Unlimited data sim card.

Both Telitec and Techno-Visión offer data SIMs - both are English speaking as well

OK thanks, do you know if they do unlimited data?

Techno-Vision - definitely yes, I have a 3G SIM in a Huawei B315 router which is unlimited, with download of up to 20mb/s through Techno-Vision (carried by Movistar)

Telitec offer 4G, they call it “unlimited” but the small print says a fair user policy of 120GB applies ....

Techno-Vision also offer 4G but are up front in saying that’s limited to 120GB

Both require a 12 month contract minimum, Techno-Vision is cheaper than Telitec

If anyone else knows of someone else offering unlimited data via 3G or 4G I would LOVE to hear about it!! It took a bit of looking just to find these two!!

Darío 

ALSO ... you can have a look at https://www.comparaiso.es/manuales-guias/broadband-spain

They give all comparisons and offer the service in English; plus you can call them and talk to them in English to get recommendations etc.

That's brilliant Dario, thanks for your help,

Regards, Ed

De nada - if you find a really good provider, please please let me know as well - I’m locked in to using the Huawei router at the moment as no one wants to provide SIM PIN and I very much want - and need - to be using my own Cisco equipment instead. 

Yes of course I'll let you know.

Many many thanks, and good luck