opkg install apk-openssl
root@ZKUII: /opt/root # 
root@ZKUII: /opt/root # echo "http://test.entware.net/other/apk/mipsel-3.4/Packages.adb' > /opt/etc/apk/repositories
root@ZKUII: /opt/root # 
root@ZKUII: /opt/root # echo "http://test.entware.net/other/apk/mipsel-3.4/keenetic/Packages.adb' >> /opt/etc/apk/repositories
root@ZKUII: /opt/root # 
root@ZKUII: /opt/root # mkdir /opt/etc/apk/keys
root@ZKUII: /opt/root # 
root@ZKUII: /opt/root # wget http://test.entware.net/other/apk/apk-key/public-key.pem -P /opt/etc/apk/keys/
...
root@ZKUII: /opt/root # 
root@ZKUII: /opt/root # :> /opt/etc/apk/world
root@ZKUII: /opt/root # 
root@ZKUII: /opt/root # echo mipsel-3.4 > /opt/etc/apk/arch 
root@ZKUII: /opt/root # 
root@ZKUII: /opt/root # echo mipsel-3.4_kn >> /opt/etc/apk/arch 
root@ZKUII: /opt/root # 
root@ZKUII: /opt/root # apk add opt-ndmsv2
( 1/17) Installing libgcc (8.4.0-r12)
  Executing libgcc-8.4.0-r12.post-install
( 2/17) Installing libc (2.27-r12)
  Executing libc-2.27-r12.post-install
( 3/17) Installing libpthread (2.27-r12)
  Executing libpthread-2.27-r12.post-install
( 4/17) Installing librt (2.27-r12)
  Executing librt-2.27-r12.post-install
( 5/17) Installing libssp (8.4.0-r12)
  Executing libssp-8.4.0-r12.post-install
( 6/17) Installing entware-release (2026.01-r1)
  Installing file to opt/etc/entware_release.apk-new
  Executing entware-release-2026.01-r1.post-install
( 7/17) Installing findutils (4.10.0-r1)
  Executing findutils-4.10.0-r1.post-install
  * add alternative: /opt/bin/find -> /opt/libexec/find-gnu
  * add alternative: /opt/bin/xargs -> /opt/libexec/xargs-gnu
( 8/17) Installing ldconfig (2.27-r12)
  Executing ldconfig-2.27-r12.post-install
( 9/17) Installing libstdcpp (8.4.0-r12)
  Executing libstdcpp-8.4.0-r12.post-install
(10/17) Installing libpcre2 (10.47-r1)
  Executing libpcre2-10.47-r1.post-install
(11/17) Installing grep (3.12-r1)
  Executing grep-3.12-r1.post-install
  * add alternative: /opt/bin/egrep -> /opt/libexec/egrep-gnu
  * add alternative: /opt/bin/fgrep -> /opt/libexec/fgrep-gnu
  * add alternative: /opt/bin/grep -> /opt/libexec/grep-gnu
(12/17) Installing locales (2.27-r9)
  Executing locales-2.27-r9.pre-install
  Executing locales-2.27-r9.post-install
  * Entware uses separate locale-archive file independent from main system
  * You can download locale sources from http://bin.entware.net/other/i18n_glib227.tar.gz
  * You can add new locales to Entware using /opt/bin/localedef.new
(13/17) Installing terminfo (6.4-r3)
  Executing terminfo-6.4-r3.post-install
(14/17) Installing zoneinfo-core (2025c-r1)
  Executing zoneinfo-core-2025c-r1.post-install
(15/17) Installing zoneinfo-asia (2025c-r1)
  Executing zoneinfo-asia-2025c-r1.post-install
(16/17) Installing zoneinfo-europe (2025c-r1)
  Executing zoneinfo-europe-2025c-r1.post-install
(17/17) Installing opt-ndmsv2 (1.0-r18)
  Installing file to opt/etc/group.apk-new
  Installing file to opt/etc/passwd.apk-new
  Installing file to opt/etc/profile.apk-new
  Installing file to opt/etc/shells.apk-new
  Installing file to opt/etc/init.d/rc.func.apk-new
  Installing file to opt/etc/init.d/rc.unslung.apk-new
  Installing file to opt/etc/skel/.profile.apk-new
  Executing opt-ndmsv2-1.0-r18.post-install
  * Updating /opt/etc/ld.so.cache... done.
OK: 8783 KiB in 17 packages
root@ZKUII: /opt/root #