Magnet Sensor part of Screen Assembly? - Galaxy S 4 Accessories

Hi all
So my S4 had an issue where it kept flashing the S View Cover UI (the black display with clock) even though I don't even own a S View Cover or use a magnetic case. I took it to Samsung Smart Care, they gave it a new mainboard, but the issue was still there.
I took it back to them yesterday, this time they replaced the entire LCD with the Frame, phone looks brand new and the S View issue seems to be gone.
So I'd just like to know out of curiosity, does the Magnet sensor come in the Screen assembly e.g. in the frame? If not, where is it located?

Doubting I'll get an answer here, will post in Q&A.

Yeah you have more chance in Q&A . But i cant help you bro. Never took my s4 apart
Verstuurd vanaf mijn GT-I9505 met Tapatalk

That's fine mate no harm done, maybe most here have never taken their S4s part.
Cheers!

Just Google S4 teardown. A few sites have done it I believe including ifixit.com.
Sent from my SPH-L720 using xda app-developers app

POLO_i780 said:
Hi all
So my S4 had an issue where it kept flashing the S View Cover UI (the black display with clock) even though I don't even own a S View Cover or use a magnetic case. I took it to Samsung Smart Care, they gave it a new mainboard, but the issue was still there.
I took it back to them yesterday, this time they replaced the entire LCD with the Frame, phone looks brand new and the S View issue seems to be gone.
So I'd just like to know out of curiosity, does the Magnet sensor come in the Screen assembly e.g. in the frame? If not, where is it located?
Click to expand...
Click to collapse
I had taken my phone in to Samsung twice for the s-view clocks issue. 1st time they replaced the mainboard and the proximity sensor. The s-view clocks flashing still persisted.
I downloaded a tear down of the i9500 and couldn't find the magnetic/hall sensor. So I took my phone back to Samsung and this time requested to explain to a technician before they did any repairs.
The technician confirmed the sensor is in the screen and within 30min I had my phone back with a new screen (and a new USB port, tech said it looked worn).
I'm happy it was the screen becoz I had some of the chrome paint chipping off of the bezel and its been 2 days with no flashing.

Related

[GUIDE] I9000 Screen Replacement

This topic has clues for replacing the screen. I have not concluded an manual for chancing it yet but reading this whole topic gives you the big picture how it is done. Questions are always welcome and I try to answer them with my knowledge. This 1st post gives you 2 links to follow for pics about changing screen and my own starting point for chancing my own screen.
Has anyone bought and installed a digitizer+screen set which is on sale at ebay? I could not post direct link to ebay because I'm a newbie on these forums. You can find the product searching ebay with these keywords "I9000 digitizer". My galaxy's screen cracked and I need an replacement. Both screen and glass broke. I think that this set includes them both. There is also told in the questions that the set infact includes amoled display and not LCD as the title says.
Second question is that does someone have an service manual somewhere. Would be nice to know how to break apart my phone when replacing screen.
Third question is that doesn't samsung vibrant and galaxy s share the same chassis but different screen with more capacitive buttons. Could it be possible to install vibrant's screen to galaxy s?
PS. The way my galaxy brokedown is very funny. I lay down my phone on the kitchen table and the screen cracked. I was like OMFG when I heard the cracking noise. Phone was like 13 days old. Samsung does not repair it with warranty because they think that it wasn't an manufacturing defect. They said that I have dropped my phone and that's the way it broke. That could not be the case because I handled it like a baby. I would have to pay 255€ for new screen and digitizer. Hell no!! I'm a student so that sum does not fit with my wallet.
New screen installed, see posts http://forum.xda-developers.com/showpost.php?p=7683527&postcount=37 and http://forum.xda-developers.com/showpost.php?p=7710572&postcount=40
Edit: Ebay's prices have rised noticeable in the last couple of months. At the moment the price for these screens is around 100$. I found this site which sells them for 60£. http://www.shineyourmobile.co.uk/ProductDetails.aspx?pid=8128
pekkala89 said:
Second question is that does someone have an service manual somewhere. Would be nice to know how to break apart my phone when replacing screen.
Click to expand...
Click to collapse
There are 2 videos on the net, both on youtube I think. Just search "i9000 Disassembly" and you'll find one of them.
The Galaxy S has a serious design flaw as the glass goes around the home button (and the call ear/speaker) so it's very vulnerable there to shattering. I had my phone in the pocket and suddenly when I take it out I see it cracked right next to the home button. What had I done during the time it got cracked? The only possible explanation was carrying a _small_ speaker that then probably hit it. I was so surprised when I saw it cracked because even a speaker hit, when I lifted it up, is hard to consider cracking the screen.
So international model Galaxy S owners, be careful at the bottom and top of the screen. They're the weak points of the glass. For me only the glass cracked and not the screen so it will be interesting to see how much it will cost to fix.
Schmich said:
So international model Galaxy S owners, be careful at the bottom and top of the screen. They're the weak points of the glass. For me only the glass cracked and not the screen so it will be interesting to see how much it will cost to fix.
Click to expand...
Click to collapse
I think that you can't change only the glass. Amoled screen is so thin and I believe it's glued pretty thight to the glass. Separating them may be impossible without tearing the amoled.
the same...
i had a similar unfortunate event ... my screen cracked when i hit the phone to the metallic frame of a chair (it slipped out of my hand )...
it cracked exactly like you people said... near the home button.
i ordered the display + digitizer and i anxiously await its arrival to see if i can replace the damaged one.
it is quite tricky to dissassemble the display part but hope to succed...
keep you posted with the outcome
respect
pekkala89 said:
I think that you can't change only the glass. Amoled screen is so thin and I believe it's glued pretty thight to the glass. Separating them may be impossible without tearing the amoled.
Click to expand...
Click to collapse
Yeah that's my fear but I presume they just heat up the glue. That's how some industries do for other products. I think dental bracers (& its glue) have a different technique as well. So, will be interesting to see.
gallaxya said:
i ordered the display + digitizer and i anxiously await its arrival to see if i can replace the damaged one.
Click to expand...
Click to collapse
Where did you order it from?
If you were asked to pay more than $250 for screen replacement, then why don't you send it to Samsung in Korea? They will replace your SAMOLED for mere USD $100ish and ship it back to you for free (or may be not). This way you get a genium quality from original manufacturer and absolutely no hassles!
I dropped mine from around 4ft onto a concrete floor and its fine. Maybe I just got lucky.
Digitizer+Samoled set ordered from ebay. I should get it in two weeks. If possible I try to take pictures of the changing process and make an manual. I hope it's not glued tight to the chassis.
please do, i have some f***ing little scratches all over the screen, thought it was supposed to be scratch resistant.
Worst part is that it's in it's protective pouch all the time (maybe that's the probleme, dirt/dust might get trapped and rub against the screen).
Got my digitizer and amoled screen t
oday. I will report back if its a hard job or not to replace it.
Sent from my GT-I9000 using XDA App
yrizan said:
Got my digitizer and amoled screen t
oday. I will report back if its a hard job or not to replace it.
Sent from my GT-I9000 using XDA App
Click to expand...
Click to collapse
I tried to remove broken screen for 2 hours and no luck. Removing the motherboard is problematic because power button is glued to the chassis so I could only turn the motherboard aside and not remove it completely. I tried also to remove metal edge but I could only separate it from the left and right edge, not from top and bottom. I hope you have better luck and report how you managed to overcome my problems.
pekkala89 said:
I tried to remove broken screen for 2 hours and no luck. Removing the motherboard is problematic because power button is glued to the chassis so I could only turn the motherboard aside and not remove it completely. I tried also to remove metal edge but I could only separate it from the left and right edge, not from top and bottom. I hope you have better luck and report how you managed to overcome my problems.
Click to expand...
Click to collapse
Sorry to say got in to the same problems
Looks like the phone is build around the screen. Be careful with the metal ring, on top and bottom its between the screen and chassis, so if you brute force to much the screen cracks even more. The screen is glued to the chassis all around with superglue. I am not sure if its even possible to repalce the screen. It let me thinking that samsung wont repair broken galaxys , just replace them.
Ill keep working on the phone and keep trying, but compared to changing the screen on iphone is this like changing the screen on a iphone as a blind man without arms.
People thinking of buying this screen kit on eBay, don't do it. Just contact samsung for a repair.
Ill keep you posted.
I got the screen off.
No need to loosen the metaling ring around. The screen in dropped in the chassis from the front.
On the mainboard, just pop off the screen cable, long and flat next to the SD card slot.
The next step is very strange, just use brute force and crack the screen off the chassis, start from the top
When you get around the home button, be careful. Samsung has clued 2 sensors to the screen and chassis for back and option button. Best thing to do here is bend the screen back a little and cut loos the sensors from the digitizer with a sharp knife/scalpel. Samsung has used insane amount of clue on this phone.
Both the digitizer and amoled screen was clued to the chassis.
The next step is to clean off all the clue, buy loads of glue. Fill the chassis with glue and press the new screen on.
Wish me luck.
Ill keep you posted.
Making me a bit scared reading this thread, I`ve just bought phone Insurance just in case.Good luck fitting your replacement screens, sounds a bit daunting.
YES!!!
New screen in place and everything is working perfectly. Took about 3 hours first time (give or take). Its possible to do it a lot faster. The biggeste problem is the glue. Melting at about 120 celsius, but i was scared to heat the glas as i didnt know how much heat the mainbord could stand. All in all a pain in the a**, but doable.
I can also confirm this screen from ebay to be an orginal samsung amoled screen.
Best of luck too others trying a screen replace.
Sent from my GT-I9000 using XDA App
amoled or samoled though?
My mistake. Its a samoled screen
Sent from my GT-I9000 using XDA App
Awesome!!! thanks for the review
did you manage to snap a few pictures meanwhile you were working in your phone?
Im sorry, no pictures
The charger is missing to my canon camera, new one incomming from ebay. I'll post pictures next time ill change the screen ;-)
Sent from my GT-I9000 using XDA App

[Q] Screen Replacement

I managed to break the screen on my Optimus 3d last night, not sure if it was dropped or ran over. I found it face down in my driveway this morning and to my horror when I flipped it over the screen was completely smashed, however the phone is still working fine, minus the never ending ghost call issue.
What make the situation worse is Rogers just sent me out a replacement phone yesterday and I have to send this one back, in the next couple days.
So I called a repair centre and they wanted $190 to repair the phone, and stated they would need to replace the LCD and the glass screen. I know there is nothing wrong with the LCD screen, phone functions and all colours are good, just has broken glass.
My question is, can I repair just the glass without replacing the LCD? I have found the screen for around $30 on ebay. Based on watching the how to on youtube it doesn't look like too difficult of a job.
me too i have broke my glass of my phone and they said like your prize to replace thre glass but in my country crunncy and the screen work perfectly I don't know why they want to change the screen too it's annoying
Sent from my LG-P920 using xda app-developers app
n3fta said:
I managed to break the screen on my Optimus 3d last night, not sure if it was dropped or ran over. I found it face down in my driveway this morning and to my horror when I flipped it over the screen was completely smashed, however the phone is still working fine, minus the never ending ghost call issue.
What make the situation worse is Rogers just sent me out a replacement phone yesterday and I have to send this one back, in the next couple days.
So I called a repair centre and they wanted $190 to repair the phone, and stated they would need to replace the LCD and the glass screen. I know there is nothing wrong with the LCD screen, phone functions and all colours are good, just has broken glass.
My question is, can I repair just the glass without replacing the LCD? I have found the screen for around $30 on ebay. Based on watching the how to on youtube it doesn't look like too difficult of a job.
Click to expand...
Click to collapse
If your LCD is working you only need the digitizer replaced (phone front + touch screen) which costs you around 20/30$ http://www.ebay.com/itm/Replacement...080?pt=LH_DefaultDomain_0&hash=item1c2d78e968 .
My touchscreen was broken (randomly pressing things on the screen) and I think the 2nd hand shop I got it from only replaced the digitizer I think based on the small dust I see on my screen.
This only works if your LCD doesn't show blurry or (partially) black (damaged).

[Q] Screen Replacement (Difficulty?)

I managed to break the screen on my Optimus 3d last night, not sure if it was dropped or ran over. I found it face down in my driveway this morning and to my horror when I flipped it over the screen was completely smashed, however the phone is still working fine, minus the never ending ghost call issue.
What make the situation worse is Rogers just sent me out a replacement phone yesterday and I have to send this one back, in the next couple days.
So I called a repair centre and they wanted $190 to repair the phone, and stated they would need to replace the LCD and the glass screen. I know there is nothing wrong with the LCD screen, phone functions and all colours are good, just has broken glass.
My question is, can I repair just the glass without replacing the LCD? I have found the screen for around $30 on ebay. Based on watching the how to on youtube it doesn't look like too difficult of a job.
n3fta said:
I managed to break the screen on my Optimus 3d last night, not sure if it was dropped or ran over. I found it face down in my driveway this morning and to my horror when I flipped it over the screen was completely smashed, however the phone is still working fine, minus the never ending ghost call issue.
What make the situation worse is Rogers just sent me out a replacement phone yesterday and I have to send this one back, in the next couple days.
So I called a repair centre and they wanted $190 to repair the phone, and stated they would need to replace the LCD and the glass screen. I know there is nothing wrong with the LCD screen, phone functions and all colours are good, just has broken glass.
My question is, can I repair just the glass without replacing the LCD? I have found the screen for around $30 on ebay. Based on watching the how to on youtube it doesn't look like too difficult of a job.
Click to expand...
Click to collapse
First of all , this was asked before. Read the forum. I know because i asked that question.
Check here ;
http://forum.xda-developers.com/showthread.php?t=2021232&highlight=screen
and here ;
http://forum.xda-developers.com/showthread.php?t=1971226
Carefully read them , especially my posts because i did it.
Where are you from and how fast can you get the replacements off ebay ?
When you get them it'll take about half an hour to fix it.
Nobody will notice unless there's damage to the LCD.
If it has we'll have to change it too.
I can guide you via Skype video calling.
Ok so I have managed to remove the broken screen, it was actually fairly easy my only concern is the part show at the 7:00 minute mark of the video below, was broken when I removed it. The copper tape strip (or whatever it is) is still in tact. Where can I purchase this part? I still have all the pieces and if worst comes to worst I will attempt to very carefully assemble the phone with the broken parts to see if the phone still functions. I'm assuming this is part of what operates the home, search, back and menu buttons.
I have already removed the glue and am going to pick up a new screen from London shortly. I had some adhesive remover and work in a glass shop so I have all the tools and cleaners to ensure my new screen sticks and fits nicely.
After reading the thread you linked I am wondering if the screen they sell in London will will include the outside casing, this would solve all of my problems. I guess I will know soon enough, heading to London now. I will let you guys know how I made out.
Heey if you look on youtube you find couple of videos its not very difficult i did it with a friend of my it takes 20 minutes be carful ^^
Goodluck
You can make do without a front case if you know what you're doing. I lacked equipment so i used alternative methods like shoe glue or blowdryer (which killed the original digitizer)...
No matter what you do they'll recognize if you don't buy it with a front casing though... (Already glued preferably)
I found it in turkey so i don't think you can't find it in london , resources are vast there...
Look around.
Remove the digitizer and check the lcd before heading to london if need be buy it as well.
If you need help you know where to find me...
Cheers!
Sent from my LG-P920 using xda app-developers app
Ok so I got the new screen installed and everything is working great. I purchased some 3m adhesive at the repair shop which made for a very clean replacement after removing all the old glue with some adhesive remover. Decided to grab a LCD for my brothers LG970 while I was there and repaired it as well.
New phone arrived yesterday evening, so I will be sending this one back this afternoon. The screen replacement is very clean so I'm not concerned about that but I did manage to lose the little speaker cover from the front of the phone, I just plan on telling Rogers it fell of at some point if they ask about it. Considering the phone is in working order with no physical damage besides wear and tear I don't expect an issue from Rogers.
By the way anyone want to purchase the brand new Optimus3d Rogers sent me? Not even taking this one out of the box, selling it and getting the as far away from LG phones as I can.
Thanks for all the help guys.
I could think about buying it but you need to disassemble it and wrap the parts good.
In Turkey it's illegal to buy phones from foreign countries but it's not if you buy not working parts.
So in short i'm gonna con them into thinking it's for parts if you're up to it. PM me the price in your head.
Sent from my LG-P920 using xda app-developers app
I have sent you a pm. At least I believe I have I don't actually see the message in my sent items list.

Verizon Galaxy S III (i535) Display colors wrong after glass replacement

To make a long story short, my wife dropped her Samsung Galaxy S3 i535 phone a couple weeks ago and shattered the front glass. I ordered the replacement glass on eBay and proceeded to get it installed this past week.
One of the things I noticed was that none of the repair videos adequately documented how to route and attach the button for the home keys at the bottom of the screen. I was finally able to get the old home button ribbon cable detached from the phone and pulled free from its location. I noticed that there was still quite a bit of adhesive left on the resting location for the home key pc board (located a few mm in front of the ribbon cable that connects to the lcd assembly.)
I made the mistake of thinking that the adhesive consisted of some form of double sided tape, so using a small blade and a pair of forceps I began removing the adhesive. Turns out, the adhesive was attached to a felt-like material that was covering the back of the LCD. Once removed, I noticed that the section of the screen from which the felt had been removed was slightly discolored.
I proceeded to reassemble the phone with the new glass, and it is working correctly, with one exception:
The entire screen (not just the area where the felt was removed) appears to have a greenish tint to it. This is most notable when booting the phone. The SAMSUNG logo appears as almost a neon green (My wife assures me this should be white) and the booting animation is mostly green (She assures me it was multicolored)
A couple of questions here:
Did the piece of material I removed from the back of the LCD cause this problem, or should I be looking at something else for a solution?
Is there any chance this felt-like material contained the backlighting for the LCD Screen?
If not, could just a small section of missing felt allow enough light to escape to discolor the entire screen?
Also, since I obviously can't replace the felt, would coating the expose area with some form of paint or something work to restore the proper coloring to the phone?
I am currently looking at other replacement lcd assemblies which, from what I can tell, simply involve moving the motherboard from the old phone into the new assembly, connecting it, then putting the back cover onto the phone. If I can afford spending the $100-150 that these cost, I would like to avoid it. If this is my only suitable solution at this time, I would like a definitive answer so that I can make the purchase and get her phone back to working order.
Thank You all for taking the time to read my post, I can post pictures later to elaborate on what I am describing, but my wife and I are both at work at the moment and I don't currently have her phone to take a photo of.
Pictures would be nice. However your back light shouldn't discolor your screen. My guess is you loosed a cable or something else causing the screen to discolor.
Sent from my SCH-I535 using Tapatalk 2
screwyluie said:
Pictures would be nice. However your back light shouldn't discolor your screen. My guess is you loosed a cable or something else causing the screen to discolor.
Sent from my SCH-I535 using Tapatalk 2
Click to expand...
Click to collapse
I will get pictures posted this afternoon. After taking a little more time to look at it earlier today, it appears that Green and Blue colors are working, I just haven't got any red.
Do you know where to find a diagram of what ribbon connectors control what aspect of the phone?
Pictures
A little late, but here are the pictures of my wife's Galaxy S III (i535)
http://goo.gl/TnXkFC
that will give you an idea of the connector for the screen. you say all you did was replace the glass? not the whole screen? I cant imagine how this would happen unless you damaged the ribbon cable when removing the glass.
unless you want to remove the glass again you'll have to take it apart from the rear, which isn't too hard really. take the back cover off, then remove all the little screws you see. that piece of plastic will come off and this is what you'll get: http://imgur.com/WwoOgMP
the red box is the connector, make sure it's seated. i'm not sure you can get all the way to the digitizer panel from the rear, but this is simple enough it's worth trying before removing the glass again.
also there are plenty of youtube videos on how to teardown the sgs3.
on a side note, task killers are bad for your phone.... use Greenify instead, or nothing at all.
(located a few mm in front of the ribbon cable that connects to the lcd assembly.)
Click to expand...
Click to collapse
If this ribbon cable that connects to the LCD was damaged, it might be your problem.
In that case, you will need another LCD.
It's best to buy the LCD and Glass as one piece.
About $120 or more.

Broken camera glass

Hey,
I just noticed that the glass in front oft the camera is broken, has this happened to anyone else?
Sent from my Xoom using xda app-developers app
Hard to tell from the picture, but it looks like it basically split in half? Damn. That sucks. I was thinking about how that could happen earlier today.
Unfortunately I took a look for a few minutes for a replacement part, but it isn't part of the back cover, nor is it part of the actual camera assembly and I cannot seem to find it on its own.
Aenima462 said:
Hard to tell from the picture, but it looks like it basically split in half? Damn. That sucks. I was thinking about how that could happen earlier today.
Unfortunately I took a look for a few minutes for a replacement part, but it isn't part of the back cover, nor is it part of the actual camera assembly and I cannot seem to find it on its own.
Click to expand...
Click to collapse
When you take off the back plate and remove 7 Screws for the top half a camera lens assembly comes off heres the replacement
http://www.ebay.com/itm/Original-To...er_Cell_Phone_Accessories&hash=item1c3c3e8403
Refer to Youtube in the disassemble of nexus 5 and follow that but stop when they reach that part
Also the Back camera glass cover isn't gorilla glass or any sapphire glass like what Apple used its just a regular piece of glass (Source LG)
Yeah, I looked it up online, but it's a 30 dollar part. I was afraid of might be visible on pictures taken with the phone, but surprisingly it isn't.
I might just now buy a case, since I am getting pretty tired of the low durability of this phone. I never even dropped it but if I did I could imagine that it would just shatter into a thousand pieces
Sent from my Nexus 5 using xda app-developersk app
Fwiw, mine has the exact same crack!
Phone never dropped!
If you decide to fix it yourself and are successful, please take pictures along the way to help others with the issue and possibly make a guide. Or add to one if there is one already.
Sent from my Nexus 5 using XDA Premium 4 mobile app
Get this
From my mobile telephony device.
Had the same problem, lens full crack
Went back to mediamarkt.
They charge €100 for repair
So went for some part on ebay.
I only bought the lens + case. Not the full frame.
Did the repair. No pics
But broke one clip of the back cover...
Then I found the lens case was constructed to the frame by some plastic rots that were melted. Had to mill those away. And used glue to replace the case.
It worked out wel. But next time I would go for the complete frame

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