Hi there!
I have various problems with my updated MDAI.
1. I Updaded to 4.00.33 GER T-Mobile from lumpistefans ROMKitchen.
Everything worked fine - I should have been satisfied BUT
2. unfortunatelly I have upgraded to 4.01.19 GER T-Mobile and now I am in trouble:
-the unit wont start using the Powerswitch - I have to softreset to start - then it will work fine untill It switches of -> soft-Reset again....and so on...
Now I want to flash again with the hope to get it working properly BUT: the unit wont charge - and so the programm refuses to flash.
I have had the problemof not charging before - bur without doint a thing it charged suddenly again - but now it wont!
Please help.
First priority: hot to get it charging again.
THANKS in advance!!!
EDIT: in the meantime I have installed the previos version via SD-Card.
Still the problem: no reaction an powerswitch but it will boot on softreset...
I can switch it off using the powerswitch but to start it up again I have to softreset.
The GSM works even if its off..(green LED)
what coud be the problem?
It may be a problem with the charge circuit fuse, there are details on this board how to bridge the fuse with a small wire. Go here for details
http://forum.xda-developers.com/viewtopic.php?t=7766&highlight=fuse
click on the pictures to make them bigger.
I have (how do you say in english?) messured? the fuse its 0 Ohm so its fine.
but anyway - its charging (no idea why - but fine) again and today I will spend some time trying to flash several different ROMs into it may be one will be working.
I cannot believe the device is gone faulty especially the powerbutton just by flashing a new ROM.
Thanks anyway - I will kepp you informed!
By now there is hope ;-)
Hi, this my first ever thread.
Recently, I have bought a used O2 Exec but running on Dopod ROM (ver 1.30.111 WWE date 04/06/06), Radio ver. 1.11.00, Protocal ver 42.45.P8, ExtROM 1.30.230 WWE.
The device runs on Windows Mobile 5 and everything seems to be stable until the battery level falls below 55%. The screen suddenly becomes blank and the device shuts down by itself. When I press the power button it would boot up to Dopod logo then the Microsoft Windows Mobile and it finally shuts down. Even if I remove the battery and placing it back, pressing the power button would only reboot up to the Microsoft Windows Mobile, then shut down. I could only reboot when I plug in the AC power adapter.
Sometimes it even happens even battery level at 70%!
This problem occurs on the first day I bought the device from an XDA-developer member in Subang Jaya, Malaysia. When I request for assistance he suggest I refer to this forum.
I would be grateful if someone can help me out to resolve this issue. I am only using standard software (no third party) so eliminate possible software conflicts. I believe the battery could be the culprit but I have no resources to verify this.
Thank you
Forum is full of posts like yours. The problem is in the battery. You have to get a new one.
TQ tailazoom for ur info
based on my experience,,,,, 100% caused by battery issue.
plz change battery ASAP due to it maybe damage your hardware.
thanks
Hi,
Same thing happened to me - bought a new battery - problem solved.
One point I think you must buy the proper OEM battery like this one here:
http://www.mobilefun.co.uk/product/7857.htm
Regards
Matt
Hello.
I have SPV M2000 with WM6 from this page. I have a small problem with it.
Sometimes (about 3-4 / day) i must calibrate screen. I dont know why. Do you thing that i must back to windows 2003/2005 ? Maybe you have different ideas ?
(Sorry for my english)
Lukas
Dear who reads this ,
Using i-mate K-Jam G3 Unlocked (never locked)
SPL 2.16
official final i-mate k-jam rom and radio (Arabic Rom)
my wizard have been giving me a headache ever since i bought it , the problem is seriously that i cant identify nore overcome the following error ...
If screen was fully pressed for over 30 seconds (example in pocket or in cover and yes the screen is off then!) the device hangs. so i am litteraly living with a device that needs to breath!
lately i changed to the WWE version of the rom and to my surprise the problem disappeared only to a different kind of problem ... the device freezes if i had vibration on and recieved a call that i didnt pick up in 10 seconds.
so an unofficial service center (no official ones near) could not diagnose the erlier error but thought it might be a buffer issue related to rom (despite i tried to reproduce the problem on a friend's device but faild).
yet they managed to refaire the new problem (vibration causing a freeze) in WWE upgrade to faulty battery that loses connectivity apon the shake (when i reinstalled Arabic version the problem was solved so i guess that too is not the case!)
now i managed to upgrade to unofficial roms but what i hated the most were taking the transcriber application out (which i heavily rely on!) , keyboard issues (both arabic and english) or tried to apply HTC touch flo mechanism which is buggy compared to spb-plus' (which i prefaire) and would prevent it (spb-plus that is) from working.
now if anyone could just diagnose my problem with the Arabic rom screen issue ? or even note me if i realy need to change the batteries (they try to convince me that the type has been legacied and they wanna sell it to me for a fortune) ? or that i have a faulty hardware and should throw the thing ? i would appreciate it .
thanks in advance
I just unbricked my HD2 from the white screen with no logo. I spent the whole day reading hunderts of post about the white screen- bricked HD2 - the solution was to change the mainboard (at least the official service did that) and the people mostly sold the phone as bricked, its maybe also an production problem with HD2 because it's caracteristic and usual for it.
I think the Radio ROM is the problem and that it's a hardware error caused by overheating(i will report if the problems occurs again but i think it works now).
How it began(STORY):
I went on a trip and used google maps and route66 with GPS/WIFI all the time. My OS was Android Nand ICS and it wasn't too hot. The first problems started with random white screen occurrences trought the day as i was using google maps so i took out the battery and restarted, it worket but soon after the white screen occurred again. The white screen occurrences became more often and at the end there was only the white screen. (people reported the the phone somtimes worked when they recharded the battery and left it alone for a few days, after that they flashed the new rom )
I used the ICS rom for a few months with no problems(same reported from other users).
One theory(i read it on the forum) that the ICS is constantly overheating the HD2 + route66 mabe it bricked because of it.
So there is no other way, it has to be an hardware problem but the good news is it can some kind of be fixed (because i think it caused an radio mailfunction) !
SOLUTION:
So this is the way how i solved it:
- I downloaded an old version of the stock HD2 WM rom(i found somewhere that it can fix the problem) so with radio.
- I extracted the .exe file with WinRAR(or 7z, winzp...) and renamed the RUU_Signed.nbh to LEOIMG.nbh
- I copied LEOIMG.nbh to my SD Card (they said it should max 4GB, and has to be FAT32)
- I entred the HSPL with Volume down + Power and it found the rom on the SD card i pressed Power to install it and it FAILED !!!!
- I was depresed again :|
- I keept reading and may owners had the same problem, someone suggested that the update worked for him after he left the phone in a bag in the fridge. I had no fridge in the hostel (and no SD card writer only the ROM on my SD card) so i tried it again AND IT WORKED !!!
After that i got a HTC screen that didn't boot. I flashed HSPL3 (also from the second try, flashing from HD2 tools(HSPL2) didn't work) and installed official WM from the HTC HD2 support and i think i will use it from now on (or WM7) .
After i did it once it didnt work(flashing from SD card) so i used this method:
- Entered the SPL/HSPL
- Flashed HSPL4 sometimes it does not work but you have to keep trying
- Task29
- Updated a stock WM6.5 from the PC !! (from the SD card didnt work(
- works
PS: If you see only the white screen when you turn it on you need to wait few days to get to the HTC seceen so a hardware error. Maybe try to put the battery and simcard out of the phone or put it in a plastic bag in a fridge ... maybe it will accelerate the process
So my theory:
- The overheading caused a hardware error that damaged the Radio ROM and the software(but how?).
- It's a producttion problem(may owners with the same problem)
- It mostly occurrs to android users - and mostly ICS
- As an engineer i have no idea why it works now but i like it
Ok i got a white screen with Windows Mobile 6.5 after few days (with android/W7 imidiently).
The problem occured when i was cooking almost 40 celsius.
Maybe the solution can be to put some cooling paste on the radio or similar thing
Cruonit said:
I just unbricked my HD2 from the white screen with no logo. I spent the whole day reading hunderts of post about the white screen- bricked HD2 - the solution was to change the mainboard (at least the official service did that) and the people mostly sold the phone as bricked, its maybe also an production problem with HD2 because it's caracteristic and usual for it.
I think the Radio ROM is the problem and that it's a hardware error caused by overheating(i will report if the problems occurs again but i think it works now).
How it began(STORY):
I went on a trip and used google maps and route66 with GPS/WIFI all the time. My OS was Android Nand ICS and it wasn't too hot. The first problems started with random white screen occurrences trought the day as i was using google maps so i took out the battery and restarted, it worket but soon after the white screen occurred again. The white screen occurrences became more often and at the end there was only the white screen. (people reported the the phone somtimes worked when they recharded the battery and left it alone for a few days, after that they flashed the new rom )
I used the ICS rom for a few months with no problems(same reported from other users).
One theory(i read it on the forum) that the ICS is constantly overheating the HD2 + route66 mabe it bricked because of it.
So there is no other way, it has to be an hardware problem but the good news is it can some kind of be fixed (because i think it caused an radio mailfunction) !
SOLUTION:
So this is the way how i solved it:
- I downloaded an old version of the stock HD2 WM rom(i found somewhere that it can fix the problem) so with radio.
- I extracted the .exe file with WinRAR(or 7z, winzp...) and renamed the RUU_Signed.nbh to LEOIMG.nbh
- I copied LEOIMG.nbh to my SD Card (they said it should max 4GB, and has to be FAT32)
- I entred the HSPL with Volume down + Power and it found the rom on the SD card i pressed Power to install it and it FAILED !!!!
- I was depresed again :|
- I keept reading and may owners had the same problem, someone suggested that the update worked for him after he left the phone in a bag in the fridge. I had no fridge in the hostel (and no SD card writer only the ROM on my SD card) so i tried it again AND IT WORKED !!!
After that i got a HTC screen that didn't boot. I flashed HSPL3 (also from the second try, flashing from HD2 tools(HSPL2) didn't work) and installed official WM from the HTC HD2 support and i think i will use it from now on (or WM7) .
So my theory:
- The overheading caused a hardware error that damaged the Radio ROM and the software(but how?).
- It's a producttion problem(may owners with the same problem)
- It mostly occurrs to android users - and mostly ICS
- As an engineer i have no idea why it works now but i like it
Click to expand...
Click to collapse
Hi, can u say which old WM version u used ? I dont have bricked hd2 but instead of this my lcd doesnt show anything in first stages of boot, i mean i cant see tricolor screen (but can get into this with buttons), cant see magldr or clk, cant see cwm or anything until android (hyperdroid) boots up. Then it works perfect. Of course even if I cant see anything it works fine in background, even more, i can go into cwm and by pressing buttons do everything but... cant see the menus (luckily got help on xda and i know menu structure). Anyway, I spoke to guy in mobile service point, who said that some time ago he had the same situation, his hd2 got exactly the same weird problem and he solved it my installing some old WM roms. Unfortunately it was long time ago and he didnt remembered versions. But he said it happened to him after playing with some 3rd party camera software and for him it was like lcd locked itself in specific resolution. I'm more than happy to try your solution if u can provide WM version u used, as i already tried few and... nothing. Thx
I used the newest version of WM 6.5 3.14 / 2.15.50.14 it worked for days(i have not used the phone but it was on without simcard). Afther few days i inserted the SIM card inside the phone and then after few minutes maybe half an hour the white screen appeard again
Now i will try the 1.66.405.2 version with 2.06.51.7 radio hope it works with the sim card or i will have a bad MP3 player
Problem still open
The phone works for days when i leave it in my room and don't use it (need to test it with a sim card).
But when i take it out in my pocket it just turns of and can't be turned on. I take the battery out and put it in and the famouse white screen appears and i can't flash it anymore (i can eneter the bootloader - voldown+power) but when i try to update the rom it hangs and restarts.
Had the same problem few times and the white screen disapears after a while(few days), the HTC logo appears and i can flash the phone again.
I have a feeling the phone is "more alive" when i use WM 6.5 old version (on android and WP7 the white screen appears after few minutes but i am not sure).
Next time(when the white screen goes away) i will try to flash WM6.5 and leave it with the simcard for a few days. If it does't go into white screen then it's a contact problem on the hardware (and it's triggered when i walk)
i tried to put it into the fridge but it did not work
i tried latest wm rom but it doesnt work, i can hear sound when its loaded but nothing on screen, pressing power off it just keeps black and then lights up display .... thats it. Weird but with android on board i works fine after boot sequence, just have to press power off 4times. Tried to load WM from SD card but for some reason I cant do it properly (heard thats only way to get rid of HSPL and have clean install), phone just hangs, maybe some error but my display is not showing anything at this point Starting installer from PC gives loads up WM rom succesfully, but as I mentioned before, screen just lights up, music is playing and ..... nothing. Maybe You can try this way ?
If not, you could try following :
using mtty do some task 2a and task29 then reinstall
or
try find someone who could plug JTAG into it and wipe everything
http://www.youtube.com/watch?v=XroEPU4qyuM
Mine is proably hardware, but why its fine on android and not with WM ?
It's definitely a hardware problem. When the whitescreen appears it can't be removed with flashing. i leave the phone for a few days off and than again the mobile phone boots without problems !
The phone works for days when i leave and don't touch it, but as soon as i put it in my pocket and wear it with me for about half an hour the screen gets white againt and the phone does't boot anymore(for days or more).
so definitely it's a circuit or component problem, I will try to fix it with hot air(to refresh the definitely or to break the pohone but i'ts my last solution)
Would a motherboard change help ?
Cruonit said:
It's definitely a hardware problem. When the whitescreen appears it can't be removed with flashing. i leave the phone for a few days off and than again the mobile phone boots without problems !
The phone works for days when i leave and don't touch it, but as soon as i put it in my pocket and wear it with me for about half an hour the screen gets white againt and the phone does't boot anymore(for days or more).
so definitely it's a circuit or component problem, I will try to fix it with hot air(to refresh the definitely or to break the pohone but i'ts my last solution)
Would a motherboard change help ?
Click to expand...
Click to collapse
Please help me, I have the same problem with my hd2 (white screen). I can not install anything on it. Tell me please, you solved the problem? Remove the battery when you leave a few days?
It just unfreezes at random. I found out that when installing windows mobile 6.5 and when it's winter that it works longer :|
For now it works when i install android it freezes after a day or two (in winter and almost imedietly in sommer)
Cruonit said:
It just unfreezes at random. I found out that when installing windows mobile 6.5 and when it's winter that it works longer :|
For now it works when i install android it freezes after a day or two (in winter and almost imedietly in sommer)
Click to expand...
Click to collapse
I haven't read your previous posts, but from your last post it seems that your motherboard is failing. A common issue with the HD2.
Marvlesz said:
I haven't read your previous posts, but from your last post it seems that your motherboard is failing. A common issue with the HD2.
Click to expand...
Click to collapse
i try to live with it Could "hot air" hack for short circuit help ? I will try it as soon as i find some one that has the "hot air" thing