How to remove graphic lock from Android on ZTE gadgets.

If you accidentally locked your ZTE device by repeatedly entering the pattern key incorrectly, then there are several options for solving your problem.

The methods of unlocking will be discussed in this material.

Choose the option that suits you best.

Be careful when performing one of these methods, otherwise you can seriously damage the system of your device. Good luck!

Method number 1.

The option concerns your Google account. Your device must have an account with this service. Also, to solve your problem using a Google account, you will need a network connection.

Let's get started, after you have entered the wrong graphic code 5 times, the question "Forgot the graphic key?" Should appear on your screen. We select this inscription. We must go to the page where we will enter our account data. If all the data was entered correctly, then a page automatically appears with a proposal to choose a different blocking method. At this point, you can completely remove the pattern or set another type of lock. It all depends on you.

Method number 2

The option will suit you only if ROOT access was obtained for your ZTE device and USB debugging was enabled when connected to a personal computer.

Let's get started. We follow to connect your device to a personal computer and open the Windows command line. There we drive the cmd command into the search engine. It can also be found by following the path "Start" - "Programs" - "Accessories" - "Command line". In this command line you need to enter: adb shell, su, rm / data / system / gesture.key

Then you should restart your ZTE gadget. The pattern lock will appear again on the display, but this time you can enter absolutely any combination - your device will be unlocked.

Method number 3

The option will suit you if a custom recovery was previously installed on your device, for example, CWM.

You need to download the latest version of Aroma File Manager. Then we place the archived document in the base of the memory card. We launch CWM (using the "volume up" + "power on" keys.

In CWM, you need to load the data section (mounts and storage -> mount / data). After that, we go back to the main CWM page. Then follow the path "install zip from sdcard" - "choose zip from sdcard" - "aromafm-1.80.zip" - "Yes - Install aromafm-1.80.zip".

This means you have launched the Aroma File Manager download. Now go to the data - system directory. There we find the gesture.key file and activate it by checking the box. Now in the lower right corner we find the item "Menu". It should contain the item "Delete". Let's activate it.

You can now exit the Aroma File Manager program. Go to the main CWM page again. There you need to select the category "reboot system now". The lock screen should load again. Ignore it and enter any combination. It will work.

Method number 4

This option is suitable if you do not feel sorry for your files stored in the device's memory.

Method number 5.

Option, in our opinion, is the simplest. To unlock your device, you need to select the button on the "emergency call" lock screen. There we dial a combination of numbers * 983 * 987 #. Then we select the item "Reset phone settings". In this case, not only the graphic code will be deleted, but also all the settings of your device.

Although the method itself works on other models of this brand, such as: SFR-114, SFR-231, SFR-232, SFR-341, SFR-342, SFR-343, SFR-251, SFR-251 Messenger Edition, Orange Vegas , Orange Lisbon, Orange Rio, Orange Miami, Orange Rome ZTE Sage, TMN5000, Vodafone Indie, A261 +, X670, X760, X761, X960, X990, X991, N261, N281, N292, N295, S202, GX760, GX761, GR230, GR231, T-Mobile Vairy Touch, T-Mobile Vairy Touch II, Vodafone 547, ZTE Zest, Zong R221, Zong R231 and others. I would like to emphasize that the code is generated only 12-character, if your phone does not accept it, then you need to try other options, for example
The entire unlocking procedure will not take more than 5 minutes, but it requires some steps on your part.

How do I find out the IMEI number?

First of all, we need to find out the unique IMEI number that is assigned to each device. To do this, turn off the phone, take out the battery and read it on the sticker. Or even easier, we type the combination *#06# and get it. Once we have figured out what IMEI is in our phone, we proceed to calculating the unlock code.

How do I get an unlock code?

To calculate the code of interest to us, go to the page of the free online calculator for the wintechmobiles command, where in the line Enter IMEI enter your number, consisting of 15 digits.

Push Calculate Codes and in a few seconds, the cherished codes are in our pocket!

It remains now to enter the received code into the phone.

How do I enter the code into my phone?

Due to the large number of supported phone models, there is no universal method for entering the received code. Here are the main ways to unlock phones:

1. Insert a non-native SIM card into the locked phone, the phone should ask you to enter the unlock code (NP code?). This is an easy way, you just need to enter the code.
2. If the first method didn't work? We take out the SIM card, turn on the phone without it and dial the code ###825*09# there was a request to enter a code? Enter the unlock code.
3. Nothing again? try another combination *983*8284# should work .
4. For new phone models ZTE such as F102, this combination should work *983*865625#

That's basically all, I think that there is nothing complicated in this procedure. But you can save time and money.

What if the code doesn't match?

Due to the fact that the model range supported by this free calculator is very small, try asking a question in the comment. There is a paid option, with which codes can be calculated for other ZTE phone models.

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You can also safely use the services of our partners for unlocking ZTE phones.

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Computer and mobile technology has become widespread, and today in many homes there can be not only a stationary computer, but also laptops, smartphones and other gadgets. It would be too expensive, inconvenient and pointless to connect an Internet connection to each of them, so most network users choose wifi routers that allow distributing an Internet signal to multiple devices. Over time, some users notice that the connection speed has become significantly lower, which can happen due to the fact that neighbors are also connecting to it, so it is advisable to know how to change the password on the zte wifi router.

Why change is needed

Choosing one or another tariff for accessing the Internet via a wifi router, the user expects to receive the connection speed declared by the operator for the paid subscription fee. At first, it may be close to the regulated value, but often after a while it decreases. At the same time, the problem rarely lies in a malfunction of the wifi router or malfunctions on the part of the provider. Both the user himself and the provider may not be aware of the existence of additional connected devices. The provided traffic is only distributed to a larger number of equipment, and the speed of each connection is significantly reduced, but the number of connections is not displayed.

Many users wonder how neighbors, in fact, absolutely strangers, can find a complex password from a router, but in reality it turns out to be quite simple. This happens for the following reasons:

1. After purchasing a new wifi router, you need to not only plug it into the network, but configure it correctly. Inexperienced users often choose the default settings so as not to understand the intricacies of a complex process. In most cases, the standard password is the same for all routers of this manufacturer, so it is not difficult to find it out through forums on the Internet or online instructions for the equipment.
2. Not everyone can properly configure the router, and even more so not everyone knows how to change the password on a wifi router, so a computer wizard is invited to carry out these actions. A specialist, due to his negligence, inexperience or in agreement with the users, can protect the connection with a simple, easily guessable password. The most popular combinations are "123456" and "qwerty".
3. If you are in a hurry to set up an Internet connection on a zte router, you may not notice a special point about installing a security key. In this case, outsiders do not even have to search or select a combination, a couple of mouse clicks will be enough to connect to your wireless network.

Password change process

Changing the password on the zte wifi router is quite simple, you do not have to call a computer wizard or contact your provider. In this case, an active Internet connection is not necessary, you can not connect to the network, but all the wires must be installed in the necessary slots in the router.

To change the password for the wireless network, you need to log into the web interface, this can be done from any computer or laptop connected to the router. To do this, open any available browser and enter "192.168.1.1" in the address bar, then press the "Enter" key. The entered digits are the IP address of the router in the local network, it is set by default for all zte routers. If the page asks for a username and password, you must enter "admin" in both fields, if you use an Internet connection from the MGTS provider, the username can be "mgts" and the password "mtsoao".

After that, you will be taken to the start page of the interface, made in white and green color, all items on it will be indicated by words in English, but you should not be afraid. If you have never entered the settings of the router, you can simultaneously change some parameters to improve the quality of the connection and establish additional protection against unscrupulous neighbors.

To do this, in the top panel, select the item marked with the word "Network", in the list that opens on the left, go to the line "WLAN" and in the subsection "Basic", where the basic parameters of the router are set. In the Mode item, it is desirable to change the value to a mixed type of connection (802.11b + 802.11g + 802.11n), set Russia in the Country / Region line, and select Auto in the Channel item. Then you can set the signal strength (Transmitting Power), it is calculated as a percentage. If you have a large apartment, and you plan to use the Internet at different points in it, it is better to set the maximum value. If you will be connecting to a wireless network on different devices while in the same room, you can set a lower value so that the signal is not transmitted to your neighbors' apartments. After completing all the settings, you must press the "Submit" button at the bottom right of the page for them to take effect.

Some zte wifi routers are capable of creating multiple networks at the same time, which can also reduce access security and overall connection speed. So that, having changed the password, you again do not think about the reasons for the low speed, you need to establish a single network. To do this, in the “WLAN” section, go to the “Multi-SSID Settings” subsection, select “SSID 1” in the “Choose SSID” line, check the “Enable SSID” box and name the network in the “SSID Name” line.

Changing the password is made in the same section "WLAN", but in the subsection "Security". As in the previous menu, in the line “Choose SSID” you need to select “SSID 1”, the type of encryption (Authentication Type) is better to choose “WPA2-PSK” or “WPA / WPA2-PSK”. Finally, in the "WPA Passphrase" field, you must enter any phrase from numbers and Latin letters that you find convenient to remember, but it is impossible for outsiders to pick up. After you have changed the security key, you must press the "Submit" key for it to take effect.

Since it is very easy to change the password on the zte router, it is advisable to do it often to avoid unauthorized connections.

If you don't see your router's IP address in the list above. There are two additional ways to determine the IP address of your router:

1. You can also follow the How to Find Your Router Address guide.
2. Or you can use our free software called Router IP.

Now that you have internal IP address your router, we're ready to go into it.

Login to the ZTE router via the web interface in a web browser

ZTE has a web interface for configuration. You can use any web browser you need to log into ZTE. For this example, we will be using Internet Explorer.

Enter the internal IP address of ZTE

Put the internal IP address of your ZTE in the address bar of your web browser. It looks like this:

Then press the Enter key on your keyboard. A dialog box will appear asking for your ZTE username and password.

ZTE router password and default username

You need to know the username and password to login to ZTE. All default usernames and passwords for ZTE are listed below.

H220N	HPN	blank
MF28B	none	none
MF65	none	smartbro
MF923	none	attadmin
MF93D	admin	admin
ZXDSL 831	ZXDSL	ZXDSL
Unite US	unknown	unknown
Z-917	none	admin
Z288L	admin	printed on router
ZXHN H208N	cytauser	cytauser
ZXHN H298N	user	user
ZXV10 W300	on	on

Enter your username and ZTE password in the dialog that appears.

Steps to change WiFi password for SLT ADSL - ZTE

1. Open your browser and enter 192.168.1.1 and press Enter.

2. Then a pop-up window will open and ask you to enter your credentials. Enter the username as admin and password as admin and click the login button. (This is the default username and password for the SLT router configuration page, you can change it anytime after entering the router configuration page)

3. The configuration page of the router will open and click the menu INTERFACE SETUP, and then select Wireless(see image below).

4. Now go to the bottom of the page to the WiFi password section and change the WiFi password.
Changing the Pre-Shared key will change the WiFi router password.

5. After entering your password, scroll down to the bottom of the page and click the Save button.

6. That's all. You have successfully changed your ZTE password.

Forgot ZTE router password? I need to reset the ZTE router

Have you changed the username and / or password of your ZTE router and forgot why you changed it?
Do not worry: All ZTE routers come with a factory default password, which you can revert to by following the instructions below.

Resetting your router to factory defaults is a serious measure. However, sometimes when you have no other way to access your router, this step is necessary. In particular, if you are unable to log into your router normally (perhaps because you forgot your password), this may be your only resource. Before resetting your router to factory defaults, make sure the passwords are not working, including the default passwords.

Reset ZTE router to default, this will reset ZTE password to default

If you choose to return your ZTE router to factory default settings, you must perform a 30-30-30 reset as follows:

1. When your ZTE router is powered on, press and hold the reset button for 30 seconds.

2. While holding down the reset button, power off the router and hold the reset button for another 30 seconds.

3. While holding the reset button, power on the device again and hold it for another 30 seconds.

Your ZTE router should now be reset to its new factory settings. Check the table to see what it is (Most likely No / No).
Important: remember to change the default username and password to increase the security of your router after a factory reset, as default passwords are available all over the internet (for example, here).

I still cannot access my ZTE with the default password

Make sure you followed the reset instructions correctly, as the router should always return to the factory default settings (ZTE password and login) when resetting. Otherwise, there is always the risk of damage to your router and it may need to be repaired or replaced.

How to change the wireless channel on my Wi-Fi

Example. The performance of your wireless router may be affected by interference from other nearby routers. You can change the wireless channel to one that has less interference.

Step 1. Open an Internet browser (such as Internet Explorer) and enter http: //dlinkrouter.local or http://192.168.0.1 in the address bar. Press Enter.

Step 2. Enter the password for the administrator account in the box. If you have not changed this default password, leave the field blank. Click "Login".

Step 3: Move your cursor to the Settings tab and then click Wireless from the drop-down menu.

Step 4: Click " Additional settings" for the band for which you want to change the wireless channel. Select a channel from the drop-down menu " Wi-Fi Channel "... The process for selecting a mode is the same for the 2.4 GHz and 5 GHz bands, however the options available for each band are different.

2.4 GHz band:

5 GHz band:

Note. In most cases, you only need to change the channel on your router. Most wireless adapters automatically detect the channel used by your wireless network.

Change LAN IP on ZTE

If you've followed our navigation guide above, you should see this screen.

We start this tutorial on the ZTE router homepage. Want to change your IP address? You have come to the right place. We'll show you how.

Smartphone manufacturer ZTE, as well as the creator of the Android operating system, made sure that the data security in your device was at the maximum level. But security systems should not reduce the convenience and comfort of using the gadget. Therefore, along with the introduction of symbolic-digital passwords, the user has the opportunity to unlock the smartphone screen and access its data using a picture password.

Forgot password, smartphone is locked

A person, alas, is not a computer, and can easily forget something that literally five minutes ago invented, compiled, and made. This feature of human memory often gets in trouble when the user is confronted with the security system of a smartphone. If you have forgotten the graphic password, you will not be able to enter the system, but you can recover this password, change, in general, unlock the smartphone in case of special forgetfulness. There are several unlocking methods, and each can be applied by the user depending on the situation.

Method one: Google account

As a rule, every person who is friendly with the Internet has an account in Google services, and the ZTE smartphone, however, like other brands and models running the operating system from Google, is tied to this account.

• So, in order to use this unlocking method, you must, of course, enter the wrong password several times, which you have probably already done.
• The system will understand the situation and offer to reset the password by entering the Google account email address with the password from it.
• After the system processes the entered access data, the user enters the system, and you can immediately change the password to a more memorable one.

Method two: unlock ZTE with root

If you do not have such an account, or access to it is also lost, but there is an open root administrative level with enabled cable debugging, then you can unblock it without Google. You will need a computer or laptop and a USB cable.

• We connect the smartphone to the computer, on the latter, on the command line, enter adb shell, adb shell, su, rm / data / system / gesture.key.
• After that, the smartphone must be rebooted.
• When the phone turns on, you can enter the system with any key. Then you just change the password to a new one.

Another way is tied to the installed custom recovery applications. After downloading and installing, you need to follow the instructions given by these programs and applications. This could be ClockworkMod Recovery or other third-party applications.

Hard reset

This is the most radical way to unlock, since this procedure will completely erase all the information that is on the smartphone. All files, from music, videos to photos, all games and applications, all contacts not saved on a SIM card, and all settings. If there is no particularly valuable data on the phone for you, then calmly do it.