Hi Laura and welcome to the site, I’m Louie. Sorry you had to wait awhile but I’ll do my best to help.
Initially, would a LINK to an English language User Guide in PDF serve your need please?
The User Guide is 90+ pages.
Still, please click HERE and confirm the Nokia model.
Sorry but this model is not Dual SIM. It can accept a single Mini-SIM and a microSD.
Incidentally, CE0434 is not the model number. It is a Certification of Conformity of a product, or in this case this Nokia phone as may be viewed HERE.
Another model HERE is dual SIM though.
Bear with us; re-confirm and post back with the complete model number of the Nokia phone.
Try dialing *#0000# ***** post back with the info that would be displayed.
As posted above, try dialing *#0000# ***** post back with the info that would be displayed.
And please look again HERE and determine the model number as printed top right.
Appreciate the additional information; a Nokia 101. Please click HERE.
The basic User Guide is 35 pages HERE.
An updated UK/HK version is 54 pages HERE.
Instructions on how to insert SIM is shown in p.4
These manuals are in a Portable Document Format (PDF) file and can be viewed in most web browser. Click on the link to open the file or right click then select “Save As…” to download the file. It would require Adobe Acrobat Reader or equivalent for this purpose.
Hi again Laura,
...and yes. Please see above for the manuals and model.