[murigny1964]

 Cita: Originalmente Escrito por a1981

Ohhhh thanks! But I have the letter "b" and this rom is for "y", this already have problem?

Enviado desde mi Mi 4i mediante Tapatalk

You should have modem band issue:

6045B: band 1,2,3,4,7,28
6045Y: band 1,3,7,8,20

you can try to find modem (NON-HLOS.BIN) for your model

thanks