I don’t know why users dislike the built-in Android browser so much. In my opinion, he is beautiful. Lightweight, fast, on the Chromium engine, it can sync with your Google account (that is, it immediately includes all bookmarks and passwords from Chrome), but most importantly, it has a very convenient and almost ingenious navigation method. This is the so-called radial menu that can be activated in the settings (only in Android 4.0-4.4).

After switching on, instead of the standard navigation bar, an automatically hidden menu will appear, accessible by swiping from the left side of the screen. The menu allows you to quickly reload the page, go back, open or select another tab, share a link-
coy and everything else that a browser can do. This is much more convenient than the standard panel and the usual menu, so I recommend trying.


Most likely, smartphone manufacturers, as usual, will shovel the standard Android 5.0 interface and change everything (hello Samsung. the biggest fan of breaking interfaces), but in the standard Lollipop shutter, or rather, in the “second curtain” with

open, camera, android

There is one highlight with the quick settings. The data transfer button in the center does not switch the data transfer at all, but expands into an interface that allows you not only to view the current traffic consumption, but also to disable data transfer using the switch above.


Working in the background, applications can actively use the Internet for a variety of purposes, from updating their content to leaking information about your location. In addition, such activity in any case leads to an increased consumption of battery power. Android has the ability to selectively restrict applications for transferring data in the background, but it is located in a place where most users would hardly ever look. To prohibit any application from using the Internet in the background, you need to go to the settings, then. “Data transfer”, scroll down the screen to the list of actively using the network of applications (for some it will be a surprise that it is there at all) and tap on the desired software. At the bottom there will be an option “Limit background mode”. It should be borne in mind that the option will disable data transmission only over the mobile network, so that data will continue to flow over Wi-Fi.


We have already written more than once about a wonderful tool called ADB, which can significantly simplify device management from a computer for a person who is familiar with the console (here we are mainly talking about Linux, of course). In addition to the ability to install software, transfer files to a smartphone, view logs and other utilities, ADB recently allows you to backup all settings and applications of a smartphone.

To use this functionality, install the universal ADB driver (, then download the ADB itself (, install the driver, then expand the ADB archive, connect the smartphone to the PC with a USB cable, run the command line and execute the command

If no device is found, then the ADB debugging mode is disabled on the smartphone. To enable, go to “Settings → For Developers”, turn on the “Debugging via USB” switch. Now we execute the previous command again and agree with the warning that appeared on the smartphone screen. Now you can make a backup:

A message will appear on the smartphone screen asking you to specify the encryption password for the backup. you can safely press “Next”. The application backup process will begin, which will affect both the APK packages themselves (the.APK flag in the command) and their settings. All applications from the memory card will also be included in the backup. You can restore a backup using the following command:

Open Camera App Tutorial. Filming with Android Camera Apps!


Another not at all obvious function is the service menu. It can be opened by dialing ###. Basically there are various technical information like IMEI number, signal strength, current location or network type. But there is also a function, which is very useful for some situations, forcing the smartphone to switch to the desired type of network (2G, 3G, LTE).

In conditions of a poor 3G / LTE signal, the device tends to reset to 2G in order to conserve battery power and ensure subscriber availability. This behavior can be disabled. Open the service menu and select WCDMA only or LTE only in the “Configure preferred network type” item. In the same way, you can switch your smartphone to 2G. GSM only. It will help if you need to save battery power and the Internet is rarely used. By the way, in the same place you can turn off the radio module altogether (of course, until the next reboot). Smartphones based on Chinese MTK chips have their own and much more sophisticated service menu. His number is ###. There are various system information and a huge number of tests, among which you can find several useful settings, such as adjusting the volume level during a conversation or, for example, changing the GPS / AGPS settings. The menu itself is terribly illogical and contains so many differently shaped information that I do not even dare to describe it, but simply send the reader three letters. XDA.


“Construction of the castle is over!”. how did you get these notifications. All and sundry are trying to notify me about all possible and impossible events: “Vasya Dzhubga answered you in”, “You have 100,500 new messages”, “You won the operation to enlarge your right leg.” You swipe one notification, three new ones appear in its place.

How to get rid of all this slag: hold your finger on the notification for a long time and uncheck the box under the “Stop” button. This is a recipe for KitKat. In Lollipop, everything is a little different, but the essence is the same: hold down, then the i button, in the window that opens, put a check mark on “Block”. There you can also force the notification to be prioritized so that it is always at the very top.


Especially for those who like to give their phone to other people, Lollipop has a Screen pinning function that allows you to lock your smartphone on one application without the ability to close it or switch to another. Like many other usefulness, it is completely invisible and hidden quite deep in the settings. To activate, go to “Settings → Security”, wind up almost to the very end and turn on the “Lock in the application” option.

Now, if you press the button for viewing running applications (“Browse”), a end button will appear at the bottom of the thumbnail of the current application. After clicking on the icon, the screen will be locked on the selected application and to go back you will need to hold the Back and Browse buttons at the same time. In this case, you will have to enter a pin code if it is set for the lock screen.

5 alternative cameras for Android

This collection includes applications for photo and video shooting, which stand out among the mass of the same type of programs from Google Play. Some of them captivate with the number of settings, others. with non-standard functions. But all of them can replace or at least supplement the standard camera on your device.

Open Camera

This camera has an impressive mismatch between the number of supported features and the size of the application, which barely exceeds one megabyte. Open Camera features include automatic stabilization, video frame rate and bitrate adjustment, HDR, audio channel selection, face detection, batch photography, date overlay, coordinates, and many other functions.

The decisive plus in favor of Open Camera is also the complete freeness of this application and the absence of any advertising. But if you really like the program, you can make a payment inside it to thank the developer.

Candy Camera

The selfie craze has led to the emergence of specially tailored programs for this. The most important thing here is that the process is fast, and the result is effective. Therefore, no painstaking tinkering in the shutter speed or white balance settings in Candy Camera is provided.

But the application has a photo shooting mode, which makes a collage from a series of frames. Plus, there are many real-time filters available in Candy Camera. So you can immediately see the result of their application. Special tools whiten the skin, hide its imperfections, apply makeup. For additional design of works in the program there is a huge number of designer stickers.


Some of the cameras we reviewed have a built-in photo editor, but its presence is usually purely nominal. In Cymera, this component is almost the most important element of the program. Yes, the camera has a number of cool features, such as automatically creating collages while shooting, or several instant filters, like in Candy. But the real value of Cymera lies in the editor.

Here you can quickly apply auto-correction by simply telling the program what is captured in the photo (portrait, landscape, food, text). Or completely immerse yourself in manual editing mode, which includes a huge number of different effects, settings, frames, overlay applications and texts.

Manual Camera

Manual Camera has access to advanced camera features built into the Android system. As a result, with this program you can fine-tune the shooting: adjust focus, ISO, white balance, shutter speed, exposure compensation and other parameters. This should definitely appeal to advanced photographers who know how and love to tinker with different settings when photographing.

However, due to its specifics, the application is not compatible with all gadgets, so you should first clarify this issue using a special utility.

Horizon camera

There are no detailed image settings or built-in editor in this app. But it solves common problems with device orientation. Remember how you recorded a video in portrait mode, forgetting to turn the gadget, or knocked down the horizon while taking a photo. So, Horizon is insurance against such situations. The program uses a gyroscope so that the camera always shoots exactly in horizontal mode, no matter how you turn the smartphone.

In this review, Lifehacker tried to collect a variety of cameras for Android devices. Fans of open source software will prefer Open Camera, fans of non-standard solutions will surely be attracted by Horizon, and experienced photographers can try Manual Camera. We did not ignore the lovers of glamor and beauty, who, we hope, will come in handy with Candy Camera and Cymera.

Features of the game

If you are a member of the large army of fans of the classic Playstation 2, then you simply need to install this emulator on your mobile phone running the Android operating system. This is the easiest and most convenient way to enjoy your favorite games again and feel nostalgic about the old days.

But most importantly, the program supports various devices for the Playstation 2. Among them, a gamepad, which will allow you to return to the good old physical controls and eliminate the need to get used to the touch screen in games that are not intended for it. The Playstation 2 memory card is also supported, which is necessary in order to save during the game and load it from the last save point. It is even possible to use cheat codes that were relevant on the original console. They will simplify the process of passing and make it even more interesting.

App Description

This is a very handy advanced emulator that just works perfectly on almost any device running the Android operating system. However, it supports a very large number of games. With DamonPS2 PRO, you can replay the most legendary adventures. Fight in classic fighting games, rediscover Max Payne, visit good old Silent Hill.

Of course, as in all similar applications, before proceeding directly to the games, you will have to independently install the BIOS on your device. Without it, you will not be able to run on a smartphone any game intended for the good old console. It is also worth understanding that there are no built-in games in the application either, so you will have to download all ISO images separately. This is also a plus, you can only install what you are really interested in.

You can dig into the app’s settings to set the options you want. For example, you can customize the graphics, change the picture resolution, setting the most optimal for your device. In addition, you can freely change the touch controls to customize it for yourself. Of course, this is still not a gamepad, but with personal settings it is still more convenient.

The program interface is very simple and you won’t have to mess around with it for a long time. In fact, you do not need anything else, except to launch the game you need through the application. So you don’t need to study the fine settings of the emulator for a long time. This is another plus of DamonPS2 PRO, because the developers did everything to make gamers play good old games as pleasant and comfortable as possible.

DamonPS2 Pro

Playstation 2 is the console that many gamers associate with the most pleasant memories. And now you have the opportunity to play your favorite games for this console again, but on your phone. All you need is an application for your Android smartphone called DamonPS2 PRO. It is a program that provides one of the best PS2 emulators. You can easily download DamonPS2 PRO Android right here. over, we are ready to provide you with access to the full version in Russian for free.

Download version

If you have come to this site, then DamonPS2 PRO download for Android will definitely not be difficult for you. over, we can guarantee you that this application is absolutely virus-free. Here and now you can download DamonPS2 PRO Android for free in the APK file format, with which you can easily install the program on your mobile phone.

Open Camera

When you start Open Camera, it immediately opens the lens, and it becomes clear that the layout of the elements here is different from the system solution. At the very bottom there is a large blue “Remove” button, on the left there is a zoom adjustable with a slider, on the right is a column of tools, where at the very bottom are the settings, which we will do to understand what the program is capable of. You can turn on the face recognition function (the Google camera has it), choose a timer and set up batch shooting. In the latter two cases, the choice of countdown time and number of shots is much wider than that of the system counterpart.

It must be admitted that many people really lacked such differentiation. In this case, the time interval in burst mode can also be selected, rather than taking a bunch of photos in a couple of seconds. There are photo parameters and video parameters separately. In the first, we select the image quality as a percentage, that is, finely adjust it without the banal “Good”, “Average” and “Excellent”. As for the front camera, images can be mirrored in it. this will appeal to lovers of selfies.

In addition, you can put stamps on the picture by choosing the date, time and even geotagging format (degrees / minutes / seconds), and also come up with your own automatic signature on the photo by assigning a certain font, its style and color. It is a pity that this signature will prevail on all images until you change it. Of the features. the ability to save photos in the background stream in order to speed up the camera.

Video settings include the choice of resolution thereof. in my case, from QCIF to HD. Let me remind you that in a normal camera it is just “Good”, “Average” and so on. Note the conditionally adjustable bitrate and FPS. Everything is fine-tuned and, if desired, you can experiment, if the optics allows it. Other differences include the ability to fix the length of the video, enable overwriting the old video after reaching a certain limit, adjust the maximum file size, disable sound recording and select the number of channels for it (mono or stereo, if the device supports this format).

Open Camera App TUTORIAL (2019 Android Camera Apps)

However, this is not all. It is possible to lock the screen while recording video, turn on subtitles (date / time, geotagging), as well as forcibly activate 4K, stop recording when the battery is low and turn on the backlight with a flash. All this is unlikely to be found in a system solution. There are also additional settings. In them, you can pause after taking a photo so that you can immediately share it with others, turn off the shutter sound, timer and its voice acting, and also set the behavior when pressing the physical volume keys, for example, set focus on them.

Of the interesting things, it is worth noting the choice of a specific folder for saving multimedia, prefixes for photos and videos, and calibration of the angle level. It all depends on the performance and accuracy of the orientation sensor. GPS is separately configurable. You can store the compass heading and request location data, and the survey will not start if it is not available. By the way, the interface can also be flexibly parameterized by disabling or adding buttons, as you like.

Open Camera is one of the best analogs of a stock camera, significantly expanding its capabilities and facilitating the shooting process. Among the remarks are a little confusing settings, but this is more of a niggle than a drawback. Among the pluses, we note the low load on the system, the ability to fine-tune the resolution and quality, as well as extended geotags. As a result, this application can be recommended for installation.

  • Automatic stabilization;
  • Multiple focus modes, color effects and filters, white balance, ISO setting, face detection and more;
  • HD video recording support;
  • Timer voice control, automatic re-shooting mode;
  • Configurable volume keys for camera control;
  • Softkeys optimized for left and right handers;
  • The ability to turn off the shutter sound;
  • Several professional nets;
  • Additional geotags;
  • HDR support;
  • Open source application, distributed free of charge and without ads.

Developer: Mark Harman
Platform: Android 4.0.3 and above
Interface language: Russian (RUS)
Condition: Free
Root: Not Needed

LINE Camera

It is noteworthy that LINE Camera can take not only photos, but also video. The extreme will come in handy, if the usual filters for Instagram stories do not suit you or are bored.

In addition, the creators did not forget about the selfie lovers. In the editor mode, you can correct imperfections of the skin or make-up, change the contours of the face and nose, remove acne, circles under the eyes, and also add size where it is needed.

In the paid version, as in similar editors, you will be offered various sets of stickers, frames and filters.

The application, in general, is an excellent candidate for the built-in editor and camera of Instagram stories.

Pro Cam

Not to be confused with Pro Cam 6. Here we are talking about free apps.

Pro Cam is designed only for photos of 2 formats: and video shooting, unfortunately, is inaccessible here. But by long pressing the shutter button, you can get a good series of shots.

The app is intuitive. There are not many options to mislead you. Manually you yourself choose the modes of ISO, autofocus, shutter speed. Also available 6 modes of balance of pure white. Pressing the Option Dial reveals a selection of formats and a zoom focus method. The flash also has three common modes: auto, on or off.

The app is 100% free, but it may show ads for you from time to time. Disabled, as in most cases, for a small fee. No web required to work. Also does not leave watermarks on the photo.

Selfie master

A simple application that can significantly improve your selfies. Not all modern phones are equipped with a front camera flash. Therefore, if you want to take a good photo with the lack of lighting, then feel free to download Selfie Master. It is specifically designed for shooting in the dark. The principle of operation of the application is simple: when photographing, a 100% snow-white screen with a small space for the camera image is displayed. Thus, the snow-white light of the phone illuminates the user’s face, making selfies clear.

In the latest update, you can do color correction. For example, if a yellowish lamp is shining on the user, you can set a purple screen, etc. Camera options are also available. brightness, exposure, focus, balance of snow-white and a choice of shooting modes (sports, auto, HYCHDIER, etc.)

Selfie Master can be installed free of charge, but there is an advertisement in the application itself. It turns off, as always. for a nominal fee. Works offline and watermark does not leave.

Video mode setting

The movie mode includes all the categories of options mentioned above. There are also additional actions that allow you to configure both cameras. We are talking about the main and frontal. You can also set the duration of the video and select the lighting, adjust the color effects.

No exception is the ability to adjust the video resolution and its properties. It can be the highest, the lowest. There are also options for YouTube video hosting or sending MMS.

Manual camera setup in a modern smartphone

Essentially, any painting is a combination of shadow and light. The more light hits the sensor, the brighter the image will be. If there is not so much light, then the information will be lost over time. Such a picture will be overexposed. At the same time, extremely black photos can be corrected at the expense of any editor. If the picture is blown out, then its correction is not possible.

Specialists call the combination of light the exposure of the picture. Those. if the picture does not have a lot of black or very bright moments, then it can be called completely exposed. Please note that the entire exposition, i.e. the amount of light in the picture will consist of 3 main components. These are aperture, shutter speed and ISO. For some users, this information may seem incomprehensible. We offer you a better understanding of each component.

Youcam perfect

Powerful photo editor. He takes not only a photo, but also records a video. Looking ahead, we note that the basic version of the program is free.

There are 4 formats available for shooting:. In camera mode, you can even out skin tone, change its color, correct face oval and eye size, and apply frames and filters. Basically, basic camera editors are enough for a good selfie. But after photographing, the editor menu opens. It is split into two categories. “beauty” and the editor itself. And, if the second is more or less clear, it includes photo cropping tools, color correction, stickers, lens flares, frames, etc., then the “beautifier” turns out to be much more exciting. Unlike Facetune, all the tools you need are free. In some places YouCam Perfect is even more functional. For example, you can increase growth in the photo, remove acne in automatic mode, change the contours of not only the face, but also the body, and remove bags under the eyes. A smile tool is provided especially for sad selfies. Unfortunately, the application copes with this “on the C grade” and the grin comes out stretched. Because smile more.

In the premium version of the application, you can save photos in HD, use an extended package of filters and stickers, as well as an unlimited inventory for removing items from a photo (in the free version, once a day). Web access in YouCam Perfect comes in handy if you want to make a profile in the application. It’s even better without the web. ads don’t appear that often. YouCam Perfect leaves watermarks only on collages; they do not apply to everyday selfies.

How to set up your front camera. Camera setup on Android

Setting for shooting

Go to the application, which is indicated by a special icon. Select options for a specific mode. There are several options. It’s about auto, infinity and macro. If this is the 1st option, then it is suitable for creating unique frames, when there is no time to change the characteristics manually. There is also an infinity option, which allows you to learn how to photograph objects at a distance. But for photographing very close objects, you should choose Macro.

The photographing mode itself should be chosen in view of the location of the photographing. It can be a snowy plain, a beach, a landscape, etc. It is possible that this time of day, for example, you choose when the photo is taken. night or day.

The size of still images is in pixels. The size is the usual x, which allows you to take photos in excellent quality. It is designated VGA. The quality of the snapshot must be determined in view of the file size for the save implementation. The color effect is also selected. Can be sepia, negative, monochrome, etc.

The exposure option is not the least important. At its expense, you can find the number of light rays that pass through the lens. If you increase the exposure on the lens, then more light will get in. The pictures will be bright and bright.

In order to take better quality pictures, there is a “White Balance” function. Due to it, it is possible to get the ability to adjust the color in mind from the lighting option. It can be an incandescent lamp or daylight, sunny or cloudy weather, natural lighting. There is also an automatic light balance adjustment.

You can also set the option to record the location where the photo was taken. It is carried out through the use of GPS. But it is entirely possible that you want to remove this feature.

There is also the possibility of a flash mode option. If you do not understand at what moment you need to use it, you should set the “Auto” mode and then the device will turn on the function, if necessary.

It’s also important to see the image stabilization option. This function will allow you not only to spoil the picture when you move the phone with uneven breathing or shake hands when taking pictures.

Digital scaling allows you to increase the scale from 1 to 2x.

It should be seen that all functions are regulated separately. It is possible to track the results on the monitor. The Back key will serve to exit the section.

OpenVPN client setup

This manual describes in detail the process of configuring the OpenVPN client using the example of Windows and Linux operating systems. Also, with its help, you can configure the skient on Android.

Linux CentOS


We go to the official openvpn download page and download the client for the required Windows:

Run the downloaded file and install the program by clicking “Next”.

Example configuration file

dev tun
proto udp
remote 443
resolv-retry infinite
ca ca.crt
cert client.crt
key client.key
dh dh2048.pem
tls-auth ta.key 1
keepalive 10 120
verb 0



After installing the program, the configuration file is not created automatically and must be created manually.

On Windows systems, create a config.ovpn file in the% programfiles% \ OpenVPN \ config folder.

file name can be anything, extension must be.ovpn.

To create a configuration file in Linux, run the command:

for the openvpn service to automatically make a connection, the config file must be named client.conf.

Linux Ubuntu

How it works?

Launch the application, select “Broadcast over the Internet” and click “Turn on webcast”. Enter your credentials or create a new account. To register, you will need to enter your email address and password, accept the terms of service and read the privacy policy. You can also subscribe to the newsletter about promotions and new features of the application.

Now go back to the main application menu and click “Run”. The camera is already linked to your personal account. The tariff plan “Free” is automatically assigned to her. Now you can watch live video from the IP camera from your phone.

Attention! By default, your camera will be connected to the “Online” tariff plan, which allows you to view video in real time. If you want to store videos from your mobile device in the Ivideon cloud storage, you need to choose a different tariff plan.

To do this, go to your personal account. You will be prompted to set up a new camera. After confirmation, the “My Services” tab will open, where you need to select a tariff plan. Have you chosen? Done, now you can watch live video from the built-in camera of your mobile device.

What video parameters are optimal for broadcasting over the Internet?

Resolution. no more than 1280720, bit rate. no more than 1200 Kbps. You can set them in the section “Video settings”.

Does my device support broadcasting via Ivideon?

IP Webcam can stream video via Ivideon to most Android devices. Operating system requirements. version 4.1 and higher. To make sure that your smartphone works with Ivideon, do the following:

  • Run the application.
  • Select “Broadcast over the Internet”.
  • Click “Check Compatibility”.

The application will inform you about the compatibility of the IP camera from the phone with Ivideon.

When appropriate?

Let’s note a few common scenarios in which it is appropriate to use video surveillance on Android over the Internet:

  • baby monitoring. connecting a smartphone camera in the children’s room;
  • monitoring of an apartment / house during your vacation;
  • tracking what is happening in the office, etc.
  • using a “useless” old phone for useful video surveillance.

Can I save videos?

Yes, you can. To do this, you need to choose a tariff plan with the ability to record the archive to the cloud. information about tariffs can be found here. The archive is recorded in the cloud only if the camera registers motion or sound, i.e. you need to enable the sensors. To do this, open the main menu of the application and in the “Motion and sound sensors” section, select the items “Enable motion sensor” and / or “Enable sound sensor”.

Done, now the video from your camera is being recorded to the cloud storage. You can view these recordings through your personal account or the Ivideon Ivideon application, as well as export these recordings to your computer and save them to any media.

Whether the app is running in the background?

Yes it works. To do this, in the live video viewing window, click “Actions.” and select “Run in the background”, or simply minimize the application.

What you need to start surveillance?

Using the IP camera via a smartphone is possible using the IP Webcam application for Android OS. IP Webcam allows you to broadcast video from your device’s camera via Ivideon. Here you can download the free version of the Android app.