What to do if your HTC phone won't turn on. What to do if the HTC phone does not turn on Htc 516 dual sim does not turn on

Today, when buying a phone, you cannot be 100% sure that it will work without various problems during the agreed warranty period.

Therefore, you need to be prepared for a variety of incidents. This could be a sudden reboot of the device, a stoppage of charging, or even a regular shutdown of the smartphone.

The last incident can occur in all modern models; unfortunately, phones from HTC are not free from this. Further in the article we will try to determine why the device does not want to show signs of life, and we will also try to determine ways to solve this problem.

Reasons for not being included

In fact, you can identify a decent number of reasons why HTC does not turn on:

Low battery problem

If your smartphone turns off and won’t turn on due to a low battery, you can breathe easy. Nothing serious happened. To solve the problem, you just need to start charging your phone. If after connecting the charger there are no signs of life on the smartphone, then do not despair.

There are times when the connection between the contacts of the phone and the battery simply disappears. To solve the problem, you need to remove the battery from the device and then insert it back. The problem will be solved.

Lost connection between the power button and the phone

Such an incident can also arise while working with a smartphone. All devices, and HTC is no exception, make phones with small gaps between the button and the hole for it. This is provided so that you can conveniently turn the device on and off.

The process of working with the device can take place under different conditions, so various particles of dust, sand, etc. can get into this small gap. In this regard, the operation of the button itself is disrupted and it does not respond to presses. Therefore, the smartphone may not turn on.

To solve this problem, it is better to seek help from a specialized service center. If you wish, of course, you can clean the button yourself with alcohol, but there is a risk that after this the smartphone will not work much better.

Internal memory malfunction

As a rule, when there are malfunctions internal memory, and all other microchips and contacts are working properly, then after the device vibrates 7 times, it simply shows no signs of life. In this case, it is better not to go inside the phone yourself to find the source of the problem, but it is better to immediately seek help from experts.

As preliminary steps before going to the service center, you can do the following:

If these actions do not bring the desired effect, then only a specialist can help.

The operating system does not load

This may also be one of the tasks if the device is turned off and does not turn on again.

There are several ways to solve this problem:

1. try to solve it by manually flashing the smartphone. As a rule, the problem with inclusion occurs after an unsuccessful update operating system which needs to be reinstalled. This can be done using personal computer. It is better to install already verified firmware versions to avoid similar difficulties;
2. contact the company's service center. The center’s specialists always have only proven methods for solving such problems, and they special problems will be able to install a new working operating system on your smartphone.

The difficulty with the operating system is not the most noticeable, and therefore help in solving it will not cost a lot of money.

Microcircuits or battery are faulty

It's very easy to check that your HTC won't turn on due to the battery's fault. To do this you need to open back panel device and see what condition the battery is in. If it is swollen or liquid stains are visible on its surface, it is necessary to urgently replace it. The cost of this item is not very high

The burning of one of the microcircuits can be much more noticeable for your wallet. Then you will not be able to solve this issue yourself. The only option is to go to a service center for specialist help. Depending on the complexity of the work and the rarity of the chip, the price for repairs can cost up to a third of the cost of the smartphone itself.

How to behave if HTC does not turn on

Surely you are familiar with the situation when you start to panic when your smartphone does not turn on. The first thing you do is knock on it in the hope that this way you can revive it. But, of course, this doesn’t help at all.

So what should you do if the device suddenly turns off and shows no signs of life?

Video: HTC Nexus One PB99100 does not turn on

What adds difficulties?

Of course, a switched off phone is always a problem, regardless of whether it is expensive or ultra-budget. But given the characteristics of some models, it is extremely difficult to independently verify the cause of the incident.

It's about HTC models, which are manufactured in such a way that the battery and everything else are non-removable. In this regard, even slight difficulty with the battery can result in a very large incident.

Therefore, you should not go inside your device if the most simple steps did not help in solving the problem. It's better to apply immediately qualified assistance by HTC service center employees.

The article is devoted to a common problem - it does not turn on HTC phone. The main reasons for this, as well as possible solutions, are considered.

• Block diagnostics of the HTC Desire 516 phone

  During block diagnostics, it is determined which specific element (Housing, safety glass, sensor, printed circuit board, connectors, speakers, microphone, antenna, battery) has failed.

  Algorithm for block diagnostics of a phone:

  HTC Desire 516 won't charge; Checking h order, if the phone charge is intact, otherwise: Let's check if it's working: If all of the above does not suit you, then you will need or.
  HTC Desire 516 Won't turn on or won't boot; Checking n I'll lose charge, if the phone battery is charged then: We check and see if it’s correct power button on the phone; If at this stage we haven’t found the cause of the breakdown, remember - if the phone was filled with liquid, or the phone fell and stopped turning on, it will most likely be needed.
  HTC Desire 516 The phone does not connect to the network or does not see the SIM card; Checking whether the phone detects another SIM card, if it detects then: Checking phone settings, if the settings are correct then: Required.
  HTC Desire 516 Does not see the SD card, does not detect the flash drive; Checking phone flash card, if correct then: Checking flash drive connector on the phone, if it is also working, then: You need to either repair the phone's motherboard.
  HTC Desire 516 Does not charge via USB; Checking usb cable , if the cable is ok then: We check if it is ok then: You need or.
  HTC Desire 516 Not updated; Checking settings, if the settings are correct, then: Checking internet connection, if the connection is stable, then you need a phone.
  HTC Desire 516 Doesn't connect to Wifi; Checking phone settings, if the settings are correct then: Checking WiFi adapter telephone if ok required .
  HTC Desire 516 Can't see the computer; Checking connection cable to the computer if the cable is intact then: Checking drivers phone on the computer, if the correct drivers are installed, then: Phone required.
  HTC Desire 516 turns on, but there is no image on the screen or it is distorted: Checking for availability physical damage screen, if not then: Checking display cable phone, if the cable is intact, then: The phone needs repair or repair.
  The sensor on the HTC Desire 516 stopped working: We check the integrity for damage, if it is intact then: Checking touch display cable, if intact then: Phone required, or controller repair display.
  The microphone does not work on HTC Desire 516; Checking phone settings, if the settings are correct then: We check if it is intact: Let's check if it works microphone controller on the phone if it works then: Required.

• Replacing the touch glass of the HTC Desire 516 phone

  Replacing the protective glass of the HTC Desire 516 phone.

  Display mobile phone HTC Desire 516 protects against damage special safety glass. If glass it will crack or chip as a result of a fall, then display your phone is at risk: it may also be damaged, and the image may become “blurry” or even Phone Desire 516 will stop showing. If dust or small debris gets behind the glass, it will further damage it. Our service center specialists can replace the protective glass of the HTC Desire 516 phone to prevent possible .

• Component diagnostics of the HTC Desire 516 phone

  Component phone diagnostics HTC Desire 516 is a diagnostic motherboard phone. This type diagnostics, being more complex, is the identification of damaged element on the board of the HTC Desire 516 phone. Repair device after this diagnostic involves resoldering the microcircuits and replacing faulty elements on the board of the HTC Desire 516 phone.

• Firmware for HTC Desire 516 phone

  Every year, phones perform more and more functions, and are already mini-computers. And for stable operation a well-functioning operating system is required.

  Phone firmware may be required for most problems - from the fact that the phone has stopped detecting the computer to the fact that the phone's display has stopped working.

  Cases when flashing the HTC Desire 516 smartphone is required:

  • Microphone doesn't work on HTC Desire 516;
  • The sensor on the HTC Desire 516 phone stopped working:
  • HTC Desire 516 turns on but no image on screen or is it corrupted by the phone:
  • HTC Desire 516 does not see the computer;
  • HTC Desire 516 does not connect to Wifi;
  • HTC Desire 516 is not updated;
  • HTC Desire 516 won't turn on or does not load;
  • The HTC Desire 516 phone does not connect to the network or doesn't see the SIM card;
  • HTC Desire 516 does not see the SD card, does not detect the flash drive;
  • HTC Desire 516 not charging via usb.

  In most cases, problems with the HTC Desire 516 phone arise due to the firmware or its incorrect update. Due to a glitch in the phone's firmware, the settings are lost, or the drivers of some controllers fail, and some functions may simply stop working.

HTC Desire 516 Dual Sim is a smartphone that, like many other Android devices, can be flashed in several ways. Reinstalling the system software– a need that arises not so rarely among the owners of the model in question. Such manipulations, if performed correctly and successfully, allow you to somewhat “refresh” the device in software terms, as well as restore functionality lost as a result of failures and errors.

The success of stitching procedures is determined by the correct preparation of tools and files that will be needed during the work process, as well as strict adherence to instructions. In addition, do not forget the following:

Responsibility for the result of manipulations with the device lies solely with the user who carries them out. All the actions described below are performed by the smartphone owner at his own peril and risk!

Preparatory procedures preceding the actual process of transferring files to device partitions can take quite a long time, but it is highly recommended to carry them out in advance. Especially in the case of the HTC Desire 516 Dual Sim - the model quite often creates problems for its users in the process of manipulating the system software.

Drivers

Installing drivers to pair the device and software tools For firmware it usually does not cause difficulties. You just need to follow the instructions for Qualcomm devices from the article:

Just in case, an archive with drivers for manual installation always available for download via this link:

Backup

In view of possible occurrence the need to restore the smartphone software, as well as the mandatory deletion of user data from the device during the software installation process, you need to save all valuable information stored in your phone's memory in a safe place. And it is also highly recommended to create a backup of all partitions using ADB Run. Instructions can be found in the material at the link:

Since several software installation methods are applicable to the device in question, which differ quite significantly from each other, links to downloading the necessary programs and files will be posted in the description of the methods. Before proceeding directly with the instructions, it is recommended that you familiarize yourself with all the steps that will have to be carried out, as well as download all the necessary files.

Firmware

Depending on the state of the device, as well as the goals set by the user performing the firmware, the method of carrying out the procedure is selected. The methods described below are arranged in order from simple to more complex.

Method 1: MicroSD + Factory Recovery Environment

The first method by which you can try to install Android on HTC Desire 516 is to use the capabilities of the “native” recovery environment provided by the manufacturer. This method is considered official, which means it is relatively safe and easy to implement. You can download the software package for installation according to the instructions below using the link:

As a result of completing the steps below, we get a smartphone with installed official firmware, intended for the European region version.

There is no Russian language in the package! The Russification of the interface will be discussed in the additional step of the instructions below.

Additionally: Russification

To Russify the European version of the OS, you can use the Android application Morelocale 2. The program is available on Google Play.

Method 2: ADB Run

The result of following the instructions below will be a smartphone with the official firmware version 1.10.708.001 (the latest available for the model) containing the Russian language. You can download the archive with the firmware from the link:

1. Download and unpack the archive with the firmware.



2. The folder obtained as a result of unpacking contains a multi-volume archive containing the most important image for installation - "System". It also needs to be extracted into the directory with the rest of the image files.



3. Install ADB Run.



4. Open in Explorer the directory with ADB Run, which is located along the path C:/adb, and then go to the folder "img".



5. Copying files boot.img, system.img, recovery.img, obtained as a result of unpacking the firmware, into folders with appropriate names contained in the directory C:/adb/img/ (that is, the file boot.img- to the folder C:\adb\img\boot and so on).



6. Writing the three above file images to the corresponding sections of the HTC Desire 516 flash memory can be considered a full installation of the system. In normal cases, it is not necessary to install the remaining image files, but if there is such a need, copy them to the C:\adb\img\all folder.



7. Enable USB debugging and connect the device to the PC.



8. We launch Adb Run and use it to reboot the device into mode "Fastboot". To do this, first select point 4 "Reboot Devices" in the main menu of the application,

   

   and then enter the number 3 from the keyboard - item « Reboot Bootloader» . Click "Enter".



9. The smartphone will reboot to the state "Download", what does the one frozen on the screen say? boot screensaver "HTC" on a white background.



10. In ADB Run, press any key, and then return to the main menu of the program - item "10 – Back to Menu".

    

    Choose "5-Fastboot".

    

11. The next window is a menu for selecting a memory partition into which the image file will be transferred from the corresponding folder in the C:\adb\img directory.

    

12. Optional but recommended procedure. We clean the partitions that we are going to write, as well as the partition "Data". Choose "e - Clear Partitions (erase)".

    

    And then, one by one, we go to the points corresponding to the names of the sections:

    

    
    

    

    "Modem" And "Splash1" NO NEED to wash!

13. We return to the image selection menu and write down the sections.

Method 3: Fastboot

If the method of flashing each partition of the HTC Desire 516 memory separately seems too complicated or time-consuming, you can use one of the Fastboot commands, which allows you to write the main part of the system without, in some cases, unnecessary actions on the part of the user.

Method 4: Custom firmware

The HTC Desire 516 model has not gained wide popularity due to its hardware and software features, therefore, unfortunately, it is impossible to say that a lot of modified firmware is available for the device.

One of the ways to transform and refresh the device in question in software terms is to install an Android shell modified by one of the users of the device, called Lolifox. You can download all the necessary files that you will need when performing the steps in the instructions below using the links below.

In the proposed solution, its author has done serious work in terms of changing the OS interface (looks like Android 5.0), deodexed the firmware, removed unnecessary applications from HTC and Google, and also added an item to the settings that allows you to control startup applications. In general, the custom works quickly and stably.

Installing custom recovery.

To install a modified OS, you will need custom recovery capabilities. We will use ClockworkMod Recovery (CWM), although there is also a TWRP port for the device, which you can download. In general, installation in D516 and work with different custom recoveries are similar.

Installing custom Lolifox

Once the modified recovery is installed in the HTC Desire 516, installing custom software is not difficult. It is enough to follow the instructions from the lesson at the link below, which involve installing zip packages.

Let us dwell only on a few points recommended for implementation for the model under consideration.

Method 5: Recovering inoperative HTC Desire 516

When operating and flashing any Android device, trouble can occur - as a result of various failures and errors, the device freezes on at a certain stage, stops turning on, endlessly reboots, etc. Among users, the device in this state was called “brick”. The following may be a way out of the situation.

The recovery methodology (“unscrapping”) of HTC Desire 516 Dual Sim involves performing quite a large number of actions and using several tools. We carefully follow the following instructions step by step.

Switching the smartphone to “Qualcomm HS-USB QDLoader9008” mode

1. Download and unpack the archive with all the necessary files and tools for recovery.

   The result of unpacking should be the following:



2. To restore, you need to put the smartphone into a special emergency mode QDLoader 9006. Remove the cover covering the battery.
3. We remove the battery, SIM cards and memory card. Then unscrew 11 screws:



4. Carefully remove the part of the case covering the motherboard of the device.



5. On motherboard we find two contacts marked "GND" And "DP". Subsequently, they will need to be bridged before connecting the device to the PC.



6. Installing software package QPST from the folder of the same name, obtained by unpacking the archive using the link above.



7. Go to the directory with QPST (C:\Program Files\Qualcomm\QPST\bin\) and run the file QPSTConfig.exe



8. Opening "Device Manager", prepare a cable connected to the USB port of the PC. Closing the contacts "GND" And "DP" on the D516 motherboard and, without opening them, insert the cable into the MicroUSB connector of the phone.



9. Remove the jumper and look out the window "Device Manager". If everything is done correctly, the device will be detected as "Qualcomm HS-USB QDLoader9008."



10. Go to QPSTConfig and make sure that the device is detected correctly, as in the screenshot below. Don't close QPSTConfig!



11. Open the folder with the QPST files again and run the file emmcswdownload.exe on behalf of the Administrator.



12. Add the following files to the fields of the window that opens:
    



13. We press the buttons and indicate to the program the location of the files:
    



14. We check that all fields are filled in correctly (should be like in the screenshot below) and click "Download".



15. As a result of the operation, HTC Desire 516 Dual Sim will be switched to a mode that is suitable for writing a dump to memory. In Device Manager, the device should be identified as . If, after manipulations via QPST, the device is determined to be somehow different, manually install the drivers from the folder "Qualcomm_USB_Drivers_Windows".

Additionally

In the event that errors occur during QPST operation and the smartphone switches to "Qualcomm HS-USB Diagnostics9006" We can’t do it, we try to perform this manipulation through the MiFlash program. Download one suitable for manipulating HTC Desire 516 Dual Sim version The flash driver, as well as the necessary files, can be found at the following link:

1. Unpack the archive and install MiFlash.



2. We follow steps 8-9 described above in the instructions, that is, we connect the device to the computer in a state where it is detected in Device Manager as "Qualcomm HS-USB QDLoader9008".



3. Launch MiFlash.



4. Press the button "Browse" in the program and indicate the path to the directory "files_for_miflash", located in the folder obtained as a result of unpacking the archive downloaded from the link above.



5. Click "Refresh", which will lead to the device being detected by the program.



6. Calling up the list of button options "Browse" by clicking on the triangle image next to the last one
   
   

   and selecting from the menu that opens "Advanced...".



7. In the window "Advanced" using buttons "Browse" add files from the folder to the fields "files_for_miflash" as follows:
   

   After all files have been added, click "OK".



8. Next, you will need to be careful. Making the window visible "Device Manager".
9. Press the button "Flash" in the flasher and observe the COM ports section in "Dispatcher".



10. Immediately after the moment when the smartphone is detected as "Qualcomm HS-USB Diagnostics9006", we close MiFlash without waiting for the end of the manipulations in the program, and move on to the next stage of restoring HTC Desire 516.

File system recovery

Thus, having studied how to install system software in the HTC Desire 516 Dual Sim, the user gains full control over the device and can quite easily restore the device’s functionality if necessary, as well as give the smartphone a “second life” using customization.

In our world, people can no longer imagine life without a smartphone. He became an extension of our hand. For most people, the breakdown of their favorite gadget will cause panic and hysteria. This, of course, is not very good, but you have to put up with it. Modern mobile devices- very capricious things. Sometimes they behave unpredictably. In order not to be left without communication, you need to know what to do with the device if it suddenly “kicks up” and does not react in any way to the user’s actions. The most common problem with gadgets is that the phone does not turn on beyond the splash screen. What can you do to revive your “pet”? Let's try to answer this.

Possible causes of failure

There are several reasons for this behavior of the smartphone. And depending on them, the decision on repairs will be made. The first (and most common) reason that the phone does not turn on beyond the Android screensaver is a failure during the installation of an operating system update. This happens because the Android OS is not very stable. That's not so bad. However, the same result can occur after the device is dropped from a considerable height. This is much worse.

Also common causes may be a malfunction of the battery, charger, or the gadget charging connector itself. Now let's look at the screensaver. In most cases, you can fix everything yourself. Fatal breakdowns are extremely rare. But at the initial stage, the main thing is to correctly diagnose the problem in order to avoid making mistakes in the future.

System failure

This is the safest thing ever. If the operating system crashes, you need to go into recovery mode and reset the factory settings and clear the cache. Be careful! After this procedure there will be no one left third party application, user installed. You can enter recovery by simultaneously pressing the volume up button and the power button. True, for various models There can be different combinations of devices. Then you need to go to the point Wipe data and factory reset and confirm your choice. Then you need to check the box Reboot system now. after this the phone will reboot. If everything is fine, then the reason that the phone does not turn on beyond the Lenovo screensaver was precisely a system failure.

Sometimes resetting to factory settings doesn't help. Then there is another option. You just need to reflash the phone. It's not that hard to do. The Internet is full of instructions for each specific smartphone. And at any adequate forum they will be happy to help you implement your plans. Don't lose heart.

If the reason is the battery and charging

You can check this very simply. It is enough to find a similar battery somewhere and similar charger. If, after replacing all the components, you do not see any changes, then the reason that the HTC phone does not turn on beyond the splash screen is much deeper than you thought. There are only two options: damage to the charging socket or the board itself.

Dealing with a faulty battery or a “glitched” charger is easy. These are not particularly expensive smartphone components. They can simply be replaced with new ones. The problem with the hardware board will be much more noticeable. Here (in most cases) you can’t do without a visit to the workshop. Sometimes you have to pay a very significant amount for repairs.

If the reason is in the board and hardware

It is very difficult to do something about this on your own. You need to have some knowledge of radio electronics and own the appropriate tools. If you have all this, then you can easily solve the problem. But if the phone does not turn on beyond the splash screen due to a faulty board, and you do not understand anything about this matter, then it is better to take the gadget to service center. Because by arranging repairs on your own, you risk turning your device into a dead brick.

You can try to find a familiar specialist who repairs smartphone hardware and save on repairs. But it is unlikely that he will resuscitate your device for free. Only if this is a very good friend. But, in any case, you will have to spend money on the Magarych. And it is unknown how much this will cost.

Resume

Now you know the main reasons behind the screen saver. There are ways to combat this unpleasant phenomenon. Unless it's a hardware problem. But, as statistics show, in most cases this problem is caused by a failure of the operating system. And eliminating this annoying misunderstanding is very simple with the help of a few buttons.