Updated video: How to download and install the flash tool

Based on a community request, we created a simple instructional video showing how to download and install the flash tool (EMMA). Watch the video here to learn more about Sony’s Open Device program.

The instructional video is a new and updated guide on how to download and install the flash tool needed to flash supported Xperia devices. The flash tool is commonly known as EMMA, and is a desktop application. Please note that the flash tool can only be used with devices that have an unlocked boot loader (you can find a list of the devices here). The flash tool enables you to flash your unlocked phone with standard Sony software. Note: When you flash software onto your device, your user data and content will be erased. Make sure to properly back up all information.

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  1. By eliezer sibag


    z5 premium dual head set not working

  2. By ayman ahmed


    Please give you some updates

  3. By ayman ahmed



  4. By haitham s2015


    The headset does not work with the new update

  5. By anish tandukar


    My Xperia z5 can’t access to finger print scanner after I did a factory reset. It’s not in settings. I tried for software repair but it didn’t help???

  6. By Ismaail N


    كيف يمكنني عملت روم z5 premium Daul

  7. By Hans Mohle


    How i can download the 32.2.A.0.305 firmware for xperia z5 e6653?

  8. By Alejandro Giamblanco


    How to install new applications and move old ones in my SD card on a non-rooted Xperia M5?

  9. By Hamed Final


    Dont support Xperia M5 and M5 dual ?

  10. By S Seidel


    Why does it not run on Linux?

  11. By Merlisa Bernard


    How can i unlock my Xperia c5 ultra dual 5533 manuellement ou avec les données mobile

    • By Nirjhor Khan


      How can i unlock my sony Xperia T2 ultra dual 5322..?

1-13 of 13 comments.