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Question about O2 Xda II mini

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O2 rom upgradation

Hi I am currently having problems with my xdaii originally had no problems whatsoever until I upgraded the rom. Since downloading and following all in instructions from the 02 site, my xda ii mini wont turn on. It is stuck on the screen saying serial or usb on the top with v1.oo on the bottom. I have hard set the unit and sometimes it would start but it often updates itself on startup and will update and go back to the v1.00 blank screen again. I have had no problems and thought the rom would be beneficial. Your help will be well appreciated as I miss the mini.

Posted by jugi on

  • 1 more comment 
  • Anonymous Nov 23, 2007

    me 2 i have same problem

  • stone85 Nov 25, 2007

    i got the same problem with my o2 xda exec and don;t know waht to do

  • dark_winter1 Feb 16, 2009

    ya i have same problem too...but mine 1 write v1.02



1 Answer


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I think the upgrade, when finished would give the instructions to reboot the handheld. Upgrading mine did. It explained I must hit the (On) button and the reset (hole) at the same time.

Posted on Nov 20, 2008


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Related Questions:


Hi . have an htc touch . it gets frequently switched off whenever in sleep mode . if any body can help me plz conact me on my e-mail id . [email protected]

This is a common problem with many Pocket PCs.
Some of those in which I have experienced this is,
O2 Xda Atom, O2 Xda Flame and many others.
We Call this as the "Sleeping Beauty".
I don't think you need to worry about this one as it causes no problem to the hardware.

Some say that upgrading your ROM can solve this problem as this happens due to the characteristics of the ROM.

try your luck upgrading it.

Please Rate...

Power cut during rom upgrade upto 73%

Hi Kumar,
Nice to find u here . Do u have upgrade of XDA II Mini. I m on original version. Havent used this set in a while as i m on Iphone. So i was wondering if u can help?? Hoping to hear soon, Thnx

Hy i have a htc p4350 italian version i want to change in english version , i heard i must upgrade rom , help me

Hi. I'm not sure which language you want for your ROM, but here is a couple of cooked ROMs (meaning not the official ROMs, so please use them on your own risk), and a couple of Original ROMs:
Original Italian ROM: ( Original English ROM: ( WM 6.1 English Cooked: ( Another English Cooked: (
Hope this helps.


i want upgrade windows o2 xda11i replace with windows to u suggest to email [email protected]

Driver Problem

download Microsoft active sync software from Microsoft website

I need rom s.w for my o2 xdaII

login to ;and this will solve the problem of your PDA

All the Best.

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O2 xda exec

This is the suggestion they provide on O2 website for such problems:
  • Perform a soft reset (PDA phone) or re-boot the device (Smartphone) and test again.
  • Perform a hard reset (PDA phone) or return to default settings (Smartphone) and test again. (read below before dong this)
  • Check that the application still fails to execute after you upgraded the ROM (OS) to the latest revision. If you haven't upgraded your ROM (OS) do so now and check again.
But before doing the hard reset, I suggest you try installing other camera software for windows mobile 5 and check if the camera still working (not a hardware problem). If its still fail, try the hard reset after backing up all you data.

My o2 xdaII side button not working

try this

button 1 - voicedialerpro
button2 - contacts
button3 - camera
button4 - record

check this and I hope you get it resolved,, othervise, it may be hardware problem

Unsucessful Rom Upgradation Error

OK your phone is most probable stuck in bootloader mode and needs to accept a USB connection with the correct ROM image to be reprogrammed. You will see on the screen that there stands Bootloader/Serial if you look carefully. Check if you can see this text. Try a master reset on the phone as per rom installation instruction. (Top mennu buttons and reset simultaniously). Let me know there are more ways to solve the problem.

O2 PDA is not working after Upgrading the software

I would say that either the upgrade package is not compatable with your device and has not installed anything beyond flashing/deleting the current installed eeprom info (no info on the eeprom at all) or the device has been restarted or uplugged during the flash eeprom stage, the factory/master reset should take you back to config mode at least, when trying the master reset the power should be on, then activate the master reset with a paperclip or pin only will work, press and hold until the red light goes out, remove the pin or paperclip activator and your device should power up as normal with the old eeprom info or ready for new eeprom info to flashed onto it if you are successful here ensure you use the istall package that came with this device Should be WinMobile/II or IIe I think.
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