Install W10 Mobile build 10240 on 930,640,640XL (links are back up) (Astoria)

Hell_Skull2

New member
Oct 26, 2018
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1. Download the ROM for your phone from the link above.
2.Download windows phone image designer from the link above.
3.Put your phone into UEFI mode by turning it off and then booting it while holding the VOLUME UP BUTTON. You should see a lighting bolt on your screen.
4.Plug your phone into your pc through Usb and open windows phone image designer. Select the x86 folder or the x64 folder depending on your version of windows.
5.Click on the Start.bat file and windows phone image designer will launch.
6.Once booted select "Flash a Windows Phone image onto your phone" and click next.
7. Your device should show up under flashable devices. Click on change and select the ROM you downloaded.
8. Hit "Flash" and wait for the program to finish flashing.
9. Once done your phone will reboot and you will have installed build 10240 on your device! :)

Sent from my Windows 10 using XDA Free mobile app
I got an error:
Sorry! Your device could not be flashed with the image you selected.

Please correct the following error and try again:
Failed to flash with device error { 0x16, 0x0, 0x0, 0x2, 0xa, 0x4 } : Image targeting check failed. Device: Nokia.MSM8926.P6204_ATT.1.1, Image: Nokia.MSM8926.P6204.

please help
 

byshakram

Senior Member
Jun 24, 2013
82
10
28
Hello, I have Lumia 640 LTE. When I flashed this post's rom, Windows store and update center can't work anymore. Could you know the solution? And so, the phone is in airplane mode, I can't turn off airplane mode.
 
Last edited:

fil3s

Senior Member
Aug 30, 2014
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bendigo
www.mobiledevices.cc
Hello, I have Lumia 640 LTE. When I flashed this post's rom, Windows store and update center can't work anymore. Could you know the solution? And so, the phone is in airplane mode, I can't turn off airplane mode.
U need to follow directions.... The store won't work because windows update is trying to update ur phone...... So U need to follow directions in post #176
 

tino_re

New member
Feb 10, 2019
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can you load the image on the RM-1045

Hello, is there anyone who knows if you can load the RM1087_Lumia930_10240.16384_02540.00019.15236.45002_RETAIL_prod_signed_1000_028F87_UNI-CN.ffu image on the Lumia 930 RM-1045 or only on the RM-1087?
 

tino_re

New member
Feb 10, 2019
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thank you. Can you pls test wconnect?

@ tino_re:
Hi,
yes, I did that yesterday and it worked for me. However I saw that there is no more LTE (4G) service. I did not yet test wconnect for Android apps.
Regards,
Joachim
Thank you very much. Can you please test wconnect for me?
 
Dec 17, 2019
10
1
3
Need help

Hey I am not able to install the leaked build on my lumia 640 xl RM-1067... Actually the build is for RM-1096, but as both the phones are lumia 640 xl so is there any workaround to install it on my lumia???
 

fil3s

Senior Member
Aug 30, 2014
1,195
148
98
42
bendigo
www.mobiledevices.cc
Hey I am not able to install the leaked build on my lumia 640 xl RM-1067... Actually the build is for RM-1096, but as both the phones are lumia 640 xl so is there any workaround to install it on my lumia???
This worked for my 640xl link to wpid but make sure u clean flash w8.1 with wdtr before attempt to use wpid. If it fails just flash stock with wdtr .
 
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D_Saint

Senior Member
Apr 10, 2011
62
1
38
Oporto
Hello. iHace a rm1072 version from Meo operator Portugal. Single sim. Would it work tne rm1113 versiont that is on this forum? Portuguese language included? Many thankd
 

EP012014

New member
Oct 30, 2020
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How to deploy android apps with permission for internet and camera

How to modify the appxmanifest.xml before deploying to get permission for internet and camera?
Besides, have anyone tried Wechat Android on this build?
Thanks