If you mean like a jailbreak: its a android you dont need to jailbreak
To change carrier: what i know impossible
You can unlock Samsung Galaxy S3 by purchasing unlock code from any vendors online like Unlock-Zone.com
You can unlock Samsung Galaxy S3 by purchasing unlock code from any vendors online like Unlock-Zone.com
You can unlock Samsung Galaxy S3 by purchasing unlock code from any vendors online like Unlock-Zone.com
disable double-tap to unlock in samsung galaxy ace duos
i forgot my username (email) and password in my phone galaxy mini?
To unlock a Samsung Galaxy Young phone when you have forgotten your Gmail account information you need to take the phone in for a factory reset.
i want to talk with this phone
no
To flash a Sprint Samsung Galaxy S6 to the MetroPCS network, you will need to unlock the device first, as Sprint phones are typically locked to their network. After obtaining an unlock code, insert a MetroPCS SIM card and follow the prompts to complete the activation. You may also need to adjust the APN settings by going to Settings > Mobile Networks > Access Point Names, entering the appropriate MetroPCS APN details, and saving them. Ensure the device is compatible with MetroPCS's network bands for optimal performance.
The easiest way to do this, without loosing your contacts etc is to call your service provider and request the PUK code, or; You can take the phone in, they should unlock it without a charge (they want you calling out to burn those minutes), or; You can do a hard reset on the phone, WARNING: this will erase EVERYTHING on your phone - it will still work (it knows your number etc) but you will loose settings, contacts, ring tones, etc.
Samsung galaxy y can be unlocked using codes these codes can be purchased from any commercial vendors online like Onlinegsmunlock.com
forgot the code to unlock my samsung sph-m350 phone. can u help?