Addition to previous question.
Samsung C3590 standard sized sim
Lumia 435 a micro sim.
Mistake I seperated the micro card from the standard sized card section before I knew I'd have hassle swaping phone contacts from old to new phone via blue tooth..
If I use the standard sized card inserting the micro card back in, being slightky lose can I trasfer info from old phone on to micro sim without effecting the micro sim.
Thanks again

Bob uk, August 2016