[Completed] xperia m4 aqua blue screen and then reboot problem - XDA Assist

i am facing this blue screen and automatic reboot issue in my m4 aqua dual. I had tried factory reset and software repair using PC companion but nothing worked.....please help me how to solve this problem as service center is saying to change motherboard and charge will be 10000rs.

surajco said:
i am facing this blue screen and automatic reboot issue in my m4 aqua dual. I had tried factory reset and software repair using PC companion but nothing worked.....please help me how to solve this problem as service center is saying to change motherboard and charge will be 10000rs.
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Hello and welcome to xda-assist,
in my opinion there's nothing we can do for you, as you already tried pc companion (reflashing firmware) and factory reset without luck and furthermore you had it diagnosed broken motherboard by the service center..
These are all options I could think of, long story short, a broken hardware cannot be repaired by software..
Anyways feel free to ask again here
http://forum.xda-developers.com/android/help
Good luck

hey Sam, Thank you very much for replying to my query....
but i need to ask one more thing.....is it really possible to have such issues in handset due to some problem in motherboard,because service centre is not ready to tell actual problem in motherboard even after asking so many times. I doubt their intentions and I feel that they are fooling me just to earn more money....I will take handset to local repair shop once i get it back from service centre to cross verify it.

Related

[Q] Xperia x10 won't turn on!

Hey guys, I'm wondering if you can help me with my phone issues... the other day my phone froze and wouldn't respond, so I took out the battery and put it back in but now it won't turn on at all. It vibrates like it's about to turn on, then nothing happens. When I plug it in nothing happens, and when I plug it into the computer it won't recognize it. It's an Xperia X10 (Rogers) and I haven't downloaded any mods or anything from this site, is there anything I can do to fix this??
Thanks!
EDIT: Also it doesn't go into flash mode! I've tried using the sony ericsson update service but that didn't work
I think your hardware gone.goto customer care
Xperian8~ click thanks if it helps...
My phone has done exactly the same thing as yours has, please get back to me if you sort out the problem as I'm having no luck in trying to fix mine at the moment.
Like said before , it's a hardware failure , contact customer care

[Q] Xperia E - phone call dropping problem

Hello,
When in a call, sometimes the other end cannot listen to me, but I am able to listen to them.
Terminating the call and re-calling "fixes" this.
Is there something I can do?
Is that a known bug or sth?
Thank you for your time!
@pspuser007 What ROM are you on? What mods are you using?
@NSDCars5 Sorry, forgot to mention this. It's completely stock.
pspuser007 said:
@NSDCars5 Sorry, forgot to mention this. It's completely stock.
Click to expand...
Click to collapse
repair with sus or sony pc companion
Grimlock007 said:
repair with sus or sony pc companion
Click to expand...
Click to collapse
Repair by updating firmware or re-flashing the ROM with Sony's official tools?
(Sorry, haven't worked with a Sony device before)
pspuser007 said:
Repair by updating firmware or re-flashing the ROM with Sony's official tools?
(Sorry, haven't worked with a Sony device before)
Click to expand...
Click to collapse
yes....
note;- E will factory reset if you choose repair option
if there is a update, then do it
If on stock ROM, I suggest you go hit up a shop or something that helps people with phone problems. Something might be loose in your phone.. May be a SIM Card problem, who knows..
~SmashMii
pspuser007 said:
Hello,
When in a call, sometimes the other end cannot listen to me, but I am able to listen to them.
Terminating the call and re-calling "fixes" this.
Is there something I can do?
Is that a known bug or sth?
Thank you for your time!
Click to expand...
Click to collapse
dont mess if its stock, tk 2 service center instead.
Similar problem over here
I have similar problem.
When I call someone or if someone calls me after random period of time that other side can't hear me, and I can hear then normally and sometimes voice sounds like digitalized signal and then I know they can't hear me. Only solution so far is that I blow in cell phone (where the mic would be) and after that they can hear me normally again until problem reapears after another random period of time.
Since it is under warranty I took it to the service and what they did is factory reset and that's it. I have to mention that I sent it 5 times so far to service and every single time they couldn't find the problem. 5th time I gave my cell phone to Telenor salesman to use it (because I bought it in Telenor shop) and even she experienced problem after 3-4 min of talking.
After few days they replaced entire motherboard of my cell phone hopping that this will solve the problem because they still couldn't find the exact problem and all worked well. Until two days ago when it all came back.
I don't have any other apps than Viber, all other apps are stock.
I have never messed with ROMs or any other part of cell phone hardware nor software. All is stock since phone is 6 months old.
It's hard to believe that SIM would be a problem since I got brand new SIM when I bought the phone.
My only suspect so far is my SD card. It's very old.
So for the guy in previous post... Try and take it to the service shop and see what they tell you.
As for me I'm asking all vise developers and members of this forum to help me fix my problem. Any advice would be helpful.

Sometimes Hang and Blackscreen

Hi,
Sometimes my phone is hang and displaying nothing while I on my screen.
Sometimes my screen is weird after reboot.
The problem is still persist after I have reflash the stock rom and factory reset.
Thank you.
It's certainly a hardware failure. RMA it if you've bought from google or else visit a LG service center.
vin4yak said:
It's certainly a hardware failure. RMA it if you've bought from google or else visit a LG service center.
Click to expand...
Click to collapse
Thank you for your advice.

[Q] Right side of display is grayish/dark

Hello everyone,
I have recently bought a new xperia z3 D6633. Issue is, the right side of my phone's display appears darker/grayish than left side (on white/light background). Almost half of right side appears grayish. I m not sure if this is a hardware issue or software. I m on lollipop latest build available for my phone.
Is anyone else facing the same issue? Is there any way i can fix this issue.
TheRebel said:
Hello everyone,
I have recently bought a new xperia z3 D6633. Issue is, the right side of my phone's display appears darker/grayish than left side (on white/light background). Almost half of right side appears grayish. I m not sure if this is a hardware issue or software. I m on lollipop latest build available for my phone.
Is anyone else facing the same issue? Is there any way i can fix this issue.
Click to expand...
Click to collapse
Seems like a hardware issue and I would replace my phone on warranty.
To be certain, just repair your phone using Sony PC companion and see if it gets better or stays the same.
Hnk1 said:
Seems like a hardware issue and I would replace my phone on warranty.
To be certain, just repair your phone using Sony PC companion and see if it gets better or stays the same.
Click to expand...
Click to collapse
Thanks for the response. Unfortunately my phone is not in warranty, I got it wothout warranty and now having this issue. Anyway can you please tell me how to repair phone using PC companion? Last time I tried it, it flashed factory ROM again and wiped all my data. But let me check PC companion again.
To me, it also seems a hardware issue.
TheRebel said:
Thanks for the response. Unfortunately my phone is not in warranty, I got it wothout warranty and now having this issue. Anyway can you please tell me how to repair phone using PC companion? Last time I tried it, it flashed factory ROM again and wiped all my data. But let me check PC companion again.
To me, it also seems a hardware issue.
Click to expand...
Click to collapse
Follow the on-screen instructions after downloading this tool
http://support.sonymobile.com/global-en/tools/pc-companion/

Question Iqoo 7 wifi hotspot error... motherboard issue??

Hello,
I own a 2 months old iqoo 7 (12/256gb),the issue i am facing is all of a sudden i cant use my wifi or hotspot feature as it wont turn on,upon re installing the os at service center,i was told the issue isnt with the device software but its with motherboard and wanted me to go ahead with the replacement of motherboard free of cost under warranty.
I denied because i think its not the motherboard issue,as i can use both wifi and hotspot seamlessly when i reboot in safe mode.
Somebody please guide me with the right course of action,i should follow to get this sorted.
Thanks.
I suspect there's nothing that you might be able to do in this case as nothing can be done from consumer's side without root and since the mobile has been reset and flashed again, that would point there is something wrong with some component and software compatibility.
I'd suggest to go for motherboard replacement if possible.
nikhilkaushik said:
I suspect there's nothing that you might be able to do in this case as nothing can be done from consumer's side without root and since the mobile has been reset and flashed again, that would point there is something wrong with some component and software compatibility.
I'd suggest to go for motherboard replacement if possible.
Click to expand...
Click to collapse
Thanks for the input,i would like to mention here that all of a sudden the problem vanished on its own,and i can use both wifi and hotspot seamlessly,all i did was reboot in safe mode and switch on my wifi then boot back in normal mode..after doing this for 2-3 days in a row,now i can use it normally.
No idea what went wrong and where and how did the problem resolve on its own..

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