Jetson Nano not installing pip?

I’m trying to install pip and it’s refusing to go. I’ve tried several methods to get around it but nothing has worked. I’ve included some of my output below. I’m using the latest image from nvidia. I just installed CUDA 11 but I’m thinking perhaps that didn’t install correctly either. I had a tough time following the documentation for an Ubuntu 18/CUDA11.x installation. Any help would be welcomed. Thanks.

sudo apt-get install python3-pip
Reading package lists... Done
Building dependency tree       
Reading state information... Done
You might want to run 'apt --fix-broken install' to correct these.
The following packages have unmet dependencies:
 cuda-drivers-450 : Depends: libnvidia-compute-450 (>= 450.51.05) but it is not going to be installed
                    Depends: libnvidia-gl-450 (>= 450.51.05) but it is not going to be installed
 libnvidia-decode-450 : Depends: libnvidia-compute-450 (= 450.51.05-0ubuntu1) but it is not going to be installed
 libnvidia-ifr1-450 : Depends: libnvidia-gl-450 but it is not going to be installed
 nvidia-compute-utils-450 : Depends: libnvidia-compute-450 but it is not going to be installed
 nvidia-driver-450 : Depends: libnvidia-gl-450 (= 450.51.05-0ubuntu1) but it is not going to be installed
                     Depends: libnvidia-compute-450 (= 450.51.05-0ubuntu1) but it is not going to be installed
 nvidia-utils-450 : Depends: libnvidia-compute-450 but it is not going to be installed
 python3-pip : Depends: python-pip-whl (= 9.0.1-2.3~ubuntu1.18.04.5) but it is not going to be installed
               Recommends: python3-dev (>= 3.2) but it is not going to be installed
               Recommends: python3-setuptools but it is not going to be installed
               Recommends: python3-wheel but it is not going to be installed
E: Unmet dependencies. Try 'apt --fix-broken install' with no packages (or specify a solution).
krypto@nano1:~$ apt --fix-broken install
E: Could not open lock file /var/lib/dpkg/lock-frontend - open (13: Permission denied)
E: Unable to acquire the dpkg frontend lock (/var/lib/dpkg/lock-frontend), are you root?
krypto@nano1:~$ sudo apt --fix-broken install
Reading package lists... Done
Building dependency tree       
Reading state information... Done
Correcting dependencies... Done
The following packages were automatically installed and are no longer required:
  apt-clone archdetect-deb bogl-bterm busybox-static cryptsetup-bin
  dpkg-repack gir1.2-timezonemap-1.0 gir1.2-xkl-1.0 grub-common
  kde-window-manager kinit kio kpackagetool5 kwayland-data kwin-common
  kwin-data kwin-x11 libdebian-installer4 libkdecorations2-5v5
  libkdecorations2private5v5 libkf5activities5 libkf5attica5
  libkf5completion-data libkf5completion5 libkf5declarative-data
  libkf5declarative5 libkf5doctools5 libkf5globalaccel-data libkf5globalaccel5
  libkf5globalaccelprivate5 libkf5idletime5 libkf5jobwidgets-data
  libkf5jobwidgets5 libkf5kcmutils-data libkf5kcmutils5 libkf5kiocore5
  libkf5kiontlm5 libkf5kiowidgets5 libkf5newstuff-data libkf5newstuff5
  libkf5newstuffcore5 libkf5package-data libkf5package5 libkf5plasma5
  libkf5quickaddons5 libkf5solid5 libkf5solid5-data libkf5sonnet5-data
  libkf5sonnetcore5 libkf5sonnetui5 libkf5textwidgets-data libkf5textwidgets5
  libkf5waylandclient5 libkf5waylandserver5 libkf5xmlgui-bin libkf5xmlgui-data
  libkf5xmlgui5 libkscreenlocker5 libkwin4-effect-builtins1 libkwineffects11
  libkwinglutils11 libkwinxrenderutils11 libqgsttools-p1 libqt5designer5
  libqt5help5 libqt5multimedia5 libqt5multimedia5-plugins
  libqt5multimediaquick-p5 libqt5multimediawidgets5 libqt5opengl5
  libqt5quickwidgets5 libqt5sql5 libqt5test5 libxcb-composite0 libxcb-cursor0
  libxcb-damage0 os-prober python3-dbus.mainloop.pyqt5 python3-icu python3-pam
  python3-pyqt5 python3-pyqt5.qtsvg python3-pyqt5.qtwebkit
  qml-module-org-kde-kquickcontrolsaddons qml-module-qtmultimedia
  qml-module-qtquick2 rdate tasksel tasksel-data
Use 'sudo apt autoremove' to remove them.
The following additional packages will be installed:
  libnvidia-compute-450 libnvidia-gl-450
The following NEW packages will be installed:
  libnvidia-compute-450 libnvidia-gl-450
0 upgraded, 2 newly installed, 0 to remove and 3 not upgraded.
71 not fully installed or removed.
Need to get 0 B/64.1 MB of archives.
After this operation, 257 MB of additional disk space will be used.
Do you want to continue? [Y/n] y
Get:1 file:/var/cuda-repo-ubuntu1804-11-0-local  libnvidia-compute-450 450.51.05-0ubuntu1 [9,231 kB]
Get:2 file:/var/cuda-repo-ubuntu1804-11-0-local  libnvidia-gl-450 450.51.05-0ubuntu1 [54.9 MB]
debconf: delaying package configuration, since apt-utils is not installed
(Reading database ... 218428 files and directories currently installed.)
Preparing to unpack .../libnvidia-compute-450_450.51.05-0ubuntu1_arm64.deb ...
Unpacking libnvidia-compute-450:arm64 (450.51.05-0ubuntu1) ...
dpkg: error processing archive /var/cuda-repo-ubuntu1804-11-0-local/./libnvidia-compute-450_450.51.05-0ubuntu1_arm64.deb (--unpack):
 trying to overwrite '/usr/lib/aarch64-linux-gnu/libcuda.so', which is also in package nvidia-l4t-cuda 32.7.3-20221122092935
Preparing to unpack .../libnvidia-gl-450_450.51.05-0ubuntu1_arm64.deb ...
Unpacking libnvidia-gl-450:arm64 (450.51.05-0ubuntu1) ...
dpkg: error processing archive /var/cuda-repo-ubuntu1804-11-0-local/./libnvidia-gl-450_450.51.05-0ubuntu1_arm64.deb (--unpack):
 trying to overwrite '/usr/share/glvnd/egl_vendor.d/10_nvidia.json', which is also in package nvidia-l4t-3d-core 32.7.3-20221122092935
Errors were encountered while processing:
 /var/cuda-repo-ubuntu1804-11-0-local/./libnvidia-compute-450_450.51.05-0ubuntu1_arm64.deb
 /var/cuda-repo-ubuntu1804-11-0-local/./libnvidia-gl-450_450.51.05-0ubuntu1_arm64.deb
E: Sub-process /usr/bin/dpkg returned an error code (1)

CUDA 11 is incompatible with the Nano. Jetsons have an integrated GPU (iGPU), whereas most computers (desktop PCs) have a discrete GPU (dGPU). The iGPU is directly wired to the memory controller instead of going through the PCI bus. This means the drivers are not the same as the general PCI drivers, and that the iGPU driver is tied to the specific L4T release on the Jetson (L4T is Ubuntu plus NVIDIA drivers…this is what gets installed when flashing, whereas JetPack/SDK Manager is the software on the PC which performs the flash of L4T; a specific L4T release is tied to a specific JetPack release). The releases of L4T which are compatible with CUDA 11 are all from releases which do not exist for the Nano. Whatever driver you installed is not for an iGPU and will basically break the GPU driver.

Thank you, that’s very helpful!