HP iPAQ HX2490C Bricked - General Questions and Answers

Hey guys, first post here
I bought an hx2490C from a seller and it had a chinese OS on it.
I did a ROM update on it and it was apparently an English version and it went, but now I can't get the pocket PC to boot up. It just sits at a white screen.
When I do the hard reset mentioned in the instructions, "Hold itask + calender and hold reset until it chirps" it does the chirp sound but I can't get it to display the "formatting PS" message on the display.
I can put it into preBL mode and re-flash it, but it still doesn't do anything afterward.
Was wondering if anyone else has had this problem and managed to fix theirs.
Really would appreciate some help! Thanks!

Think I found my answer, should have read this post first: http://forum.xda-developers.com/showthread.php?t=519296
Edit: It seems to be booting, just the display is grey. It also connects to my PC via ActiveSync

Related

Made registry changes, can't boot up now

I've searched everywhere, and I can't figure out what to do. I bought my 8125 with the faria crossbow rom already loaded. I made some registry changes, using the registry wizard. All I changed was to turn off the message sent notification. After a reboot, I see the IPL and SPL (both 2.26)...and then instead of going to the crossbow logo, it just goes blank. After a few seconds, the green light starts flashing...and when I hit anything, all the buttons light up. It almost seems like it's working, but it's not displaying. I've pulled the battery a few times hoping for a miracle, but no such luck. I can get to the bootloader screen. If I understood the instructions correctly, I should be able to flash it from here with the love rom? I downloaded it, and the update utility is not in english. I tried to get through it, and I think I did it right...but I'm pretty sure it was giving me an error saying it couldn't connect. When I plug in the usb cable from the bootloader screen, it does say usb on the bottom. I'm pretty much stuck from here. Does anyone have any suggestions on my next step?
Thanks in advance...
You can just do a hard reset. Turn off the phone, then hold down the comm and Voice buttons then turn on the device. It will ask you to reformat memory. Press the green Call Send button to confirm. This will put you back to a fresh install of that rom (and you will lose anyting you loaded on the phone in regular memory).
If that doesn't work, then you can look at flashing. Read the sticky at the top of this forum on how to flash (by Vippie) and you will be good to go with doing that... Good luck!
The hard reset did it. I tried that earlier, but I guess I wasn't holding one of the buttons down all the way...or something stupid like that. Thanks for the help!

Bt Htc S710 Original Rom

Hello forum members,
would you please help me have the BT HTC S710 Original ROM? I have only seen the BT HTC S620, which when I tried to flash with to rebrand, blanked my HTC S710 screen. When I turn it on, only the two green lights come on either side of the phone ear piece.
It means that a hard reset is not visible on my screen, there is no tri-colour display either.
I have tried other ROMS, and get invalid id errors and error 270. I have tried Dr Gonzo and related ROMS.
It's now three days, no phone no pim, I am lost.
Thanks for your attention.
YOSEFE.
PS. You may PM me if convenient.
Hi YOSEFE,
I have the same problem
I tried the 620 rom and just have the 2 green LED's. I cannot get a bootloader screen and attempts to flash new roms get to 3% and then I get errors.
Did you ever sort this problem out?
Paul.
Have you unlocked ur USPL in ur phone?
You tried to flash a S620 ROM to a S710???? Look in the Wiki, there is a link to the official ROMs on the ftp...
frauhottelmann said:
You tried to flash a S620 ROM to a S710???? Look in the Wiki, there is a link to the official ROMs on the ftp...
Click to expand...
Click to collapse
Yes, I'm afraid I did, by mistake, flash 620 ROM to the 710 [feels rather stupid!]
Not happy with BT’s [mobile operator] own ROM and software that went on the phone, I successfully flashed Dr. Martin Gonzo’s Windows Mobile 6.1 v1.1 and have been using it for a couple of months but when BT launched their new phone software, I decided to try it but because it won’t work with WM 6.1, I needed to then revert back to BT’s old ROM and this was the only one available that I could find [feels rather stupid again].
The screen is completely black; only green LED's on each side of the earpiece shows any sign of life.
Connecting the phone via ActiveSync shows “HTC-S620 Connected” and I am able to browse the files on the phone but not having a display on the phone, I am limited to what I can do.
I have tried running RUU_Vox_HTC_WWE_1.34.405.1_4.1.13.54_03.10.90_Ship.exe but ActiveSync connection is lost and I hear the Windows hardware removed sound shortly after the progress bar is shown.
I’m at a loss as to what to try
Paul.
Shut it down, then hold down camera button and plug in the usb cable. The boot screen should appear and you should be able to flash the normal ROM!
I cannot get the boot screen, or any screen for that matter.
I have tried taking the battery out to make sure the phone is off. Reinserting that battery then holding the camera button down and then inserting the usb lead. The keypad lights up for a few seconds then goes out. ActiveSync then connects but the screen is still black
Paul.
[Edited: Sorry duplicate post]
Sorry for replying to my own post but a quick update...
I have managed to bring the phone back to life and reinstall Dr. Martin Gonzo’s Windows Mobile 6.1 v1.1 on it again.
This is partly assumption and not particularly accurate but the original poster (YOSEFE) might find this useful.
By installing the S620 rom on the S710, not only did I make the screen go blank, I think all the keys ended up remapped and mixed up, therefore any attempt to install Gonzo’s rom ultimately ended in failure because when the phone beeped and wanted a keypress to continue, pressing the left softkey for ‘OK’ or ‘Yes’ did not work because it had been remapped to do something else.
What worked for me is that when the phone beeped during the uspl_116_jockyw.bat install, I pressed the X or C key (I can’t remember the exact one now). One of these keys must have been the ‘OK’ or ‘Yes’ key after the S620 rom muddled things up. I only know this by trial and error over the period of today.
To my glee, the backlight lit up on the display and after a bit of tinkering, I’m back in action again
I won’t be installing a rom designed for another model again!
Paul.
Bat 'n' Ball,
sorry for not returning here to see your post. I will remember the possibility of pressing "X" or "C", should I make the same mistake as before, although like you, I should never do that ever again. However, technology being what it is, who knows?
In the end BT got me sorted out.
Thanks for sharing.

htc touch aka elf help please

I have been searching google and every forum I know for hours trying to find a solution. Maybe I am just too frantic to realize the answer but I ran elf-uspl and when it failed on the second step like the walkthrough said it might, it rebooted, but instead of rebooting it froze at the windows mobile logo screen. the walkthrough said it would just reboot and I could try again but its dead. I cant hard reset or even get to the boot loader screen. i really hope I just overlooked something.
If you saying that the device is getting stuck on Win logo that means it not dead yet
Try to get into bootloader mode once again and flash back a shipped ROM for your device
unfortunately I have tried everything I can find online to get to a boot loader or even just a hard reset and nothing works. I have held the volume down button and restarted, volume up, camera button, send and end, nothing seems to do anything. anyone have an idea?
ok, I think I found the problem. I don't have a genuine htc touch, its a clone. hopefully that will help find a solution. I can't really find any real info on fixing any clones.
I have the same problem.
Have a clone htc and there is nothing on the web about it. Did you find anything?
I have this phone. Hard reset is done by holding the camera button and the green (answer call) button down while sticking the stylus into the soft reset hole.

Possible Corrupted flash?

Hey all,
I need some help. The other day my touch cruise was working fine, but I wasnt able to connect to the network, and I thought it was time to do a soft reset. After soft reset my phone has now stopped working. It is stuck on the screen that says:
POLA100
SPL-3.13.0000
CPLD-2
The screen has 4 color bars on it, in this order:
RED
GREEN
BLUE
WHITE (SERIAL OR USB)
Every time I reset the phone it quickly flashes the screen with a messege that I believe says "No Image Found"
Any ideas on how I can fix this?
Thanks for all your help guys in advance!
Matrixum
A quick update...
I have managed to get back into the phone. I plugged it into the usb, and of course it would not recognise it. However, after it was plugged in I held down the camera button, and the power button and pushed in the reset button, and vola the phone restarted back to normal. I have not lost the operating system or anything. I am not sure what will happen if I turn it off. So I plan on backing it all up and then trying to turn it off and on.
But if you have any answers to this problem please let me know as I am not sure what i have done.
Thanks again guys
Matrixum
Update:
Ok everytime I turn off my phone I go back to the tri color screen. The only way for me to get back into the phone is if I plug it into the USB and hold down the camera button and hit the soft reset. Any ideas?
I guess nobody has had this problem? I must be the first! Seriously.... Well I still have the problem, each time I shut off the phone and turn it back on it goes to the tri color screen. I have to do my combination of camera button and soft reset in order to get the phone to start properly. I dont loose any information, but the phone is now running very slugish at times.
Once again, any help would be great... Unless I am really the first one to run into this problem.
Thx,
Matrixum
Hmmm... I have no idea what could the problem be.
But I have some questions:
1. What OS is/was on your Polaris?
2. Have you managed to backup your data via ActiveSync or other means?
It looks to me like you're stuck somewhere in the upgrade process. But I'm not sure, just guessing.
I'd recommend flashing Polaris with official ROM.
Be aware that you'll lose all your data on device.

[Q] Galaxy Nexus Boot Loop (stock)

I have an unlocked HSPA+ Galaxy Nexus imported from the UK to the US. Ordered from Negri Electronics.
It's not rooted or modded in any way.. Mainly because I don't know how to. As far as I know, it's running stock ICS.
I was using it normally, (using the fb messenger app if it makes any difference) when it suddenly rebooted by itself. The Google logo comes up, then the start up animation, and sometimes the home screen will appear but is not touch sensitive (i cannot slide it to unlock), and then it 'hangs' and the screen goes black. Repeat.
I've tried to fix this by myself and there's a video on youtube (sorry, noob here. can't post links. video is by robbidwv and title is "my galaxy nexus won't boot..") of the same problem that I have, but the posted solution doesn't work for me.
So far, I have entered Coin Mode and pressed Start. Entered Fastboot mode and gone into Recovery Mode (no options appear after that. it just starts booting up and the loop begins), and I've also tried Restart Bootloader.
I've almost given up. Now all I want is to extract my SMS, if they're still on my phone. I can't access the folders on my computer because it won't boot up and connect. Is there a way that I can extract my SMS by using DOS in either Coin Mode or Fastboot mode?
Or even better, does anyone have a solution to this boot loop problem? I'll contact Negri Electronics tomorrow and hopefully they can send me a replacement.
Please help!! Thanks
that problem just started happening with me an hour ago!!
i hate this!!
we need a solution please!
Hey guys, sorry about the issue.the major problem I see here is you wanting to retrieve your txt messages, which might be possible with a little Modding, but if yourwilling to lose them to get a working phone back, then this is what your going to have to do. Make sure your phone is completely off. Hold the 2 volume buttons and the power button together. You will get into a mode with an android Guy. Press the volume button up or down until it says reboot recovery at the top. Press the power button. It will rebootand come to a screen with an android. Hold volume up,down and power at the same time. A menu will come up. Go down to wipe data. Click it, and after it is done reboot. Your phone should work now.
If this helped you, or you simply appreciate me taking the time to write this out then please press the thanks button
Hey!
Thanks. Yeah I 'fixed' it already. I was just about to post something similar. After a while I just gave up on trying to recover my data. Good thing that Google syncs everything so the only issue would be recovering my messages, which I decided weren't worth sending it in for a repair which would probably not be able to recover anything anyway.
The thing I didn't know about was to press power + volume up WHILE on the recovery screen. I thought navigating to the recovery screen was it!
Still, this kind of sucks. I love my GNex, but I can't help but be slightly pissed seeing that my crappy iPhone 3GS never did this in the 2 years I had it. Oh well, hope it doesn't happen again!
hey guys! i also did a complete wipe on my phone and got it working again!
but i wonder why this happened in the first place?
last application i installed before the crash was double twist, i dunno why but i feel that it was the reason behind the boot loop!
Sorry for reviving this thread, but I just had this happen to me TWICE!
It happened to me first last Monday, the 23rd - the phone crashed when trying to send an email with an attachment - and went into a boot loop - Google logo would appear, no make it to the animation, and reboot....
I performed a full reset and things worked again. I didn't install all the apps I had before - figuring it must have been due to some app messing with the OS.
Well, it happened again to me yesterday! I was connecting to my bluetooth headset when the phone crashed and went into the boot loop. Full reset worked again, and I've installed even fewer apps - essentially only those that I use on a daily basis.
My phone is still on 4.0.1 and I'm hoping once 4.0.4 is pushed this may get resolved? I have a canadian GNex from Negri. I will call them again (I called the first time, but when the full reset worked I never contacted them again).
I would like to this this is a software issues, and not hardware.
I have the same problem. If you figure it out let me know.
Today my phone also entered a boot loop: [Google logo]->[black screen]->[vibration]->[Repeat]
I tried Recovery Mode, but this is what happens: (sorry for the link but I am not trusted with powerful tools such as outside links apparently, as I have not yet reached the maturity of a person with eight posts... )
dl(dot)dropbox(dot)com/u/53568097/Android.jpg
This is what I see when I navigate to Recovery Mode
For a split second I can see an image of an Android with spinning cogs in his innards, but then this little sad fellow appears. WTF is this?
EDIT:
Oh, and I'm running Android stock 4.0.2, never rooted or unlocked, Swedish. At the time when the phone started doing this, I was using Endomondo, and was about to set off on my bike when it died on me.
Stock ROM galaxy nexus bootlooping after wiping data also.
Hi,
My GNex went into a bootloop so i searched xda and found that factory reseting would be helping my prob. But after wiping the data also its still in going through the loop . Please help .:crying:

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