NewcomersHRM Wiki

If you want to bring your own device from the country of origin make sure that it's unlocked.

If it is - you should check which cell providers your device is compatible with. is one of the best ways to do it before.

Once you chose an operator head to their sales point (pro tip: make sure to have 2 picture IDs with you).

Going to a central one is better - the staff in the smaller ones has less experience with newcomers.

There you can ask for a tester SIM to make sure your device is compatible.

Beware: they will try to sell you an obliging, usually 2 years, contract. This makes little sense for BYOD situation. So consider asking for a non commitment plan.