How do you unlock a Galaxy s4 without the password?

Forgotten screen lock.

1. Turn your phone off. You may need to remove and insert the battery.
2. Hold the home button and volume up key.
3. Turn your phone on.
4. Using the volume down key, highlight wipe data/factory reset and press the power key to select.
5. Use the volume down key to highlight Yes – delete all user data.

Can you unlock a Samsung phone without a SIM card?

You can try this method without the sim card or with the original sim card. Type: #0111*CODE# (CODE is the Unlock Code we sent you)

How do I do factory reset on Galaxy s4?

Reset device

1. A master reset reverts the device back to factory settings.
2. From the home screen, drag down from the Notification bar.
3. Tap the Settings icon.
4. Swipe to the ACCOUNTS tab, then tap Backup and reset.
5. Tap Factory data reset.
6. Tap RESET DEVICE.
7. Tap DELETE ALL.

How do I use Samsung service mode?

Samsung

1. Open the dial pad and enter *#0011#
2. A window will pop up saying you’ve entered ‘Service Mode’
3. Click on Key Input (on the right hand corner of the screen)
4. Enter the ‘Qo’ key.

What is the PIN code for Samsung?

The default PIN is set to 0000. You can change or reset the PIN accordingly.

How do you wipe a locked Samsung phone?

Wait for the OS to run.

1. Reset Samsung via Recovery Mode.
2. Wipe Data and Factory Reset your Device.
3. Select Screen Unlocker Mode.
4. Connect Your Android Phone.
5. Click on Remove Now.
6. Confirm your Device Brand and Continue.
7. Finish Settings on Samsung.
8. Erase Data on Samsung Remotely.

How do you break into a locked phone?

Method 3: Android device manager

1. Step 1: Log into to Android Device Manager with Gmail ID, you used in phone along with the password.
2. Step 2: Once the device gets connected, click on the ‘Lock’ button.
3. Step 3: Type a new password and confirm it.

How to unlock Samsung Galaxy S4?

For your Samsung Galaxy S4 you can use the following services: Europe, USA, Canada, South America, United Kingdom, Ireland and many more. All new Samsung Galaxy S4 coming from T-Mobile USA or Metro Pcs USA with “Device Unlock App” can be unlocked by a Device Unlock App service. For unlock Samsung Galaxy S4 following options are available.

How do I unlock my Samsung phone by code?

It can be found by dialing *#06# as a phone number, as well as by checking in the phone settings of your device. Samsung network unlock by code is the perfect option for all Samsung models.

What does SIM network unlock pin mean on Samsung Galaxy S4?

If a message ( sim network unlock pin ) appears on the LCD of your Samsung Galaxy S4, it means that the device is blocked. You cannot use any other network, until you enter the correct unlock code.

What is SPCK code for Samsung Galaxy S4?

If Samsung Galaxy S4 has a blockade for a subnetwork like Tesco or Virgin you need to use a SPCK (service provider) code. What is a Samsung Galaxy S4 network lock? Most devices bought on a contract from a network provider are network blocked. It means that the Samsung Galaxy S4 can only receive signal from one network.