[Q] htc pure - General Topics

I am trying to take apart my htc pure. I cannot get the part down by the stylis to release. there is a small body part still in place after removing the battery cover and the torx screws. has anyone taken one of these apart willing to give me a hint?
thanks in advance for any clues

got it apart. turns out there is a little plate just under the front nav buttons (will post pics later if possible) that needed pried off to reveal 2 other screws. I got the speaker to work, kind of. it has a lot of crackle to it. now I have a few questions I am not sure on.
how can I tell if the unit has previously been modded, should I search the rom revision on the forum?
if it has been modded, possibly just a bad radio file has been loaded, I kinda doubt that but could that be possible?
lastly, does anyone have any idea where to purchase a replacement ear speaker? I have searched high and low. only found one new they wanted $85.00 for just the speaker. Gee, little high.
I have seen dead units on ebay for $40.00, thinking that may be my only option now.

Related

upgradable camera?

HI,
The otherday i was cleaning and changing the case of my Magician.
I made a wrong move and pulled out the camera, lucky the camera was connected by what it looks like a socket.
So yea, im just wondering, would it be possible to buy another camera module, coz the camera is just plain crap.
im just looking at ways of improving my magician lol.
whitemoo.
if its a standard conection id say yes i did a cam change on an old nec e808y it worked so i cant see why not id head off to maplin and pick up a cam let me know how you get on or if you get stuck
Actually the Magician's camera is a bit... weird. It hangs off by a thin parallel connection instead of being soldered to the board, which I don't think many other cameras do. I dunno, I've given up all hope on that terrible camera
ive just about given up hope to, im only wondering cause my real digicamera is in repair, and im itching to take photo's.
I was looking at aftermarket parts for camera phones, and saw camera modules which looked like they had similar connections, so there might be hope.
When i do get my real digicamera back from repair ill take some high res shots of the connector, and aftermarket case's for reference on this forum.
Whitemoo.
yer get some shots of where it connects to the phone as well
Can anyone give me a detailed description of how to change the case of O2 mini. I have tried to open the case many times but failed. iam afraid i might void the warranty.
Hi maharishi_b,
ill be giving my detailed photo's of the inside of the xda mini soon, and photo's of aftermarket cases i bought off ebay, compared to the original. This will all come soon.
you will need a plastic case opener similar to what they use to open the ipod's, and a torx screwdriver.
Theres a post with pictures on how to open it, but i cant seem to find it.
Whitemoo.
Torx size 6 to be precise. Stupid seller who sold me my casing shipped me a size 5, and I almost made the bottom two screws round before I realised.
Also I dont use the plastic case opener - I find a thin metal thing to be more effective, though I dont know what its called - it holds the binding thing... nevermind.

Polaris Scroll Wheel \ D-PAD Broken :( Need Advice

If anyone knowledable on anything that pertains to my problem could help me out I would be very grateful..here's the scoop..
I have had my polaris for over a year now (out of warranty) and for the longest time I've had issues with the touch screen not responding correctly and having to re-calibrate it all the time. I finally figured out what the issue was yesterday after I hard reset the device and the screen was still messed up...I had been using a dock for this device that isn't manufactured very well -- using the dock day in day out for a few months at work actually bent the pins on the USB connector on the cruise to the point where some of them were touching each other (yikes!)
So, I gave the phone to my dad who's an engineer, he took it to work and used a microscope or whatever and some tools and got the pins back straight again..now the screen works fine! Needless to say that dock is in the garbage now. The brand was "BoxWave" -- stay away from their products, they are JUNK!
Anyways -- I still have a problem with the scroll wheel.
Spinning the wheel does not work at all -- the Up, Down, and Left buttons work when pressed, and the wheel does light up, but spinning it doesn't do anything. Also the Right button doesn't work either. The button in the middle works okay. All of the working buttons cause the light to go on.
The logical conclusion here to me anyways seems to be that the bent pins caused permanent damage to the scroll wheel...I'm very glad it didn't cause perm. damage to the screen (or anything else, so I hope!!)..but anyways -- what would be the best option for me at this point?
Call HTC and have them fix it and pay out of pocket?
About how much would they charge for something like this (ballpark)?
My dad is a very skilled electrical engineer -- he would be willing to take it apart and fix it for me at work..he's got all the tools and stuff for it and doesn't mind at all...what parts should I look into ordering?
Thanks for any help anyone can provide here.
Hi,
I have a similar problem the up, left, right and turning the wheel does not work on my polaris either and I have not damaged it whatsoever. So, i do not think your button problem is because of a possible short circuit. But, sorry to tell you but I do not have a solution to the problem.
I thought I was certain, but occaisonally my screen still dies.
Perhaps it was permanently damaged? It is much better than before though -- but no matter what I do -- the wheel spinning does nothing, and the Right key does nothing at all.
Do you have any clue what part we would need to get replaced?
I am looking to replace the screen as well due to scratches.
I believe it's called a "digitizer" (the screen part not the wheel)
No, sorry. But if you do find out let me know as well.
Thank you.
found this on ebay
Hi,
Guys I found this on eBay. It says it can repair this kind of issue. Although I do not have the time to test.
So, here it is
http://cgi.ebay.com/HTC-Touch-Cruis...ries?hash=item19b5e3f64f&_trksid=p3286.c0.m14
P.S. if anyone does test this please give us your feedback. Thank you
What?
Did you post the wrong link or something?
That is a SIM card.
This thread is about the scroll wheel \ DPad.
EDIT:
Nvm, I see in the auction it says its a ribbon or something.
I dunno about this one...but it's cheap.
I still have not even gotten around to repairing my screen \ usb port though...god damn money.
If i order this ill let u know.
OK so I just purchased a new charge port and digitizer, but I have yet to see ANYONE selling a replacement scroll wheel.
Alot of people are selling the "housing" but it's missing the wheel!
Anyone know where to get a replacement metal panel and wheel only, not the entire housing?
I found a jog wheel for the shadow -- wonder if it would fit?
I have the same issue, the jog wheel doesn't work and neither the right button, but everything else works & lights up the keypad part....strange that this is 3 of us with the EXACT problem, maybe there's something we need to figure out? btw, i used to hardly use the buttons, but i used the jogwheel a lot to scroll.
I also have the BoxWave dock, however, i've found mine to be of great quality & use...reading your post made me paranoid so I checked my usb connecter over & over but thankfully everything looks very normal.
I came across this post, because I was actually looking for some user advice on replacing your own housing & wheel. I already found the entire housing & keypad on ebay that comes with the screwdriver set, and i have the manual to assemble & dissassemble.
I would rather do it myself so i wouldn't have to do without my phone while waiting for this to get repaired, but i also don't want to do it if it's very tricky with a big chance of busting phone, so i'm looking for a feel of easy-medium-hard. I've already done something similar 3 years ago to my I-Mate Jamin as well as replacing the speaker, so my technical skills are probably around mid-level.
Anyways best of luck, i'll update this post later to tell you how it went (this could be in 2 weeks time from now).
alanazar said:
I have the same issue, the jog wheel doesn't work and neither the right button, but everything else works & lights up the keypad part....strange that this is 3 of us with the EXACT problem, maybe there's something we need to figure out? btw, i used to hardly use the buttons, but i used the jogwheel a lot to scroll.
I also have the BoxWave dock, however, i've found mine to be of great quality & use...reading your post made me paranoid so I checked my usb connecter over & over but thankfully everything looks very normal.
I came across this post, because I was actually looking for some user advice on replacing your own housing & wheel. I already found the entire housing & keypad on ebay that comes with the screwdriver set, and i have the manual to assemble & dissassemble.
I would rather do it myself so i wouldn't have to do without my phone while waiting for this to get repaired, but i also don't want to do it if it's very tricky with a big chance of busting phone, so i'm looking for a feel of easy-medium-hard. I've already done something similar 3 years ago to my I-Mate Jamin as well as replacing the speaker, so my technical skills are probably around mid-level.
Anyways best of luck, i'll update this post later to tell you how it went (this could be in 2 weeks time from now).
Click to expand...
Click to collapse
Housing including the jog wheel and electronics?
I also ordered a usb connector and apparently they sent me one that isn't compatible with the cruise...I think I am just gonna buy a broken one and get the parts from it..they seem to be rare compared to other HTC models!
surgex0 said:
Housing including the jog wheel and electronics?
I also ordered a usb connector and apparently they sent me one that isn't compatible with the cruise...I think I am just gonna buy a broken one and get the parts from it..they seem to be rare compared to other HTC models!
Click to expand...
Click to collapse
wow good luck!
Check out this link:
http://cgi.ebay.com/FULL-HOUSING-FO...wItemQQptZPDA_Accessories?hash=item2551ec66c6
and i also found this for you (is that what came wrong), but you have to make sure it's the 2007 Touch Cruise and see if yours is the POLA100 or POLA200:
http://cgi.ebay.com/ORIGINAL-HTC-TO...wItemQQptZPDA_Accessories?hash=item5883c9282c
http://cgi.ebay.com/HTC-Touch-Cruis...temQQptZPDA_s_Pocket_PC_s?hash=item1c0d5c098c
Hope that helps!
alanazar said:
I have the same issue, the jog wheel doesn't work and neither the right button, but everything else works & lights up the keypad part....strange that this is 3 of us with the EXACT problem, maybe there's something we need to figure out? btw, i used to hardly use the buttons, but i used the jogwheel a lot to scroll.
I also have the BoxWave dock, however, i've found mine to be of great quality & use...reading your post made me paranoid so I checked my usb connecter over & over but thankfully everything looks very normal.
I came across this post, because I was actually looking for some user advice on replacing your own housing & wheel. I already found the entire housing & keypad on ebay that comes with the screwdriver set, and i have the manual to assemble & dissassemble.
I would rather do it myself so i wouldn't have to do without my phone while waiting for this to get repaired, but i also don't want to do it if it's very tricky with a big chance of busting phone, so i'm looking for a feel of easy-medium-hard. I've already done something similar 3 years ago to my I-Mate Jamin as well as replacing the speaker, so my technical skills are probably around mid-level.
Anyways best of luck, i'll update this post later to tell you how it went (this could be in 2 weeks time from now).
Click to expand...
Click to collapse
I had the same problem but on a 2 year warranty Touch Cruise. Phone was fixed and re-installed with WM 6.1
Know I face Bluetooth connection problems again and the BT hotfix is not accepted anymore.
I do have to say that the upgrade after re-installing should have been left behind.
I have the same problem... Scrol wheel not working en button to the right
anyone ever fixed this?
Hey Guys!
I've got the same problem with the wheel and the right button. So I was wondering if anyone fixed the problem?
I have no warranty anymore
I think I know what's your problem, mates.. It seems that it is essential for almost any P3650 - the cable, which is going from the jog wheel to the keyboard control unit tears apart just before (or exactly at) the copper pads on the molex thingie, that plugs into K/B unit (damage is so slight, that it barely can be seen).
I had no luck looking for the jog wheel sold seperately from housing, or at least with that plastic-chromed buttons cover. If anyone finds out that it is possible to obtain it seperately - I would greatly appreciate
Btw, same problem goes for sim holder's cable - I have replaced mine 2 times already (you can get 'em for around 15$ from ebay).
Sorry for my english - it's a bit rusty atm
Same problem here..wheel doesn't function can't find the part by itself ..
Touch Cruise jog wheel & keyboard
Exact same here - jog wheel scrolling broken & right selection does not work. Besides, my "call" key stucks time to time.
So for now I've just got both of them - jog wheel and keyboard (not the entire housing) from ebay, 15 & 7 $ respective
wheel ordered from the following ebay location :
cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&rt=nc&nma=true&item=260656153778&si=1E2jM09T8qOM9DzM6uzrXo5Qiqg%253D&viewitem=&sspagename=STRK%3AMEWNX%3AIT
same provider has keyboard also, for some reason it is not on eBay active items. But you can contact the seller and ask for it.
I gonna replace both in a near future, and will update about the result.

Anybody tried to tear one down yet?

I'm just wondering if anybody was curious enough (and maybe brave enough ) to try tearing down their new Captivate yet? I started, figured out that if you lift in the middle of the battery lock as you pull out, you can slide it a bit further than normal, exposing the remaining two of the six screws on the back of the device.
However, I was unable to separate the back from the front, and gave up because I didn't want to force it and chance breaking my phone. I think there might be another screw underneath the sticker in the battery cavity, but I'm not certain.
Ok, scratch that, there is NOT another screw underneath the sticker. I just peeled it back a little to check. Theres one small hole where it feels like there might be a screw, but its just a hole
I am tempted to press on, I'd like to get some pictures of the internal hardware so that we can figure out what this does or does not have, (FM Radio -> I'm lookin at you!)
It definitely looks to be the same basic PCB structure as the Galaxy S i9000. I just which I could get the back cover off without feeling like I'm going to break my phone.
EDIT: I made a little progress, got the back *mostly* separated from the phone. All but one latch at the top of the phone that appears to be very stubborn. I'm not sure if there's an adhesive there or just a stubborn latch, but I can't get it out.
EDIT 2: Got it!!! Its open now, will post pics of its innards soon..
looking forward to finding out if the fm-radio is possible, was mad after i found out att had disabled it, but if the chip is still there then there's hope
eating own foot.
blackhawk00001 said:
looking forward to finding out if the fm-radio is possible, was mad after i found out att had disabled it, but if the chip is still there then there's hope
Click to expand...
Click to collapse
I'm not entirely sure which chip to be looking for, but I've got a few pictures up, the quality may not be enough to work out what chips are or are not present, I'm going to work on getting ahold of a better camera, hopefully tomorrow, to get some clear pictures of the board.
http://forum.xda-developers.com/showthread.php?t=736363
Were you able to locate the internal SD card? Any signs that it may be replaceable for, say, a 32GB? Or is it soldered on?
it definitely looks to be soldered on. There is what looks to be a samsung flash chip...

[Q] XT720 disassemble guide?

Hi!
Does anyone have this guide, or some instructions, or anything
thx
to return to the original rom?
Tavinsky said:
to return to the original rom?
Click to expand...
Click to collapse
looks like you don't understand the word "disassemble". It is the opposite of "assemble" i,e. to break down the thing apart. to remove the inner parts separately. It's nothing to do with going back to original ROM.
If I'm not wrong, this guy has two spoiled XT720 sets which he want to take out and put together as a good one.
spiderx_mm said:
looks like you don't understand the word "disassemble". It is the opposite of "assemble" i,e. to break down the thing apart. to remove the inner parts separately. It's nothing to do with going back to original ROM.
If I'm not wrong, this guy has two spoiled XT720 sets which he want to take out and put together as a good one.
Click to expand...
Click to collapse
nope
I just want to replace digitalizer from my LCD because right part of touchscreen isn't working on my XT
ehhhhh sorry, bad translation from google translate jejeje
O yes, i'm interested in this topic, i want to see some information about disassemble guide. I hope some one have it.
mainly you need to unscrew 6 screws. here's the list
-beside camera lens, covered with rubber cap.
-under 8.0 Xenon label.
- two screws above battery. (visible when you remove the battery cover)
- two screws partially hidden under speaker grills. (also need to remove battery cover to see)
the most difficult part will be the two at the bottom under that speaker grills. You'll need to remove the speaker grills to be able to remove the screws and it can be damaged in the process.
Did someone allready managed to get a disassembly guide in his hands? I just dropped my XT last night, and the camera doesnt work now any more. I purchased my one in Germany but I´m in Australia for half a year now and dont think that the repair centers can help me here, as this phone has never been released in Australia.

[Q] Nexus One main microphone repair/replacement?

Hi all,
I've recently had a crash - my N1 fell out from my pocket while climbing (stupid, I know..) - cracked screen, all that.. I've managed to replace the digitizer without big problems, but I have a more serious issue: the main (built-in) microphone stopped working and now I have to use the headset for every call
I've sent it to HTC service and they said the motherboard needs replacing and wanted me to pay 300$ for it..
Since it's quite a lot for a microphone, before buying the new one (at least 200$ for tho mobo alone) or sending it again to the HTC guys for repair, I'd like to ask you if there is anybody who had anything to do with those microphones or issues similar to mine.
The microphone itself is a small gold rectangle-shaped thing glued to the motherboard, but I cannot make out any markings on it (there seems to be something written on it, it's just not readable any more). It seems to be exactly the same as the noise-cancelling one near in the upper part of the phone. Of course, before cutting or soldering anything I'd like to know as much as I can..
So.. the questions are:
Has anyone repaired a thing like that or managed to replace a microphone on Nexus One motherboard? How could this be done?
Does anybody know where I could buy a microphone that would match?
I know it's a long shot (and a long post ), but I figured it's worth a try to look for somebody who might have some insight.
Thanks in advance,
Kuba
P.S. Could anyone move this question to Q&A, please?..first post gone wrong..
you could just buy a new one for under 300$ on ebay or a used one for less than 220 for everything new If something like that is messed up its not worth fixing, too much work
hitmanre,
thanks for the reply, but...
As I said, I figured the part on buying another mobo (or a broken N1 for parts) on my own.
I was just curious - from a DYI perspective - what's going on on the board and what's actually broken around the microphone.. If it was only the microphone then it should be easy enough to replace - but if it's a crack somewhere in the inner layers of the board, then bummer..
In fact, I opened my N1 again yesterday and cut the mic out...curious thing is that there seem to be only one connected soldered part between mobo ant the mic.. Could anyone explain how a microphone could work with a single connector? there doesn't seem to be any ground connection anywhere..
If I have some time, I'll post photos - but no sooner than in a week - going on vacation
See you,
Kuba
I have the same problem, and I live outside the service coverage area. I've had my Nexus One since May 2010, so it was more than one year old. It's really sad to quit such a really nice phone just because it can't make phone calls. It seems that nobody here in Lima know how to repair a N1. And I'm so afraid to open it...
I have seen 2 of these phones with the same issue. one mine and second a customers. and I have tried replacing the mic headset jack (headset jack can short out audio) and still nothing. mic works with loudspeaker but not in normal mode with earspeaker.
ok today I was able to get my hands on a working nexus. and swapped the upper flex and that fixed it.
the only thing is that we ordered this part from one of our sources to fix a power button (which is on the same part) and it had this issue. so I had to replace it again
blevinski said:
ok today I was able to get my hands on a working nexus. and swapped the upper flex and that fixed it.
the only thing is that we ordered this part from one of our sources to fix a power button (which is on the same part) and it had this issue. so I had to replace it again
Click to expand...
Click to collapse
I also have a problem with the mic suddenly not working and working again suddenly. So it must be a damaged flex since the phone has a dent on the upper left part of it.

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