08.05.2021

Engineering menu on Lenovo smartphones. How to Set Up a New Lenovo Laptop How to Hard Reset a Tablet


News of novelties of android devices.

P780, S820, S920, A390, A706 - new phones from Lenovo are already on the Russian market.

Using Mobile Internet on Lenovo Smartphone

How to setup APN access point, network mode and the Internet-roaming in phones Lenovo... Read more.

The Chinese manufacturer Lenovo has announced that new lines of its smartphones of various price categories are on sale in the Russian market.

The first of the presented models is the P780, positioned by the developer as a reliable communicator for business people. The dimensions of this new item are 143x73x9.95mm, and the weight is 176 g. It has a high-performance 1.2 GHz 4-core MT6589 processor and is capable of working with two SIM-cards. A 5-inch IPS screen with a resolution of 1280 × 720 pixels, covered with a protective Gorilla Glass 2 glass, is responsible for displaying the picture. The device is also equipped with 1GB of RAM memory and 4GB of built-in flash memory, which can be expanded with microSD cards (max. 32GB). As for the software component, it is provided by the OS Android 4.2 (Jelly Bean).

The P780 also has an 8-megapixel camera. And thanks to a powerful 4000 mAh battery, its owner will not be afraid that an important telephone conversation will be cut off at the most inopportune moment. Indeed, the company claims that the device will be able to work up to 43 hours of talk time and up to 25 days in active standby mode. The cost of Lenovo P780 will be 12,990 rubles.

The next of the presented novelties was the S820 smartphone running on Android 4.2 (Jelly Bean) operating system, intended for lovers of computer entertainment. It is also capable of working with two SIM cards. The device is enclosed in an ergonomic case, the dimensions of which are 139.5 × 69.7 × 8.95 mm, and the weight is 143 g. Under the case is a high-performance 1.2 GHz 4-core MTK 6589W processor and 1GB of RAM memory. The picture is displayed by a 4.7-inch IPS screen protected by flexible glass with a resolution of 1280 × 720 pixels. For those who like to shoot video and take pictures, a 12-megapixel camera is provided. The cost of Lenovo S820 will be 11,990 rubles.

The third in the list of new products is another model for entertainment - S920, measuring 154 × 77.7 × 7.9 mm, weighing 159 g. As in the two previous cases, Android 4.2 (Jelly Bean) is responsible for its software part. Among the advantages of the device are: a thin body, support for two SIM-cards, a powerful 1.2 GHz 4-core processor MTK 6589W and 1GB of RAM memory, an 8-megapixel camera, and a wide viewing angle (178`) 5.3-inch IPS screen with HD with an extension of 1280x720 pixels. As for the power supply, a 2250 mAh battery is responsible for it, allowing you to talk in 2G / 25 hours, in 3G / 12 hours, and standby time up to 20 days. The cost of Lenovo S920 will be 13,990 rubles.

Next comes Lenovo A390 - a budget smartphone running Android 4.0 (Ice Cream Sandwich), the dimensions of which are 125 × 64x10.05 mm, and the weight is 131 g. Despite the rather low cost (5,990 rubles), this device supports two SIM cards and has good technical characteristics, which will allow him to find his buyer.

The heart of the A390 is a 1GHz dual-core MTK 6577 processor, and the performance is helped by 512MB of RAM. The display of the picture is carried out by means of a 4-inch screen with an extension of 480x800 pixels. Space for content is provided by 4 GB of built-in flash memory, the volume of which can be increased using microCD cards (max. 32 GB). But the camera on it is quite unremarkable and has only 5 megapixels.

Another budget model closes the list - A706, the dimensions of which are 136 × 69x10.4mm, and the weight is 130 g. In its face, the owner will receive the following characteristics: 1.2 GHz 4-core Qualcomm MSM 8225Q processor and 1 GB of RAM, 4.5-inch IPS screen with a resolution of 480 × 800 pixels, a 5-megapixel camera that allows you to take high-speed pictures (16 frames in a row), support for working with two SIM-cards, Android 4.1 (Jelly Bean) OS, and Dolby Digital Plus technology. The cost of Lenovo A706 will be 7,990 rubles.

Similar articles:

Short description

How to set up Lenovo smartphones and tablets the Internet... Many people have a question: “How to set up an Internet connection on Lenovo devices? How to set up mobile internet on an android smartphone? Anonymous # 80208 asks: How to set up a mobile the Internet on an android smartphone? How to set up Internet on Lenovo devices. How to set up internet in lenovo 2010 smartphone? How to set up internet in lenovo 2010 smartphone? Click on the desired How to configure the Internet in. How tune internet on anAndroid, internet connection. How configure internet for manual setting of mms on your smartphone or tablet. How to set up the Internet on the AnAndroid phone: Manually and. How to set up the Internet on your phone, you need to configure it on your smartphone. How to set up 3G internet on an android smartphone. Let's consider how to set up the Internet on a Lenovo A830 smartphone on Android 4. How to set up Wi-fi on an Android smartphone or tablet. connect to the Internet on smartphone or on a tablet with How tune Wi Fi on. How to set up the Internet on your phone, smartphone, tablet. How to set up the Internet on an android smartphone, tablet, phone. How to enable, connect and configure mobile 3G Internet. To install 3G internet on a smartphone, we will also look at how to manually configure it.

Companies - creators of Android smartphones, including Lenovo, are introducing and applying the engineering menu to test their devices.

In Lenovo, the Engineer Mode contains a variety of settings and testing options for the gadget that are not available to ordinary users. But now, after downloading a special application from the Play Market, or knowing the special USSD command, any user can go there.

The engineering menu is a special special application that is hidden from the eyes of an ordinary user and is used by developers to carry out testing and set the necessary parameters. It allows specialists to check the operation of all kinds of sensors, adjust the operation of system elements.

If you decide to get into the "holy of holies" of developers, then when working with the Android OS tech menu, be extremely careful: an error when changing functions can lead to a variety of malfunctions in the device.

How to enter the menu?

Don't know how to enter the engineering menu on Lenovo? To enter, you should open the input of numbers, as with the standard dialing of a telephone number. After that, you will need to type a certain combination, consisting of signs and numbers. It should be borne in mind that this combination is different for each smartphone creator. In addition, it depends on the planned adjustments in the Lenovo menu.

Combinations for running Engineering Mode

For Lenovo smartphones operating on the MediaTech chipset (as well as for gadgets from other Chinese manufacturers), to get into the tech menu, you need to enter one of the combinations:

  • *#*#3646633#*#*;
  • *#*#54298#*#*.

If any of the above special codes does not work, then you should use third-party applications, you can even download them on the Play Store. It is best to use applications such as Shortcut Master, Mobileuncle Tools in such situations.

Video "How to work in Engineering Mode"

We suggest watching the video before taking any actions yourself.

Please note that Engineer Mode does not work on certain smartphones running Android 5.1 Lollipop. In addition, it is not valid when using Cyanogenmod firmware.

When you reboot into Android 4.4.2, the changes made in the special application are subsequently reset.

Mobileuncle Tools program

The functionality of this application is almost the same as that of the engineering menu, caused by a special code, with the only difference that here the user is given the opportunity not only to get acquainted with the data on the memory, sensor and display of the device, but also to update the firmware, improve the GPS.

To work with this program, you need root (root) rights.

Shortcut Master Utility

This program was created specifically to delete, search, create. It does not contain the functions of entering the Engineer Mode. However, through it, you can familiarize yourself with the list of secret special teams operating on the device. After clicking on the name of the command, the command “ Execute". This is a very comfortable way to work, no unnecessary actions need to be done.

To view the list of available codes, in the Shortcut Master program, open the auxiliary menu by clicking on the item " Secret code explorer».

Root rights to access the engineering menu

To enter Engineer Mode in certain versions of Android, you must have special root rights. You can get these rights through special programs such as UniversalAndRoot, Farmroot and others.

To access the root to the gadget via Farmroot, you should:

  • Install and run the application;
  • If the program supports the installation of root rights to your device, then a list of available actions will appear on the display, among which there is "Get root"... Click on this item;
  • Choose one pre-installation method for obtaining rights;
  • Installation will start;
  • After the installation is complete, a message will appear stating that root access is installed.

What can be configured in the menu?

In Engineer Mode, the settings of the existing cameras, sound, recovery mode are often adjusted. In this case, one must be extremely careful, because the names of items in various models of devices can differ significantly.

Adjusting sound parameters in the engineering menu

If the ring volume of your gadget is not acceptable for you, find the section in the engineering menu called "Audio" and go to "LaudSpeaker Mode"... There click on "Ring"... Change the existing signal values ​​- in the section "Max" increase the value "Vol"(limit value - 200). Click on the key "Set".

To enhance the tone of the earpiece, follow the section "Audio" select "Normal Mode" and go to "Sph"... Set the values ​​for the signal from a minimum of 100 to a maximum of 150.

In order to increase the sensitivity of the microphone, you should go to "Audio - Normal mode - Mic"... The same microphone sensitivity values ​​are set at each level. Click on "Set", restart and check if the other person hears you better now than before.

Disabling unused frequencies

Modern smartphones are very "gluttonous" and quickly consume battery power to ensure the functioning of applications. Engineer Mode can significantly increase the battery life.

The gadgets are capable of scanning GSM frequencies - 1900/850 MHz, 1800/900 MHz. The last pair is working on the territory of our state, which means that there is no need to scan the network at other frequencies. For an unnecessary pair, the signal can be deactivated so that the battery is consumed less.

In the engineering menu, go to "Band Mode"... Deactivate frequencies that you do not use by unchecking GSM850 and PCS1900. If the device supports a pair of SIM cards, then you should open the SIM2 and SIM 1 sections in turn, and then carry out the indicated actions in each of them. To save the new settings, click on "Set".

Camera

By default, Android smartphones are capable of saving photos in JPEG. But most photographers prefer to take photos and post-process them in RAW for more editing options. The tech menu makes it possible to select the optimal photo format.

In the engineering menu, you should find the section "Camera" and select the type of snapshot there. In addition, in the camera menu, you can increase the size of the photo, set the ISO value, activate shooting in HDR format in order to increase the detail of images, set the frame rate for videos. After changing each of the parameters, you should save the new settings by clicking on "Set".

Recovery mode

Recovery mode is an analogue of BIOS on a PC. It makes it possible to control the device without entering. There are such recovery options:

  • Removal of personal information from the system;
  • Creating backup copies of the operating system;
  • Access to root rights;
  • Firmware update;
  • Reset the existing settings to the initial ones.

In recovery mode, it is not worth taking actions if you are not sure what they may ultimately lead to. Certain commands are capable of causing significant damage to the system and apparatus.

This is the official instruction for Lenovo A319 in Russian, which is suitable for Android 4.4. In case you have updated your Lenovo smartphone to a more "fresh" version or "rolled back" to an earlier version, then you should try other detailed operating instructions, which will be presented below. We also suggest that you familiarize yourself with the quick user guide in question - answer format.

Lenovo official site?

You have come to the point, because all the information from the official Lenovo website is collected here, as well as a lot of other useful content.

Settings-> About phone :: Android version (a few clicks on the item will launch "Easter egg") ["Out of the box" version of Android OS - 4.4].

We continue to configure the smartphone

How to update drivers on Lenovo


You need to go to "Settings -> About phone -> Kernel version"

How to enable Russian keyboard layout

Go to the arzdel "Settings-> Language and input-> Select language"

How to connect 4g or switch to 2G, 3G

"Settings-> More-> Mobile network-> Data transmission"

What to do if you've turned on kid mode and forgot your password

Go to "Settings-> Language and keyboard-> section (keyboard and input methods) -> put a tick in front of" google voice input "


Settings-> Display :: Auto-rotate screen (uncheck)

How to set an alarm ringtone?


Settings-> Display-> Brightness-> Right (increase); left (decrease); AUTO (automatic adjustment).


Settings-> Battery-> Power saving (check the box)

Enable display of battery charge status as a percentage

Settings-> Battery-> Battery Charge

How to transfer phone numbers from SIM-card to phone memory? Importing numbers from a SIM card

  1. Go to the "Contacts" application
  2. Click on the "Options" button -> select "Import / Export"
  3. Select where you want to import contacts -> "Import from SIM-card"

How do I add a contact to the blacklist or block a phone number?

How to set up the Internet if the Internet does not work (for example, MTS, Beeline, Tele2, Life)

  1. You can contact the operator
  2. Or read the instructions for

How to set a ringtone to a subscriber so that each number has its own melody


Go to the "Contacts" application -> Select the desired contact -> click on it -> open the menu (3 vertical dots) -> Set ringtone

How do I disable or enable the vibration feedback of the keys?

Go to Settings-> Language & input -> Android keyboard or Google keyboard -> Vibration feedback (uncheck or uncheck)

How do I set a ringtone for an SMS message or change notification sounds?

Read the instructions for

How do I know which processor is the A319?

You need to look at the characteristics of the A319 (above is the link). We know that in this modification of the device the chipset is MediaTek MT6572M, 1300 MHz.


Settings-> For Developers-> USB Debugging

If there is no "For Developers" item?

Follow the steps from the instructions


Settings-> Data transfer-> Mobile traffic.
Settings-> More-> Mobile network-> 3G / 4G services (if the operator does not support, select only 2G)

How do I change or add the keyboard input language?

Settings-> Language and input-> Android keyboard-> settings icon-> Input languages ​​(puts a check in front of the necessary ones)

? ". Tablets and smartphones from this manufacturer cannot be classified as highly functional devices, but, nevertheless, we can say with confidence that these devices are ideal for actively communicating on social media. networks, use mail and various Internet resources. But this naturally requires access to the World Wide Web. In order to freely access the Internet, you can use a wi-fi or 3G connection. The material described below will help any user who has problems with Internet access to set the necessary settings.

Devices from the manufacturer Lenovo use the Android operating system. The settings algorithm is very simple, it does not differ too much from the standard one.

How can I set up an Internet connection on Lenovo via wi-fi?

1. In the settings, you must open the wi-fi line.
2. This setting must be set to "On".
3. It is necessary to determine which access point is available from the list.
4. In the "password" field, select the required column, and then enter the password.
5. You can activate a free hotspot that is not password protected.
6. The fact that a successful connection to the Internet has been made can be understood by the appearance on the taskbar of an icon that glows blue.

Using the application or browser, you can freely enter the browser.

Internet connection in Lenovo devices via 3G.

The 3G network is a faithful assistant for the successful use of the Internet web. To use 3G, you need to purchase a SIM card that has a special tariff that allows you to use the Internet. As soon as the user inserts this SIM card into the device, the necessary settings for the Internet connection must be installed independently. If this did not happen, you need to carry out a number of operations. To get started, make sure that the "data transfer" option is enabled (this option is present in the "Mobile network settings"). The account must have the required amount of funds. Then you can start manually setting the settings.

1. In the settings there is an item "Data transfer" and it is worth using it. At this point there is a "mobile network settings" press it, and then "access points".
2. If the required access point is present in the list, then you just need to activate it.
3. If there is no such point in the list, then you need to create it. To do this, press "parameters", then "new access point".
4. This is followed by filling in such columns "Name", "Password", "Username", "APN". The necessary data can be easily found on the operator's website, they are present there. Depending on the operator, you need to fill in certain columns, some of them can be left blank.
5. It is necessary to check the access to the network, for this you need to close the menu. There should be an icon on the taskbar, it may look like an antenna and there are symbols H, E, 3G near it, the icon should be on.
6. If you experience connection problems, you need to restart your Lenovo device.

Some users cannot connect to the Internet on Lenovo even after following all of the above procedures. They may have made a number of mistakes when trying to enter Internet settings on Lenovo. A malfunction of the device can also be the cause.

How to set up Internet on Lenovo devices.

Although smartphones and tablets from Lenovo are not the most powerful and multifunctional devices, they are very well suited for those who actively use the Internet, work with mail, and use social networks. All of these features require internet access. You can connect to the network both using wi-fi and using a 3G connection. This material will just tell you how to correctly configure the Internet connection settings on Lenovo devices.

Lenovo smartphones and tablets run on the Android operating system. Therefore, the settings algorithm will not be radically different from the standard one.

How to connect the Internet via wi-fi?

1) In the settings menu, open the Wi-Fi item.

2) Set the Wi-Fi connection setting to on.

3) Now find in the list of access points to which you have access.

4) Click on the required column and enter it in the “password” field.

5) You can also activate an access point that is not password protected, that is, it is free.

6) To determine if the connection is connected, pay attention to the special icon on the taskbar. It should glow blue.

Now you can access the Internet through your browser or using the application.

How to connect 3G internet?

In order to get access to the Internet via the 3G network, you first need to get a SIM card with a tariff that provides for an Internet service. Usually, when inserting a SIM card, the settings are set automatically. If this did not happen, then first check whether you have funds on your account and whether the "data transfer" option is enabled (it can be found in the "mobile network settings" tab). Only then can you switch to manual settings.

1) Go to the settings in the item "data transfer", then in the "settings of the mobile network" and finally "access points".

2) If the list contains the access point we need, then just activate it

3) If there is nothing in the list, then we will create it anew. Using the "parameters" button, select the "new access point" item.

4) Then it is necessary to fill in the columns "Name", "APN", "Username" and "Password". The data that you need to enter can be viewed on the website of your operator. Some fields may not need to be filled out. ...

5) Close the menu and check if the network has been accessed. This can be understood by the icon on the taskbar (the antenna should light up and there should be any of the H, E, 3G symbols next to it).

6) If the connection does not work, you need to reboot the device.

In the event that you were unable to connect to the Internet, then perhaps you entered the wrong data or you are out of network access, or your device is faulty.


2021
maccase.ru - Android. Brands. Iron. news