Phone not booting after replacing rear camera and SD card reader. - One (M9) Q&A, Help & Troubleshooting

I'm still not sure how it happened, but I somehow managed to crack my camera. Not just the lense like everyone else due to heat issues, but the actual camera.
So I figured I'd replace it myself instead of paying someone 100$+ to do it, and then have them charge me double for the part.
I made a pretty bad screw up the first time and broke the cable going to the power/volume buttons when initially opening the casing, and didnt realize until after I had replaced the camera.
I just got the new SD card reader/button cable in yesterday, and finished replacing it about 5 minutes ago. But the phone still will not boot.
I double checked all of the flex cables/signal cables to be 100% sure everything is plugged in properly, and not broken.
All of the flex cable protectors are back in place etc., but it just won't boot. the charge indicator won't even turn on when I plug it in.
I followed the video shown https://www.youtube.com/watch?v=4RRJAHbnYmQ to take it apart initially, then followed it backwards to be 100% sure I wouldn't miss anything when putting it back together.
The only thought I have, is that Im having issues getting the case to snap back together completely.
That's when I noticed the pieces shown in the pictures below.
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This is my first time actually working on a phone, but from what I assume, they look like some kind of spring based switches that will sever very important connections if the phone isn't completely put back together, with the case holding these raised parts down to complete a circuit.
I'm not sure if that's my problem, or if I somehow managed to screw up something a lot more important.
Can anyone at all shed some light on this?
Edit: Another thought just occurred, would I be able to use my UH-OH protection for this, even though technically speaking I'm the one that caused it to become completely non functional by opening it and attempting repairs on my own? Should I drop the thing in a bucket of water for a while first to claim UH-OH?

Related

[Q] Need some advice please - HTC TOUCH PRO 2 T-MOBILE

Hello,
I have a HTC touch pro 2 and I removed the sticky thing (looks something like below)
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I did this to fix the "oil spill of death" which made my digitiser unresponsive anyways... thats a different question...
I removed it and now it is all dirty and covered with gunk - its no good coming back on my screen. So without it my phone works and here are my options:
A) Buy a new sticker off ebay for $22
B) Dont buy a sticker, but use my full mirror screen protector instead.
I just dont know the role of that sticky thing. Could someone please help me out?
Cheers!
Okay, you need that sticky thing, because it's your touchscreen!
Without it, your phone is very hard to use.
Just get one of ebay, stick it onto your phone connecting the cable, and it should work again.
Thats the first layer of your screen!
Can you send me the ebay link
Hi
Hi,
Well my touch screen works fine without it. Its not on ebay (by itself) but I can buy a digitiser that comes with the sticker.
I dont know what to do.
Thanks
Well, then you probably haven't pulled off the complete digitizer. It should have a connector to it. If it hasn't, you only pulled off the top layer. Either way, you should replace it, because if something happens to your phone now, it is unprotected.
Thanks steyn_e I think your probably right!
That is pretty special, i havent seen anyone before who hade just half of his digitizer pulled off.
Good luck with repairing it.
Steyn
yeah thanks.
i chose not to buy a new digitiser because the sticker is not sold seperately, I guess a screen protector PLUS a hard case will do the job. If I buy a new digitizer, I have to peel off the sticker...... or replace the digitiser. I dont want to get messy so ill take the easy n cheap option

[Q] What should I do with this screen?

Hello,
I've had my desire for almost a year now, and it broke yesterday... I was playing with my 6-year old nephews, and my desire fell out of my pocket. I didn't know that it was broken until I wanted to check my whatsapp a few hours later, and when I did, the screen was like this:
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... (lol the image is way too big)The touchscreen is working fine, I can turn it on and unlock it, I can even send an whatsapp, because I knew where the icon was. So what should I do with it? Repair it if it's possible? How much would that cost? I now have an iPhone 3gs as stand-in, should I keep that for as long as my contract lasts (1 year)? Or should I buy a new one? If so, which one would you advise me? A cheap one please, as I want to save for the PS4 later this year.
I'm running Sandvolds ICS for those that want to know...
Thanks!
There's a possibility that the screen cable is slightly disconnected. Try to disassemble the phone, and check the cable.
Thanks for the reply, I'll give it a try
Edit: Yeah I tried to take it apart, seems I've got no T5 screwdriver at home... Basically, if I would take it apart I would have not any idea what te screen cable is... Is it the LCD connecter? I do know quite a bit about software and that sort of stuff, but I'm a n00b at replacing hardware :S
Timo221298 said:
Thanks for the reply, I'll give it a try
Edit: Yeah I tried to take it apart, seems I've got no T5 screwdriver at home... Basically, if I would take it apart I would have not any idea what te screen cable is... Is it the LCD connecter? I do know quite a bit about software and that sort of stuff, but I'm a n00b at replacing hardware :S
Click to expand...
Click to collapse
I had the exact same screen on my Desire :silly:
That screen is broken and you need to replace it. I would recomend a professional to do it because I tried to do it myself and I destroyed my phone. And the other thing if you decide to go on with replacement - Desire had two different screen types and every type had one or two subtypes which are NOT compatible with each other so you need to know exactly what type of screen you have

Teardown Samsung Galaxy Tab S 8.4 SM-T705

I just couldn't stand to do that.
Still, the official purpose is one too long pin (marked with red on last photo), which deforming the back housing cover.
Has got to cut it down a bit.
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Thanks for it.
<pedantic>
blank strings but no blank bar codes and qr code.
</pedantic>
Just to make sure; so you dont separate the white back cover between the from the bronze and the cover but between the bronze rim and the glass front?
OP, did you cut the long pin? Also, was it easy to pull off the screen from the back cover? I may try this because there seems to be a slight bump coming up from my T700.
It looks to me like the usb port is a separate module which is good news. In the past i've had to repair these by desoldering and replacing, which is not any easy task due to their minute size.
Hi, I've got some questions. Not precisely about the deformation, though. Hope its not an issue.
I've got this issue. Battery draining even while the tablet has been turned off (completely off - turned off via the software button that comes up via long press on the power button).
Amongst other things, I suspect that the power drain has something to do with the antenna's on the back cover. Anyone know what those antennas are for? They say stuff like LTE and WiFi however, I've taken off the back cover and its still connecting to mobile data and wifi etc. So these may be extra antenna's etc.
bluetooth and gps need antennas as well though some can share.
John.
ozaq1 said:
Hi, I've got some questions. Not precisely about the deformation, though. Hope its not an issue.
I've got this issue. Battery draining even while the tablet has been turned off (completely off - turned off via the software button that comes up via long press on the power button).
Amongst other things, I suspect that the power drain has something to do with the antenna's on the back cover. Anyone know what those antennas are for? They say stuff like LTE and WiFi however, I've taken off the back cover and its still connecting to mobile data and wifi etc. So these may be extra antenna's etc.
Click to expand...
Click to collapse
Hi the little white cord above the camera is missing from my tab. What is it?

OP3 Rectangular part of Digitizer Unresponsive

CAUSE I AM A NEW USER, COULDN'T POST THE IMAGE IN HERE, SO SEE MY REPLY AT https://forum.xda-developers.com/showpost.php?p=73388497&postcount=2
What i think could have caused this is the charging at home, cause devices connected to certain outlets in my house sometimes have a lot of static electricity in them (voltage fluctuation maybe?) e.g. sometimes the digitizer became unresponsive when connected to the charger + The metallic back filled with static to the point you can't hold the bare phone in the hand anymore, but some other times it was completely fine
PS. The phone has been dropped only once, and that was back in December
All the rest of the digitizer works absolutely fine, and I wouldn't really say it's completely unresponsive, it does respond to my touches but as can be seen in the pic, whenever i touch that rectangular part, it instead registers two touches above and below that region, instead of in that rectangular region.
This initially started happening like a month ago, shortly after i installed OB19, thought it was some software bug, updating to OB20 and then 21 didn't help, i did dirty flashed 4.1.6 and i think it worked for a short while on it(don't really recall correctly now cause i immediately went back to OB because systems app didn't worl cuase of dirty flash)
And after that, things that i have tried and didn't work:
Revert to 4.1.3(Clean Flash)
Revert to 4.1.0(Clean Flash)
Install LOS with firmware from OB19(Clean Flash)
Completely draining the phone twice
What i haven't tried:
Install some older LOS build with old firmware that I know didn't have this problem(e.g 4.1.0)
Currently on 4.1.6 after clean flashing; and the issue also occurs in TWRP too, so i guess it's RIP for the digitizer? Or is this fixable, couldn't find much info about it on XDA/reddit/random forums, not really a common issue i think, did find some threads though but those were from 2011-2013 mostly
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The exact same thing happened to me last year. I ended up sending it in to get it repaired under their insurance :/ I tried everything to get it fixed and absolutely nothing worked

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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