Glass panel - Xperia Z2 Q&A, Help & Troubleshooting

Hi guys, when I hold my phone at the edge at the power button side, I can press the back panel and the frame and it will move. Is it a manufacturing fault?

Unless you are applying a significant force to it, I believe it might be. Just normal pressing shouldn't cause any movement in the frame/glass.

nobnut said:
Unless you are applying a significant force to it, I believe it might be. Just normal pressing shouldn't cause any movement in the frame/glass.
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Am I able to get a 1 to 1 replacement? Mine is pure stock and not modified before

Loose back panel? I have this issue as well. Check out my thread about it...

Related

[Q] Menu button flashing issue

Hi to everyone in this forum. I've recently received as a present a new toshiba folio 100, but, since I'm experiencing an annoying menu button flashing, I've thought of it as a software problem so I upgraded the folio using the foliomod1.3c and applied the rotate patch and also the 1.3c fix patch. The menu still flash with no apparent logic. I've tried to kill all applications running and it's still there. It seem to come up and down at random. I ask to all in this forum: do you believe it's a hardware issue or is a software issue? Because if it's a hardware issue I'm going to try to have a new folio from toshiba. I'm overall very pleased with the work that Dexter made to make the folio an usable machine but this flashing is driving me crazy. I use the folio basically as a portable scientific pdf reader so I need to concentrate on what I read and this flashing is really annoying. I would like very much to thank you all in this forum in advance for all the suggestion/help you could provide.
use my "foliobuttons" app
teknoraver said:
use my "foliobuttons" app
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Click to collapse
I have a request that serve All those who suffer MENU crazy button .
Is it possible to prepare application you can setting ON/OFF the MENU button
Most of the time useless button.
sometimes button jump after 10 minutes, sometimes after an hour
Usually I fix the problem by changing the settings with FolioButtons 1.1.
If you could add to FolioButtons on/off operation for menu Buttons was the best.
Hi teknoraver,
Can you add enabled/disabled menu button in foliobuttons application ?
flashing on...
teknoraver said:
use my "foliobuttons" app
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Click to collapse
I am pretty desperate about this issue, because none of the methods seem to help...
Right now the buttons work opposite- Menu button flashes mad and none of the other 3 responds...dont know how it happened
Just a thought- while the folio is booting up the menu button ALREADY flashes! I have zero understanding in there but isn't it a process that loads / starts early in the line?
I appreciate everyone's effort trying to solve this bug as it makes this handy tool a useless pile of crap.
I was wondering how many folio users are suffering of this crazy buttons madness.
Mine was crazy from the very beginning; I sent it back for repair and toshiba only did a firmware restore... Nothing changed at all!
It makes my folio almost unusable!
bye bye crazy buttons
After two weeks of testing and a complete breakdown of my folio100, I finally find the problem or just crazy buttons and freezing of the screen.
I drag a thickness in the screen in the bottom right corner of the screen to isolate the audio connector and it works better than a miracle again.
The only downside is that the screen comes out slightly from the slot but nothing really bad.
The thickness I put slightly too big or-1.4 mm I'll Demount next week to put a finer and I'll try to take pictures in passing.
Note however that the loss of waranty is innevitable.
Sorry for my bad english ;-)
I think it's a hardware issue and even a build quality issue.
If i hold my folio at the side of the buttons, i get the flashing buttons problem (even the foliobuttons app will not help), if i hold it at the other side, i've got no problems at all.
Do you have an animated background? Because I saw that some people had this issue with an animated background...
Hi Mshr73, nice first post indeed
Could you post some pictures of what you did?
Mshr73 said:
After two weeks of testing and a complete breakdown of my folio100, I finally find the problem or just crazy buttons and freezing of the screen.
I drag a thickness in the screen in the bottom right corner of the screen to isolate the audio connector and it works better than a miracle again.
The only downside is that the screen comes out slightly from the slot but nothing really bad.
The thickness I put slightly too big or-1.4 mm I'll Demount next week to put a finer and I'll try to take pictures in passing.
Note however that the loss of waranty is innevitable.
Sorry for my bad english ;-)
Click to expand...
Click to collapse
seems to get better...
I really don’t want to be too quick on this, but Dexter’s 1.4 seems to bring relief to this issue - for 2 days I have been running this mod the menu button stopped flashing!!
Any similar impressions on this?
vietnamibalzsam said:
I really don’t want to be too quick on this, but Dexter’s 1.4 seems to bring relief to this issue - for 2 days I have been running this mod the menu button stopped flashing!!
Any similar impressions on this?
Click to expand...
Click to collapse
No way pal, I guess I'm in the opposite situation. It still happens to me, and sometimes I think it even got worse... well, I can always look at crazy keys as a "special feature" that no other tablet will have!!!
I just tested without thickness under the screen, with foliomod 1.4 and after a few hours I again the problem of crazy buttons.
Mshr73 said:
After two weeks of testing and a complete breakdown of my folio100, I finally find the problem or just crazy buttons and freezing of the screen.
I drag a thickness in the screen in the bottom right corner of the screen to isolate the audio connector and it works better than a miracle again.
The only downside is that the screen comes out slightly from the slot but nothing really bad.
The thickness I put slightly too big or-1.4 mm I'll Demount next week to put a finer and I'll try to take pictures in passing.
Note however that the loss of waranty is innevitable.
Sorry for my bad english ;-)
Click to expand...
Click to collapse
Well, I just finished dismantling e reassembling my Folio. Following your hint, I cut a piece of paper and put it between the audio connector and the back of the screen (yes, it was metal vs metal). I'll see whether it's gonna work or not. Crossing fingers for now.
Not that I'm so confident in leaving a piece of paper stuck right where the DC input is .
BTW, did you try with a smaller thickness? Even if this is the problem, I'm wondering whether a piece of paper would be enough or not.
thyself can someone. post pictures of before and after details?
we will be much appreciated
i didn't have the crazy buttons issue this far in 2 weeks, just my home butten needs to be pressed harder. I'm pretty sure it's hardware related, i read often that users experience it when changing from an warm room to a colder one, or in regions where its verry humid(some circuit closes maybe...). so Mshr73 is on the right way as far as i can tell.
Dexter's 1.4
^Sbk79^ said:
No way pal, I guess I'm in the opposite situation. It still happens to me, and sometimes I think it even got worse... well, I can always look at crazy keys as a "special feature" that no other tablet will have!!!
Click to expand...
Click to collapse
Really sorry mate, I hope it will solved this for others too...
Anyhow, it is so disturbing, that I was already considering to send the tablet back to Toshiba...
I'll try to do this weekend if I do not have too many customers. I post the result Monday.
Mshr73 said:
I'll try to do this weekend if I do not have too many customers. I post the result Monday.
Click to expand...
Click to collapse
I'm looking forward to your pictures, too... because my trial simply didn't work.
I tried with both a single piece of paper and then with 2 pieces wrapped in tape. I put these spacers between the back of the display and DC/audio connector.
In both cases, the crazy keys phenomenon started to happen after 15-20 minutes of usage.
In most cases, it starts to show when I unlock the device. As soon as I unlock it, home and menu buttons light up with no apparent reason and go crazy for 10-30 seconds.
Then, I even tried to loosen just a little the screws (I read, somewhere in the forum, of a guy who said that he solved his crazy keys and screen lag problems this way). I mean, all screws are now locked but not too tight. Well, I have to say that I don't have any screen lag anymore (I even removed the piece of paper, from the battery area, which used to solve the issue before) but crazy keys still happen. I'm going slightly mad
^Sbk79^ said:
I'm looking forward to your pictures, too... because my trial simply didn't work.
I tried with both a single piece of paper and then with 2 pieces wrapped in tape. I put these spacers between the back of the display and DC/audio connector.
In both cases, the crazy keys phenomenon started to happen after 15-20 minutes of usage.
In most cases, it starts to show when I unlock the device. As soon as I unlock it, home and menu buttons light up with no apparent reason and go crazy for 10-30 seconds.
Then, I even tried to loosen just a little the screws (I read, somewhere in the forum, of a guy who said that he solved his crazy keys and screen lag problems this way). I mean, all screws are now locked but not too tight. Well, I have to say that I don't have any screen lag anymore (I even removed the piece of paper, from the battery area, which used to solve the issue before) but crazy keys still happen. I'm going slightly mad
Click to expand...
Click to collapse
Well ... with a piece of paper the problem Come back.
I handed a piece of cardboard and the problem disappears.
I think that to raise the screen to solve them but I'm still not 100% sure.

[MAYBE FIX?] Home button gone bad

Hi,
Got my s2 pretty much as soon as they were released on o2 and it's been great until now, but the home button has just become 'rattly'. There's more movement and noise before the button engages, as if something has broken underneath it.
Anyone else experienced this?
Just hoping o2 will replace with a new phone, and not refurbished..
Edit:
May have fixed this - I pushed left and right sides of button with both thumbs reasonably firmly (but not hard), and the button seemed to click back into place..
Bought mine on the 5th of may, no noise/rattling here.
Spoke to o2 and they're happy to replace, but have no stock now..
Jon_V said:
Spoke to o2 and they're happy to replace, but have no stock now..
Click to expand...
Click to collapse
nice one, thats under warranty right?
I have the same problem since yesterday. I've only had the phone for about 3 weeks.
rocketpaul said:
nice one, thats under warranty right?
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Click to collapse
Yeah. They replace with new within 28 days (which I'm just inside), otherwise it's a refurb.
yes i also have this its kinda annyoing
Yep, i have this problem as well
Id to like replace my phone (if possible), i got my phone from handtec.
Anyone know what i can do?
Before i do that have to find out how to unroot much my phone
Sent from my GT-I9100 using XDA App
Bit worrying that this isnt an isolated problem.
Would be interested to know how long it takes for it to develop for other people's phones?
It's worse for me on the left side of the button, same for you too?
Jon_V said:
Bit worrying that this isnt an isolated problem.
Would be interested to know how long it takes for it to develop for other people's phones?
It's worse for me on the left side of the button, same for you too?
Click to expand...
Click to collapse
I noticed this yesterday, too, on the right side. I've had the phone for 17 days.
I've updated the first post with what I think is a fix.
I have this rattling too, noticed it yesterday. Pressing it firmly fixes the issue for some 10-20 clicks - but then it's back again.
Same here.. Often the button clicks but there is no registration only when pressing it firmly it will exucte,
It just started on mine too it seems.
Home Botton issue..
I hate the home button, I like the buttons on the Samsung Captivate better.
I had a issue with my home button, after I put on an aftermarket screen protector. I tried to use water to help apply the protector, and it seemed to have gotten behind the button, causing it not to work after drying. After tearing apart the phone and getting behind the boards I didn't see a way to the button, it seems you have to separate the screen from the frame to get to the electronics behind the frame (most likely destroys the phone). I did notice double-sided sticky tape behind the frame, most likely industrial type.
Put the phone back together and got some Flux-Off that I had for cleaning circuit boards , applied it at the button just as the water got into it. Fixed my issue and the button is making good contact now.
All that just for me to say, it worked better with the older design.
I don't know about your buttons, but mine has stopped rattling. Perhaps some glue needed more time to settle.
Sent from my GT-I9100

Screen possibly flaking out. Looking for advice.

My screen seems to be touching itself lately. Random phantom clicks are happening, mostly in the area just below the notification bar. It doesn't happen all the time, but I have been unable to pin a potential cause down. If the worst happens, and it goes completely nuts, what would you do? Are there reasonable options for replacement screens? Anyone know what replacement options are offered by Verizon? I have insurance.
Phone is rooted and running JellyBlur. This behavior has persisted through different ROMs, so I don't think it's software related. If I end up taking it in to Verizon, I know I have to return it to stock, and I really don't want to do that if I can avoid it. Thanks in advance for your help.
Update: It seems there's something weird going on when I use the volume keys. It causes the screen to register a press on the top center. Any idea how to go about fixing it, or is it even worth looking at? Used Galaxy Nexus phones aren't that expensive, after all.
bwpopper said:
Update: It seems there's something weird going on when I use the volume keys. It causes the screen to register a press on the top center. Any idea how to go about fixing it, or is it even worth looking at? Used Galaxy Nexus phones aren't that expensive, after all.
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Click to collapse
Interesting. I have had the same problem, but it's intermittent and very rare. I discovered it when I had set the keyboard to allow volume keys to move the cursor while typing. Pressing one of the volume keys resulted in unwanted characters appearing. The same volume key press kept producing the same unwanted characters.
Unfortunately, I don't have any ideas.
I had a similar issue and ended up buying a used TBolt on ebay for $60. A replacement LCD/digitizer combo is about the same price. I went with the whole unit so I could make the transition with little downtime, but swapping the screen out of these phones is really simple.

[Q]Volume rocker issues

I believe I'm having a hardware failure with the rocker buttons. I have to press in certain spots to get the down key to function, and I have to press near the center of the rocker to get the up key to do anything.
It's been a while since an atrix apart, but can do so if needed. Is there anything I can do to attempt to repair this issue w/o ordering new parts? I know weird fixes exist for things like wifi, but not sure about this.
I know it's a hardware problem due to the fact that it's nearly impossible for me to get into recovery, since the keys barely function at all.
Thanks.
tonglebeak said:
I believe I'm having a hardware failure with the rocker buttons. I have to press in certain spots to get the down key to function, and I have to press near the center of the rocker to get the up key to do anything.
It's been a while since an atrix apart, but can do so if needed. Is there anything I can do to attempt to repair this issue w/o ordering new parts? I know weird fixes exist for things like wifi, but not sure about this.
I know it's a hardware problem due to the fact that it's nearly impossible for me to get into recovery, since the keys barely function at all.
Thanks.
Click to expand...
Click to collapse
you start out by saying "i believe", and end off with "i know". its one or the other. luckily i know of the issue, having had it myself. it is a hardware issue. replace camera flex cable or replace device.
Sent from my MB860 using xda app-developers app
Just want to post an update. I had opened the phone up, and saw where the contacts were in relation to the buttons. The contact was pushed inwards towards the camera, so the buttons were not makign contact. Fixed it by cutting thin strips of plastic and inserting them in between the contacts and the camera. Buttons work like a charm and it was a free fix

Screen replacement and also buttons

Hello guys i got a Z2 2 weeks ago and i have 2 problems
1.the touchscreen it ultra sensitive and when i hover my finger over the screen it touches it!
2.the power button and volume buttons are really deep pressed inside that i can almost press them!
I sent the phone to sony service and i demanded a whole mobile new replacement but they said they will fix it, they will replace the screen and they also said once you change screen the buttons are changing too! Is this really happens? Anyone know? Will i have a problem and should i push it for a replacement or evetything will be fine?[emoji33]
If someone had same problem please reply thank you
My buttons are similar to yours, and I have replaced the button several times. The button will naturally go inside after awhile. As for the screen, I recommend you just go to Sony to change
Plain Water said:
My buttons are similar to yours, and I have replaced the button several times. The button will naturally go inside after awhile. As for the screen, I recommend you just go to Sony to change
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Click to collapse
Really you change them several times?wtf?
They go inside after a while everytime? So where is the premium material that suppose this phone has? [emoji20]
diecast said:
Really you change them several times?wtf?
They go inside after a while everytime? So where is the premium material that suppose this phone has? [emoji20]
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Click to collapse
Haha it goes in everytime. But i suspect mine Is because of my case. The buttons also get shaky. I guess their so called premium is maybe the aluminium frame and dual glass panels

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