What is modem log on android. MTKLogger what is it on Android. What are location services in android

This article does not claim to be unique, but the tips presented in it can really help make your phone live on battery a little longer.

Disclaimer: Everything that you do, you do consciously and at your own peril and risk. The author is not responsible for the performance of your device!

All actions require root

1. We will need:
2. Apparatus
3. Disable Service program (advanced users can immediately install My Android Tools. This is a more advanced program by the same author, but for beginners it has a lot of unnecessary things. The advanced and rich can support the author by purchasing the Pro version).
4. Wakelock Detector Software
5. Straight arms

We make a backup, in case something goes wrong, so that later it would not be excruciatingly painful!
We install the Wakelock Detector program, follow the instructions, watch how programs and services frolic, keep the device awake and consume the battery. Fill with righteous anger, install Disable Service, and get down to business.

In the latest updates to Google Play, Kindness Corporation (tm) decided that all android users took care of their health, bought bracelets and do fitness in the sweat of their brows, measuring calories and heart rates on their devices.

Also, all of them suddenly had wrist displays for showing the weather and SMS. Taking care of this, the Corporation of Good (tm) crammed special services for communication with this wearable rubbish, and ordered every 15 minutes to check whether there is a fitness bracelet near, whether to start counting calories and heart rate, whether to show the incoming SMS.

Since 99% of users do not have such pribluds, the device, upon waking up, does not find anything and, after eating the battery charge, falls asleep again in order to repeat the cycle after 15 minutes.
Let's get started.

We start Disable Service.

We do not touch the first tab “Third party” yet. White numbers are the number of services. Blue - the number of running services, red - the number of deactivated services. Now we will have them.
Go to the "System" tab, find "Google Play Services" - go there. In the upper left corner, press "full / short" - we get the full names of the services and, using the search (magnifying glass), enter the cherished words, first "fitness", then "wearable" remove the check marks from everything that contains these words.

Then we look for services:

Com.google.android.gms.auth.be.proximity.authorization.userpresence.UserPresenceService com.google.android.gmx.config.ConfigFetchService

We nail them too.

Then we restrict the services' access to the location search:

Com.google.android.location.network.networklocationservice com.google.android.location.fused.nlplocationreceiverservice com.google.android.location.geocode.geocodeservice com.google.android.location.internal.server.googlelocationservice com.google. android.location.reporting.service.reportingandroidservice com.google.android.location.reporting.locationreceiverservice com.google.android.location.reporting.service.reportingsyncservice com.google.android.location.reporting.service.locationhistoryinjectorservice com.google android.location.reporting.service.initializerservice com.google.android.location.reporting.service.Settingschangedservice

The first part of the work is done.

It is better not to do further digging in this part just like that. You can, on the contrary, increase battery consumption due to the introduction of services into the cycle, for which the part necessary for the correct shutdown of their work is deactivated. Worst case - get a bootlap. Although not scary, we have a backup, right? But it is better not to bring you to trouble and not go where you do not need. Remember! The name of the service does not always mean what you think! For example, the service GTalkService has nothing to do with the GTalk program!

Now go to the "Third Party" program tab

Here - complete freedom of action, but again - wisely.

Personally, I nailed the InAppBillingService service from Viber, which could not sleep much, tk. I do not use paid calls in this program.
For the 360 ​​program, SmartKey canceled the services: CompatService and DownloadingService, I don't need them, the button works without them.

For programs that need to wake up periodically (mail, weather, messages), it is better not to touch anything.

For more meaningful actions, it would be good to read the branches of the Disable Service and My Android Tools programs, but this is for the most advanced users. And so I already had to read mnogabukaff :).

In the end, we reboot the device and use the Wakelock Detector to observe its quiet snoring. If any of the programs interferes with this process, you know what to do.
I also recommend installing the Greenify program, to pacify the particularly violent (such as Facebook, Facebook Messenger, etc.).

As a result, we will get a really long-lived apparatus without any special restrictions. How much and how depends on the programs you have installed. My gain was about 30%. It is advisable to check the behavior of new programs for the first time using the Wakelock Detector and, based on this data, make a decision about their future fate.

Due to the popularity of this topic, I would like to "demonstrate" the effectiveness of the tips that are given on the site, both in this article and in others.

Hello everyone! In this article, we will tell you about a small problem that users are complaining about using android devices. A message pops up for phone and tablet users location services, especially often appears among users with devices from lenovo. After unlocking the screen, you can see a black screen with an icon, a location services message pops up. An example of such a window can be seen in the screenshot below:

This window may not pop up, but at times it can hang up to 5-10 seconds after unlocking the display, and then disappears.
It is not in the list of installed utilities, and when scanning with an antivirus, no problems are found.

What are location services in android?

Location services is a system application. By itself, it does not pose any danger, but is only responsible for the function of geolocation. Recently, developers of software, programs and games are introducing this function into all utilities. The most popular are Vkontakte, Facebook, Instagram, various dating programs such as Badoo and others. This tracking function is in every brand software or game. And when you need to get the coordinates of the phone or determine the location, the utility turns to geolocation services and starts the location services, with the help of which data is transferred from the system program to the one currently running on the device via GPS satellites and network coordinates. For example, when publishing a photo in VK and turning on the display of your location. Even a running camera can activate this function.

How do I disable the location services message?

The first things to do in the settings, you can turn off location detection. We remove the ticks “by gps satellites” and by “network coordinates”. If the problem persists, let's see what other utilities determine your location. Go to the settings of your tablet or phone. Find the "Location" item and click there. The list will display the latest utilities requesting geodata.

• So, let's go to the Settings of the smartphone or tablet;
• We are interested in the Location menu item - let's go there;
• In the "Location History" item, you must uncheck the history item - so Google services will stop saving information from your device (which is hard to believe in reality);
• The Recent Geo Requests list displays a list of programs and applications that have access to our location. Applications that last determined your location and activated geolocation are displayed at the top of the list;
• If the software is not used - feel free to delete;

If the application needs another method, you can disable this option for a specific application.

There is a special program for. We launch the Play Market, write AppOps in the search.

This program is freely available, weighs a little and copes with the task. The utility allows you to prevent sending the location in every game or program installed on the device. After downloading and installing, launch AppOps. In the list of all applications, find the one you need and click on it. We are interested in the Location item. We transfer the switch to the “OFF” position and the program will receive a ban on sending data. AppOps has another useful set of features, among which you can disable applications:

• Positioning, tracking;
• Reading phone contacts;
• Changing settings (programs may have great powers in managing the state of the phone);
• Displaying messages in the device shutter;
• Use a camera;
• Use a microphone, record audio;
• Read SMS and MMS messages;

When installing any application, be sure to review your phone permissions and change permission.

I hope you figured out why the location services message pops up and how to fix it.
Video in English how to disable location services in IOS, for Android the steps are similar:

In the article I will tell you what it is. MTKLogger on Android devices and whether it can be deleted. Many people are extremely suspicious of applications that appear on their smartphones or tablets from nowhere and without demand. Actually, they are doing the right thing, because the new program can be an unwanted guest in the form of a virus that sends SMS to premium numbers and / or collects passwords, card numbers and other information present on the smartphone.

However, not every spontaneous application is malware. An exception is, for example, MTKLogger, the icon of which was noticed by many users of the Android operating system. If the icon of this particular application was found, then everything is in order, nothing terrible happened with the device.

What is MTKLogger

MTKLogger- a program whose icon appears only on devices based on a processor from MTK (MediaTek). This application is responsible for, however, a useful, but unnecessary function for most ordinary users - logging... Similar functions are found in almost all operating systems and in many programs. For example, in Windows it is called the "Windows Operating System Log".

Who needs the MTKLogger application and why

Actually, an ordinary user does not need the MTKLogger program. Without special knowledge, a person will still understand little of what is written in the journal.

On the other hand, for people who develop software for Android or repair phones, the MTKLogger application is vital and they already know that it is MTKLogger. It is through him that you can find out what happened before the failure in the program and how this or that equipment behaves.

Do I need to leave MTK Logger for a regular user

For an ordinary user, there is not much difference - he can either uninstall this MTKLogger application or leave it on his smartphone or tablet. Nothing bad will happen in either the first or the second case.

On the other hand, it is clear that this MTKLogger does some calculations and, as a consequence, loads the processor a little. If a person is sure that he will not use the logs, then he can safely free up space from the application, thereby somewhat improving the performance of his mobile device.

It should be noted that over time, the logs generated by MTKLogger can greatly increase in volume, and they will take up a lot of space in the device's memory.

How to disable MTKLogger app

To uninstall MTKLogger on Android, you must have superuser rights. In addition, we will not consider the option with erasing the application for the reason that it is not good to violate the integrity of the system. Let the logger remain on the device (it takes only a couple of kilobytes), and let's remove the log files created by it directly and disable their maintenance.

1. To turn off MTKLogger, you need to open the engineering menu and find the Log and Debugging tab there.
2. Then you need to find the MTKLogger item, and turn off three switches there - opposite MobileLog, NetworkLog and ModemLog.
3. After that, you can close the engineering menu.
4. All that remains is to delete the folder with the logs. It is called MTKLOG and can be located both on the memory card and in the system storages.
5. Find it and just delete it.

I hope you figured out what MTKLogger is and now you understand its purpose.

Hello everyone! Today we will briefly talk about the Android application - MTKLogger, and you will understand what kind of program it is and whether you need it on your smartphone.

Some Android users notice the appearance of an unknown MTKLogger application on their smartphones. Automatic installation, these days, is perceived as a virus, but in this case I hasten to reassure you - MTK Logger is not a viral application.

MTKLogger is a program for collecting and processing system logs running on MTK processors.

Such collection of logs is carried out on many operating systems, for example, in Windows it is called a "log". All recorded logs are saved in a separate system folder mtklog. If we talk about the need for this application for ordinary users, of whom the majority, then the program will not be useful, but for those who need to have all the statistics, then MTKLogger will come in handy.

MTKLogger collects logs, however, they are large, and the more logs are saved, the more space the mtklog folder will take. This is a big disadvantage of this application. If you don't have a lot of space, then you can stop and remove MTK Logger.

How do I uninstall the app?

In order to remove MTK Logger and not load the system, you must:

1. Open the engineering menu of your phone by typing the desired combination - for different manufacturers, the combinations are different, choose your own in the video.
2. Open the Log and Debugging tab and select the MTKLogger item there.
3. View the MobileLog, NetworkLog, and ModemLog functions and set the switch to inactive.
4. Delete the mtklog folder and the mtklogger.apk application installation file in the system \ app folder. You need root rights to delete files and folders.

That's all. I hope you figured out what this MTKLogger program is and can remove it.