Sim card with longest contact names?

Question

Mobile devices

Modern push-button mobile phones do not support synchronization of contacts, if you merge contacts through a SIM card, then the names are cut off, instead of the first and last names we get only the first name, as a result we have a bunch of names "Alexander" on the map, 9 characters each, and then it's difficult to find which one of them is difficult. On android I found some kind of program that can use all the reserves of a SIM card, for example, sometimes you can shove 17 Cyrillic characters into a contact name, but I have a question, maybe there are such SIM cards in which there is an increased memory size and you can 25- Insert 30 characters into a contact name?

Answer 1

https://habrahabr.ru/company/beeline/blog/133388/ - there are such SIM cards, but where to get it, xs