Need advice, change screen or ditch the phone? - Xperia Z5 Premium Q&A, Help & Troubleshooting

Hey guys. I bought my Z5P on dec 23. It had a broken screen, i replaced the screen early in January and everything was great.
Then in early February the screen would get vertical lines at times, suddenly appearing then randomly disappear after 10 seconds all the way up to 8 hours later. The screen would randomly become quite warm/hot a couple of millimeters above the on screen buttons, aswell as heat up the entire phone randomly while in standby for some reason.
On Feb. 10 the lines came to stay, they are now constantly there in darker images as well as constantly sometimes in all scenarios. The 3.5mm port is also buggy and don't work if i move (I know about the software issue, this is hardware related).
So, i'm faced with exchanging the screen again for 60-70$ or change screen and frame in one for 90$ as well as the 3.5mm. Should i just throw in a new screen or will the problems likely reappear?
I did the previous swap myself, and cant find anything wrong with the install. The screen may sit a tad bit deeper in the frame now, the plastic edges rise above the screen on both sides. Screen appears to be OEM, same quality as original in all aspects until it failed. The phone has obviously been tampered with before i bought it, its missing 1 plastic cover over the charging port so i propped that up with a plastic piece as well.
Anyone with any experience with these kinds of problems on this or other Sony phones would be greatly appreciated!
Thanks!

For some reason i clicked the wrong button on log in and posted with my google user.
Here is a image showing my problem on a different phone.
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https://i.ytimg.com/vi/3SQ2FcJO9yQ/maxresdefault.jpg

since you bought it with broken screen, the scientific question for you to be asked back then was
1. how did it got broken? dropped from height ? heavy object dropped on it.... in either case....
2. what else may have had got damaged inside?
My sister had SAMSUNG s4 and she dropped it , it hit on the floor and lines/bar started appearing after a while! later the screen went blank... we replaced the screen and it worked only few hours and went blank again! ,,, finally the technician told us that processor or graphic chip may also got damaged or affected so replacing chip is not possible unless you change the mother board! (which will cost $400 with labour charges )
long story short! we gave up on that phone! when the market is saturated with variety of good hardware on competitive prices...

Related

UPDATE: disassembling & replacing lcd screen/digitizer

has anyone attempted to disassemble the arc yet, i friend just bought his (after breaking infuse screen) and broke this 1 too...the touch screen on top if fine the lcd panel itself is torn/cracked was wondering if any1 has tried to take it apart yet..google didnt help.
btw had to order a replacement screen from hong kong..not available in u.s yet
cant be done. Must buy the lcd + digitizer together. I tried separating the digitizer from screen and ended breaking the lcd. It just showed up black and nothing else.
soldiers33 said:
cant be done. Must buy the lcd + digitizer together. I tried separating the digitizer from screen and ended breaking the lcd. It just showed up black and nothing else.
Click to expand...
Click to collapse
srry i meant hows the process for dissambling the phone..i ordered the screen+digitizer from hong kong..i replced the screen/digitizer on the infuse 4g and tht also came with the led/digitizer pre-assembled...but i was wondering if theres a guide on how to take the phone apart...it cost my boy almost 800 and dnt wanna be responsible for fukkin it up
Sent from my s#ift (drunk) using XDA App
I've done it myself after I lost my Arc on the pavement. It's not that hard really. It took me an hour or so to complete the exchange. The hardest part is splitting the screen and backframe (or what it's called) from each other. There are lots of clipses holding this beast together.
But it can be done
Lol an hour sounds time consuming...on a side note tho the design of it seems flawed. my friend sat on it with the phone in the back pocket. i do this with all my phones and never had a screen issues...i think the curved back may have bent the screen more than my friends fat a$$
sent as pixels travelling on an invisble superhighway!! via XDA App on the s#ift
UPDATE: finally got the screen from hong kong for 66$, it was easy to take apart, actually 1 of the easiest ive taken apart so far. the motherboard chip set separates easily from the front housing holding the lcd and digitizer, theres also a guide available on how to disassemble it on xda. thinking about getting my own arc now...hmmm
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Hi, my arc s fell from motor cycle yesterday, the screen smashed pretty bad on bottompart. It still boot normally, what part do you guys think nee to be replaced? Thanks before.

just ruined my one x screen due to flex issue.

Ok here's a warning to all of you, the edges of the screen are very sensitive to pressure I noticed the other day light pressure on the edge of the bezel would make my screen discolored, I just took my phone out of my pocket now and I have a yellow vertical band down the right hand side of my screen, I'm guessing my phone squeezed in my pocket when I got in the car for work this morning, just a warning to everyone be ultra gentle with your screens. :-( not happy.
having tested and unboxed over 15 HOXes
i can confirm to you some of them ripple under light pressure, some under some effort and few impossible to ripple
the ripple is a sign of imperfect screen lamination, if your's was very sensitive to begin with than it was defected out of box and hence the damage you have now
out of the 15 i tried, only one of them that my cousin own is completely ripple free no matter how hard you push
the one im talking about feels completely different to the rest, its extremely rigid on both left and right sides with such a tight gap that no dust can get it, like i said it has been an impossible task for me to find another one like it, this one is also perfectly clean and even on whites when viewed at every angle, ie: its lamination is flawless, early HT23 white
something is seriously messed with HTC screen fitting and its only time before more and more cases like this will appear
This phone gets better by the day...
Might dump it on ebay and .....
This is rediculous.... somone with money and power DO SOMETHING!!!!
Mod edit: Edited for language
The glass is pretty fragile anyway TBH. Mine has been in a pocket on it's own and still managed to become scratched after a week, whereas my last iPhone 4 went about two years without getting a mark on either side!
HaTeC said:
This phone gets better by the day...
Might dump it on ebay and **** it all to hell.
This is rediculous.... somone with money and power DO SOMETHING!!!!
Click to expand...
Click to collapse
You should get a Samsung device, I here each of their displays are identically perfect. Seriously, I've never seen a mobile device forum where there weren't a percentage of complaints about the display. You can't build millions and have every unit perfect. Google "iPad/iPhone display issues" and you'll see no one's immune.
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http://www.engadget.com/2011/11/08/t-mobile-galaxy-s-ii-screen-issues-have-some-seeing-poorly-rend/
BarryH_GEG said:
You should get a Samsung device, I here each of their displays are identically perfect. Seriously, I've never seen a mobile device forum where there weren't a percentage of complaints about the display. You can't build millions and have every unit perfect. Google "iPad/iPhone display issues" and you'll see no one's immune.
http://www.engadget.com/2011/11/08/t-mobile-galaxy-s-ii-screen-issues-have-some-seeing-poorly-rend/
Click to expand...
Click to collapse
Thats the good thing about being able to manufacture your own screens and not have to rely on 3rd parties I suppose. Imagine being able to buy a HTC phone with a Samsung screen in it! Minus all the Hardware issues too!
Oh wait, were you being sarcastic!?!? lol

No backlight - FIXED

Hi,
I had some trouble with this phone. Long story short, I worked in US and my job take a open me a plan with at&t so I can use the phone back in canada with rogers.
Since the Gpro is only available in US, I thought it was a great idea to have a ''unique'' phone.
It worked fine for 2 weeks ( led notification stop working). UNDER light use.
Then after some time, the LCD ips backlight stop working. With a flashlight I was able so see the screen but it wasn't clever.
I asked LG several time, but the moment I told them the phone is in canada, they wont help me, even if I paid with us money on us territory.
Like if I live on the moon, it took 40 minutes to get to the border....
They finally admit that some of the first batch got problem with the screen, but still wont exchange it.
F*ck them, I tried to repair it myself.
#1 - Clean the contacts with 70% alcohol. No luck
#2 - Buy a new IPS LCD on ebay . No luck.
#3 - Clean the whole device with contact cleaner. No luck
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#4- Then I do remember some HP laptop and Xbox 1st gen got soldering problem, so you put it in the oven and they work again.
So nothing to loose, I put the MOBO in the oven, convection bake, 375*´F for 10 minutes. Smell of plastic and the mobo bent (use aluminium support to avoid that)
YES! It worked. But since I use the contact cleaner, my screen was blurry.
So after 2 months of testing, I bought a second screen plus the home button assembly to get my LED notification back .
But the LED notification never come back
I found a app called buttonLED, so the back and menu button flash when I got a call/sms.
In conclusion, I had 2 LG , E980 and someone give the 3D (thrill), and both got problem, software AND hardware.
I'm on xda since I have the motorolla milestone (one of the first android device) and the Desire Z. Those 2 devices still working fine, the HTC desire Z 2010 to 2014!!! Still in good shape.
LG device are poorly craft from what I saw and what I can read on xda.
I repair a lot of devices, but nothing like this one. It was clearly a soldering problem.
For all of you who can have this kind of problem, use this method on LAST resort. It may not work for you, but did the trick for me.

Issues with screen replacement. Need help addressing repairman.

Hello! I recently broke the screen on my LG G3 (Verizon) by dropping a mug on it (for reference, I got my phone in November). Since the insurance offered to us by Verizon required a deductible larger than the cost to purchase a new phone, we decided to find someone to repair the screen. We settled on a repair kiosk at the mall (Accessories, Repairs, etc) because a replacement is a replacement, right? Well, not exactly. The phone was repaired yesterday (entire LCD changed) and I've begun to notice some issues with it. I have a list. I contacted the repairman and he claimed that repaired phones never function as well as they did when new, but he'd be willing to look at it to see what he could do (for free). And so, I would like help with diagnosing the issues with my phone so that I don't show up empty handed tomorrow, and risk being turned away.
These are my problems:
>Physically, the back panel on the phone doesn't seem to fully connect (see picture)
>There seems to be a lag when swiping. I can't Swype things as fast as I used to, and the response is slower. Also, when swiping or when pressing with two fingers, other parts of the screen respond or freeze up. Ex: "Hey, what's fowwwwwwwwwwwwwwwwwwwww" when texting "for dinner." The extra letters appear almost instantaneously. Also, some things will remain pressed even after I lift my finger (like when opening apps). This is majorly annoying (and hinders my ability to play rhythm based tapping games).
>There appears to be "wrinkle" in the screen, as if the screen were made of cloth. It reminds me of the days when we weren't allowed to touch laptop screens because it would end up looking like that.
>The vibration seems misaligned. The vibration for texts isn't as solid (also it's louder), and button presses produce a very sad, shuffling feel. When in a call, the front speakers make the caller sound "robotic"
>The display lags when rotating
>The screen heats up after extended use (used to be only the back buttons)
It may seem like a lot, but really it's a collection of little things that, while not hindering the use of my phone for things like texting and calling, make my phone less pleasant to use. I have some experience with repairing my own electronics, but because I use my phone so much, I would rather it turn out perfectly than risk doing it myself. After doing some research, I noticed that most of the problems I have can be seen in iPhones after screen replacements.
Please help me diagnose my phone's problems, and come up with a solution for how to proceed. What should I tell my repairman? Should I find another repairman? Or perhaps try to fix it myself (I have no tools for this). Thank you very much and I hope the responses are swift.
Some helpful photos:
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Also, you may notice that the color is different than the original. The new LCD is not the Verizon version. Would this affect anything? I've also learned that my repairman has already recycled my old LCD.
Thank you!

Questions for somebody who has already opened a Nexus 5X (or similar) before

Hello. Some weeks ago I sent my Nexus 5X to the technical assistance with the problem I described here https://forum.xda-developers.com/nexus-5x/help/brick-apparently-reason-t3680715. Now they told me that they won't repair it under warranty because they found traces of liquid/oxide inside it, so they are sending it back to me unfixed. Now I find this odd because the only encounters it has made with water were in the form of small quantities dropped on the screen (the amount you can drop by moving a glass in the air too quickly) which I dried immediately and the symptoms seemed to point to a bad contact. Anyway the repair center provided an image in which seems that actually some liquid has made it inside the case, but I can't recognize which part of the phone it is. Here's the image:
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So the questions are: which is the part in the photo? Do you have an idea about how could have a liquid made it inside the phone (I think that is unlikely that it was by dropping something on the screen)? Do you think that the problem I experienced is compatible with a water-induced short circuit or any other damage by liquid?
Thanks in advance for your answers and explanations
I actually thought that was a picture of the shipping box before I read your post. I took mine apart to where I could pull the motherboard off, and there definitely wasn't blue tape holding something down. The only thing I can think of is that is maybe the back of the screen. Which would be after pulling the metal frame off.
Check out these pictures. If you go all the way toward the end steps, you can see you get all the way until there is mostly the metal frame inside the plastic and stuck to the back of the display without seeing anything that looks like your picture.
Their picture honestly seems to be an entirely different phone. But of course they may have changed assembly and parts at some point. I would take it apart when you get it back, take pictures and if nothing looks like the picture they sent, see if you can appeal or whatever. Maybe you can just point to the 3rd party teardowns and ask them to point out where they claim the picture is from.
https://www.ifixit.com/Teardown/Nexus+5X+Teardown/54403
https://www.ifixit.com/Teardown/Nexus+5X+Teardown/51318
I think it's under the battery, the blue part looks like the battery adhesive but it's normally black,
It was was to get behind there it would of had to enter via the simcard

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