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Unlock Haier A4 Lite

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How to unlock Haier A4 Lite?

1. Unlock Haier A4 Lite, locked by the operator.

2. Unlock Haier A4 Lite, 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 is used by a mobile operator to make it impossible to use your phone on another operator's network. When using a phone with a SIM card from another operator, you need to enter a password or unlock code.
The operator blocks the phone by a unique IMEI number, in order to unlock the phone, you need to contact the operator providing you services or buy an unlock code for money on one of the specialized sites.


Unlock your phone, depending on the manufacturer.
On some phones, you can lock the screen using a password that you set yourself. But what if you forgot this password? To unlock your phone, you need to do a factory reset on your phone.



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. The PUK code can be found in the documents for the SIM card, if they are lost, then the first thing to do is call the mobile operator. Or contact your nearest customer service center with your SIM card and phone. There you will be prompted with the PUK code.

Unlock your phone memory
Some phone models allow you to separately deny access to the phone memory or memory card. If you have forgotten the password to access the memory, you need to use additional 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.



The main thing is that you are aware of all your actions and perfectly understand what you are doing. Otherwise, you can simply turn the phone into a brick. Therefore, if you do not know how to unlock your phone or perform any other actions with it, it is best to seek professional help.


Unlock java games
For games that are preinstalled on your phone from the factory and are only trial versions, you need to buy a code that unlocks all game functions without having to reinstall the game.
In order to buy the game, you will 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 forgot your pattern and locked your smartphone, then you shouldn't be upset. You have several ways to unlock your smartphone.
The first way. Enter the pattern until the system prompts 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 will have to make a hard reset. But keep in mind that you will lose all information 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 buttons Volume up and Power together for a short time.
-The phone will then boot into «Recovery mode».
-Use the volume buttons to navigate the menu and select the Power button.
-Select «Wipe data / factory reset» from the «Recovery mode» menu.
-Select «Reboot system now» from the menu.
-The phone will be like new after reboot.
The third way. Unlock your smartphone using the unlock 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. You can remove your password through your Google account by connecting to it on your computer. Your Google account on your computer has a function to delete data on your phone, which will erase all data, including the lock password. The functions "Find My Device" and "Location" must be active on the smartphone, and he himself must have access to the Internet. Of course, a Google account and 'Play Market' must be configured on the smartphone.

Summary: OS: Android; OS version: Android 8.0; CPU: MediaTek MT6580M, 1300 MHz; Processor cores number: 4; RAM: 1 GB; Built-in memory: 8 GB; Video processor: Mali-400 MP1; Memory card slot: yes, volume of up to 64 GB; Multi SIM mode: alternate; SIM-card amount: 2; SIM-card type: micro SIM nano SIM; Case type: classic; Height: 149.3 mm; Width: 72.1 mm; Thickness: 9.5 mm; Weight: 189 grams; Diagonal: 5.5"; Screen type: colored IPS, sensor; Sensor screen type: multitouch, capacitive; Screen size: 960x480; Number of pixels per inch (PPI): 195; Aspect Ratio: 18:9; Automatic display rotation: yes; Sensors: approaching sensor; Resolution of the main camera: 8 MP; The number of main cameras: 1; Flash: rear, ...

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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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