Confirmed 4G SIM card list - CP2D-4G - Carbotics 4G SIM compatibility list

Germany O2 full plan confirmed to work.

Phone worked out of the box. To use Internet you have to do some additional work. Open Settings -> Network & Internet -> Mobile network -> Advanced -> Access Point Names -> + (symbol in the upper right corner), in the next mask change name (e g. o2 internet), add APN name (e.g. Internet). At least for my network there is no need to put any more info into this mask. Just tip on the three dots (upper right corner) and save. Now select the new entry and you're done.

Bye for now  Fred

Flaavio, I think you have not set a correct APN for your operator network. Please read the message above your message and follow these instructions. Read more here: https://www.fastweb.it/myfastweb/assistenza/guide/smartphone-configura-internet-mobile-sim4g/

Bye for now  Fred

@ispofe Thanks for confirming! Enjoy your CP2D-4G!

Italia SIM Iliad. Non funziona, nonostante apn impostato automaticamente dal provider con un sms.

@vitloi Official forum language is English. Did you insert the SIM according the manual and did you set the APM according https://www.universofree.com/2018/06/01/iliad-come-configurare-anche-manualmente-internet-ed-mms-sul-proprio-telefonino/ ?

Bye for now Fred

yes