Internet Usage (pre/post Covid) Datasets

For a project, I am looking into country wise data of internet usage (laptop, cellphone usage, use in work and school, factors behind using it at home/cafe etc.) and want to find some trends pre/post covid on data usage. Where can I find relevant datasets for this?

So far I have only found CPS computer and internet use supplement datasets but that’s only for the US and I want data on more countries, especially in the EU and for developing or poor countries like India, Africa etc. Anyone knows any relevant data sources for this? Thanks a ton!