ModemManager using QMI doesnt always work in the first attemp.

[José]

I was not sure what caused the 'limited' registration state... I am
going to check if there is any firmware updates available and try
that.

They all are nanoSIM. Not sure if there is any errors when using
Movistar and Yoigo SIMs, I will try it out and check the logs as soon
as I can.

Thanks for your answer, I will update with more information.