How To Flash Mtk6737m Without Authentication File

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How To Flash Mtk6737m Without Authentication File

This entry was posted in and tagged on byIn today’s article I would like to show you how to use smart phone flash tool or SP Flash tool to repair or flash your BLU Android smartphone in cases that you are stuck on the boot screen and attempting methods such as is not working at all. Well if those methods failed then its time to attempt to flash your device. Please note that while I will be focusing on BLU smartphones this method does work for any smartphone once you have the required Stock or Custom ROM that you want to flash. This is also a tutorial on how to use the smart phone flash tool.

SP Flash Tool DownloadYou can download SP Flash Tool v5 or and simply extract the files once you are finished. The version that I have provided for download is the latest version and will have all you need to get started. Just in case you need it I will also provide the older or as at times the older editions tend to be more reliable. You will only need to download one I suggest you use Version 3 or the second link. How to use Smart Phone flash tool to flash your smartphone?Please note that before you begin this flashing method will only work with ROM’s that have a scatter file in it, which is a text based file that named accordingly. If your downloaded ROM does not have that file this method will not work and will require another tool. Also note this method will erase all data from the phone and as always you are attempting this at your own risk and any damages to your device is solely your responsibility.

How To Flash Mtk6737m Without Authentication File Size

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How To Flash Mtk6737m Without Authentication File Windows 7

Also to better help you I have included a detailed video with step by step instructions:1. As always make sure that your phone is fully charged and that your computer can communicate with your phone by as seen in the video so your phone will connect to the computer and the SPF flash tool easily, if your phone is detected and connected to the PC you can skip this part.2. Now power off your phone and disconnect it from the PC and remove the battery.3. Lights out medal destiny 2. Get the ROM or flash files for your device, if you are looking for a full list of BLU flash files or ROM’s then look below for your specific model and download.4. Download and extract the smart phone flash tool/ SP flash tool if you have not already done so. I will be referring to Version 3 which is older but version 5 works in the same way but with a more refined interface and simpler settings.5.

Open the folder and launch: FlashTool.exe6. The interface should look like this (The Newer version 5 will look a bit different but the option are the same). Version 5 interface7.Once you have launched the application click on the option: Scatter-loading with the icon of a folder beside it in the right of the interface. The newer version 5 if you are using that has it in roughly the same place with fewer options.8. Now you will need to load your scatter files which can be found in your ROM files or firmware files that you downloaded, BLU users can check below to find their files. File is usually marked Android scatter.txt.9.

When its loaded hit download and connect your smartphone without the battery if it’s a removable battery. Now press Volume up or Volume down to have the PC detect your phone, this varies from phone to phone. The process should start and a green ring will appear when its finished. BLU Dash JR K D142KIf your file is not below check how to.1.2.3.4.5.6.7.(Password: 3400)8.(Password: 3214)9.(Password: 5205)10.(Password: 5205 )11.(Password: 4643)12.13.14.15.16.17.18.I suggest that after recovering your phone by flashing it that you so if in the future you brick your device again you can easily restore it. Trouble Shooting Potential Issues1.In case of any errors please Change Download to Format or Firmware upgrade this sometimes does the trick. Also you can go to Options- Connection and change USB Speed from High Speed to: Full Speed this may help in fixing errors.2.If the phone appears to be dead place it in Recovery mode, in which case the computer should recognizes the phone and you can flash the phone again.If your file is not listed above you can on how to find any BLU ROM that includes a Scatter file.3. If you are looking for the MTK USB driver as I used in the video and this is in case you missed it.If the MTK USB drivers which are your best bet are not working for you then try the which has the drivers for most Android smartphones or find your specific BLU Drivers from the manufacturer which will do the same thing as the ADB driver but more specific to your device.

Post authorI am trying to understand what you are saying, is it that the Smart Phone Flash tool is not working in that case I gave you two versions or is it that the Flash file is missing something please clarify so I can help. Also be careful of corrupted downloads that may cause the process to fail. For any files that do not have a path its not much of an issue it should run as long as the one called Android is present I think you can uncheck the rest or run it as long as the main one I mentioned is there. Mutlu OzHi Ricardo! I have a Blu Sudio 5.5. There was an update alert on os and i acepted to install.

While I was updating, my little one just took the phone and dropped the battery ( The cover was not on, it is a big mistake and I admit it 🙁 ). Now the phone does not even start. I tried the tutorial above. But after I press the volume up button, the pc recognizes the phone as MediaTek DA USB VCOM Port, the spflash tool starts working with a red bar and quickly reaches 100%. After about 10-15 seconds it gives the error, BROM ERROR: SFTENABLEDRAMFAIL (4032) EMI enable DRAM failed!I am using the files you provided below.Can you give me any idea of what is wrong and what I can do?. Angelo“If the phone appears to be dead place it in Recovery mode, in which case the computer should recognizes the phone and you can flash the phone again.”Bro, you have got to be kidding!

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If the phone is dead, how the mother lover is one going to “place it in recovery”? And even if you can get the phone into recovery, you can’t flash it until you switch it OFF. When you connect the phone to flash it (with the battery out while holding the volume up key), the computer is looking for the PRELOADER USB Vcom driver. If you don’t have that installed or the computer doesn’t recognize the “dead” phone, then you have to download and install the drivers for the SPECIFIC BLU phone from here:. Post authorAngelo I did say “APPEAR TO BE” which means it may seem that way but is not, as for recovery mode recommendation this is a common case after a failed attempt as with some tablets the device seems like its unresponsive and dead and simply placing it in recovery mode is enough some times to get it to become responsive again. Also Angelo Thanks for the direct link to the Various BLU drivers much appreciated we all learn something new each day and that’s how we grow friend, again Thank You. AngeloIf you have a non removable battery, switch the phone off.

Put the flash tool in Download, then connect the USB cable to the phone while holding the volume up key. You will hear the phone connect then it will begin to flashat that point you can release the volume up button. If the phone does not connect when you are holding the volume up button, then also hold the power button at the same timeonce you see the flashing process begin, you can release the buttons and the flash will continue till the end. This is how you flash a phone (or tablet) with a non-removable battery.

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