Will an iPhone 14 bought in Malaysia work in Latvia?

If you can buy an iPhone in Latvia, do yourself a favor and buy your iPhone where you live and will use it. We see people come here every day who bought their iPhone in a different country and they have an issue they can't resolve, nor have warranty in their home country. You may save money elsewhere, but how much would it cost to get on a plane and go back to Malaylsia if you need warranty support? Any savings would be wiped out and then some.

In addition to the above, different carriers can have different equipment requirements.

Check with the intended Latvian carrier.

It may or may not due to different regulations and laws; additionally, the warranty is restricted to the country of purchase.