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Unlock Samsung Galaxy Grand 2 LTE-A

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How to unlock your phone Samsung?

Phones from this manufacturer is also equipped with a function of blocking access via a special security code that you can easily forget ... If you came is the case (or someone else has locked your phone, anything can happen) and you do not know how to unlock your phone, set itself on a computer program called Samsung @ home 9.41. With its help you can easily cope with this problem. Functionality of this tool is simple enough, and you can effortlessly deal with its settings.

How to unlock Samsung Galaxy Grand 2 LTE-A?

1. Unlock Samsung Galaxy Grand 2 LTE-A, locked by the operator.

2. Unlock Samsung Galaxy Grand 2 LTE-A, depending on the manufacturer.

3. Conduct unlock SIM card.

4. Restore the phone capacity, which has been locked memory.

5. Unlock java games

6. Remove the graphic lock, password from the smartphone



How to unlock the phone, locked the operator?
This type of blocking excludes the use of the phone in the network of another operator. A phone with a SIM card of another operator, immediately upon switching on, will ask you to enter a password or unlock code.
To unlock your phone by an operator, you can use the services of sites that, for little money, will give you an unlock code to change an operator or network.


Unlock your phone, depending on the manufacturer.
Many phones support the function of locking the phone with a password that the user sets himself. But the user can forget this code. To unlock your phone, you need to do a factory reset on your phone. Phone unlocking is different for different manufacturers.



Unlocking phone SIM card
A small plastic card with a chip in the middle - it's indispensable device without which the mobile phone is simply useless as such. It is, of course, on the SIM card. The chip, which it applies, although the small size, but allows you to keep a certain amount of information, which is often confidential. For the safety of the data is also used to protect the technology with the help of the so-called PIN-code that is requested to be turned off. If you unsuccessfully enter the PIN three times, the mobile device will prompt you for a different code, the so-called PUK-code is. It usually consists of eight digits and is provided to you together with the SIM card. If you can not use the phone because of the ignorance of the PIN-code, just use the PUK-code. But if the documents on the SIM card are lost, then the first thing to do is to call the support number of your mobile operator. There you will be prompted with the PUK code. If this cannot be done on a call, contact your nearest customer service center, taking with you the SIM card and the phone in which it was used.

Unlock your phone memory
Some phone models allow you to set a password to access the phone memory or memory card. If you have forgotten the password to access the memory, you need to use special software. You will need a cable to connect your phone to your computer. One of the programs with which you can access memory is the JetFlash Recovery Tool. You can download it from the official website of the developers.



You must be aware of your actions and perfectly understand what you are doing. Otherwise, you can simply break the phone, and you cannot recover it. Therefore, if you do not know how to unlock your phone, you do not need to perform any actions with it, it is best to seek professional help. But I still hope that you will not face similar problems and will handle your phone wisely.


Unlock java games
To fully play the games that are preinstalled on your phone, you need to buy a special code to unlock all their functions.
To do this, you need an Internet connection and the ability to pay by credit card, and then follow the instructions after choosing to buy the game.


How to remove the graphic lock, password from the smartphone?
If you have forgotten your pattern or password, then you have several ways to unlock your smartphone.
The first way. Enter the pattern, after several unsuccessful attempts, the phone will prompt you to enter the login and password from the Google account with which the smartphone was activated.
The second way. If you do not know the login and password for the Google account, you need to reset your phone to factory settings by doing a hard reset operation. You will then lose all photos and media stored on your phone.
For android phones, the hard reset procedure is almost the same, there are only small differences, a detailed description for each specific model you can find on our website. Here we will tell the general list of actions.
-Turn off your phone.
-Press the Power and Volume Up buttons together for 10-20 seconds.
-«Recovery mode» will appear on the screen.
-Use the volume buttons to navigate the menu, and use the Power button to select.
-Then select «Wipe data / factory reset» from the menu.
-Then select «Reboot system now» from the Recovery mode menu.
-After restarting your phone, you will have a new operating system.
The third way. Unlock your smartphone using a special service from the smartphone manufacturer. For example, Samsung offers its own «Find My Mobile» service to track and manage mobile phone access.
The fourth way. Remove your password through your Google account if you can connect to it on your computer. In your Google account on your computer there is a function to delete data on your phone, which will erase all data, including the lock password. Features like Find My Device and Location must be enabled on your smartphone. It is necessary that a Google account and 'Play Market' must be configured on the smartphone.

Summary: Chip: Qualcomm Snapdragon 400 MSM8926; Process technology: 28 nm; CPU: ARM Cortex-A7; CPU bits: 32 bit; Instruction set: ARMv7; Level 1 cache memory (L1): 16 KB + 16 KB; Level 2 cache memory (L2): 1024 KB; CPU cores: 4; CPU frequency: 1200 MHz; GPU: Qualcomm Adreno 305; GPU cores: 1; RAM capacity: 1.5 GB; RAM type: LPDDR2; Operating system (OS): Android 4.3 Jelly BeanAndroid 4.4.2 KitKat; User interface (UI): TouchWiz; SIM card type: Micro-SIM (3FF - third form factor, since 2003, 15.00 x 12.00 x 0.76 mm); Number of SIM cards: 1; Type/technology: TFT; Diagonal size: 5.25 in; Width: 2.57 in; Height: 4.58 in; Aspect ratio: 1.77816: 9; Resolution: 720 x 1280 pixels; Pixel ...

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Tarik Tonkov Mobile technology specialist

Tarik Tonkov is a computer scientist and programmer turned tech journalist with a keen interest in the world of smartphones and tablets. He previously wrote for Android Life and was also a ghostwriter for several technology and automotive publications. He appreciates the reliability and beauty of smartphones, the symbiosis of characteristics and usability. In his free time, Tarik likes to travel by car and polish his programming skills to create small useful programs.

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