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Unlock HTC M4

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How to unlock HTC M4?

1. Unlock HTC M4, locked by the operator.

2. Unlock HTC M4, 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?
A phone with this type of blocking cannot be used in the network of another operator. When you turn on the phone with a SIM card of another operator, you will need to enter the 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 can be locked using a password that the user sets himself. 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. There you will be prompted with the PUK code.

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 the negative consequences of your actions and understand that you can simply break your phone. 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.


Unlock java games
For games that are preinstalled on your device and are only trial versions, you usually need to purchase a code that unlocks all game functions without having to install or reinstall anything.
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 have forgotten your pattern or password, you have several ways to unlock your phone.
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 with which the smartphone was activated, you will have to make a hard reset.
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 with the Power button.
-Press the Power and Volume Up buttons together for 10-20 seconds.
-As a result, the smartphone will boot in «Recovery mode» (engineering recovery menu).
-Use the volume buttons to navigate through menus and the Power button to make selections.
-From the «Recovery mode» menu, select «Wipe data / factory reset».
-Select «Reboot system now» with the volume buttons and press the Power button.
-After restarting your phone, you will have a new operating system.
The third way. Unlock your smartphone using the service provided by the smartphone manufacturer. For example, Samsung has developed «Find My Mobile» to track and manage access to a mobile phone.
The fourth way. Remove your password using 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 Location and Find My Device must be enabled on your phone. Naturally, a Google account and 'Play Market' must be configured on the smartphone.

Summary: Box Content: Charger, Earphone, USB Cable; Languages: English; Operating system: Android v4.2 Jelly Bean; Shades: White, Gray; Rear Camera: 13 MP; Front Camera: 2 MP; Resolution (Front): 1600x1200 pixels; Camera Resolution: 4128x3096 pixels; Digital Zoom: yes; Auto Focus: yes; Touch Focus: yes; Smile Detection: yes; Face Detection: yes; GeoTagging: yes; Camera Flash: LED; Primary Camera: 16 MP, 4128x2096 pixels, Digital Zoom with LED Flash; Display Resolution (H): 720 pixels; Display Resolution (V): 1280 pixels; Touchscreen: yes; Multi-Touch: yes; Display Type: LCD; Call Log: yes; Bluetooth: yes; USB: yes; GPS: yes; A-GPS: yes; 2G Network: GSM 850/900/1800/1900 MHz; ...

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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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Comments, Questions and Answers about HTC M4

Android guru	August 21, 2017
In Android there are several settings that may not allow you to remove the screen lock. In addition to the settings, the installed applications can interfere with unblocking. 1. Remove the VPN, 2. Disable administrator rights, 3. Remove the third-party security certificates, 4. Try to disable the lock in safe mode. Do not allow to remove the lock can be downloaded application, which downloaded from the Play Store. To find out if there is such an application in the devices memory, load it into safe mode. In this mode, all downloaded applications are disabled, only those installed at the factory are working. If the lock is removed, then it means that some downloaded application is guilty.

User 53198	August 21, 2017
Perhaps with the help of the login-password recovery tool from Google, you can avoid losing such valuable personal data on the phone. You can go to this link. By the way, login is usually the first part of the email address, that is, before @gmail. To find it easily, if the GMail email settings are on the computer (in fact, there and the password from the account is saved). If not, the login can be found by connecting the phone to the computer and running the corresponding HTC Sync. In the window "About the device" you can find the login you are looking for. Well, then you can try to recover the password.

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