Hi,
i still wait like many of us for a solution to downgrade from DLOAD to Qualcomm Bootloader on the Nokia Lumia 800.
The 710 has a solution via NSS.
Also other Threads show how to do it with MobileEx and AdvanceBox Turbo Flasher .
The Newest Versions of them are listed here.
NSS : http://www.genieprojects.co.uk/files/NssPro_0.53_0_b.zip
MobileEx v3.5 r2.4 : http://forum.gsmhosting.com/vbb/f550/mxbox-v3-5-revision-2-4-public-discussion-thread-1558419/
AdvanceBox Turbo Flasher : http://forum.gsmhosting.com/vbb/f609/
The Problem is that ATF and MobileEx need the hardware devices, which are damn expensive and needs to connect with the PC to use the Software. Or use JTAG with special cables, no standart user has experience. There are several emulated (Cracked) versions of the old versions of these Software, but i dont want to link them as its not allowed.
NSS has a new version, and there is still no OSBL version of Nokia Lumia 800 firmware.
Don't we have Dumped Firmware of Nokia Lumia 800 OSBL (Qualcomm) to flash easylie with NSS like with Lumia 710 ?
Is there Any Development to get that Qualcomm to Lumia 800 ? Did anyone Reverse Engineer how 710 works and "ported" this method to 800 ?
Did anyone found or dumped the OSBL (Qualcomm) Firmware for Lumia 800 ?
Best Regards
http://forum.xda-developers.com/showthread.php?t=1587650
http://forum.xda-developers.com/showthread.php?t=1599401
will answer everything
you just had to reply saying that there was now progress till yet
bootloader on 800 is still not downgradeable
i would love to see a (software-)solution for this as i have also a lumia 800 with a dload.
710 has a software solution with NSS
but i know someone has the OSBL firmware for 800 too or could get it to let it work on NSS with 800 too
Related
I can't recover or refurbish my lumia 800 , when recover using NCS 5 it cant recognize my phone when i press Start button .
In device manager , i see Qualcomm CDMA Technologies MSM device and not have right driver . Is that a reason ?
Windows 7 32bit
Zune 4.8.2345.0
Phone Firmware 1600.2479.7740.11451
Phone OS : 8107
lumia 800
qualcomm cdma technologies msm driver how to install
lumia 800
Need help !!! Qualcomm CDMA Technologies MSM driver for Lumia 800
lifegood8 said:
Need help !!! Qualcomm CDMA Technologies MSM driver for Lumia 800
Click to expand...
Click to collapse
If you still need help installing the drivers and you have windows vista 32-bit, you might like to see this post: http://forum.xda-developers.com/showthread.php?t=1669498
http://conversations.nokia.com/2012/06/20/new-nokia-apps-zynga-games-to-make-your-lumia-even-better/
After reading a lot about Windows Phone 8 (keynote earlier) there's no doubt we, Lumia 800 users, will receive the software and API update of Windows Phone 8 via Windows Phone 7.8.
7.8 means no multi-core support (Lumia 800 is a single core device) and no NFC support.
Then read this : http://conversations.nokia.com/2012/06/20/new-nokia-apps-zynga-games-to-make-your-lumia-even-better/
Nokia will release updates such as tethering, contact sharing, flip-to-silence, and New Nokia Apps.
Can't post links? oh well try this
Update status and description is at:
http: // www . nokia . com / global / support / software-update / lumia / software-update-for-nokia-lumia /
Remove the spaces..
This is the tango update and not the 7.8 update which will become available later
Now who will find the cab files first..
paulheu said:
Can't post links? oh well try this
Update status and description is at:
http: // www . nokia . com / global / support / software-update / lumia / software-update-for-nokia-lumia /
Remove the spaces..
This is the tango update and not the 7.8 update which will become available later
Now who will find the cab files first..
Click to expand...
Click to collapse
Well,in Navifirm we already have Lumia 710 1600.3030.8773.12120
RM-802 Lumia 800 1750.805.8773.12140
RM-823 Lumia 900 2175.1601.8773.12141
This is the first Tangos updates, the new one presented yesterday, i think will take more time.
xpc21 said:
Well,in Navifirm we already have Lumia 710 1600.3030.8773.12120
RM-802 Lumia 800 1750.805.8773.12140
RM-823 Lumia 900 2175.1601.8773.12141
This is the first Tangos updates, the new one presented yesterday, i think will take more time.
Click to expand...
Click to collapse
12121 was removed from Nokia servers the other day, not sure why
if anyone has a way to change the bootloader to qualcomm from a nokia dload lumia 800, pls let this post be a place to find out....
johndaniel said:
if anyone has a way to change the bootloader to qualcomm from a nokia dload lumia 800, pls let this post be a place to find out....
Click to expand...
Click to collapse
+1
I think you can ( but im not a big windows phone, nokia dev wizard ) here is the thread with the tool
http://forum.xda-developers.com/showthread.php?t=1922692
Not sure if its only for the 710 but the dude said its for 710 and the 800 also.
Altough , I dont have the balls to try it out, since no one confirmed that it is working.
Cheers!
thankz buddy fr the reply, but no its only for 710 and unlocked 800(qualcomm)
Lumia 925 firmware 10328.WP8_CXE_GDR2(wpbldlab).20130613-1716
Do you know what firmware is this? Also, because I have the Lumia Amber firmware on my Lumia 920 but i cannot see these ff apps:
zAccCalibrationApp
zAdventureWorks
zAllThingShell
zAppPurchaseHistory
zBattInfo
zBingSuggestsTestApp
zCafeApp
zCasey's Coffee
zDebugMenu
zEpdDiscoverySettings
zFiddlerClient
zGestureBester
zIE Optimization
zLocation Diagnostic App
zManaged Maps
zMarbleMaze
zProximityTestApp
zSensorView
zSystemInfo
zTicTapToe
zUpdate
zUsbFnBusMenu
zWiFiCSSettings
zWPPerf
zWPRedApp
I will flash this phone with final Lumia amber but when i tried searching the product code to Nokia Care Suite, it say's the no available firmware for this product code. Is there anyway, I can change the product code of my Lumia 925 so i could download different variants? or Can I flash this to the final Amber update. Please help
guys, any fix for this?
Hi everyone,
I saw several custom ROMs on Lumia 800 WP Development section. But I'm kinda confused here so I wanna ask, can Lumia 710 ROMs be flashed into Lumia 800? (like Rataplan, Lumiatrix)
Thanks.
-----------------------------------
Wish me luck on finding phone repair shops that can unlock my L800 DLOAD bootloader tomorrow.
spikypotato said:
Hi everyone,
I saw several custom ROMs on Lumia 800 WP Development section. But I'm kinda confused here so I wanna ask, can Lumia 710 ROMs be flashed into Lumia 800? (like Rataplan, Lumiatrix)
Thanks.
-----------------------------------
Wish me luck on finding phone repair shops that can unlock my L800 DLOAD bootloader tomorrow.
Click to expand...
Click to collapse
No, the ROM is built for a specific device with inside specific packages. Take a Custom ROM compatible with your Lumia 800.
Nokia Lumia 800 DLOAD to Qualcomm
Guys, I am working on a full tutorial for Lumia 800. From Nokia Lumia 800 Dload to flashing ROMs, it worked on my Lumia 800! I will post it in approximately 4 hours I just needs 10 posts before I can post it with images
DO NOT USE INCOMPATIBLE ROMS!! I bricked my phone because I did, and I can only use it because I were lucky getting it back into the mode where you can flash it.
Sent from my Lumia 800 using Tapatalk