[Q] Flashing ROMs while waiting for SIM to arrive--safe?
So I just got my awesome Nexus 5 in the mail.
I am still waiting on my Straight Talk SIM Card to activate it.
New to GSM so never really dealt with SIM card stuff before.
Is it safe to set everything up on the phone, root it, flash ROMs etc before I activate the phone?
Runnin Liquid JB on the Galaxy S3