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Commercialisé en avril 2019. Numéro de modèle : A705FN/DS.

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I want flash my Samsung

How can I flash my Samsung A70 phone

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To flash your Samsung A70 phone, you will need to follow a specific process called "firmware flashing" using the appropriate firmware file. Here are the general steps to flash your Samsung A70:

  1. Backup your data: Before proceeding with the flashing process, it is crucial to backup all your important data, as flashing will erase everything on your device.
  2. Download the firmware: Visit the official Samsung website or a reliable third-party source to download the correct firmware file for your Samsung A70 model. Ensure that you choose the firmware version compatible with your specific device variant and region.
  3. Install Samsung USB drivers: Download and install the Samsung USB drivers on your computer. These drivers enable your computer to communicate with your Samsung device during the flashing process.
  4. Enable Developer Options and USB Debugging: On your Samsung A70, go to Settings > About Phone > Software Information. Tap on the "Build Number" seven times to enable Developer Options. Then, go to Developer Options and enable USB Debugging.
  5. Boot your device into Download Mode: Power off your Samsung A70. Press and hold the Volume Down + Bixby + Power buttons simultaneously until you see a warning message. Press the Volume Up button to enter Download Mode.
  6. Connect your phone to the computer: Connect your Samsung A70 to the computer using a USB cable. Ensure that the USB connection is stable.
  7. Launch Odin: Download and extract the Odin flashing tool on your computer. Launch Odin as an administrator.
  8. Add the firmware file to Odin: In Odin, click on the AP/PDA button and browse for the firmware file you downloaded earlier. Make sure that only the "Auto Reboot" and "F. Reset Time" options are checked.
  9. Start the flashing process: Once you have added the firmware file in Odin, click the Start button to initiate the flashing process. Do not disconnect your device during this process.
  10. Wait for the process to complete: The firmware flashing process may take a few minutes. You will see a "Pass" message in Odin when it is successfully completed.
  11. Reboot your device: After the flashing process is finished, your Samsung A70 will automatically reboot. This may take some time, so be patient.

Once your device reboots, it should have the new firmware installed. You can now set up your Samsung A70 and restore your data from the backup you created earlier. Remember to proceed with caution and follow the instructions carefully to avoid any issues during the flashing process.

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9 commentaires:

note that you'll have to unlock the bootloader if you're not installing samsung software!


@ezzgen Not possible. Ever since Samsung got lazy and spun one permanently locked bootloader board for both locked and unlocked phones (thanks carriers) they are not unlockable anymore.


@nick You can unlock the bootloader on the galaxy a70, i've done it on my personal phone, although some carriers may have disabled this.

See above.


@ezzgen Only the ROW Exynos version. QCA US phones are permanently locked with a key unique to the phone Samsung does not give out or let you toggle to unlock.


@nick All versions of the A70 use the Snapdragon 675 SoC, my personal one was bought locally from a carrier in England.


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ebro dave sera éternellement reconnaissant.
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