Nexus One Screen problems - Nexus One Q&A, Help & Troubleshooting

So it just happened this past Friday, a white bar appeared on the right side of my phone's screen and shortly after my phone ran outta batteries. When I plugged it in to charge the screen just slowly showing a blossoming of pixel colors all over the screen. If i leave it alone it will boot into the OS fine and I can hear all my notifications and everything seems to work fine but the screen just turns black with a thin blue bar of light on the top. Is there anyway to fix this aside from replacing my screen? and is it a digitizer problem?

now the screen is just completely black when i turn it on, but it is still responsive. I can still unlock and open apps and swipe the screen, etc. Does anyone know what is wrong and what needs to be replaced? Please help!

Zephyron said:
now the screen is just completely black when i turn it on, but it is still responsive. I can still unlock and open apps and swipe the screen, etc. Does anyone know what is wrong and what needs to be replaced? Please help!
Click to expand...
Click to collapse
your LCD has gone bad. this is a fairly easy repair, but there are a few places you need to be VERY careful or you can break things (like your power button)
the Nexus One has TWO different models of LCD and you HAVE to use the one that was originally in your phone.
One is made by Samsung and is fairly common/easy to find. its gonna run you about $30-50
There is also an LCD made by Sony which is a little more difficult to find (and mostly used on the Desire) but it costs anywhere up to $100+ so lets hope thats not yours :]
if you arent comfortable doing the repair there is a company called Cell Phone Repair that has stores in almost every state and they even take mail orders if you are not located near one.

nickL0V3 said:
your LCD has gone bad. this is a fairly easy repair, but there are a few places you need to be VERY careful or you can break things (like your power button)
the Nexus One has TWO different models of LCD and you HAVE to use the one that was originally in your phone.
One is made by Samsung and is fairly common/easy to find. its gonna run you about $30-50
There is also an LCD made by Sony which is a little more difficult to find (and mostly used on the Desire) but it costs anywhere up to $100+ so lets hope thats not yours :]
if you arent comfortable doing the repair there is a company called Cell Phone Repair that has stores in almost every state and they even take mail orders if you are not located near one.
Click to expand...
Click to collapse
I have the original n1 when it was first released and is this the company you were referring to? http://www.cellphonerepair.net/

nickL0V3 said:
your LCD has gone bad. this is a fairly easy repair, but there are a few places you need to be VERY careful or you can break things (like your power button)
the Nexus One has TWO different models of LCD and you HAVE to use the one that was originally in your phone.
One is made by Samsung and is fairly common/easy to find. its gonna run you about $30-50
There is also an LCD made by Sony which is a little more difficult to find (and mostly used on the Desire) but it costs anywhere up to $100+ so lets hope thats not yours :]
if you arent comfortable doing the repair there is a company called Cell Phone Repair that has stores in almost every state and they even take mail orders if you are not located near one.
Click to expand...
Click to collapse
He told you everything in detail already, but if you are a newbie and have never done things like this, i suggest you find some other people to get your phone repaired, it cost much less to pay a screen repair fee than get a new one

Zephyron said:
I have the original n1 when it was first released and is this the company you were referring to? http://www.cellphonerepair.net/
Click to expand...
Click to collapse
thats the one

You tube instuctions
There are a bunch of videos on youtube on how to replace a Nexus One LCD screen...

Related

Under (At) 30 Days, cracked screen

I was carrying a heavy box today against my body, I must have jammed a corner into my tilt, because afterwards the screen is all white with a black spot. I am pretty sure it is a cracked LCD.
1. Anyone have any advice on getting service through ATT? I heard they had a 30 day no questions asked policy. It is obviously a cracked screen, pretty sure they wouldn't deal with that.
2. It was paid for on a visa, do they have something I can take advantage of?
3. Where is a good/cheap place to buy the replacement parts? I am not too worried about digging in and fixing it myself.
4. What are my options for paying someone to fix it? HTC, ATT, or otherwise?
I really appreciate your help, I am terribly aggravated with myself for break it. Just trying to minimized the damage right now.
DBordello said:
I was carrying a heavy box today against my body, I must have jammed a corner into my tilt, because afterwards the screen is all white with a black spot. I am pretty sure it is a cracked LCD.
1. Anyone have any advice on getting service through ATT? I heard they had a 30 day no questions asked policy. It is obviously a cracked screen, pretty sure they wouldn't deal with that.
2. It was paid for on a visa, do they have something I can take advantage of?
3. Where is a good/cheap place to buy the replacement parts? I am not too worried about digging in and fixing it myself.
4. What are my options for paying someone to fix it? HTC, ATT, or otherwise?
I really appreciate your help, I am terribly aggravated with myself for break it. Just trying to minimized the damage right now.
Click to expand...
Click to collapse
1. They will charge you for breaking it.
2. No, you can only dispute a charge if they didn't hold up their end of the bargain, you broke the phone, its your problem now.
3. I dont know
4. I believe they will charge a lot, but still less than a whole new phone. See how much it costs and then also see how much you can get on eBay for your broken one and how much a new one will cost you.
Good luck, I had the same luck as well, wasnt even a week of having my tilt and it fell in a bunch of clothes and had a small crack the slowly did the same results of your screen, I had to go through hoops to get a replacement from AT&T, not my most favorite people to say the least.. :-\ Just got my replacement yesterday as the phone died Monday.
petard said:
1. They will charge you for breaking it.
2. No, you can only dispute a charge if they didn't hold up their end of the bargain, you broke the phone, its your problem now.
3. I dont know
4. I believe they will charge a lot, but still less than a whole new phone. See how much it costs and then also see how much you can get on eBay for your broken one and how much a new one will cost you.
Click to expand...
Click to collapse
Ya, they will charge you with either buying a refurb phone, let you get a junky replacement phone if you cant afford it, or 3, raise hell with 611, and in the local AT&T athorized store you bought it from.
I've seen a few replacement screens on ebay if you have the guts to take your phone apart you could try one of those.
petard said:
1. They will charge you for breaking it.
2. No, you can only dispute a charge if they didn't hold up their end of the bargain, you broke the phone, its your problem now.
3. I dont know
4. I believe they will charge a lot, but still less than a whole new phone. See how much it costs and then also see how much you can get on eBay for your broken one and how much a new one will cost you.
Click to expand...
Click to collapse
regarding 2, I heard that visa offers some sort of protection plan for items purchased with it. I wasn't planning on back charging it.
I was unable to find any screens on ebay, but I'll keep looking. I found a replacement service for $170.
Here is a link to a screen that i found on ebay.
http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&Item=270204138123&Category=41343
http://www.pocketpctechs.com/main~unit~ATT_Tilt-974~area~repairs~action~updateunit.htm
LCD and touchscreen replacement service.
A7LAS said:
Here is a link to a screen that i found on ebay.
http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&Item=270204138123&Category=41343
Click to expand...
Click to collapse
That doesn't look like too bad of an option. I need to read about what is involved to install it. I think i have seen some posts of people have issues even after replacing the screen (incompatability?).
Also, that is in Hong Kong, yuck. Perhaps I can find one that is in the US and includes the tools required.
Thanks for pointing me in the right direction though.
I just purchased this screen:
http://cgi.ebay.com/ws/eBayISAPI.dl...em=270204431330&_trksid=p3984.cTODAY.m238.lVI
Does anybody forsee any issues replacing it? I found directions online.
I actually changed my mind about repairing the screen myself after reading the directions. It seems risky that I'd break it myself.
1. Do you recommend I get a 3rd party to repair it? Pocket pc techs is an option ($170)
2. I called HTC today, they said screen replacement starts at $193. I am guessing that it is worth the extra $20 to have it done by HTC, perhaps it won't void the (rest) of the warranty?
-Dan

Sceen has Inverted colors

MOds feel free to move if in the wrong section
**I also have searched this problem before creating a new thread
I recently dropped my phone(thats in a hard plastic protective case) approx 2 feet onto the ground. I picked my phone up pissed at my clumsiness and i noticed the phone was still working perfectly fine but everything that is supposed to appear dark is now light and vice versa. Im kinda low on funds right now but i was wondering are there any alternatives other then a screen replacement
Just checking in I have tried a few things any input would be appreciated...I think im going to go to cingular
I will post up pics to show what the phone looks like to help others who may experience this problem
It could be false economy attempting a repair yourself
NcAlien said:
Just checking in I have tried a few things any input would be appreciated...I think im going to go to cingular
I will post up pics to show what the phone looks like to help others who may experience this problem
Click to expand...
Click to collapse
I wouldn't go buying a replacement screen off the bat, it may simply be something like the flex cable has come slightly ajar. A good repair centre that know their stuff will correctly diagnose it, only replacing whats required (possibly saving you money from buying parts that aren't needed).
Thanks now my next issue...lol is finding a reputable repair shop
I have been to two places thus far and one person looked at my phone and simply said thats going to be $140 to repair before taking it apart or any diagnostics and another place wasnt even familiar with my phone so the search continues
And thanks for the help

[Q] Just bought nexus one - problem with screen calibration

Hello,
I have recently bought nexus one and now randomly I have problems with the screen - I click on one place and it does something totally differently. It is fixed if I turn off and on screen. Before posting the question I did do my homework - I found this
- Q5: Sometimes my screen registers touches in incorrect places, and I need to turn the phone off and on to make it work correctly again
A: This is a hardware problem, nothing can be done about it. Nexus One's digitizer sucks.
in FAQ and found out that screen can't be calibrated. Now the questions that I have are:
1) Do all of the nexus ones have this issue? Would you advice me to return the phone and get a different model or replace for the same model (I already have bought screen protectors and case).
2) How often does this happen?
3) Is this a truly a hardware issue or software issue?
If this is a hardware issue - can it be fixed by software (e.g. by restarting the driver for the digitizer every minute or something like that...). I've read somewhere on this forum (or on a different one) that motorola had similar issues and they have released a patch that has fixed the issue
4) Are their any hopes it will get fixed in future releases?
5) People who have the same phone - how often do you have to turn off and on it (the screen - not reboot)?
Any other issues I should be aware of?
About the phone - its android 2.3.4
1) Yes. Some are more affected, some are less, all have it. It also depends on a zillion of factors - including climate, average finger moisture, etc.
2) See answer 1.
3) I've never looked at the code, but Nexus One is out for a year. If it was possible to fix - I'd bet it would have been done by now.
4) See answer 3.
5) See answer 1.
You've done your homework, but still came to ask "just in case". Well, the answers didn't change for the last 1/2 year.
Thank you for the quick answer.
If all the phones have this issue - why people are still using them? Or this is something they have just got used to? Also I understand that the frequency is different for everybody, but can I please have some numbers? Its one thing if it does it once a day or once a week and totally different if it does it every hour or every 15 minutes of use... Can you please let me know how often it does it for your phone? Also are you using screen protector? Is there any corolation between screen protector and and frequency?
Screen protector is known to cause less sensitivity and less responsive screen, which might account for some of the trouble.
People got used to it.
It mostly depends on the moisture and heat - the hotter the phone, the more likely is the screen to fail. Without moisture and with casual use it'll fail once a day or so. When playing a game, it can fail more than once an hour.
stillwater2 said:
Thank you for the quick answer.
If all the phones have this issue - why people are still using them? Or this is something they have just got used to? Also I understand that the frequency is different for everybody, but can I please have some numbers? Its one thing if it does it once a day or once a week and totally different if it does it every hour or every 15 minutes of use... Can you please let me know how often it does it for your phone? Also are you using screen protector? Is there any corolation between screen protector and and frequency?
Click to expand...
Click to collapse
It happens to all nexus ones, its a hardware problem. But it only happens about once or twice a week, so most people just live with it. Just turning off then on the screen fixes it, so only takes a second to clear the error.
Also heat seems to cause it, particularly when its charging.
I go weeks without ever seeing the issue. Other times I see it once a week. It sucks but not a huge deal really.
Hi guys,
Just a quick question.... if this problem is hardware and relates to the digitizer then is it worth just replacing the digitizer?
I notice you can purchase a replacement digitizer on eBay.
Is it worth a try? And if so, is the N1 easy to take apart?
I've taken other phones apart and repaired them so have some experience.
If you replace it all you're doing is waisting your time. It will be the same thing. It is not like the digitizer is broken/failing or anything. It just sucks. Its not broken. Better way of thinking of it is a hardware limitation.
Hi guys,
Well, not wanting to be beaten by this screen problem, having suffered for over a year, I decided to take the plunge and buy a new digitizer off eBay. Cost about £20.
Found a couple of vids on Youtube which show you how to take the phone apart etc.
Two months on and all working fine. Not one single screen issue since replacing the digitizer.
Now a VERY happy Nexus One owner. Just wish Vodafone or HTC could have done the same thing on anyone of those four occasions I sent the phone for repair!!!
Now also running the MIUI custom OS... what a fantastic OS!!
Well, I'm pretty surprised no one filed class action suit against Google or HTC for supplying faulty digitizers on Nexus One
---------- Post added at 04:50 PM ---------- Previous post was at 04:12 PM ----------
jamjam11 said:
Hi guys,
Well, not wanting to be beaten by this screen problem, having suffered for over a year, I decided to take the plunge and buy a new digitizer off eBay. Cost about £20.
Found a couple of vids on Youtube which show you how to take the phone apart etc.
Two months on and all working fine. Not one single screen issue since replacing the digitizer.
Now a VERY happy Nexus One owner. Just wish Vodafone or HTC could have done the same thing on anyone of those four occasions I sent the phone for repair!!!
Now also running the MIUI custom OS... what a fantastic OS!!
Click to expand...
Click to collapse
wow! which seller did you buy it from? is it an OEM part or third party? was the multi-touch issue fixed e.g. X-Y axis all over the place when fingers come too close together? does it now register more than 2 fingers?
The seller on eBay was e_cell. Search for this item to see the digitizer I purchased: 190567591678
It was listed as: 'GENUINE HTC NEXUS ONE G5 TOUCH SCREEN DIGITIZER + TOOLS'
I used a video on YouTube to dismantle the phone and insert the new digitizer.
Search YouTube for 'Google Nexus One Screen Replacement & Take Apart Directions'
Sorry I haven't include direct links but the forum wouldn't let me.
Note: Once I'd taken the phone apart I ran a warm hairdryer over the old digitizer in order to soften the glue that holds it in the frame of the phone. Then I slowly eased the old digitizer out of the frame and inserted the new one. The original adhesive in the frame will hold the new digitizer in place.
Tip: Make sure you remove any dust or finger prints from the new digitizer before reassembling the phone. You'll kick yourself if you forget to do this as they will be visible on the inside of the digitizer and it will drive you mad! I made this mistake and had to take the phone apart again to clean it up. DOH!
jamjam11 said:
The seller on eBay was e_cell. Search for this item to see the digitizer I purchased: 190567591678
It was listed as: 'GENUINE HTC NEXUS ONE G5 TOUCH SCREEN DIGITIZER + TOOLS'
I used a video on YouTube to dismantle the phone and insert the new digitizer.
Search YouTube for 'Google Nexus One Screen Replacement & Take Apart Directions'
Sorry I haven't include direct links but the forum wouldn't let me.
Note: Once I'd taken the phone apart I ran a warm hairdryer over the old digitizer in order to soften the glue that holds it in the frame of the phone. Then I slowly eased the old digitizer out of the frame and inserted the new one. The original adhesive in the frame will hold the new digitizer in place.
Tip: Make sure you remove any dust or finger prints from the new digitizer before reassembling the phone. You'll kick yourself if you forget to do this as they will be visible on the inside of the digitizer and it will drive you mad! I made this mistake and had to take the phone apart again to clean it up. DOH!
Click to expand...
Click to collapse
I would love to know what sort of problems did the new digitizer fix?
My problem was when I touched one area of the screen another area would respond.
So a screen calibration issue.
It was most noticeable when texting. For example I'd press a key on the top row of keys and a key on the bottom row would respond.
A work around was to press the power button to put the phone into standby and press it again to continue using the phone. Sadly the problem would always come back.
I'd also have problems selecting App icons. I'd press one and another would respond.
I asked both Vodafone and HTC to swap out the screen but all they ever did was flash the rom or say they couldn't find any problem.
The issue I had is well documented on the internet.
So glad I never gave up on this.
wait so a new digitizer fixed the issue?
so theres a different version of this digitizer?
or is the model and product number still the same?
jamjam11 said:
My problem was when I touched one area of the screen another area would respond.
So a screen calibration issue.
It was most noticeable when texting. For example I'd press a key on the top row of keys and a key on the bottom row would respond.
A work around was to press the power button to put the phone into standby and press it again to continue using the phone. Sadly the problem would always come back.
I'd also have problems selecting App icons. I'd press one and another would respond.
I asked both Vodafone and HTC to swap out the screen but all they ever did was flash the rom or say they couldn't find any problem.
The issue I had is well documented on the internet.
So glad I never gave up on this.
Click to expand...
Click to collapse
sweet! I have the exactly the same issue! so yeah...i'll replace the digitizer. thanks!
---------- Post added at 04:16 AM ---------- Previous post was at 04:12 AM ----------
jamjam11 said:
My problem was when I touched one area of the screen another area would respond.
So a screen calibration issue.
It was most noticeable when texting. For example I'd press a key on the top row of keys and a key on the bottom row would respond.
A work around was to press the power button to put the phone into standby and press it again to continue using the phone. Sadly the problem would always come back.
I'd also have problems selecting App icons. I'd press one and another would respond.
I asked both Vodafone and HTC to swap out the screen but all they ever did was flash the rom or say they couldn't find any problem.
The issue I had is well documented on the internet.
So glad I never gave up on this.
Click to expand...
Click to collapse
Do you have the part number of this new digitizer you replaced? it turn out there are a number of OEM parts with different parts number
Unfortunately I can't state the part number as I don't have that information.
I simply searched eBay for a digitizer and looked for a good seller who appeared to be trusted and had a good feedback rating.
I'd bought from 'e_cell' before and knew they provided a good service.
All along I knew I was taking a gamble when buying the digitizer but the problem with the phone was so annoying I decided it was my last hope to get the thing working properly.
I've had the phone close to a year and a half, and during that time its spent most of its life either away for repair (Vodafone or HTC) or sitting in its box because I refused to use it. Instead I bought myself a second hand iPhone 3G off eBay to get by. Things were made worse by the fact I am tied into a two year contract with Vodafone.
So trying a new digitizer was my last throw of the dice, so to speak.
And the fact it worked is brilliant. I still feel this phone (Nexus One) is the best phone I've had, and I've had quite a few.
Please remember... if you decide to do what i did then see it as a gamble. There are no guarantees in life.
Oh, and be real careful when taking the phone apart and reassembling. It's not particularly hard but there is always a risk you may damage something. So be warned.
jamjam11 said:
Unfortunately I can't state the part number as I don't have that information.
I simply searched eBay for a digitizer and looked for a good seller who appeared to be trusted and had a good feedback rating.
I'd bought from 'e_cell' before and knew they provided a good service.
All along I knew I was taking a gamble when buying the digitizer but the problem with the phone was so annoying I decided it was my last hope to get the thing working properly.
I've had the phone close to a year and a half, and during that time its spent most of its life either away for repair (Vodafone or HTC) or sitting in its box because I refused to use it. Instead I bought myself a second hand iPhone 3G off eBay to get by. Things were made worse by the fact I am tied into a two year contract with Vodafone.
So trying a new digitizer was my last throw of the dice, so to speak.
And the fact it worked is brilliant. I still feel this phone (Nexus One) is the best phone I've had, and I've had quite a few.
Please remember... if you decide to do what i did then see it as a gamble. There are no guarantees in life.
Oh, and be real careful when taking the phone apart and reassembling. It's not particularly hard but there is always a risk you may damage something. So be warned.
Click to expand...
Click to collapse
Thank you for the information, so it turn out nexus one have quite a number of unresolved issues. I was wondering why didn't big G did not order product recall for people with faulty digitizer?
I looked around and found that a number of users have having all kind of issues after replacing the digitizer. Geez...what should I do? Perhaps I should take it to a professional phone repair shop?
poor reception
http://forum.xda-developers.com/showthread.php?t=961274
broken digitizer connector
http://forum.xda-developers.com/showthread.php?t=904013
replacement experience
http://forum.xda-developers.com/showthread.php?t=797203
Well, luckily for me no problems as yet (though never say never!).
The most important thing when taking the phone apart is to take your time, and memorise where everything is located. Be firm but not heavy handed. There are some delicate parts inside the phone so you have to be careful.
Common sense really.
I've had no issues with signal strength. I get HSDPA most of the time, or standard 3G. My data (internet) is working fine and so is GPS.
Inside the phone there are a couple of connectors that control signal so you have to be careful and make sure if they disconnect that you reconnect them again properly.
I build and repair computers and laptops. If you've ever taken a laptop apart that has wireless LAN capability then you'll know there are specific wires which connect the antenna to the motherboard. The same applies in the N1 but on a smaller scale.
Good luck to anyone who tries this!
does anyone from the UK have a source to get a new digitizer from that fixes the heat related issue?
ebay has one for £22.50 (id: 10goodseller2012), and i'm almost ready to click BUY, just want to see if anyone else has more info before i 'blindly' click buy...
edit: i should add, 'e_cell' seller no longer has the N1 digitizers listed...
No matter what anybody says, replacing the digitizer itself won't fix the issue. It is deeper than that. It is the digitizer mixed with the onboard hardware to interpret the digitizer inputs. Usually it ends up just being heat related. I haven't had the issue with my phone for awhile, but that is because it doesn't get as hot as it used to with older versions of CM, but if I have it in the sun, in my car dock, using GPS, it will freak out all the time.
bassmadrigal said:
No matter what anybody says, replacing the digitizer itself won't fix the issue. It is deeper than that. It is the digitizer mixed with the onboard hardware to interpret the digitizer inputs. Usually it ends up just being heat related. I haven't had the issue with my phone for awhile, but that is because it doesn't get as hot as it used to with older versions of CM, but if I have it in the sun, in my car dock, using GPS, it will freak out all the time.
Click to expand...
Click to collapse
i too was sceptical, and i still am.
however, I've replaced the digitizer and so far it's perfect! i'm not sure it's placebo as i could get it todo it 100% of the time.
prior to ordering the new digitizer, i ran tests to see at what temp ranges the screen would play up - according to the battery temp (Battery Monitor Widget), it will play up over 40c.
what i SUSPECT is the fix, is the digitizer i bought is a newer hardware revision than the one i had. the new digitizer did come with it's own chip on the flexible PCB.
i did mean to write down the new digitizer number and compare from the old one to see if they have revised it - alas, i forgot to get the new number. (old one is 940-473-1r5)
its been installed for almost 2 hours now, and on test for around an hour to build up heat - screen on full, camera on, GPS on (using aLapRecorder HD) and it's perfect. before i could guarantee a problem with screen dimmed, camera on, GPS off, so early impressions are good!
I'll give it a proper test tonight on the way home from work - it'll have the windscreen blower aswell..

Is my cappy dead?

Hi XDA,
I have an i9000 and a Captivate. One sad day last week, I dropped my captivate and cracked the screen . When plugged in or powered on, the 4 soft touch-keys at the bottom do light up and I can press them (they go dark as I press them, then light back up as they normally would).
I'm OK with paying $80 for a replacement screen/digitizer on ebay, as long as I know that will fix my phone. I'm worried that something else may be wrong internally?
Is there any way to check the functionality of the phone (perhaps through ADB?) or something I can do without having the screen turn on to prove that this phone will still work once I buy a new screen?
Thanks
Usually it is just due to the fact that the LCD is broken and can't display anything, at least that's what I would assume. You can try adb but that relies on the fact that you had usb debugging turned on beforehand. Another option would be to sell your cappy on eBay; broken phones can go for a decent amount, and you can find a new phone for a decent amount too.
Kops said:
Hi XDA,
I have an i9000 and a Captivate. One sad day last week, I dropped my captivate and cracked the screen . When plugged in or powered on, the 4 soft touch-keys at the bottom do light up and I can press them (they go dark as I press them, then light back up as they normally would).
I'm OK with paying $80 for a replacement screen/digitizer on ebay, as long as I know that will fix my phone. I'm worried that something else may be wrong internally?
Is there any way to check the functionality of the phone (perhaps through ADB?) or something I can do without having the screen turn on to prove that this phone will still work once I buy a new screen?
Thanks
Click to expand...
Click to collapse
I would be more concerned about what could possibly get damaged or broke during the screen replacement more than what internal damage dropping it caused.
m1batt1 said:
I would be more concerned about what could possibly get damaged or broke during the screen replacement more than what internal damage dropping it caused.
Click to expand...
Click to collapse
Same, I don't recommend doing a replacement like this unless you know what you are doing. You might put it all back together just to find that wifi or something else randomly is broken.
I found a captivate with broken charger port on Kijiji for $40, and used that one as a parts phone. Stole the screen, and everything works great again .
I am studying Computer Engineering, taking these things apart is right up my ally. Just didn't want to waste money for nothing =/
Thanks all
Kops said:
I found a captivate with broken charger port on Kijiji for $40, and used that one as a parts phone. Stole the screen, and everything works great again .
I am studying Computer Engineering, taking these things apart is right up my ally. Just didn't want to waste money for nothing =/
Thanks all
Click to expand...
Click to collapse
Glad it worked out for you. Nice choice of major, that's going to be mine also.
Sent from a jelly bean

Motherboard (Daughter-board) Replacement

Hello.
I have to change the small motherboard, or like I see it also called daughter-board, because phone vibration stopped working and even changing the motor didn't work.
My board is with number 50H10209-02M-A (2012-12-21). But I found that there's also the same board with number 50H10209-32M-A (2012-12-21) which I can get a little cheaper. Do you know if there is any difference and if I can buy 50H10209-32M-A or I have to stick with 50H10209-02M-A?
I tried to find information in Internet but nothing...
Any help will be appreciated. Thanks!
papinho said:
Hello.
I have to change the small motherboard, or like I see it also called daughter-board, because phone vibration stopped working and even changing the motor didn't work.
My board is with number 50H10209-02M-A (2012-12-21). But I found that there's also the same board with number 50H10209-32M-A (2012-12-21) which I can get a little cheaper. Do you know if there is any difference and if I can buy 50H10209-32M-A or I have to stick with 50H10209-02M-A?
I tried to find information in Internet but nothing...
Any help will be appreciated. Thanks!
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get the same one or else this will happen, (http://forum.xda-developers.com/htc-one/help/phone-rebooting-loop-replacement-t3442504#post68312039) do you have an unlocked model?
Oh noes....my volume down switch went bad so I just blindly ordered a daughter board from eBay
(no part numbers given on listing, lulling me into a "they are all the same" attitude)
What are the chances I got the wrong one and am no closer to getting it 100% working??
It arrived today but I am not going to attempt fitting it yet or comparing part numbers as I am still waiting on a new screen/digitizer to arrive from China/ HK
The fewer times I have it open the fewer chances of screwing it up
Not having a working volume down I suppose I can live with in a worst case scenario
(this phone is NOT for me and the new owner - My Mrs - is not going to go anywhere near recovery/fastboot/bootloader and is currently back to stock and having it jammed on full volume /may/ mean she will actually hear the phone ringing and increases the chances of her picking it up!)
Regards
Rob
Sure enough, the board I ordered - despite the image of the 50H10209-02M-A board the seller sent me a 50H10209-32M-A
He wants me to send it back to China before a refund is given (at my cost)
As I only paid £7 for the board I guess I'm stuck with it and out of pocket as postage would likely be more than that
The screen also arrived and works great - but the LED's under home and back button have been stuck down wrong - so the LED's don't light the buttons by the HTC logo... but put an annoying glaring white light into the screens corner :/
Seller asked if a partial refund would make me happy which I just replied yes to
A whole £1 refund was waiting for me when I got home...sigh
There's a lesson to be learned here but I'm 100% sure I will get bitten a few more times before I put principals before the wallet
Off to find ways of disabling the home and back LED before it drives me round the twist
Regards
Rob

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