HELP! Downgrade bootloader Qtek 9000? - MDA, XDA, 1010 Software Upgrading

It' possible downgrade the bootloader from 1.2 to 1.1 for my qtek 9000?

Maybe you get more help when posting your question in the correct part of the forum. This part is just for the wallaby devices...
Stefan

Related

Wallaby Bootloader where are you ?

Hi,
Any 1 can help me to show where i can download Wallaby Bootloader....? :roll: i use RUU 31.7.03 and RSU V 4.21 if any 1 has backup for bootloader and know how to put wallaby bootloader on XDA please send me email to [email protected]...i hope god bless us on this forum........ :lol:
I think I have the same problem. Did you find a solution?
Here is my post: http://xda-developers.com/phpBB/viewtopic.php?t=3284&highlight=
Wouter.

Question: How can I Upgrade the Wallaby bootloader?

Hi There!
I have a Question: Could annyone tell me were I can find, and how I can Upgrade my Wallaby Bootloader from v5.14 to ........
THNX!
U can use the Xdatools -> fix broken bootloader it upgrade to 5.15
It has worked for me

Wallaby Bootloader V 5.15/5.17 needed-->HELP

Hey Guys,
could someone give me a link to the Bootloader 5.15 or 5.17? My E-Mail: [email protected] . I need this becouse I think I´ve got a crashed Wallaby with 32MB RAM (English T-Mobile Version) and I gave it the 5.22 Bootloader from another Wallaby with 64 MB RAM (German Version of T-Mobile). I´ve got the damn GSM Error post at the Bootloader startup. So maybe it is becouse of a german, and newer Bootloader version. So if somebody could PLEASE MAIL ME A Wallaby A LINK WHERE TO DOWNLOAD THE BOOTLOADER (or give a post where I can download it) I would be very thankful!
THX
Hello....
I could offer you a 5.22 bootloader.
I don´t believe that you´re problem is because of using the 5.22 bootloader from a german device on an english device.
Have you done a Radio Stack Upgrade that failed? If it´s a new device, have you already contacted your service provider? Had the same problem (GSM Error) about 1 1/2 Years ago, and O2 had changed the device without any problems...
If you want to try my 5.22 bootloader, give me a PM, and i´ll sent it to you....
HTH
Stefan
LumpiStefan said:
If you want to try my 5.22 bootloader, give me a PM, and i´ll sent it to you....
Click to expand...
Click to collapse
Hi mate, but why would anyone be interesrted in 5.22 knowing it doesn't recognize ROMs on SD cards ? ... is there a fix for this issue ?
I´ve got no problem with ROMS on SD-Cards or something... but I dont know something about a fix...
You haven´t got a copy of your Wallaby Bootloader for me? ^^

Help unlock MDA PW10A1

Hi!
I have MDA PW10A1 and i need to unlock it, but i dont know how I can do it. I'm green in this thread, please help me.
Version ROM 3.18.10 ESP
Date : 08/15/03
Radio:3.24.00
Protocol version: 32S54
Thx and regards
go to
http://wiki.xda-developers.com/
and look at
XDAunlock and xda2unlock and xdadev_all_unlock, remove the SIMlock from your XDA 1,2,3 and mini.
First i want to say i don´t know very much about pda devices.
Hi, i tried to upload XDA special rom and update failed, now i can enter in Wallaby bootloader (5.22) and says gsm ok. Is pw10a1
My question is how to make it work again. Before upgrade, i made a backup in sd card, but don´t know how to restore...
Off course, pda can´t connect with activesync.
Now i want to know how to restore ROM with spanish lang.
Thanks in advance
http://wiki.xda-developers.com/index.php?pagename=Wallaby_HT_FlashSD
Stefan

UnlockCID

Hello,
I've read some posts that explain how to make a software upgrade to my Qtek S200 to Jamin or Dopod rom. Before I make the update, I want to backup my existing S200 rom with aWizard.
Instead of the backup, I read about CID unlocking if you want to be able to downgrade again to an older rom version, so I would like to CID unlock my S200.
There are some links in the forum to UnlockCID application, that points to xda-developers ftp, but the archive was removed.
Please, anyone can upload again the file or send me by e-mail to dagasoft(at)gmail.com.
Thanks.
I've just discovered that aWizard gives the option of CID unlock device.
Do this work for a Qtek S200?
after reading more posts, I've found that CID unlock is not possible for my Qtek IPL/SPL 2.09.
Btw, is possible to upload a different firmware with the hacked Rom Update Utility, but I cant backup my existing rom before.
I see the only possible way to CID unlock my S200 nowadays is using jafwm, so I would be able to run r2sd all to backup my existing Qtek S200 ESP rom.
Thanks for the replies :roll:
You can upgrade with the existing in imate ftp...
And you can do it in that way http://forum.xda-developers.com/viewtopic.php?t=52244
This way can't be used if you have 2.15.001 IPL:SPL

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