Killed my MDA II Compact? - MDA Compact II General

Dear Forum Users,
fist of all sorry for the fact that my first post is a request, a question and not a contribution - but im really dependent on your knowledge.
Despite the fact that in general it is not recommended to change the cover of your mda (or xda etc) I did it, and seem to have f***** up my display. The device itself is working just fine, i can do active sync, the taping also works (when i switch it off and guess where the yes button from "do you really want to turn off your device" is it actually shuts down properly). the thing is that i dont see anything, its just plain white.
Image:
http://content.imagesocket.com/images/CIMG4803_Small_805.JPG
when dissecting the unit i disconnected the connector from the display to mainboard in order to unmount everything (unfortunately i discovered afterwards that i could also have done it without connecting - dumb philipp :/ , but right now that doesnt change anything for me)
has someone dealt with a problem like mine before? i would be really thankful for any hints or advices to get my baby back to life, otherwise my old vk2000 will be my companion for the next 6 months (i shiver when i just think of it).
thank you in advance,
Philipp

Have you tried to disassembled, and than reassembled it again?
some times the display flat cable, isnt fuly inside the connector...
there is a possibility that you f*** up the connector, but for determine that we need a macro picture of it.

yes i messed with the connector indeed, but as the pins of the strip were down i thought the black piece wont be of that much importance (i can remember i ****ed one up at a regular mobile yrs ago and it was still working)
can i get that thing back to life if i try to squeeze the 2 black parts (formerly one piece) back in or do you say its over?
thank you for your quick reply btw, i appreciate!
http://content.imagesocket.com/images/conn2d8.png

That is not good. i dont think you can do anything but send it to repair. maybe they can replace the connector.

ok, i will call them and check how much it is and if it is even worth having it repaired... if not, then i have a defective compact for sale :/

shayd, thank you!

Phipo said:
shayd, thank you!
Click to expand...
Click to collapse
No problem at all

this guy has a bricked Charmer. Probably you can talk to him and see if he is willing you sell you the charmer as parts.

Related

Hermes totally dead.

Since I brought my jasjam it hasnt had a good life. It has been bashed around a bit too much and I only have myself to blame. This unfortunatly has cause the white screen of death getting worse and worse. Taking apart and reseating the ribbon cable to the board appeared to help but it would soon start getting worse again. The short term fix was a thump accros the palm of my hand. Unfortunatly today this back fired in me and now the phone is totally dead. I am fortunate enough to have another Jasjam that i was sorting out a few problems for a friend and this gave me the ability to swap out batteries chargers etc to try and get mine to fire up. No good.
I have taken it apart and checked all cables to no avail. pluggin in usb or charger have no affect. no lights no responce of anysort.
Any suggestions would be a great help
Thanks
Shane
shane11r said:
Since I brought my jasjam it hasnt had a good life. It has been bashed around a bit too much and I only have myself to blame. This unfortunatly has cause the white screen of death getting worse and worse. Taking apart and reseating the ribbon cable to the board appeared to help but it would soon start getting worse again. The short term fix was a thump accros the palm of my hand. Unfortunatly today this back fired in me and now the phone is totally dead. I am fortunate enough to have another Jasjam that i was sorting out a few problems for a friend and this gave me the ability to swap out batteries chargers etc to try and get mine to fire up. No good.
I have taken it apart and checked all cables to no avail. pluggin in usb or charger have no affect. no lights no responce of anysort.
Any suggestions would be a great help
Thanks
Shane
Click to expand...
Click to collapse
That's too much of a challenge to answer - could be any number of things. Without testing it with a multimeter I couldn't say.
What surprises me is that your friend lets you anywhere near his phone - and does he know you use his bits to test out your poor maltreated Hermes
I assume you have looked through the service manual to seek any clues?
Get it at the web link in my signature.
Mike
Thanks f0r you reply Mike
Im sure what he doesnt know wont hurt him anyway its only battery and charger.
Had a look thriough the service manual nothing jumps up and pokes me in the eye. I guess its fairly safe to say the main board has had it.
I cant seem to find anywhere to buy a replacment board and more importantly how much they are so i can see if its viable.
any suggestions
Thanks
Shane
shane11r said:
Thanks f0r you reply Mike
Im sure what he doesnt know wont hurt him anyway its only battery and charger.
Had a look thriough the service manual nothing jumps up and pokes me in the eye. I guess its fairly safe to say the main board has had it.
I cant seem to find anywhere to buy a replacment board and more importantly how much they are so i can see if its viable.
any suggestions
Thanks
Shane
Click to expand...
Click to collapse
From my experience, you can only get motherboards from HTC or their repair outlets - this will cost lot$. Maybe if you're shelling out $$$ why not wait for the Kaiser?
please help my mate's dead Hermes
hi, this is to anyone who can help mainly prof and mikechannon. basically, i was trying to use my mates BRAND NEW hermes to repair my WLAN (Tmobile Hermes). it was working perfectly well until ran the RUU programme. i selected the 1.04SPL so that i could flash the hermes with the new NBH file i created. it flashed a 100% and it turned off and now its not coming back on. i plugged it into the charger, but no luck.i am afraid if i send it back to HTC, they might want to charge me for it. i love this phone badly, but sadly,i have given my mate mine. i dont mind sending this phone o anyone in the UK who can fix it. PLEASE HELP
shelay said:
hi, this is to anyone who can help mainly prof and mikechannon. basically, i was trying to use my mates BRAND NEW hermes to repair my WLAN (Tmobile Hermes). it was working perfectly well until ran the RUU programme. i selected the 1.04SPL so that i could flash the hermes with the new NBH file i created. it flashed a 100% and it turned off and now its not coming back on. i plugged it into the charger, but no luck.i am afraid if i send it back to HTC, they might want to charge me for it. i love this phone badly, but sadly,i have given my mate mine. i dont mind sending this phone o anyone in the UK who can fix it. PLEASE HELP
Click to expand...
Click to collapse
I am not a flashing expert, so POF might be the first person to contact even if it's just to see if this is some recognised thing that can happen despite getting to 100%.
Can we assume the phone is completely dead? ie NO LEDs lit at all even when on charger?
Mike
reply for hermes (mikechannon)
yes it is totally dead. the LED only comes on RED when i take out the battery and stick in the charger.its not responding to anything. i have tried a HARD reset, no luck even a Soft reset too. i am now trying to use microsoft window CE 5 builder software, but i honestly dont think it will work. i really have to fix this phone. it a brand new phone.i tried ringing HTC europe but they are closed today. how can i check if its still under warranty. also, i bought it off some guy on ebay and just had it delivered this morning and now i have managed to brick it
shelay said:
yes it is totally dead. the LED only comes on RED when i take out the battery and stick in the charger.its not responding to anything. i have tried a HARD reset, no luck even a Soft reset too. i am now trying to use microsoft window CE 5 builder software, but i honestly dont think it will work. i really have to fix this phone. it a brand new phone.i tried ringing HTC europe but they are closed today. how can i check if its still under warranty. also, i bought it off some guy on ebay and just had it delivered this morning and now i have managed to brick it
Click to expand...
Click to collapse
Well I think you need to get a reply here or speak to one of the ROM gurus to see if this is a kniwn result of a faulty flash (seems odd to be but I'm no expert)
The phone is not completely dead if the RED led lights when the battey is out. It is meant to do this. Normally if the battey is faulty the LED will also go red when the battery is inserted.
Are you saying that when you put the battery in the Red LED goes out and no LEDs then show?
Mike
I had the same problem as well.
Red LED w/o battery, and NOTHING else.
Battery IN + charger : no LED
Anything else : no LED
Phone wouldnt boot
So I bought from eBay a broken 8525 that was reported to power up, but the screen was broken and some buttons were malfunctioning before the screen broke.
Swapped the motherboards and now I got a functional 8525.
dead hermes
yes, mikechannon, thats excatly what i am saying. when the battery is out and the charger is in, the RED LED comes on. but when the battery and the charger is in, nothing happens
shelay said:
yes, mikechannon, thats excatly what i am saying. when the battery is out and the charger is in, the RED LED comes on. but when the battery and the charger is in, nothing happens
Click to expand...
Click to collapse
I would have been tempted to say to check with another battery in case it was therefore a battery fault. BUT given what alkizmo says above it suggests the issue is as likely to be a blown component on the m/board. The Service Manual Hermes or Wizard ( I forget which) refers to a fuse. However nobody so far has identified a fuse as such. It may be another component (resistor perhaps) that is used to blow if current is exceeded. At present though we do not have sufficient info to either identify this component or bypass it.
Still think it's worth a casual inquiry to the ROM gurus to hear their view on whether this is hard or software related.
Mike
Hermes Dead Battery ??
The Red Light Will Not Work If The Charge Is More Than 50 Per Cent
So Try To Shutdown Your Hermes And Put The Usb Charger Then Reboot Your Hermes
May Be It Will Work
mikechannon said:
Still think it's worth a casual inquiry to the ROM gurus to hear their view on whether this is hard or software related.
Mike
Click to expand...
Click to collapse
Having experienced blown motherboards on a laptop, a desktop and now a cellphone, I can attest to this : If NOTHING powers on at ALL, it is a hardware fault. Before you speak out for laptop/deskop, don't forget about the BIOS, if the BIOS is fried, the motherboard will still power up (fans spinning, lights turning on).
However, maybe that something in the software CAUSED the hardware issue. However, once the damage is done, no changes to the software (even if you could change the software without turning on the phone) would make a difference.
SETOUF said:
The Red Light Will Not Work If The Charge Is More Than 50 Per Cent
So Try To Shutdown Your Hermes And Put The Usb Charger Then Reboot Your Hermes
May Be It Will Work
Click to expand...
Click to collapse
The red light shows when there is no battery as well and the charger is plugged, if there is no battery and the red light doesnt show, you got a problem.
And, shutting down/rebooting is not an option here. The guy's phone won't even light up. It's fried.
Last suggestion of hope : remove the battery and leave the phone unplugged for a whole day. Then put back the battery and do a hard reset attempt.
If this doesnt work, then I got nothing else, as I said, I resulted in replacing the motherboard.
if you cant get it working i will buy the back speaker off you
ok, i am an optimistic person so i will surely try your approach. one question though, as the phone is brand new, do you reckon if i send it back to HTC europe, can they fix it as it is still under warranty?
thanks a lot for your reply. i am an Optimist so i will surely give your method a try. one question though: do you reckon if i send it back to HTC europe, will they fix it as the phone is brand new and still under warranty.although, i bought the phone on ebay brand new from a seller for my mate.its a vodafone branded HTC. cheers
Authorized Dealer?
shelay said:
thanks a lot for your reply. i am an Optimist so i will surely give your method a try. one question though: do you reckon if i send it back to HTC europe, will they fix it as the phone is brand new and still under warranty.although, i bought the phone on ebay brand new from a seller for my mate.its a vodafone branded HTC. cheers
Click to expand...
Click to collapse
Usually, most companies only warranty items from authorized dealers. If the seller was an authorized dealer you are ok. If not, they "might" fix it. Call to make sure before sending it in.
Dead Hermes
My VPA Compact III v1605 seems to have the same type of problem - it only shows red lite when it is plugged in and battery is off, but... but I can also (hardly) recognise 4-colour bootloader-type screen, which blinks once and reappears every time I reset the device.
It doesn't communicate with computer, MTTY says "USB port can not open"...
The difference between usual bootloader screen and this one is that I can't recognise any characters (like IPL/SPL), or maybe because it's hardly seen, I can not see characters?..
Is there any chance to have this device repaired?
Ok, not sure I can help here, but first can we clarify something -
You say the red LED shows with the batter "off". Do you mean with the battery out of the phone?
Mike
Some suggestions...
Hi there,
i messed around a lot with the hermes hardware the last few weeks.
There's a lot of stuff in those mobile that could go wrong
@shane11r
I have taken it apart and checked all cables to no avail. pluggin in usb or charger have no affect. no lights no responce of anysort.
Any suggestions would be a great help
Click to expand...
Click to collapse
Seems like there's some part messed up in hardware.
If you dropped it some times, maybe some component got damaged.
Please check the voltages on board firmly after pressing the power on button with battery inserted. Just like mikeshannon suggested
There have to 3.15V, 1.8v, and ~1.2V around the board.
I will take a picture from the mainboard with testpoints if you like.
Anyway you need some electric skills
Otherwise give to a service center or buy a new mainboard.
@shelay
hi, this is to anyone who can help mainly prof and mikechannon. basically, i was trying to use my mates BRAND NEW hermes to repair my WLAN (Tmobile Hermes). it was working perfectly well until ran the RUU programme. i selected the 1.04SPL so that i could flash the hermes with the new NBH file i created. it flashed a 100% and it turned off and now its not coming back on. i plugged it into the charger, but no luck.
Click to expand...
Click to collapse
This is very similar to what happened to my device. After downgrading from olipro's hard-spl something went wrong. After flashing succeeded with 100% the device got restarted and there it was... nothing!!
What i found out in the meantime is that the IPL was not flashed correctly.
While trying to reflash the device with JTAG debugger, i examined that the NAND write protect signal sticks to GND right after reset.
Maybe this also a hardware issue. I'll find out soon
The bricked IPL-bootloader could also be the cause.
At least if the red light turns on, the DC-DC converter on the hermes is doing well. This means the unit is partially working but not booting.
....nearly forgot to say, that there is also a fuse on the hermes mainboard.
should do some pix
Cheers,
scholbert

Defective Unit? Pls advise

Hi Guys!
My TyTn is acting strangely. In use, the display is first pixelating, getting lines (noise pixels as well), and then fading to completely white. When so it doesn't responde to anything anymore. So a soft reset is needed.....
Also the ringtone when called, is 'out of tune', like a old record player when you push your finger on the record.. LOL
Before I send it back to have it fixed by HTC, do you guys have any idea whats wrong, and maybe even a tip to help me fix this myself?
Tried numerous soft resets, hard reset, and a reinstall of the original WM6 rom (in Dutch).
Did not install any new programs lately, or did change anything on the unit...
Don't want to miss my TyTn... so hate to send it away... as many of you I am hooked badly to my beloved digital companion
Greetzz Antal
It acts like hardware incompatible.
How about flashing with WM6 English version.
I don't think it is software problem.
I agree, not likely to be software. It did not get dropped or take a knock did it?
The two issues of pixelation/white screen may, if you are lucky, just be a connector thats loose. The sound I think is unrelated but again sounds like a poor connection at the white rear speaker connector block - not uncommon.
Both of the above could be caused by a sharp knock. There have also been cases of poor battery connections causing problems.
If you have a warranty use it. If not you can follow the dismantling guides or service manual to dismantle - check connections and re-assemble. Be prepared though, that sending it in might still be required!!
Mike
Will send it in
Hi Guys, Thanks fr your replies.
I will take the unit back to the store today.
I am not aware that I bumped it, or neither it has dropped. May be a connection that was allready quite loose to begin with. Lets see what HTC and the store will tell me
Strange thing is, that without my sim in it, and not using it, it stays normal... Have put it aside, and used a very old phone instead, and it is still normal..
Antal said:
Strange thing is, that without my sim in it, and not using it, it stays normal... Have put it aside, and used a very old phone instead, and it is still normal..
Click to expand...
Click to collapse
Mmmm... that's important information and changes things a bit. Could be a sim card contact or something about the sim. Anyway it tends to suggest that other thoughts about hardware issues may not be correct!
Hope you find the answer at the store.
Mike

MDA DEAD!!!!!

Well ladies and jerks, I regret to inform you that my MDA is completely dead. I was in a car accident the other day and it went flying through the air and when I grabbed it off the floor of my car the USB charge plug was loose and had trouble connecting to the computer but still worked. Since then I had put a drop of super glue in there to hold the plug still and everything was fine untill this morning. My phone was left off with no battery in it untill the glue dried and still, everything was fine.
Now this morning when I went to grab my phone it was completely frozen and had 1% of battery life left so I soft reset and plugged the phone in and it was charging fine. I connected it to the computer and it would not connect at all. Now after playing with the cable a bit to get it to connect to the computer, the charge port is completely dead. It will not even let it charge with the charger and the little silver piece inside the plug is falling out.
Does anyone here have any idea what I should do to save my Wizard? I fear it may be the end for it.
Here's the big problem though. My device is CID unlocked and still has the TNT.1437 firmware on it so my warrenty is completely void. T-Mobile will not send me a handset exchange like this.
hi
t-mobile wouldn't send you a warranty replacement even if you had the official windows mobile on it. that is because, after you read the terms and conditions of the warranty, it does not include and in fact states quite clearly that 'excessive' use of the usb cable resulting in damaged charging port will not be replaced.
i realise this is not very helpful, so allow me to be helpful!
download the wizard service manual, if you PM me your email address i can email you a copy of one
what you will have to do is first obtain a new mini usb port from ebay or somewhere similar, i will try to hunt one down in america for you
following the service manual, you need to dismantle your handset, use some sort of rubbing alcohol (nail varnish remover) to get rid of the super glue you put on, first try to re-solder the old connector back onto where it came, or if not solder on the new one after removing the old one.
to be honest, you dont have anything to lose, but you could gain a working mda again!
good luck, and just a disclaimer to say im not responsible for any damage done to yourself, your device or anything else.
duke_stix said:
hi
t-mobile wouldn't send you a warranty replacement even if you had the official windows mobile on it. that is because, after you read the terms and conditions of the warranty, it does not include and in fact states quite clearly that 'excessive' use of the usb cable resulting in damaged charging port will not be replaced.
i realise this is not very helpful, so allow me to be helpful!
download the wizard service manual, if you PM me your email address i can email you a copy of one
what you will have to do is first obtain a new mini usb port from ebay or somewhere similar, i will try to hunt one down in america for you
following the service manual, you need to dismantle your handset, use some sort of rubbing alcohol (nail varnish remover) to get rid of the super glue you put on, first try to re-solder the old connector back onto where it came, or if not solder on the new one after removing the old one.
to be honest, you dont have anything to lose, but you could gain a working mda again!
good luck, and just a disclaimer to say im not responsible for any damage done to yourself, your device or anything else.
Click to expand...
Click to collapse
I sent you a PM with my email
dharvey
hi
so sry to hear about ur accident and damaged MDA
t-mobile will certainly wont give u warranty replacement. It happened with me once also and only way out was ,I took it to a mobile repair shop and got the usb connector replaced for very nominal price.
duke_stix is right,get a mini usb and solder it. If u can do it,very well or take it to a techy to do it properly.
Once it's repaired it will be as good as new,goodluck
duke_stix said:
hi
t-mobile wouldn't send you a warranty replacement even if you had the official windows mobile on it. that is because, after you read the terms and conditions of the warranty, it does not include and in fact states quite clearly that 'excessive' use of the usb cable resulting in damaged charging port will not be replaced.
i realise this is not very helpful, so allow me to be helpful!
download the wizard service manual, if you PM me your email address i can email you a copy of one
what you will have to do is first obtain a new mini usb port from ebay or somewhere similar, i will try to hunt one down in america for you
following the service manual, you need to dismantle your handset, use some sort of rubbing alcohol (nail varnish remover) to get rid of the super glue you put on, first try to re-solder the old connector back onto where it came, or if not solder on the new one after removing the old one.
to be honest, you dont have anything to lose, but you could gain a working mda again!
good luck, and just a disclaimer to say im not responsible for any damage done to yourself, your device or anything else.
Click to expand...
Click to collapse
Good advice except don't use rubbing alcohol, it damages plastic. Use adhesive remover instead. (At my hospital we use little adhesive remover wipes similar to the alcohol prep pads.) We are told to use this method when cleaning adhesives from plastics and it works.
duke_stix said:
hi
t-mobile wouldn't send you a warranty replacement even if you had the official windows mobile on it. that is because, after you read the terms and conditions of the warranty, it does not include and in fact states quite clearly that 'excessive' use of the usb cable resulting in damaged charging port will not be replaced.
i realise this is not very helpful, so allow me to be helpful!
download the wizard service manual, if you PM me your email address i can email you a copy of one
what you will have to do is first obtain a new mini usb port from ebay or somewhere similar, i will try to hunt one down in america for you
following the service manual, you need to dismantle your handset, use some sort of rubbing alcohol (nail varnish remover) to get rid of the super glue you put on, first try to re-solder the old connector back onto where it came, or if not solder on the new one after removing the old one.
to be honest, you dont have anything to lose, but you could gain a working mda again!
good luck, and just a disclaimer to say im not responsible for any damage done to yourself, your device or anything else.
Click to expand...
Click to collapse
Thanks. Have you had any luck trying to find a service manual? I have been looking but with no success...
Well I managed to find a wizard service manual written in English for the US and got my MDA taken apart correctly without damaging it(I hope) only to find that all 9 contacts for the USB port are completely severed. Unfortunately I don't have the soldering skills to fix this on my own and there are no local repair shops where I can get it fixed seeing as how I am also out of a car...(see first post) so I am back to a Razr... UGH.... Anyways, I will remain an active member of the community and continue to help others with issues they may be having and help others flash roms because I found that I enjoy helping others.
I will, however, be leaving for a period of time in a few months because I am being deployed and most likely will not be returning with a Wizard but an HTC TyTN II. Don't worry though, I won't forget my friends back here in the Wizard forum( I know too much about these things to just pack up and leave now...)
Hi
sry to hear that,
But just another idea popped in my mind,if u can manage to get mini usb port than u can take it to any electronics repair shop, like tv,radio or any pc repair shop,it can be soldered,since u say u have the service manual u can show them the circuit layout,they can fix it.
yet,if u happen to have any sort or make of mobile (Motorolla,Nokia,samsung) which is pretty old and spent,of which u got no use,c if it has a mini usb port,usually every mobile does have it,and it has 9 connectors,take it out and get it soldered to ur mda.
Well, since its gonner,there's no harn in trying,
zabardast_1 said:
Hi
sry to hear that,
But just another idea popped in my mind,if u can manage to get mini usb port than u can take it to any electronics repair shop, like tv,radio or any pc repair shop,it can be soldered,since u say u have the service manual u can show them the circuit layout,they can fix it.
yet,if u happen to have any sort or make of mobile (Motorolla,Nokia,samsung) which is pretty old and spent,of which u got no use,c if it has a mini usb port,usually every mobile does have it,and it has 9 connectors,take it out and get it soldered to ur mda.
Well, since its gonner,there's no harn in trying,
Click to expand...
Click to collapse
Thats a good idea, but I will probably just end up buying a new one off ebay for my girlfriend and play with hers all the time and then I already bought a TyTN II for myself.
Thanks.
So how about that manual??
That would be Sweeeet !!
[email protected]
Thanks for any consideration this may get :thumbsup:
TainT said:
So how about that manual??
That would be Sweeeet !!
[email protected]
Thanks for any consideration this may get :thumbsup:
Click to expand...
Click to collapse
Here is a download link. I just uploaded it.
http://www.megaupload.com/?d=BEG0XKM8
and a mirror:
http://www.megaupload.com/?d=E11DVNQC
What a resource
The links an awesome asset, Im sure peepz will be benefiting for years thanks to you.
Thank You Sir...
dharvey4651 said:
Well I managed to find a wizard service manual written in English for the US and got my MDA taken apart correctly without damaging it(I hope) only to find that all 9 contacts for the USB port are completely severed. Unfortunately I don't have the soldering skills to fix this on my own and there are no local repair shops where I can get it fixed seeing as how I am also out of a car...(see first post) so I am back to a Razr... UGH.... Anyways, I will remain an active member of the community and continue to help others with issues they may be having and help others flash roms because I found that I enjoy helping others.
I will, however, be leaving for a period of time in a few months because I am being deployed and most likely will not be returning with a Wizard but an HTC TyTN II. Don't worry though, I won't forget my friends back here in the Wizard forum( I know too much about these things to just pack up and leave now...)
Click to expand...
Click to collapse
First and Foremost,
Thank you sir, for answering the call of your nation. This American & his family thanks you from the bottom of our hearts.
In my ancestral culture's view, a patriot is second only to Saints & the Lord himself. May God watch over you & your team members.
I HAD to tell you that because every serviceman needs to know just how much Americans honor and cherish you!!!
(NEVER pay attention to the liberal media, they are sick diseased haters & hypocrites who are lucky to live in a land where they are allowed to lambast & denegrate those who are truly honorable.)
About your wizard, there are several ways to connect electronic components these days. If an adhesive was used, forget about it. If it was truly soldered, nothing can be easier! You can do it yourself (make sure to get a bulb vacuum for removing old solder and a modern soldering gun). It is so easy, in fact, that a authorized repair facility may do it for you for cheap! And you could always mail it to them, too.
Good Luck & God Speed dharvey4651.
similar problem?
My MDA will charge fine through the USB cable, but will not sync/connect -- it's not even appearing in Device Manager.
Does anyone know if this is definitely a hardware issue, presumably involving the USB port?
Thanks in advance,
Will Stewart
it is possible, your USB cable has problem or try another PC.
If you still cannot fix, donate to me ...

HTC is turning off :(

Hello everyone! I have problem with my phone because sometimes is turning off without any reason, I bought brand new battery and is still same when is switched off and I want to put it back on i must take off battery for couple of minutes, then put battery back and then switch on anybody know whats happened?? And how to fix it!!
It's the most standard problem with htc models touch and elf...
This problem is hardware based! in this condition there are only 2 things you can do:
1.send the device to a htc service center and get the motherboard changed for $300+ if you are out of warranty.
2.Or open the mobile and put a piece of thin plastic in between the omap prosessor chip and the steel piece tha goes over it and then put the second cover on top in order to apply pressure to it because the solder pins that are in between the cpu and the mobo are not connecting properly and lose contact so the phone goes off or freezes then goes off and some times stays off. Make sure that there is enough but not to much pressure applied to it! it worked for mine but i did it because it was out of warranty... its a temporary fix but if you are gentile to it after it will surely work for a few more months...
IF YOU HAVE NEVER DONE SOMETHING LIKE THIS BEFORE OR YOUR TOUCH/ELF IS STILL IN WARRANTY DO NOT TRY IT!
I will post a pic that i took when i did mine if anyone is interested... Let me know...
Thanks for reply!
Uff.... first way to fix it is a little bit too expensive! And 2 way to do it seems quite easy, so i try to do it this way Could you add any picture of this and just tell me how to open this phone?
Many thanks!
@Firestarter42
Thanks man!!!!
did what you said, the plastic trik, and the phone is back to life (it was totally dead and didn't charge) you save a life today!!!
I had the same problem untill one day when he didn`t want to turn on and now i do not know what to do with it how to make it work again
Dear Sir,
I have just tried method 2.
My elf didnt have a metal cover on the processor, lol... got it used from someone... or should I say abused? lol
anyway, I hope it works. will update...
here's a link for the demonstrated tutorial:
http://forum.xda-developers.com/showthread.php?t=476152
Thanks a lot again.
I haved the same problem.....and i realize after many times that I didn't change my ipl and uspl!!!so my cocked rom frequentely turn off my device!!!now it's all right!!!!!!!
i had the same problm too....
it kept turning off and just a few weeks ago it would never turn on...
i did try that trick of keeping the plastic thingy on the omap processor ... it worked for a few weeks max after tht it happened as above
finally took my phone to htc.. told them it was gift and i dont have the invoice... actually purchased frm ebay for 150$ .....
they checked it was in warranty,.. they replaced the board... hurray... my elfin is alive again.. and in wm6.1
hope htc fixes this crap issue as many face this problem
My HTC elf was freezing, rbooting and so on, i was thinking that it was a windows/flash/third party programs problems ....
BUT I confirm that the method "open the mobile and put a piece of thin plastic in between the omap prosessor chip and the steel piece tha goes over it"
brings my htc elf to life again ... stable !
(i've done it with a metal piece and not plastic.)
Thanks for the advice !!!!
my elf was freezing and turning off so i try this 2. method and it works, and elf is much faster then before in my case...
I've never had this problem before but this week my phone switched itself off (so had to boot up again) a couple of times. I did try a new custom rom but I've also been using a different charger (USB mains adaptor) and a replacement battery (this seems to be a poor replacement battery which seems to make up the battery level.
So I don't know what was causing it. For some reason, removing the SD card and re-inserting it seems to have done the trick for now but I'll keep watching it.
Hi guys
My phone is, usually at night when there is no use, switching the screen off, the earphone green indicator flashes but the phone will not turn on when I press the power button, I have to do a soft reset each time to get it back on again (even though it appears to be on with the flashing green light). I cannot get calls or text and my alarm fails to sound. Have overslept a few times now!. Also, its battery has gone for a ball of ^&*%. Will this trick help? Thanks a lot!
Turn off as in literally 'poof!' or, it will restart?
The only way to get it to restart is to do a soft reset, or remove and replace the battery. The phone's green light will flash but there is no way to the screen to activate or use the phone - make calls, use the alarm, receive etc. The screen stays black, no use trying the power button either...
Firestarter42 said:
It's the most standard problem with htc models touch and elf...
This problem is hardware based! in this condition there are only 2 things you can do:
1.send the device to a htc service center and get the motherboard changed for $300+ if you are out of warranty.
2.Or open the mobile and put a piece of thin plastic in between the omap prosessor chip and the steel piece tha goes over it and then put the second cover on top in order to apply pressure to it because the solder pins that are in between the cpu and the mobo are not connecting properly and lose contact so the phone goes off or freezes then goes off and some times stays off. Make sure that there is enough but not to much pressure applied to it! it worked for mine but i did it because it was out of warranty... its a temporary fix but if you are gentile to it after it will surely work for a few more months...
IF YOU HAVE NEVER DONE SOMETHING LIKE THIS BEFORE OR YOUR TOUCH/ELF IS STILL IN WARRANTY DO NOT TRY IT!
I will post a pic that i took when i did mine if anyone is interested... Let me know...
Click to expand...
Click to collapse
Thankx your solutions worked out with my HTC Touch and i get replaced omap processor
power problem on Elf (not the usual)
hello guys, i have an Elf T-mobile that someone "lost" i found it, but was bricked...i unbricked following the awesome guides on the forum and installed on it the original italian rom (obviously am not german)
but...here's the problem, when i press the power button (should get it into stand by mode like every pda does) or also when goes on stand by itself, just shuts down !!!
then the pda auto soft resets, until the end...doesn't have the "auto power off problem" like i readed on the forums...however it tried but didn't solve the problem
i think is a problem with the radio, or the IPL or SPL (i tried 1.11.0002 IPL and 1.11.000 SPL...then 2.2x.xxxx IPL and SPL...now i tried 3.14.0002 IPL and 3.14.0000 SPL, also tried different radios...
but the problem remains...
EDIT: Problem solved, changed the little battery in the motherborad, it worked for me
help
Firestarter42 said:
It's the most standard problem with htc models touch and elf...
This problem is hardware based! in this condition there are only 2 things you can do:
1.send the device to a htc service center and get the motherboard changed for $300+ if you are out of warranty.
2.Or open the mobile and put a piece of thin plastic in between the omap prosessor chip and the steel piece tha goes over it and then put the second cover on top in order to apply pressure to it because the solder pins that are in between the cpu and the mobo are not connecting properly and lose contact so the phone goes off or freezes then goes off and some times stays off. Make sure that there is enough but not to much pressure applied to it! it worked for mine but i did it because it was out of warranty... its a temporary fix but if you are gentile to it after it will surely work for a few more months...
IF YOU HAVE NEVER DONE SOMETHING LIKE THIS BEFORE OR YOUR TOUCH/ELF IS STILL IN WARRANTY DO NOT TRY IT!
I will post a pic that i took when i did mine if anyone is interested... Let me know...
Click to expand...
Click to collapse
can any one provide some sought of tutorial for this please
thanks
ishaan_chd88 said:
can any one provide some sought of tutorial for this please
thanks
Click to expand...
Click to collapse
I'm presuming you mean for option 2, as 1 is quite obvious
Anyways, I haven't done this, but I am posting my best guess (untried, untested, just a theory).
Open your phone up and completely dissamble as described here. Completely strip it down so you only have your mainboard. Clearly take all the necessary precautions before hand (backup, etc etc.)
When done, you will see there are blank shields above where the chips will be, if you look, you can see little dimples, you can ease these off here. This will get you into where the omap processor is. You can then put the plastic on top, and make sure it is done as described. Should literally be a case of putting it all together and hoping for the best after that. I will have a look at some point (can't promise when) and see if I can take some photos of where this will go etc.
An alternative would be to try and reflow the joints of solder with a heat gun... very dangerous considering how tight the components are packed in, and overkill.
captainstu72 said:
I'm presuming you mean for option 2, as 1 is quite obvious
Anyways, I haven't done this, but I am posting my best guess (untried, untested, just a theory).
Open your phone up and completely dissamble as described here. Completely strip it down so you only have your mainboard. Clearly take all the necessary precautions before hand (backup, etc etc.)
When done, you will see there are blank shields above where the chips will be, if you look, you can see little dimples, you can ease these off here. This will get you into where the omap processor is. You can then put the plastic on top, and make sure it is done as described. Should literally be a case of putting it all together and hoping for the best after that. I will have a look at some point (can't promise when) and see if I can take some photos of where this will go etc.
An alternative would be to try and reflow the joints of solder with a heat gun... very dangerous considering how tight the components are packed in, and overkill.
Click to expand...
Click to collapse
thanks man but i guess am so dumb that am not getting where is this processor located anyways currently my phone is working fine but in few days I'll get the tools & open it...let see than
if you can arrange any pic of processor(where we have to fit plastic) it will be extremely helpful...
anyways thanks for helping
tc
where to get small battery on mother board

Tips for buying a used universal

Hello! could people please share tips and things to remember when buying a used universal? I mean what are the things that you should do to check or find tell tale signs of defect, hardware, the firmware the os, I have already done a search in the forums and already know some, but there might be things that I have missed, so help would be very nice, I will be meeting the seller so I get to inspect the device up close so it would be nice to armed with the info how to inspect the device from how to check the bootload etc.
Thanks for the help and I hope that this helps others too
The Universal can be bought cheap at german eBay. Look for MDA PRO. You should be able to purchase one for around or less than 100 Euro.
Preferably look for the following signs:
1) Unmodded. Many users got the Universal within a contract from the operator, but did not use it much, because it is too big for them. Such Universals are normally in good condition. When advertised that it ships with an OS different than WM5, you know that the owner has been flashing it. I personally don't like that, because that means it belonged to a power user and must be more worn out.
2) Warranty stickers. Make sure the hinges have the warranty stickers inside. If they are missing, the device has been opened. You don't want to purchase one that has been opened.
3) Screen. Screen should be without scratches and should have had always a screen protector.
4) Speaker. The external speaker which is used for calls can break, as it is fitted with some kind of pogo pins. Make sure it is working.
If you get to test the device first, do as this:
- do a call (bring your SIM card)
- check WLAN and Bluetooth (bring a headphone and try it somewhere with WLAN activity)
- bring a SD card and see if it is read
- check for bad pixels
- play a song
- take a picture
- try the keyboard and touch screen
- try all the buttons
If everything works, that is the best you can check it for.
Of course it could break the next day, but it shouldn't.
Cheers,
vma
Great guide vma!
I´ll just add:
Take special care on the swivel piece (The one that gives Uni it´s great and unbeatable form factor: PDA - Micro Lap top)
take care of another thing when i bouted my universal after i used it for about 1 week the phone was hangs soo much the reason was in the memory crd .....so you must try a memory crd and play a small video on it about 10 minutes
The most important thing everyone forgot to mention is USB port. When looking for a device, see if the port moves in any way or wiggles in its opening. See if the device synchronises with AS, charges etc.
The fact the device had been flashed or opened wouldn't play a huge part for me if everything else works well and the body is in sound condition, e.g. the hinge is not loose, the screen rotates and closes properly, all keys are present and work, keyboard backlight works with and without sensor etc.
Speakers don't just break, as post No2 claims (POGO PINS??), but it is good to check that phone is capable of making/receiving calls, you can hear the other party and the other party can hear you, can play music and earphone plug is in working condition/attached properly
Not reading SD or SIM card is a biggie, dim screen, lost touch sensitivity, scratched or damaged digitizer, worn out buttons - all obvious signs. You can open the back, remove the battery and SIM card and check for a small white blotting paper sticker covering the small mainboard pins under the SIM card, any change in color towards pink - do not buy.
@enigma1nz:
Shame on me, I did indeed forget the USB port!!! You should of course check both: charging and Active Sync connection. A broken USB connector is a mayor issue and hard to solder without proper equipment.
Regarding the speaker: I am speaking out of experience, as one faild on me. The speaker is like a small button and it has two contact plates. They are not pogo pins, but act like them. The speaker will be pressed by the case against two contact points on the PCB. What happens is that apparently some car-holders do too much pressure on the sides of the Universal casing, causing the speaker contacts to bend back and forth everytime the phone is placed or removed from the holder. After a few months the contact gets worse and worse until one of both plates brake off. Because they are so tiny, it is impossible to repair the speaker - believe me, I have tried. I ended up buying a new speaker cell at eBay.
Cheers,
vma
vma said:
@enigma1nz:
Shame on me, I did indeed forget the USB port!!! You should of course check both: charging and Active Sync connection. A broken USB connector is a mayor issue and hard to solder without proper equipment.
Regarding the speaker: I am speaking out of experience, as one faild on me. The speaker is like a small button and it has two contact plates. They are not pogo pins, but act like them. The speaker will be pressed by the case against two contact points on the PCB. What happens is that apparently some car-holders do too much pressure on the sides of the Universal casing, causing the speaker contacts to bend back and forth everytime the phone is placed or removed from the holder. After a few months the contact gets worse and worse until one of both plates brake off. Because they are so tiny, it is impossible to repair the speaker - believe me, I have tried. I ended up buying a new speaker cell at eBay.
Cheers,
vma
Click to expand...
Click to collapse
And believe me, I repair devices for a living. Thanks for the run-through, although I could give you the same. It happened to you, doesn't mean it happens often or it is a fault in design. I could give you a list of design faults in quite a few models of expensive cellphones on the market today, the mentioned speakers are not one of them.
I appreciate, the help people! any more inputs? I am happy that all the previous posts were, about how to inspect the device upfront and some other useful tips what to check other inputs will be highly appreciated
Battery can be also considered. Some are sold with good batery some with dead battery. It is not so expensive, but costs something. In general if battery shows less than 50% and devidce still works (even under load) that is a good sign.
Also as for the touch screen - the best test is to open note taker and try to paint something. The painted line must exactly follow the stylus movement if it jumps somewhere, then the touch sensitive layer is bad. I bouht such UNI on eBay (was described as perfect working order), had to replace the digitizer myself.
I do prefer buying not working UNI's on Ebay with good display. Once I bought not booting one - mtty job fixed that. Other time I bouht one where the display was still off - the flex cable popped out from connector. Etc....
Thanks for all the advice people! now, please welcome me to the HTC universal family, (well actually, I have a Dopod 900 but what the heck all are the same right?) your inputs had been essential, for me to get my new baby without any hitches I hope that nothing manifests after the one week assurance the seller gave me
Special thanks to enigma1nz for all the patience and help provided to me I asked her a lot of questions in the pm's but she answered in full detail
Now I have my own device so I will be flashing away, I hope without any problems. Again my thanks to the community hopefully there are more inputs for others who are thinking of buying their 2nd hand universal via meet ups
Excellent news! Congratulations!!! And welcome to the Uni family, of course. As you can see, we are one friendly bunch, all help and support will always be available. Have fun
Damn, I was hoping to do a very good Marlon Brando Godfather impersonation with 'Welcome to the family'
LOL
You started in the right direction!
to midnightsights : welcome
orb3000 said:
LOL
You started in the right direction!
Click to expand...
Click to collapse
No, sweetie, the right direction would be an Orb3000 impersonation and 'Welcome to the forums', but I was worried, being Orb2000, hehe, that I simply won't be able to compete with a more updated version
enigma1nz said:
No, sweetie, the right direction would be an Orb3000 impersonation and 'Welcome to the forums', but I was worried, being Orb2000, hehe, that I simply won't be able to compete with a more updated version
Click to expand...
Click to collapse
LOL.........
enigma1nz said:
No, sweetie, the right direction would be an Orb3000 impersonation and 'Welcome to the forums', but I was worried, being Orb2000, hehe, that I simply won't be able to compete with a more updated version
Click to expand...
Click to collapse
Thanks dear, you´re nice
you´ll be Orb4000!!!
Cheers and have a nice weekend,

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