Firmware 4.5.2 about 1000xm3downgraded HOT 18 OPEN

我提取并进入了文件夹MDRID291600（INT），该文件夹具有此.bin文件HDX-2916_V0200_FormalDetail5.bin以及其他3个
不同版本的.bin文件和Read.txt文件。我没有看到“ RUN.cmd”。我如何运行上述bin文件
Download MDR_Proxy http://s000.tinyupload.com/?file_id=97823430444820865879
Extract.
This zip contains the run.cmd utility file

from 1000xm3downgraded.

Thank you so so much. It worked. Now I'm on 2.0.0

from 1000xm3downgraded.

Is it possible to downgrade from the 4.5.2 Firmware Version instead of the 4.5.1?

friendly greetings ZaZuZeL

Even I'm on 4.5.2. Did you try and wer you successful

from 1000xm3downgraded.

from 1000xm3downgraded.

Man this is so frustrating while Bose provisions firmware degrade

from 1000xm3downgraded.

If you want a downgrade from 4.5.2, it's possible to need App Headphones 5.0 instead of the latest APK.

from 1000xm3downgraded.

See this post: https://www.reddit.com/r/sony/comments/dpsmsq/wh1000xm3_custom_firmware_flash_mdr_proxy/

from 1000xm3downgraded.

I downloaded the app version 5.0. Can you please guide me on what to do next. Which part of the post should I follow from the link you shared

from 1000xm3downgraded.

Just awesome Guys; Bought an INT version with 4.1.1 already installed and these were nothing as good as the demo set I tried in the store.

Upgraded to 4.2.2 but no joy, so used this MDR as a last resort. All worked a treat, am now rocking 2.0.0. Many thanks to u/rotala55403

Steps to perform, in a bit more detail for those struggling:

Factory reset the headphones (7 second two-button press until 4 blinks of the blue light)

Remove all traces of the previous WH-1000 connection in your phone.

Make sure you have a recent version of Headphone Connection App from Sony uploaded.

Download & Extract (from the links previously provided in this thread)

Move the bin file you wanna flash into the "custom" folder: In my case, I wanted to downgrade from 4.2.2 to 2.0.0, so I moved the appropriate BIN from the INT folder into the folder labelled 'custom' from the previous proxy extract (my headphones were bought in Europe)

On your laptop, ensure firewalls are 'off' or allow port 8848 through. Your laptop and phone must be on the same WIFI network.

Figure out the IP address of your laptop on your local WIFI network. Easily done by opening a CMD window and type "ipconfig" in Windows (there are other ways to find your IP address, too)

In your phone WIFI settings, set up the HTTP proxy (google for this, if unsure). Often found under 'advanced' settings, for Android: change the proxy to 'manual', the 'Proxy Host name' to your laptops IP address (a series of numbers separated by full-stops) and set the port to '8848' and then press 'save'. Note: don't expect to reach any internet sites on your phone after doing this, just trust it will reach your laptop, assuming all steps have been performed correctly.

Run the "RUN.cmd" file found in the extracted folder: Just click on it and it opens and runs automatically. Follow the instructions to choose one of the functions. I wanted to downgrade from 4.2.2 to 2.0.0, so I just typed '3' and hit return, for the option 'force firmware' - yes the danger danger one :-)

If all is set, it informs you that port 8848 is open

Open the Sony Headphones Connect app. and register for the first time your headphones via a Bluetooth connection. The app will notify you that a new update is available

Click on the the banner for the update and check that the version you are after is the one listed. Note there are lots of Chinese characters and the version is listed as 1.0. In my case, I had to trust that the BIN labels were true, and they were. KUDOS u/rotala55403

Hit upgrade on the phone and wait for 20-30 mins. You can follow its progress on your phone's screen. Nothing much happens in the CMD window after the connection is made between laptop and phone - just a couple of lines of text.

After update, perform yet another factory reset (see above) and wipe all old Bluetooth connections from the phone (step 1).

You are good to go; NOTE you will be prompted to upgrade to 4.2.2 every time you open the app. You can upgrade any time.

Cheers, NtD

from 1000xm3downgraded.

我下载了应用程序版本5.0。您能指导我下一步如何做吗？我应该从您分享的链接中关注帖子的哪一部分

See this post: https://www.reddit.com/r/sony/comments/dpsmsq/wh1000xm3_custom_firmware_flash_mdr_proxy/

from 1000xm3downgraded.

I extracted and went inside folder MDRID291600(INT) which had this .bin file HDX-2916_V0200_FormalDetail5.bin along with 3 more
.bin files for different versions and an Read.txt file. I don't see "RUN.cmd". How do I run the above mentioned bin file

from 1000xm3downgraded.

Ya man me too. But I'm very sure out of the box when firmware was 2.0.0 ANC was too good

from 1000xm3downgraded.

Ya man me too. But I'm very sure out of the box when firmware was 2.0.0 ANC was too good

Do you think the previous 2.0.0 ANC was better than the current 2.0.0 ANC?

from 1000xm3downgraded.

Thank you so so much. It worked. Now I'm on 2.0.0

I see no difference between 2.0.0 and 4.5.2

from 1000xm3downgraded.

Ya man me too. But I'm very sure out of the box when firmware was 2.0.0 ANC was too good

Do you think the previous 2.0.0 ANC was better than the current 2.0.0 ANC?

Yes I'm pretty sure previous 2.0.0 ANC was way better

from 1000xm3downgraded.

from 1000xm3downgraded.

hi, the link in the Reddit seems to be dead, can I have the bin file and the translated proxy ?

from 1000xm3downgraded.

hi, the link in the Reddit seems to be dead, can I have the bin file and the translated proxy ?

https://pan.baidu.com/s/104cS34TpRpInkLie00thMA
code: 2tat

from 1000xm3downgraded.