Megafon login plus constantly reboots and does not turn on. Android phone does not turn on beyond the logo (does not want to boot)

Telephone – despite the continuously evolving information system, these small telephony devices continue to be at the peak of their popularity. Thousands of residents cannot imagine how their life would change, what direction it would turn in, if they did not have this small but irreplaceable assistant at their disposal, like a telephone or smartphone. Many will agree that this is not even a communication device, but an extension of the hand, whose malfunction can cause serious discomfort. Many people cannot afford to be left without a phone for a minute. What if at exactly this second the device receives important message or a call that will radically change the course of events in the life of the owner of the phone. And extreme panic can begin the second the owner of the smartphone realizes that there are some problems with the device. It’s okay if the music file doesn’t open, or the pictures on your phone have become more blurry and inaccurate. But what if the phone turns off and then doesn’t turn on at all? What to do in such a situation? Start ringing the bells and turn on all your friends who may also have had this situation, or find an experienced specialist who can correctly understand the “whims” of the phone and return its owner to the usual rhythm of life as quickly as possible. After all, some people have absolutely no idea how they can sleep, watch TV, or go to an important meeting without such a faithful telephone, which is already integral to the human essence. It’s good if the phone faithfully served its owner long years and he can afford to be “capricious,” but if a failure occurs in a brand new smartphone, then the nerves and peace of mind of the smartphone owner are in big question.

Don't harm yourself!
The first thing to do if your phone turns off and won’t turn back on is not to panic. At such moments, there is a high probability of taking actions that will further aggravate the situation.
What do almost everyone whose smartphone won’t turn on do? Everyone opens the cover of the phone and begins to look and find out what is going on with the phone? What part could fail? And to clarify these questions, everyone starts pulling wires and nuts. You shouldn’t do this if you want to leave even the slightest chance of restoring your phone. The fact is that a person who is not familiar with the secrets of a smartphone is unlikely to be able to independently find the cause of the breakdown. It may be a small thing, but excessive curiosity quickly turns a minor problem into a bigger nuisance. Who knows, maybe the only reason is that the battery suddenly ran out and the device itself just needs to be charged. Experts identify a number of reasons that can lead to such a problem as the phone not turning on. Let's talk about this.
1. Check the battery.
Just a couple of minutes ago, the phone was working correctly, and there was no sign of trouble to come; this is how those smartphone owners who have already encountered this problem can characterize the situation.
The charger on the phone showed an almost full battery, so you could forget about recharging the device for the whole day. However, it is worth considering the fact that modern mobile devices, equipped with Wi-Fi or Bluetooth options can consume many times more energy. The thing is that the phone is constantly searching for a new available network, which would allow the owner to access the Internet. This uses a lot of battery energy. Of course, these functions are indispensable for the modern user, but you can turn them off and turn them on only in those moments when this service is needed. Otherwise, the phone's battery is discharged in a matter of seconds, and is completely impossible to manipulate, which would allow the phone to turn on again. In this situation, the only thing that can solve the problem is to put the phone on charge! In some cases, the battery will only need half an hour before it can return the phone to working condition, and some smartphones take about a day to charge and only then turn on again. It all depends on the condition of the battery itself.
2. Check your charger!
If the smartphone does not turn on again, even after being charged for more than a day, then in this case it is necessary to inspect the charger itself. Who knows, maybe some wire in it has become disconnected, or some contact has come loose? The problem may also lie in the phone socket. After all, in modern devices It has only one hole, which performs many functions - charging, headphones, connecting to a computer, etc. The only option to check the functionality of the charger is to charge the phone using a frog battery. If your phone starts working fine, get a new charger.
Other people's chargers can also damage your phone. Many cases have been identified where expensive mobile devices have become unusable due to the fact that they came into contact with someone else’s chargers that were not suitable for their type. This can lead to a more serious problem, which can only be resolved by flashing the smartphone.
3. On/off button
Another reason that may explain why the phone does not turn on is a malfunction of the button responsible for turning the mobile device on and off. There could be a lot of reasons for this. In the case of a new device, all responsibility lies with the manufacturing company, which could have made a mistake and a defect occurred during production, leading to the inoperability of the button. The owner must contact directly the store where he purchased his device. There they may offer him new phone, or they will suggest contacting service center, where they will try to find out the cause of the breakdown and try to fix it.
In the case of an older model, when you can be more confident about the condition of the buttons, such unpleasant incidents can also happen. It only very often happens that if one button fails, then the entire keyboard may not work. A number of cases can lead to this: the phone was dropped, which caused the keyboard to move, or moisture got into the device, which has a more detrimental effect on the device. Regardless of the reason, you need to contact a specialist who can identify the cause of the button’s inability. You may be offered several options in the future:
replace the keyboard panel;
perform a complete cleaning of the mobile device;
partially or completely replace the keyboard controller.
Even the most ordinary flash drive can be the reason why your phone is not working. In many cases, mobile devices are released without a memory card and the buyer must purchase additional memory for his device. Often the selected model and manufacturer turns out to be incompatible with the telephone device. You should buy flash drives only in trusted stores that sell original products from reputable manufacturers. It is also necessary to check the compatibility of these two systems in the store. Place the flash drive in your phone and try to turn it on. If the phone immediately begins to freeze or does not see the device itself at all, then you can safely return the selected flash drive to the seller. If the smartphone refuses to work with any type of flash drive, even with minimal memory, then you will have to contact a service where they will reflash the device.
4. Installing updates.
Who doesn't love downloading new updates to their phone? Especially if you have full access to the Internet, and there is certainly something interesting to download to your device. But not all updates can benefit a smartphone; some updates are incompatible with system features mobile phone, which leads to device failures. If this is the case, then the phone immediately begins to send signals that the new application is not in contact with the phone. The device just starts to glitch. Inscriptions are periodically displayed on the monitor, the phone can turn on and off on its own. What should you do in this situation? Turn off the phone, remove the battery, wait a couple of minutes, then turn it on again and quickly delete new applications and settings that were made during Lately. Even if you did everything correctly, the device will take time to return to its previous functionality.
If the phone is not restored, then you will have to take more serious measures to wipe the phone - a function that removes all phone settings and returns the previous factory settings. This function does not affect the content of the SIM and memory card, and everything else is updated.
5.The cause of the problem may be mechanical damage.
When presenting a new smartphone model, every manufacturer praises their products, but modern phones shouldn’t be called invulnerable either. Many people often put their phone in the back pocket of their jeans. If you bend or sit down poorly, the phone will fall and may break. It’s good if the phone just doesn’t turn on yet, but this can still cause a lot of troubles that will have to be addressed to a service center.
At first glance, smartphone owners do not find any damage to the device and cannot themselves explain why their phone failed. Maybe you lent your phone to someone, but it was dropped and they didn’t tell you? Anything can happen. It may even be that the co-owner of the phone did not notice how he sat down and damaged his smartphone.
First you need to restart the phone, remove the battery, put it back in place and try to turn on the phone. If these measures do not lead to the desired result, the phone does not turn on, then you need to urgently contact a specialist; perhaps the contact has come loose and the phone can be easily repaired. In many cases, the service center offers to reflash the phone, arguing that this is the only way restore your phone. In some cases this is true. There is no need to be afraid of flashing the firmware; the device will work as before, maybe even better.

  • SIM card, number, tariff

      To find out the name and conditions of the current tariff, go to your Personal Account and select the “Tariff” section or dial a free command * 105 * 3 #

      You can change the tariff

      • on the website: select a new tariff, click on the “Switch to tariff” button on the page;
      • in the MegaFon application or Personal Account.

      You can switch to any tariff except the archive one. The cost of the transition is indicated on the page of the selected tariff.

      When changing the tariff, the packages of minutes, SMS and Internet connected within the current tariff will “burn out” and will not be valid on the new tariff. The charged subscription fee is not recalculated.

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    • How to unblock a number?
      • If you run out of money in your account and the number is blocked, top up your balance. The number is activated after the debt is repaid.
      • If you have not used a number for more than 90 days, it may be blocked. To restore your number, take your passport to a MegaFon salon. If the number has not been transferred to another subscriber during this time, you will receive a new SIM card with the same number.
        Find out if you can restore your number by sending a free SMS from your current MegaFon SIM to. In the message, indicate the number you want to restore and the owner's full name.
      • If the number is blocked after losing your SIM card, you can get a free new SIM card with the same number by going to a MegaFon salon with your passport.
      • If you have set a block, the number will be unblocked automatically on the day you selected for the block to end.

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    • How to get a new SIM card while keeping your phone number?

      Apply with your passport to any MegaFon salon in the Home region in which the agreement was concluded. You can get a new SIM card for free and continue to use your number. The tariff and all terms of service remain the same; there is no need to enter into a new contract for the provision of communication services.

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    • How do I keep my number?

      The number remains yours as long as the balance is positive. If you do not use the number and do not activate the blocking service, then at least once every 90 days you need to use communication services: outgoing calls, incoming calls, sending SMS, sending and receiving MMS, accessing the Internet. If you do not use communication services for more than 90 calendar days in a row on call tariffs and longer than 180 calendar days in a row on Internet tariffs, the subscription fee for maintaining the number begins to be charged daily.

      In case of non-use of communication services on any of the subscriber numbers combined on one personal account for more than 90 (ninety) calendar days in a row, the contract for the provision of communication services in relation to this subscriber number is considered terminated at the initiative of the subscriber.

      The amount of the subscription fee for maintaining the number, the conditions for its debiting and the period at the end of which the contract for the provision of communication services will be terminated and the number can be transferred to another subscriber is indicated in the description of your tariff. You can find it in the Tariffs or Tariffs Archive section.

      If you do not use communication services for more than 90 days and the Personal Account balance is zero or negative, the contract is considered terminated on your initiative. If the number has not been transferred to another person, it can be restored by filling out an application at the MegaFon salon.

      If you are planning for a long time(more than 90 days) do not use mobile communications, block your number.

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      • Use the service Telephone codes of mobile operators. Enter the one you are interested in mobile number in the search bar and click the “Check” button. The carrier and region will appear below the search bar.
      • Type the command * 629 # . Then enter the mobile number you want to verify in any format. Operator and region information will appear on the screen.

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    • How to renew the contract or change the number?

      You can choose a number when concluding a contract for the provision of communication services or replace your current phone number.

      Choose a beautiful, easy-to-remember number in an online store or in a MegaFon showroom.

      The cost of the room depends on the room class: simple, bronze, silver, gold, platinum, and the type of numbering: federal or city. More details about the cost of the room in the description of the service Select a room.

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    • How to top up your account?

      Choose any convenient way:

      1. Top up your account from a bank card or e-wallet in the Payment section.
      2. On the main page of your Personal Account, you can top up your account, as well as the account of another Megafon subscriber, with a bank card.
      3. Set up Autopayment yourself in your Personal Account on the website or contact a specialist at a MegaFon salon for help. With this service, the balance will be replenished automatically from your bank card.
      4. If you can’t pay right now, use the Promised Payment service.
      5. Another MegaFon subscriber can transfer money to you from their account using the Mobile Transfer service. To send a request to another subscriber, use free service Pay for me.
      6. If you are a client of Sberbank and your bank card linked to a phone number, enter the required amount in an SMS and send it to the number or use the Sberbank-Online application.

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    • How to stay in touch with a negative or zero balance?

        To make a call with insufficient balance, use the Call at a friend’s expense service, and your interlocutor will pay for the call.
        Dial " 000 " and subscriber number, starting with " 8 " or " 7 ", For example: 000792ХXXXXXXX.

        The service is valid only for calls to MegaFon numbers.

        To credit a conditional amount to your account at any time convenient time and continue to use the services mobile communications, activate the Promised payment by typing the command * 106 # . The service is paid.

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    • Mobile subscriptions

        Mobile subscriptions are informational and entertainment services, combining music, videos, pictures, texts and mobile applications of various topics. Check out the full catalogue.

        The subscription fee is charged in accordance with the Subscription Terms.

        To find out which subscriptions are connected, go to your Personal Account, select the “Services and Options” section, the “My” subsection, which will display a list of subscriptions connected to your number

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      • How to unsubscribe?

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      • Can I listen to a recording of my telephone conversation?

        MegaFon does not record subscriber calls.

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      • How to set up call forwarding?

        You can set up or cancel call forwarding in the phone menu or in your Personal Account. For conditions and cost of setting up forwarding, see the service page.

        If the established forwarding does not work, check whether there are any restrictions on your number and whether the number is entered correctly.

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      • To find out who called you while your phone was turned off, out of network coverage, or while you were unable to answer, activate the Who Called+ service. You will receive an SMS about a missed call on behalf of the person who tried to call you. The SMS will indicate the number and time of calls.

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      • Why doesn't the network pick up?
        1. Unstable network signal.
          You are outside the city, in areas with dense buildings - in an area of ​​​​uncertain signal reception. If communication problems occur regularly, please send us a message via the Write to us form or contact the Support Service through your Personal Account. In the message, indicate the address where communication problems occur and describe the problem in detail. On an Android device, using the My Network application, you can automatically send information about call quality and coverage problems to MegaFon.
        2. There is not enough money in your account.
          Top up your account in any convenient way.
        3. Incorrect network connection.
          Go to your phone settings and select the MegaFon network manually. Reboot your phone. If your device allows you to select the network standard (4G / 3G / 2G), try switching to another standard.
        4. The phone or SIM card is faulty.
          Insert the SIM card into another device and check if it will connect to the network. If the SIM card in the other phone also does not register with the network, replace the SIM card.
        5. You are outside the Home Region or in the coverage area of ​​an operator with which MegaFon does not work.
          Go to your device's settings and try manually selecting a different network.

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    • Emergency help

      • How to call emergency services?

        Single emergency number:

        1 - Fire Department;

        2 - police;

        3 - emergency;

        4 emergency service gas network.

        Emergency numbers:

        Emergency - ;

        Calls to emergency numbers are free. You can call if there is no money in your account, and even from a phone without a SIM card.

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      • What to do if your phone is lost or stolen?

          Block the number.

          Free blocking period - 7 days. Then the subscription fee begins to be charged. All communication services on the number before the blocking is activated are paid by you. If your phone is stolen or lost, please notify us as soon as possible. This is necessary so that a thief or person who finds your phone cannot use the money in your account.

          Get a new SIM card with your old number.

          Try to find the phone.

          Contact the police and file a theft report. Your phone may be able to be detected.

          If you've lost your iPhone or iPad, use Find My iPhone.

          If you have lost your Android phone, use the device search function.

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      • How to protect yourself from scammers?

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      • How are emergency communications services provided?
    • Roaming

      • How to use communication services when traveling around Russia and the world?

        When traveling around our country, no additional actions are required to use communication services. The only condition is that you must have a positive balance.

        When you go to other countries, as well as to the Republic of Crimea and Sevastopol, where there is no MegaFon network, you need to make sure that you have the Roaming service activated. It is needed so that you can use communication services in the networks of other operators.

        • 8 800 550-05-00 +7 920 111-05-00 from anywhere in the world;
        • Personal account or MegaFon application;
        • go to the MegaFon salon with your passport.

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      • The cost of communication services when traveling in Russia may differ from the cost in the Home region. Detailed conditions you can find out in your Personal Account, in the description of your tariff or using a free command * 139 #

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        There is no MegaFon network in the Republic of Crimea and Sevastopol, so make sure before your trip that you have the Roaming service activated. It is needed so that you can use communication services in the networks of other operators.

        How to find out if roaming is enabled on your number:

        • call the Help Desk at 8 800 550 0500 in Russia or +7 920 111-05-00 from anywhere in the world;
        • write to the support chat in your Personal Account or the MegaFon application;
        • go to the MegaFon salon with your passport.

        You can find out the cost of services on the page or in the description of your tariff.

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      • How to connect and disconnect services in roaming and spend less?

        The easiest and most convenient way is mobile app"MegaFon" or Personal Account. You can check your balance, connect or disconnect services and options, order detailed expenses and ask questions to support in the chat.

        When roaming, you do not need to change your mobile Internet settings.

        Note!

        Some phones may limit data usage while roaming. Go to settings and check if it is enabled Mobile Internet in roaming.

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      • Why doesn't my mobile Internet work while roaming?
        • There is not enough money in the account. Check your balance and top it up if necessary.
        • The phone does not find the network.
          Try restarting your phone and selecting the network manually. Go to the settings, find the “Network selection / Operator” item, select “Manual” or cancel “Automatic”. Select a network from the list provided. When the phone connects to the network, Internet access will appear.
        • In your phone settings, data transfer while roaming is disabled.
          Go to settings and check if mobile Internet is enabled in roaming.

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Now let’s figure out why your Android phone doesn’t load beyond the logo (it doesn’t turn on after the manufacturer’s or robot’s splash screen). Further in the text: first about the reasons and then a deciphering of what to do in this or that case.

This article is suitable for all brands that produce phones on Android 9/8/7/6: Samsung, HTC, Lenovo, LG, Sony, ZTE, Huawei, Meizu, Fly, Alcatel, Xiaomi, Nokia and others. We are not responsible for your actions.

Attention! You can ask your question to a specialist at the end of the article.

If we divide all the reasons why your Android phone hangs on the logo screensaver and does not load further, then this will be

  • errors in the software (you can fix it yourself);
  • problems with hardware (only in the service center).

Causes of failure and why it turns on but does not boot

⭐️⭐️⭐️⭐️⭐️ If Android does not load on your phone or tablet when you turn it on, or your Android smartphone starts but does not go beyond the logo splash screen, then the reasons for this may be the following:

  • Errors when flashing the device. These include installing an inappropriate or damaged assembly, out-of-order firmware, power failure, and other factors.
  • Lack of memory. The system may not start due to lack of memory. The solution may be to delete unnecessary data.
  • Incompatible with memory card. If your smartphone turns on but does not boot completely, try removing the memory card and trying to restart the system.
  • Hardware problems that occur after impact, fall, liquid ingress, or exposure to extreme temperatures.
  • Damage to the power button or its cable, which “shorts” the phone and it goes into a cyclic reboot, loading up to the logo and then in a circle. We encounter this from time to time and can only be diagnosed at a service center.

Before you try to troubleshoot Android, you need to understand why the system won't boot.

Restoring functionality

If the phone shows that the charge is coming, then the causes of the problem must be looked for in the operation of Launcher Android. If your device vibrates or its screen flickers, there is a possibility that the screen is damaged.

If you determine that the problem is software in nature (for example, the problem arose after a firmware update), then a simple reboot will not help. You need to reset the system via Recovery Mode or reflash the device. Let's see what to do:

  1. While holding down the power button and the volume down key (there may be other combinations, look for your model), go to Recovery Mode. If the phone is , then the problems are at a deeper level, so you need to contact a service center.
  2. Perform a factory reset by selecting “Wipe data factory”.
  3. Select "Reset" to reboot the device.

This will delete the user's personal data and settings. If this method does not help, perform a flashing. To do this, upload the file with the appropriate firmware to the root of the memory card, insert the drive into the phone and select “Install zip from sdcard” in Recovery Mode.

Increase

WITH software glitch You can do it yourself, but how to fix hardware problems? The most reasonable option is to contact a service center for diagnostics and repairs.

Extracting information from a broken Android

Even if the problem can be solved without financial investment, by simply flashing it, users have an important question - how to save the data stored in the phone’s memory. There are no problems with the memory card: you just need to remove it from the device. But how to save data from the internal drive? For example, pull out contacts.

Increase

If you did backup copy system or at least, then it will be very easy to get contacts. All you have to do is go to the Contacts app on the Google website to see full list synchronized contacts. If you want to transfer them to another device, all you need to do is add Google account.

Increase

To make it as easy to get other information, you need to periodically backup Android. Then if

Phone recovery tablet/smartphone Megafon model V9 on operating system Android 2.3 with capacitive touch screen 16.7 million colors - 600x1024 dpi made of brick. A modern mobile phone is such a complex thing that it is better not to delve into its insides unless necessary.

It happens that, due to ignorance or carelessness, after an unsuccessful flashing or software change, the phone does not turn on and is blocked. In this condition, a tablet/smartphone Megafon model V9 on the Android 2.3 operating system with a capacitive touch screen 16.7 million colors - 600x1024 dpi called "brick".

It’s clear what to do with a brick, but what to do with such a phone? How to revive it and start it? Of course, there is no universal remedy; for each model Megafon optima, sp a1, 4G Turbo, V9 and other models, there are recovery methods phone.

Errors on the phone, how to turn on the phone Megafon Login, optima, sp a1. Restoration from brick condition.

Information on how to restore Megafon 4G Turbo, V9, Login, Megafon sp a1, 4G Turbo, V9 phone after flashing or from a locked state, or when the phone does not turn on, you can read on specialized forums and websites.

Carelessness or error when flashing the firmware of the Megafon tablet/smartphone model Login on the Android 4.1 operating system with a capacitive screen, MultiTouch, 262.1 thousand (18 bits) - 1024x600 dpi.

If you did something unhealthy with your Megafon V9, Login, Optima phone, and after that it stopped booting at all and won’t let you into recovery, FTM or fastboot, then don’t despair. There is one more remedy left:

Restoring dead Megafon phones that won't turn on at home.

- recovery of Megafon phones after unsuccessful firmware. The description posted on the site uses the so-called Jag method. The essence of the method is that it is necessary to make a special Jag plug by soldering contacts (4 and 5) together through a 301 kOhm resistor. This Jag is inserted into a Megafon Optima phone, color TFT, 16.78 million colors - 800x480 dpi with the battery removed. More details on how to restore your phone this way are described here.

Restoring your Megafon phone to working condition.

- for phone owners. You can view a list of all supported devices, such as the Megafon sp a1 TFT capacitive 262.1 thousand (18 bit) - 320x480 dp phone and others, Motorola FAQ on phone recovery is posted at the link above. The site also provides a description of how to restore a phone by closing the contacts when the battery is removed.

Before restoring the phone, you need to download and install a special program on your PC: Random's Developments Flash&backup. Next you need to: remove the battery, connect pins 4 and 5 on the phone connector (see photo), keeping the needles closed, insert the battery, open the needles , insert the cord into the connector and connect it to the computer, a message should appear in the Random's Developments Flash&backup program that the Megafon 4G Turbo capacitive IPS phone - 720x1280 dpi is connected.

Restoring a Megafon phone from a brick state.

- this method of restoring Megafon sp a1, 4G Turbo, V9 phones different models, different manufacturers. When restoring a Megafon Login, optima, sp a1 phone, special software is used: a standard flasher from MTS, a programmer from ZTE and a HEX editor. A detailed description with screenshots of the actions is posted on this page of the site (see link).

Restoring a Megafon phone using the SEMCtool program.

- these instructions are for restoring some Megafon models. Symptoms of failure: Megafon phone 4G Turbo, V9, Login hangs on “Please wait”, the white display flashes, there is no network signal, there is no connection through the DCU-60, neither through “C” nor through “2+5”. The method for restoring phones of the Megafon V9 tablet, touch capacitive 16.7 million colors - 600x1024 dpi posted on this site - is using a service cable, together with SEMCtool v8.7 software, which can be downloaded for free on the same site.

Restoring a Megafon cell phone damaged by water - drowned.

- instructions with pictures on how to restore a Megafon sp a1, 4G Turbo, V9 phone after it falls into water. To prevent corrosion of the phone elements of the Megafon Login tablet capacitive, MultiTouch, 262.1 thousand (18 bits) - 1024x600 dpi, you need to very quickly remove it from the water and remove the battery. Then the case is removed and the phone is placed in a jar filled with rice for two days. The fact is that rice absorbs moisture very well and is an excellent absorbent. Ordinary homemade rice will draw out all the moisture from the smallest components of the Megafon Login, optima, sp a1 phone, and also prevent corrosion. You can use cat litter as an absorbent at home.

How to resolve “Error during operation” in Java on Megafon phones.

- instructions for users of Megafon 4G Turbo, V9, Login phones if they have problems installing applications or games on their phone. If, when entering the application/game folders, the message “Error during operation” pops up, this means that the Java machine on the Megafon optima color TFT phone, 16.78 million colors - 800x480 dpi has crashed. This problem can be resolved by simply removing and inserting the memory card into the phone. If this does not help, more complex actions will be required. To restore the functionality of the Java machine, you will need to reflash the firmware FS file and finalize it. More details on how to do this are described in this article.

How to turn on your Megafon phone.

To turn on the Megafon optima, sp a1, 4G Turbo touch phone, you must do the following:

Press and hold the Power key until the phone vibrates.
- If the phone was turned on, but the screen went dark, press and release the Power key to turn it on.
- an image of a lock will appear on the screen; to unlock the screen, drag the lock icon or click on it.
- when prompted to enter a code, enter the PIN code from your SIM card. In most cases this is 0000 and click OK.
- wait for the phone to start.

Note: The PIN code for the SIM card is located on a plastic card or in the package received when purchasing a SIM card in the salon cellular communications. But be careful, if the PIN code is incorrect three times, you can activate the SIM card only through the PUK code, which is also included in the package received when purchasing the SIM card. If the PUK code is lost, it can only be restored using the passport of a citizen of the Russian Federation for which the SIM card is issued. Therefore, do not enter your PIN incorrectly more than three times. If you have lost your PIN code and there is no way to recover it through your telecom operator, you can do the following.

Cancel the request to enter a PIN code when turning on the Megafon V9, Login, optima phone. To do this, find another SIM card with a PIN code you know (you can assign a PIN code in the settings) and insert it into your phone. Turn on the phone according to the steps described above, when entering the password, enter the PIN code you know from another SIM card. Having successfully turned on the phone, go to the phone settings and cancel the request to enter a PIN code when turning on the phone Megafon sp a1 TFT capacitive 262.1 thousand (18 bits) - 320x480 dpi. Having done this, turn off the phone and change the SIM cards. Now, when you turn on the phone, the system will not require you to enter a PIN code.

This is, of course, elementary advice, but there are solutions to more serious problems.

Advice. The SIM PIN is initially provided by your network operator, but can be changed in the Settings menu. To correct an error when entering your SIM card PIN, tap the “Delete” icon.

Megafon phone won't turn on! Error during phone self-test

The very first thing you need to do is try to reflash your Megafon optima, sp a1, 4G Turbo phone. But the problem of the phone not turning on can be not only due to “crashed” software, but also due to a breakdown of the phone’s on/off button, breakdown or failure of the battery - charger, etc.

Megafon phone does not turn on. What to do?.

- Very detailed description fix the problem Megafon V9, Login, Optima phone does not turn on, how to turn on the phone. The article is divided into points, with a solution to each problem point by point: checking the power source - the battery, the power button is faulty, the power button circuits, the power controller or its soldering is broken, secondary power sources - power supply to the processor, memory, etc. devices, setup software mobile phone Megafon sp a1 TFT capacitive 262.1 thousand (18 bits) - 320x480 dpi.

Instructions for restoring a Megafon 4G Turbo phone on the Android 4.0.4 OS platform on a screen with a resolution of 720x1280, capacitive IPS type from a non-working state - brick More details on how to restore the device, turn on the touchscreen Megafon sp a1, 4G Turbo, V9, Login, optima and what to do if your cellular smartphone does not turn on.

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