[Q] 2nd level SIM locking ?
Hope the title sounds english enough !
Well, since I've changed my phone carrier, I face a lock issue.
First of all, I thought of the SIM locking, so it tried almost every way of Galaxy to remove this lock (downgrade to a 4.1.1 ROM to perform the *#197328640# trick, for example), faced some issues (loss of IMEI... thanks again, Dr Ketan !) but, lately I found out that GalaxSim Unlock app reveals that my phone is unlocked. So I contacted the developper that told me about a second blocking system that Sammy would have implemented on its latest devices / softwares.
Has anyone of you heard of that ? If so, is there a way to get rid of it ??
The device still ask me for unblocking code at every startup and displays, in the notif barr, "SIM card not valid" (the SIM has been activated by my new carrier).