[Q] - Sony Ericsson Xperia Mini, Mini Pro, Xperia Pro, A

I bought the xperia mini (st15i) to my girlfriend a month ago.Everything is good at the beginning.Recently,however,the st15i often automatically returns,no matter open what program.
I read many of these problems on the Internet, in the end what is the reason? Sony Ericsson's hardware design problem?

Haha, no (if i got it right). I had that issue too, and i thought at first sight it was some system/hardware issue as well. But then i realized it's just a part of my hand that comes too close to the soft keys when i'm holding the phone in one hand. In that case the soft keys aren't very handy. A little bit too much pressure or a gentle touch/slide and it's (accidentally) activated.
Most of the time, it appears when you use the phone with your left hand. Just make sure she doesn't accidentally press the return soft key. That's all i can say about it.
Sent from my ST15i

Georg1992ad said:
Haha, no (if i got it right). I had that issue too, and i thought at first sight it was some system/hardware issue as well. But then i realized it's just a part of my hand that comes too close to the soft keys when i'm holding the phone in one hand. In that case the soft keys aren't very handy. A little bit too much pressure or a gentle touch/slide and it's (accidentally) activated.
Most of the time, it appears when you use the phone with your left hand. Just make sure she doesn't accidentally press the return soft key. That's all i can say about it.
Sent from my ST15i
Click to expand...
Click to collapse
In fact,I think it was a hardware issue.So many people have the same problems.
You can see this video.
:v.ku6.com/show/t77pZQx6Az6ujxFV.html
ps.I's a Chinese video website.
In some Chinese bbs,I saw many of the same description of the issue.But I can find a good solution for the st15i,so I came to this bbs to ask for help!

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
Click to expand...
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
Click to expand...
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?
Click to expand...
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

Xperia Mini Pro Capacitive Button Problem

Hi I was wondering if anyone has the same problem as i am having right know.
I have a Sony Ericsson Xperia Mini pro White SK17I. It was working well untill when i tried to press the back button. I had to wait for so long to get a response from the back button. I tried the same thing with the menu button (Not the physical hone key) it still had the delay. The delay is about 5-10 seconds. Sometimes, you have to wait extremely long or you have to press it again. sometimes it runs normally. But rarely it does work as normally should. I only had the phone for 2 weeks. I was wondering if i can exchange it since i have a 12 Month warranty. thats all the problem I'm having right now
thank you
Me too but not always i discovered that it depends on memory usage.
Sent from my SK17i using XDA App
me too..need to press harder..but not usually like that..most of the time, it works normally.
same here..just to make a point, did you have the noise problem as well?
I have the same problem. I think has to do something with the temperature/humity. If its warm outside and i have sweat on my fingers its happens, when its cold and dry everything works fine. I tested with /dev/event/input and with wet fingers it does not even trigger any events.
Sent from my SK17i using XDA App
I got same problem with my Xperia Mini Pro back key. Every time it happened, I'll just reboot the phone and that problem is gone.
budzer said:
I got same problem with my Xperia Mini Pro back key. Every time it happened, I'll just reboot the phone and that problem is gone.
Click to expand...
Click to collapse
I got this problem right after installing NFS Shift. Now the back key often doesn't work and the Options key is unresponsive.
It is a known issue related with temperature, affecting more and more people every day (including me). SE is not responding, but seems a design problem:
talk.sonyericsson.com/message/112257
You'll be surprised, but I do not have such problems
budzer said:
I got same problem with my Xperia Mini Pro back key. Every time it happened, I'll just reboot the phone and that problem is gone.
Click to expand...
Click to collapse
I rebooted, but the problem is still there.
my back key is okay, only menu key is unresponsive at all. i think this is because of hardware problem.
i bought it 1 day ago, though. gonna bring my phone to SE service center tomorrow.
Guys I fixed my problem. This guy on facebook had the same problem as I did. He fixed his and so did I. The reason it lags isnt because of the memory usage. Its some other reasons that I dont remember. Anyway, if you guys still need to fix yours, heres how. First you got to have cottons and a screen protector. The Sony one that you get from the box works. You have to apple one TINY drop of soap onto the cotton then wipe it over your display. Make sure you clean the buttons cause thats the priority. Make sure you cover the top bits. After you done that. Get your clean cotton and wipe it to get the soap out. DONT USE WATER. After thats done, make sure there is no string of cotton left in your screen. After you checked, apply the screen protector then its done. I just did mine today and its going well so far. Trust me guys this isnt a trap to break your phone or anything. I trusted this guy that told me the steps and it worked. What I am trying to say is just give it a go. If you did it like I did, I think you should be fine. I love my xperia again hope it works for you guys
Sent from my SK17i using XDA App
I have no back button issues so far. I once had it slowing down but that was related to an application hanging so low memory might be related.
No problems here so far, but it seems like german phones don't have problems at all. Ive been checking amazon ratings all day long but no1 ever mentions problems with the button
Well some people have the problem. I just wanna help them.
Sent from my SK17i using XDA App
benjiman1135 said:
Well some people have the problem. I just wanna help them.
Sent from my SK17i using XDA App
Click to expand...
Click to collapse
Yea thats nice My guess is, some countries get worse quality phones :/
As far i have the phone the back and menu keys work very fine for me, in fact they are very sensitive... and works fast
I had no problems until the update to Android 2.3.4.
Now I can't even play a game for 10 minutes and it presses the back button a lot.
It looks like it can be related to the firmware.
-----------------
I've seen on another site that other people also are facing more heating after update to 2.3.4. Well, since overheating is related to the issue, it may be possible that it is causing the back button issue for me.
Its Due to Memory Blocks aswell
The Problem is mainly due to too much of moisture in your hands...
to get rid of the problem, wipe off your hand of all moisture, and clean your cellphone screen and the buttons with a soft cloth.
And also remember to clean the used memory. usually its both the problems occurring at the same time, due tio which it seems no to be working..
hope it helps
I've had this problem too and I found out that the cause is the sweat from my hands.
FreeZr said:
No problems here so far, but it seems like german phones don't have problems at all. Ive been checking amazon ratings all day long but no1 ever mentions problems with the button
Click to expand...
Click to collapse
I beg to differ, but my German Mini Pro does have the back-button-issue!
Don't know if it's due to sweaty fingers, I'll try one of these capacitive pens some day.
But I can say, as soon as I plug in the power cord, the button is working again.

Capacitive buttons response

Right, the reason I have started this thread is, I see some discomfort using Back capacitive button. I am not complaining that buttons don't respond to touch, they do. All 3 of them.
Let me give you an example: I am playing with the phone, doing something on the screen. After, let's say few minutes, I want to go back, so I touch Back button, but it does not respond. I press few more times and eventually it registers. Some people would say "hit and miss" or "there is an issue with capacitive buttons". I say no, because I am touching it there, where I supposed to, also once it start registering, every time I press it, it registers (I have haptic feedback on, so I know it works). I have problems only, when I am not touching capacitive buttons for some time.
I hope I explained this well. I think this is, what in some reviews has been described as "hit and miss" or "capacitive buttons not register". Do you have the same problem? If yes, why is that happening? Is it software or hardware?
I don't have this problem because I realised that the most sensitive and best working area
for left/right button isactually in the inside space rather than exactly on those little points.
So once I press slightly to the middle, it works. It requires also a little longer press.
Ok, I will try that.
I do agree on the buttons. Probably the only thing to get used to, but one you do, no phone like it period! This is sick an amazing phone it is rediculous
The back button on my phone @ left corner is actually the best out of the three. and maybe I feel the same way about the middle "HOME" button where it registers little higher than the other two. actually I have hit it few times accidentally while I was trying to push the space bar on keyboard.
But every time I felt the haptic feedback, button worked.
I am happy with the performance of the buttons. It seems like they work like the power and eject buttons on the PS3. They respond when you remove your finger.
Sent from my SO-02D using xda premium
The only thing I have to get used to...
Almost no extra hits anymore...
One touch is most of the times correct registered :-(
Sent from my Sony Xperia S (LT26i)
Right, so by looks of it, there is no issue. Something I have to get used to. Thanks a lot guys. I also hope it will help future buyers as well.
I have not had any problems with the capacitive buttons so far and tbh i prefer them to hardware buttons like on the arc/play etc
No problems here. They are better than the one's on a Samsung galaxy s2.
I used to have a Nexus One and the buttons are similar to that, you sort of have to roll/slide your finger upwards on the button ever so slightly.
I barely notice it but I know what you mean.
I find that if you aim just slightly to the middle of the screen rather than on the dots then it works great
Sent from my LT26i using XDA
Good tip.
Sent from my Xperia S & XDA Primium app
indesisiv said:
I find that if you aim just slightly to the middle of the screen rather than on the dots then it works great
Sent from my LT26i using XDA
Click to expand...
Click to collapse
Yep doing the same
Sent from my Sony Xperia S (LT26i)
pixate said:
No problems here. They are better than the one's on a Samsung galaxy s2.
Click to expand...
Click to collapse
How can you be serious? I have both, and as perfect as the Xperia S is as an upgrade, its capacitive buttons are not as sharp and fool proof..that's my only gripe ...
Example situation of problem:
Right after finishing recording a decent length FullHD video, pressing home or back needs to be done repeatedly to register (MOST of the time).
Not a deal breaker, but I so hope this is software related..
I have the same issue but after one day of owning this phone im learning where to press to get a response first time
Posted with my Sony Xperia S
Well I started off doing the "pressing above the dots" thing, until I noticed you could also swipe them (I swipe from the transparent bar up)....now I'm used to swiping them and never have any problem
I'm liking the swiping method, its impossible to miss and well..it's kinda fun for some reason
shmoejoe said:
Well I started off doing the "pressing above the dots" thing, until I noticed you could also swipe them (I swipe from the transparent bar up)....now I'm used to swiping them and never have any problem
I'm liking the swiping method, its impossible to miss and well..it's kinda fun for some reason
Click to expand...
Click to collapse
Yeah, that works very well. Thanks.
I am just glad we have sorted it out and it turned out it is not a software or hardware issue. After reading some advises, my phone cooperates with me much better.

[Q] Brick or hardware failure?

Hi guys,
I bought a second hand mini pro, and flashed (rooted, unlocked bootloader)it with the help of one of the several guides. with Simplexity and MiniCM7
It seemed to work fine at first, but now something odd happens.
I can only turn the device on (working) when I keep the keyboard slided out. When I start up with it slided in, The screen is turned on but no image appears: It stays black.
When it is turned on (slided out) I can use the phone normally. But when I slide it back in, the screen is frozen and won't react to touches.
Putting the phone in and out of standby (slided out) will have two possible outcomes: Either its usable as normal. Or it simply won't come out of standby at all. The phone seems to react (sounds) to pressing the buttons on the keyboard though.
I used Seus and manual methods to reflash to stock, try other kernels, but the problems remain.
I think it's the hardware that's failing but maybe this can be caused by the flashing as well?
Are there any methods to rule out one or the other?
Cherek said:
Hi guys,
I bought a second hand mini pro, and flashed (rooted, unlocked bootloader)it with the help of one of the several guides. with Simplexity and MiniCM7
It seemed to work fine at first, but now something odd happens.
I can only turn the device on (working) when I keep the keyboard slided out. When I start up with it slided in, The screen is turned on but no image appears: It stays black.
When it is turned on (slided out) I can use the phone normally. But when I slide it back in, the screen is frozen and won't react to touches.
Putting the phone in and out of standby (slided out) will have two possible outcomes: Either its usable as normal. Or it simply won't come out of standby at all. The phone seems to react (sounds) to pressing the buttons on the keyboard though.
I used Seus and manual methods to reflash to stock, try other kernels, but the problems remain.
I think it's the hardware that's failing but maybe this can be caused by the flashing as well?
Are there any methods to rule out one or the other?
Click to expand...
Click to collapse
I'm responding to the thread's title : It's a hardware failure.Brick means you can't even power it on/flash mode.If I helped click the "Thanks" button.Also,try using nAa-11 my and x10man's ROM called XMP Rom and tell us if you still have this problem.I understand that you posted this here (If you post it in questions section almost no one will respond )so I won't tell about that.
(Oh, my bad. Mods feel free to move my thread)
I was afraid of that. I'll try your ROM as well, but I'm afraid its the hardware too.
Thankfully I only paid 30 euros for it
I think the flex cable is gone bad, i have the same problem here. My mobile doesnt respond to any touches. First it happened only when i would slide the keyboard. But now its dead as a whole
speedsys said:
I think the flex cable is gone bad, i have the same problem here. My mobile doesnt respond to any touches. First it happened only when i would slide the keyboard. But now its dead as a whole
Click to expand...
Click to collapse
The XMP rom didn't fix it, so I guess you're right. Would a flex cable (those are the flat orange ones right?) be expensive?
Cherek said:
The XMP rom didn't fix it, so I guess you're right. Would a flex cable (those are the flat orange ones right?) be expensive?
Click to expand...
Click to collapse
I hope you fix it
This is the cable we are having a problem with, i have given my mobile for replacing this stuff as i couldnt get this locally. This board houses the LCD and the digitizer and the buttons connect to this. The black cable goes to the motherboard. Its pretty simple to take apart the phone, but take care while doing so. Another thing its that, when you are opening the display panel, its better to use a guitar pick instead of a screwdriver and open it at the latches, that would avoid damage to the outer plastics.
http://www.ebay.co.uk/itm/BRAND-NEW...K_Replacement_Parts_Tools&hash=item3f0ddd12f3

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