Usb problem - Nokia Lumia 800

Hi everyone i'm new in this forum and i come from italy. i have something to ask to you guys.....when i try to connect my lumia to see if i have a qualcomm bootloader or DLOAD one, my pc recognizes it as a nokia usb device and the driver is the usb connectivity......so do i have a locked or unlocked bootloader? Hope you can help me and sorry for my bad english

Zae0 said:
Hi everyone i'm new in this forum and i come from italy. i have something to ask to you guys.....when i try to connect my lumia to see if i have a qualcomm bootloader or DLOAD one, my pc recognizes it as a nokia usb device and the driver is the usb connectivity......so do i have a locked or unlocked bootloader? Hope you can help me and sorry for my bad english
Click to expand...
Click to collapse
You have to start your phone with the OSBL mode. In order to do so, power off your phone, press volume up and connect the USB cable(while pressing volume up).

CaLaBeRa said:
You have to start your phone with the OSBL mode. In order to do so, power off your phone, press volume up and connect the USB cable(while pressing volume up).
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Click to collapse
I did the power+vol up, wait for vibration and then release power but keep holding vol up, is this wrong?

Related

Dead Lumia 710

i did a restore of my lumia 710 with zune and now the phone doesn't power on. no button combination works, no vibration, nothing! however when i plug in the usb cable windows recognizes the device as Nokia USB Connectivity. i had the Qualcom bootloader but put back on nokia dload sometime earlier. NSS detects my phone but shows it in OSBL mode and no matter which mode i try to switch the phone to in NSS, nothing happens! heeeeeelp
I'm not an expert, but i'm just trying to help..
You can try checking on Linux if your device have 9 partitions, if yes, you can flash it with with the archive you created when you full-unlocked your phone, if u don't have it, you can ask for it to someone.
checked that already. those partitions are only accessible if qualcomm mode is present and i have dload. so what you suggested wont work. thanks though!
Have you tried with NSS? Check it at this link
look at my first post and the last line. haha i already tried that and it doesnt switch modes no matter what
deylo said:
i did a restore of my lumia 710 with zune and now the phone doesn't power on. no button combination works, no vibration, nothing! however when i plug in the usb cable windows recognizes the device as Nokia USB Connectivity. i had the Qualcom bootloader but put back on nokia dload sometime earlier. NSS detects my phone but shows it in OSBL mode and no matter which mode i try to switch the phone to in NSS, nothing happens! heeeeeelp
Click to expand...
Click to collapse
Have you managed to fix Nokia ?
well i sent the phone into nokia and a new phone is one the way

Cannot see bootloader on 710 !

hi all,
i just want to see which bootloader i have on my 710, but combination VOL+ POWER then plug in USB doesn't work,
even tryed VOL+ VOL - / VOL+ VOL - POWER, i have the short vibration but as soon as i plug in computer, windows phone load.
i am with Win7 and my phone has been updated recently via Zune.
any advice ?
bootloader
what are you trying to achieve here are you trying to check which bootloader you have or try to flash a custom rom or even sim unlock the device
to get the phone into flash mode its vol + and then power short vibration then plug usb lead in the computer should then detect it. all fails get nokia care suite flash the old firmware that has the unlocked bootloader, you could also plug your phone in as normal then load nss and choose the osbl option then click the arrow that will force the phone into flash mode
rob :good:
thx for the info, i'm trying first to check which boot-loader i have, but i didn't install nokia care suite yet. that's probably why the computer doesn't find the drivers and the phone boot normally in windowsphone. maybe i will install a custom rom to be more comfortable. anyhow it was not simlocked...

Dead after check bootloader version

Hello,
I have a Lumia 800 branded TIM Italy, black.
Yesterday I tried to find the bootloader type, Nokia DLOAD or Qualcomm.
I used Vol Up + Power, I connected the USB cable, I saw on the W7 Devices and Printers that is a Nokia DLOAD. This information disappeared in few seconds.After Lumia was completely dead.
I tried all buttons combinations and USB cable connected/disconnected. No sign of life, sound, etc...
What I can do to start him?
Thanks!
Thank you, but still nothing.
Another thing: If I connect to PC, is no sign from PC side that something was connected.
Solved!!!
The unique combination: camera button down + several connections of powered USB.
All other combinations failed.
Did You click "format" when window "This device need to be formated" shows? If Yes your phone is bricked - give it to Nokia Care.
No, just plug to PC, nothing else.
wajdzik said:
Did You click "format" when window "This device need to be formated" shows? If Yes your phone is bricked - give it to Nokia Care.
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Click to collapse
he clearly said that he has got nokia dload, dload cannot be formated
kata2008 said:
Solved!!!
The unique combination: camera button down + several connections of powered USB.
All other combinations failed.
Click to expand...
Click to collapse
but did you get your lumia back on. because i am having the same problem and i tried your given combination and pc connects to dload but thats it.
i am having the same problem. yesterday i unlockt it for developer using trough sdk. and this morning i wanted to check my bootloader. en then it didnt do anything.
doneyhtc said:
but did you get your lumia back on. because i am having the same problem and i tried your given combination and pc connects to dload but thats it.
i am having the same problem. yesterday i unlockt it for developer using trough sdk. and this morning i wanted to check my bootloader. en then it didnt do anything.
Click to expand...
Click to collapse
now the pc aint saying dload any more but nothing. he finds it because he gives the sound. and somethimes the phone is reacting different.
kata2008 said:
Hello,
I have a Lumia 800 branded TIM Italy, black.
Yesterday I tried to find the bootloader type, Nokia DLOAD or Qualcomm.
I used Vol Up + Power, I connected the USB cable, I saw on the W7 Devices and Printers that is a Nokia DLOAD. This information disappeared in few seconds.After Lumia was completely dead.
I tried all buttons combinations and USB cable connected/disconnected. No sign of life, sound, etc...
What I can do to start him?
Thanks!
Click to expand...
Click to collapse
HI these guys can fix it with JTAG
http://www.ebay.co.uk/itm/Boot-Repa...K_Replacement_Parts_Tools&hash=item416ea4e9be
kata2008 said:
Hello,
I have a Lumia 800 branded TIM Italy, black.
Yesterday I tried to find the bootloader type, DLOAD or Qualcomm.
I used Vol Up + Power, I connected the USB cable, I saw on the W7 Devices and Printers that is a DLOAD. This information disappeared in few seconds.After Lumia was completely dead.
I tried all buttons combinations and USB cable connected/disconnected. No sign of life, sound, etc...
What I can do to start him?
Thanks!
Click to expand...
Click to collapse
This is because emptying the battery you must remain connected to the PC and try from time to time on appuier volume down + camera button + power button getting started one reinitialization of the factory default
Warning: the method of the buttons will cause the loss of all data

[Q] My lumia 800 is unlocked or not?

Hello friends, I'm sorry for my bad English, I would take a doubt, I press volume up + power hope it vibrates, and connect it to the computer, it shows up as USB Mass Storage, nokia dload anything, just that when I go on manager nokia usb device appears connectivy, no qualcomm or something, it is unlocked or not, can anyone shed some light?
davifs said:
Hello friends, I'm sorry for my bad English, I would take a doubt, I press volume up + power hope it vibrates, and connect it to the computer, it shows up as USB Mass Storage, nokia dload anything, just that when I go on manager nokia usb device appears connectivy, no qualcomm or something, it is unlocked or not, can anyone shed some light?
Click to expand...
Click to collapse
you have qualcomm bootloader when you get "format disk window". If, DO NOT FORMAT! This will brick your phone.
Dload is locked.
lordmaxey said:
you have qualcomm bootloader when you get "format disk window". If, DO NOT FORMAT! This will brick your phone.
Dload is locked.
Click to expand...
Click to collapse
It doesn't have to show up the "format disk window" message, it simply says installing drivers click on it if its qualcomm, you're lucky, if its dload well then, you'll have to wait like me.
Archanor said:
It doesn't have to show up the "format disk window" message, it simply says installing drivers click on it if its qualcomm, you're lucky, if its dload well then, you'll have to wait like me.
Click to expand...
Click to collapse
when I do that my phones just on normaly.
What abt that

Willing to pay via PP to who helps me solve my issue!

Alright. Recently i bricked my lg V10 tmobile.
I was flashing part 1 and part 2 of eliminators* rom and i forgot that my bootloader was locked for some reason and well now i have a total brick. No power from device what so ever. Only thing I have going is that my pc revognizes the device as usb qualcomm 9008 so thats something.
I've tried the debrick method with the sd card but to no avail any ideas?
If you can get into fastboot... . Turn off hold volume+ and plug in USB from your computer. If that gets you into fastboot then do an LG UP upgrade
kaluna00 said:
If you can get into fastboot... . Turn off hold volume+ and plug in USB from your computer. If that gets you into fastboot then do an LG UP upgrade
Click to expand...
Click to collapse
Well i get no sort of boot up. I even tried " Fastboot devices " but nothing appears
take the battery out. then put the battery back in.
hold the (VOLUME UP) button and then plug in your USB.
https://forum.xda-developers.com/ve...ic-add-rootsystem-tot-vs990-tungkick-t3336345
follow this guide. remember to DL your variants TOT file. GL.

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