A friend of ours told me that he registered on Mi Telcel and during the summer months, he puts a few pesos on his cell or stick service to keep it active. That way, his service works the moment he ent...
I have both my Banda Ancha and my Telcel dumb phone on the same mitelcel site. When all I had was the phone my minutes went away when we did not renew in 60 days but I kept the same # and simply added time when we returned.