Database Develop

Insidertip: Where can my Diamond be repaired?

Hi,
The XDA Diamond of my little brother has some cracks between the display and the touch-surface. (see attachement)
I sent the device O2, but they (their service-partner) said "no warranty" and want ~ 300€ for the repair.
I just looked into the service-manual, because I thought about repairing it by myself.
But I think it's to difficult for me.
Now I wonder if anybody know a cheap mobile-shop, who can repair my Diamond.
I live in Cologne. My Brother (and my family) near Hannover. (both in Germany)
But Online-Shops are also good.
Thank you!

the screen is on ebay - item 230285205211. They also offer repairs
search for the dismantle guide (sorry don't have it to hand)

i also got cracks on my screen just like your brother....
I decided to order one of the replacement screen from ebay that comes with the needed tools to do it myself. i payed about 25 dollars including shipping and should receive it anytime from now.... If you r willing to wait , i ll post feedback on how hard it is to do it yourself.
About dismantling the diamond u ll find easily links from google.
Good luck!

how do the cracks actually appear in the first place?
was it the result of something the manufacturer might classify as "abuse" or "accidental damage"?
Often I pick up my phone (HTC Victor) and think that it feels quite fragile compared to something like the N95... so i treat it accordingly - ie, with a little more care..

I already looked throu the disamble guide.
@Sebienbon
It would be great, if you would post feedback and maybe photos of the repair process (step-by-step) wich are not in the disamble guide.
Meanwhile I will do one more try with the service partner.
@bobbified
It just happened. I think my brother carried the device in his trouser pocket (jeans) when he was riding by bike. But imo such a expensive phone should be strong enough.
Also theere is no damage on the outside.
@hays
Thanks. But I am not sure if this is the right part.
My LCD still works. All pixels are fine.
But the "whatever" between the LCD and touch-surface is cracked.
Thanks everybody so far

i just got the kit this morning but the screw driver is wrong( probably because of a different country , i live in denmark and the screen comes from asia... so i ll go buy a tiny screw driver that i miss and then give it a go

Hey,
I´ve got the same problem. But my Screen is more broken
Although it works.
I read the Service Manual too but im not sure if it works with this part:
http://cnn.cn/shop/touch-diamond-digitizer-p-2128.html
Because on the last Picture in the Manuel you see only the front part of the phone and nothing about the part linked above.
So I w`ont open it before I`m not sure whats exactly to do.
Also I asked some firms do make me an offer for repairing the mobile phone.
The best offer is 129,00 € or 169,00 € if the dismantling create scratches on the Display under the touch screen because they are glued.
Very expensive!
Now I´m waiting for your experiences too.

Sebienbon said:
i just got the kit this morning but the screw driver is wrong( probably because of a different country , i live in denmark and the screen comes from asia... so i ll go buy a tiny screw driver that i miss and then give it a go
Click to expand...
Click to collapse
Any update?

no updates

Man i wish i know of the manual to take this apart. You can fix it yourself if you take your time man, and dont be like me man. I took it apart thinking that the black tape under the battery is just tape!!!! And rip the mini-usb power ribbon. Man my heart sank.. So on that note if any of you guys know of a site or store to order parts from. please let me know also....
@lphar56

Is the diamond display made of glass and not the plastic stuff some other screens are made of???

The display is LCD so im guessing glas.. but it has a Touch Digitizer over the top.. that can scratch very easy and is only £15 off ebay
GET INSURANCE........
IF IT BREAKS, MAKE IT DISAPPEAR CLAIM FOR A STOLEN FONE

HTC diamond screen replacement
Hey guys!
AFAIK the cracks that appear are in the glass of the touch-screen-unit.
so i try to figure out how to replace this part only.
Is it glued to the LCD?
Which glue sould be used to fix it again?
Or does it even come with the screen?
I'd like to post a guide here if it works, so please help me answering this last question!
Also, replacing only the touchscreen would lower the repair cost to a third...
Thanks!

Still no update?? on the steps to remove digitizer?

benicz said:
Hey guys!
AFAIK the cracks that appear are in the glass of the touch-screen-unit.
so i try to figure out how to replace this part only.
Is it glued to the LCD?
Which glue sould be used to fix it again?
Or does it even come with the screen?
I'd like to post a guide here if it works, so please help me answering this last question!
Also, replacing only the touchscreen would lower the repair cost to a third...
Thanks!
Click to expand...
Click to collapse
Has anybody a guide or experience on changing the screen? I have the same questions as above!

Hi Folks!
I have a tiny injury on the Display like a stone-chipping, now the touch doesn´t work anymore. He think that I pushing on this point. :-(
I found the LC-Display (89€) and the touch-unit (59€) to buy. On "hot-wire-telekom. de"
Is there any guide how to change the Touchdisplay?
Greets
Kampfsau

Kampfsau said:
Hi Folks!
I have a tiny injury on the Display like a stone-chipping, now the touch doesn´t work anymore. He think that I pushing on this point. :-(
I found the LC-Display (89€) and the touch-unit (59€) to buy. On "hot-wire-telekom. de"
Is there any guide how to change the Touchdisplay?
Greets
Kampfsau
Click to expand...
Click to collapse
hi kampfsau
here you will find a guide:
http://www.fuelip.com/howto/diamondlcd/diamondlcd.htm
plz use the search function next time

Touch Screen not working

Hi all, I have woken up today to find that my touch screen no longer works!
Im guessing that i'll need to send it back to repair so my question is this, where can I find stock SPL and stock ROM?

Just woke up and it suddenly doesn't work? Sounds very strange to me... Were you drunk yesterday? (just kidding )
I'd try a hard reset first, have your touchscreen been acting strange lately?

it did have the newton ring in the center, had it about a week, but no effects on the screen; now seams to have spread right across the screen , after a little testing have found that small parts of the screen works.

I am going to see if i can replace the touch screen myself, found this on ebay, already have the tools, wish me luck.
http://cgi.ebay.co.uk/Digitizer-Tou...14&_trkparms=72:1690|66:2|65:12|39:1|240:1318
Better then sending off to HTC and them saying that its user abuse and waiting 3-4 weeks.

teky.co.uk said:
I am going to see if i can replace the touch screen myself, found this on ebay, already have the tools, wish me luck.
http://cgi.ebay.co.uk/Digitizer-Tou...14&_trkparms=72:1690|66:2|65:12|39:1|240:1318
Better then sending off to HTC and them saying that its user abuse and waiting 3-4 weeks.
Click to expand...
Click to collapse
Can you please let us know if this fixes the "newton ring" fault aswell. I thought it was the lcd screen and not the digitizer that would need replacing to fix this. since you've bought this now it would be good to know.
Thanks

teky.co.uk said:
I am going to see if i can replace the touch screen myself, found this on ebay, already have the tools, wish me luck.
http://cgi.ebay.co.uk/Digitizer-Tou...14&_trkparms=72:1690|66:2|65:12|39:1|240:1318
Better then sending off to HTC and them saying that its user abuse and waiting 3-4 weeks.
Click to expand...
Click to collapse
Any luck so far? how's the touch screen replacement? easy? hard? any alternative way to change without disassembly so many parts??

Hi,
after opening the phone have found out that i need a new LCD as well, have one on order but it is coming from Hong Kong so waiting on delivery, there is a combo on ebay that sells both the digitizer and lcd, so, if all goes well then i will post links and results.
Am currently using an old nokia until my diamond is fixed am missing all the functionallity that I have with the diamond.

teky.co.uk said:
Hi,
after opening the phone have found out that i need a new LCD as well, have one on order but it is coming from Hong Kong so waiting on delivery, there is a combo on ebay that sells both the digitizer and lcd, so, if all goes well then i will post links and results.
Am currently using an old nokia until my diamond is fixed am missing all the functionallity that I have with the diamond.
Click to expand...
Click to collapse
how's the disassembly process? difficult? any other more direct method on accessing the digitizer?

I've ruined my device....is there anything that can be done?

Even worse, its a MDA Compact V.
Basically, I got the newton rings issue a few months ago and after reading threads on here, tried the duct tape trick which worked a treat....for about a month.
Then the issue came back of the screen not responding, so I continually used the tape to fix the screen. It got to the point where I had done it that many times, I was having to carry a roll of tape around with me, and the front of the front facia began to lift on the left hand side of the phone each time I did it.
It got to the point where I didnt need the tape anymore, I could just use my fingernail to pull the layers apart which would make the screen respond again.
However, recently I noticed a spec of dust under the screen. I put up with it for a while but last week I decided to try and get it out.
I stupidly lifted the layers apart and blew into the phone. This caused the touchscreen to behave very erratically and did not move the dust.
I was a bit tipsy at the time and actually lifted the whole of the front off the phone (thinking I could clean the screen and stick the front back down) but now the phone will not respond to touch no matter what I do.
I was thinking of trying to replace the front parts myself, but as mentioned its a Compact V not a D2, so the shape of the front of the handset is slightly different and I cannot seem to find anywhere that I can order the front facia.
I've got a lock on the phone, so I cant even flash it if I wanted to sell it as 'broken'
Can anyone think of ANYTHING that could help?
Any advice would be GREATLY appreciated!

You can flash your phone if you just put the Rom on a storage card and update it from there, and new digitizers are just 4 dollars, so just put a new one in ( or I can do it for you if you pay for the costs) I've replaced my digitizer about 3 times now... and im pretty good at it XD

i really hate to say it. but i think its just time to buy a new phone. I know money may be an issue. i dont have the cash to fork out for new phones either. but if this happened to me. i would do my best to back everything up. then just buy a cheap phone untill i saved up . i have an htc pure right now saving up for an evo 4g. I just upgraded my contract so i will have to pay full price for the evo 4g around $500.00 . unless ya can limp this one along . but from what it sounds like is its about time to bury that one ...
devices messing up does suck, im sorry..
Good Luck

Thanks guys.
Is it possible to flash from the SD card when the device is locked?

maxcherry said:
Thanks guys.
Is it possible to flash from the SD card when the device is locked?
Click to expand...
Click to collapse
Yes it is possible. When flashing from SD you don't have to use your screen in any way. Have a look in the ROM-Threads, u will find the way to flash and some great "how-to"s.

Mar'Cel said:
Yes it is possible. When flashing from SD you don't have to use your screen in any way. Have a look in the ROM-Threads, u will find the way to flash and some great "how-to"s.
Click to expand...
Click to collapse
Thanks Mar'Cel. I notice we both have the same device. Do you know anywhere online where I would be able to order replacement parts?
Thanks again, Max.

maxcherry said:
Thanks Mar'Cel. I notice we both have the same device. Do you know anywhere online where I would be able to order replacement parts?
Thanks again, Max.
Click to expand...
Click to collapse
I believe if you search on screen replacement threads they have stated where they were purchsed.
Also, you can use Pocket Controller Pro or My Mobiler to access your screen from your PC.

[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..

[Q] HTC One M8 No Backlight after screen replacement !

Hi there,
Here is my story :
First of all, i bought a HTC One M8, one day was very rainy and my HTC M8 was in my pocket, i was very wet and the humidity goes on my M8.
Ok after that arriving home, i saw my screen black, no more backlight, then the backlight screen flashed i was thinking it come back but no never came back.
I sent my HTC (under warranty) to HTC.
They said it's not under warranty cause it's water damage...
I was very angry about that, cause my phone was just in my pocket.. They propose me to pay 600 USD to repair the phone, i said no i don't want to pay the cost of the phone just to repair it.
They send it back to me, i ordered a replacement screen on a very known website for 100 USD with all the tools, i changed it, charged the phone and, started the phone, and backlight is always black, i can see the picture through sun but the backlight don't work !!
Can someone explain me where is the Backlight on this phone ?? Is it a mainboard problem ?? It can't be the screen...

What can cause no backlight on a M8 screen ? i already replaced the screen but seems to be the same.... what do you guys think ?

Amoniks said:
What can cause no backlight on a M8 screen ? i already replaced the screen but seems to be the same.... what do you guys think ?
Click to expand...
Click to collapse
anything could be wrong with a water damaged phone it could be motherboard it could be the socket the screen plugs into.
you could have messed up installing the replacement ?
any way it goes your most likely going to need another phone

clsA said:
anything could be wrong with a water damaged phone it could be motherboard it could be the socket the screen plugs into.
you could have messed up installing the replacement ?
any way it goes your most likely going to need another phone
Click to expand...
Click to collapse
i think it's the socket... but i can't find a M8 motherboard, and i dont want to pay a motherboard for a bad socket
No replacement is OK.

Amoniks said:
i think it's the socket... but i can't find a M8 motherboard, and i dont want to pay a motherboard for a bad socket
No replacement is OK.
Click to expand...
Click to collapse
sucks for sure ... I hope you find what your after