HA on Xiaomi Mi3g OpenWRT

Hi everyone, sorry for my english but it’s not my primary language. I am trying to install, for fun and to try it, homeassistant on my openwrt router.

The operating system is 19.07.3, the router is the xiaomi mi 3g with 256 mb of ram and 30gb of space (I added a usb with extraroot)

I followed this guide (https://github.com/gl-inet/home-assistant-on-openwrt), which gave me many problems, which I managed to solve on my own but I reached a point where I can no longer go on.

This is the error:

ERROR (MainThread) [homeassistant.setup] Setup failed for cloud: Unable to import component: Error relocating /usr/lib/python3.7/ site-packages / cryptography / hazmat / bindings / _openssl.abi3.so: SSLv3_server_method: symbol not found
^ C2020-08-01 14:14:30 ERROR (MainThread) [root] Uncaught exception  

after this, the router either freezes everything or gives a whole series of endless errors and nothing works.

I am not a great expert, I tried to look for the error on google but the solutions that they proposed or did not understand or did not work (maybe because I applied them badly).

If you help me install it I could also start being part of this community, thanks.

This is the copy paste of the entire console during the installation https://pastebin.com/cK7FqJaN

That is not going to be sufficient.

Minimum requirements: https://www.home-assistant.io/docs/installation/#hardware

The author of the guide states that 350 MB Flash and 130 MB RAM are required. Do you advise me to stop the project?

You don’t even have the memory recommended in that 13 month old guide and things change rapidly around here.

Find an old laptop or buy a cheap single board computer like the raspberry pi.