[Q] SIM Unlock/CyanogenMod 10.1.2
I will be traveling soon overseas and I was hoping to swap out my SIM card for one to use locally. I already have the unlock code from AT&T and was wondering if that would actually work or not. By what I have read, I have my doubts.
I am running CM 10.1.2 (Android 4.2.2). I have heard that the LTE phones (which this is being on AT&T's 4G network) running CM will not let you enter the unlock codes once you've inserted a new SIM.
I don't know if entering *#*#4636#*#* and switching my network type to something besides LTE/GSM auto (PRL) would help or not. If somebody could give me some kind of definitive answer about this, I'd appreciate it so I don't waste my time trying to pick up the SIM card at the airport.
Thanks in advance.