bug touchscreen when connected to PC - Xperia SP Q&A, Help & Troubleshooting

as the title says, whenever i connect my XSP to PC, the touchscreen become unresponsive/ it moves on its own...
im using 12.0.A.1.284 firmware, anyone have solution for this ?
thx for attention :good:
------
ah after i test to charge with the charger, the touchscreen become unresponsive too, why is it happen ? does it error because of charging ( to PC / or using charger)

redsiamesecat said:
as the title says, whenever i connect my XSP to PC, the touchscreen become unresponsive/ it moves on its own...
im using 12.0.A.1.284 firmware, anyone have solution for this ?
thx for attention :good:
------
ah after i test to charge with the charger, the touchscreen become unresponsive too, why is it happen ? does it error because of charging ( to PC / or using charger)
Click to expand...
Click to collapse
i had the same problem. i tried factory reset, updated to 2.245 via Update Service and after 2-3 days the issue was gone. infact my touch sensitivity increased to the best possible level

shubham.12 said:
i had the same problem. i tried factory reset, updated to 2.245 via Update Service and after 2-3 days the issue was gone. infact my touch sensitivity increased to the best possible level
Click to expand...
Click to collapse
ah really?
so its bug from 284 firmware?
ill try to use 2.245 , thx bro:victory:

redsiamesecat said:
ah really?
so its bug from 284 firmware?
ill try to use 2.245 , thx bro:victory:
Click to expand...
Click to collapse
You can update it from SUS or just flash the kernel using flashtool.

redsiamesecat said:
ah really?
so its bug from 284 firmware?
ill try to use 2.245 , thx bro:victory:
Click to expand...
Click to collapse
no. not exactly. it might not be a bug in .284. What it seems like is a hardware calibration issue.
i brought another SP for my brother and same issue was in it too on 2.245 fw. Same happened. After factory reset and 2-3 days of use, issue went like poof.
Update to 2.245 and then factory reset. wait 2-3 days it must work.

it happens with my sp 2 ... may be it happens coz i dont have earthing to my pc
n not happens when charging ..
i tries on my frnds pc but its dsnt happens on that pc .. only when cnected to my pc

shubham.12 said:
no. not exactly. it might not be a bug in .284. What it seems like is a hardware calibration issue.
i brought another SP for my brother and same issue was in it too on 2.245 fw. Same happened. After factory reset and 2-3 days of use, issue went like poof.
Update to 2.245 and then factory reset. wait 2-3 days it must work.
Click to expand...
Click to collapse
well, ive updated it to 2.245, and before whenever i charge / connect to Laptop my touchscreen become unresponsive, but now on 2.245, its just when i connect to Laptop the touchscreen not responsive, but if i charge its fine, and i already test it with my friend's Laptop and it doesn't make my XSP unresponsive, but it will unresponsive on my laptop.
Tanha_Dil said:
it happens with my sp 2 ... may be it happens coz i dont have earthing to my pc
n not happens when charging ..
i tries on my frnds pc but its dsnt happens on that pc .. only when cnected to my pc
Click to expand...
Click to collapse
yeah, now my problem exactly like you bro

Related

Xperia Z; Dead problem After update to .434

Hi
any report about death problem of Xperia Z after updating new firmware (.434)?
Thanks
:good:
That title of yours is a bit off, you make it sound like you have a dead phone after updating
Hehe
No, i just wanna know if this happened or not.
If problem solved completely so we can use it more and etc
However i used it alot before update
Sent via my Sony Xperia Z | C6602
As far as I know, Sony hasn't received any reports of death phones due to the software issue of 350fw with the new 434fw
Sent from my C6603 using xda app-developers app
That is good news.
Can not wait for 4.2.x to release, did download krab his 434 NL FTF file just incase I get software problems.
Kind regards, Stefan.
But since the update after my nightmare began, First, ROOT many times without success (this is my problem), to complete the ROOT, try to go and get LINK2SD, but every time you create a EXT2 restartafter will not be able to enter, just kept restart, need to be removed the SDCARD, Anyway, if sdcard including not turn on, and subsequently I leave a message in the official website, and they told me to try a factory reset and clear memoryeverything, I have tried, but resolves containing the sdcard normal boot, but often a memory file something will restart to now, I have not yet been solved, I am thinking how to completely cleanpainted on the software, who can teach me how to clean, I also tried FLASHTOOL, but I try many time, it just is hold on at flash strat point, then over 30mins , is still....... i very bad lucky
pls Report here if u got this problem...
yes....
http://forum.xda-developers.com/showthread.php?t=2176978&page=5
Noobie UK said:
yes....
http://forum.xda-developers.com/showthread.php?t=2176978&page=5
Click to expand...
Click to collapse
yes like your phone died with the 434 update ?
there seem to be quite some reports of a damaged kernel version with this update that uses a lot of cpu in standby and damages it through heat.
Updated the phone a few days ago, powered it off today and it did not boot. Now its in repair
ltkort said:
Updated the phone a few days ago, powered it off today and it did not boot. Now its in repair
Click to expand...
Click to collapse
so explain about ur phone state
root, unlock bootloader and ....
sorry ment refer to link...reports of failure after 434 update.
digitalray said:
yes like your phone died with the 434 update ?
there seem to be quite some reports of a damaged kernel version with this update that uses a lot of cpu in standby and damages it through heat.
Click to expand...
Click to collapse
Sleep of death is still present in .434 Phone was fine for a week after updating, but the problem has happened once a day for the past 3 days. Wake up in the morning to a dead phone. Able to perform a reset with power + volume up.
Not happy, where's this fix we were promised! Sony never said .434 was to fix SOD, it was all stupid rumors.
kazaoc said:
Sleep of death is still present in .434 Phone was fine for a week after updating, but the problem has happened once a day for the past 3 days. Wake up in the morning to a dead phone. Able to perform a reset with power + volume up.
Not happy, where's this fix we were promised! Sony never said .434 was to fix SOD, it was all stupid rumors.
Click to expand...
Click to collapse
please explain about ur phone condition
root / unlock bootloader / stock rom ?
kazaoc said:
Sleep of death is still present in .434 Phone was fine for a week after updating, but the problem has happened once a day for the past 3 days. Wake up in the morning to a dead phone. Able to perform a reset with power + volume up.
Not happy, where's this fix we were promised! Sony never said .434 was to fix SOD, it was all stupid rumors.
Click to expand...
Click to collapse
i had the exact same probleme with my asus transformer pad for 5 months and asus delivered several updates promising to fix the probem, but it did not work, this happened with android ics 4.0.3.
after half a year they managed to fix it.
so until it's not completely dead, just wait for a working update.

[Q] Problems after update to 14.2.A.1.136

I recently updated my Z1(C6902) to 14.2.A.1.136 via sony update centre. I couldn't find C6902 in the options so after reading some stuff, I chose the model as C6916. There were no issues while updating, everything went well. But when I put my phone on charging, the battery temp. was reaching 47-48 C and the phone was charging very slowly(took 7 hours for 7-100%). Another problem I am facing is that there is a small follow up system update with the same firmware number which is of 54.2 MB. I have downloaded it and tried to install but it simply downloads the whole update and then says could not download. I can't figure out what the problem is. Please help!
EDIT: Also, I am unable to connect the phone to the PC via Minimal ADB and fastboot. It gets stuck on the screen saying waiting for device
xy12344321 said:
I recently updated my Z1(C6902) to 14.2.A.1.136 via sony update centre. I couldn't find C6902 in the options so after reading some stuff, I chose the model as C6916. There were no issues while updating, everything went well. But when I put my phone on charging, the battery temp. was reaching 47-48 C and the phone was charging very slowly(took 7 hours for 7-100%). Another problem I am facing is that there is a small follow up system update with the same firmware number which is of 54.2 MB. I have downloaded it and tried to install but it simply downloads the whole update and then says could not download. I can't figure out what the problem is. Please help!
EDIT: Also, I am unable to connect the phone to the PC via Minimal ADB and fastboot. It gets stuck on the screen saying waiting for device
Click to expand...
Click to collapse
How it possible that PCC or SUS not show C6902 but C6919 !! WHAT!
anyway
PC companion and SonyUpdateService can recognize ur phone?
IF yes, repair ur phone
u installed wrong firmware
there s lots of same thing in firmware of C6902 with C6916 but there some different too!
if no tools can recognize ur phone maybe u can wipe ur phone through recovery!
:good:
x102x96x said:
How it possible that PCC or SUS not show C6902 but C6919 !! WHAT!
anyway
PC companion and SonyUpdateService can recognize ur phone?
IF yes, repair ur phone
u installed wrong firmware
there s lots of same thing in firmware of C6902 with C6916 but there some different too!
if no tools can recognize ur phone maybe u can wipe ur phone through recovery!
:good:
Click to expand...
Click to collapse
My phone was recognised perfectly. Anyway the problem is solved now. I reinstalled the same firmware again with a factory reset. Now everything is working perfectly.
P.S - The display is brilliant with the new firmware. Images look so real and clear. The battery life has improved even further. Screen on time of 2 hrs and 30 mins and i still have 50% battery left :angel: . I have fallen in love with my z1 all over again!

Sony Xperia Z - failed update - dead phone - HELP !

I tried to update my Sony Xperia Z through Pc Companion to android kitkat... All was good until the program poped up a window and said that it couldn't download it anymore because of a network problem ( my internet connection was good, no problems ). And from that point on, when i try to open the phone it says " the software update failed, make sure the phone is connected to the computer and try again " and blacks out... also i think the battery is dead and i cannot charge it because it says only that and turns off...
Please help me... I don't know what to do anymore...
i tried with sony update service, it downloads the update and when it's about to install. says to make sure the battery is fully charged and try again... and i cannot do that... What to do ????
If it matters, it's a C6603 ...
sorry for my english..
M.B.C. said:
I tried to update my Sony Xperia Z through Pc Companion to android kitkat... All was good until the program poped up a window and said that it couldn't download it anymore because of a network problem ( my internet connection was good, no problems ). And from that point on, when i try to open the phone it says " the software update failed, make sure the phone is connected to the computer and try again " and blacks out... also i think the battery is dead and i cannot charge it because it says only that and turns off...
Please help me... I don't know what to do anymore...
i tried with sony update service, it downloads the update and when it's about to install. says to make sure the battery is fully charged and try again... and i cannot do that... What to do ????
If it matters, it's a C6603 ...
sorry for my english..
Click to expand...
Click to collapse
Press power and vol up for several seconds and put it an the wallcharger. Let it charge for several hours and try to update again
St.Jimmy90 said:
Press power and vol up for several seconds and put it an the wallcharger. Let it charge for several hours and try to update again
Click to expand...
Click to collapse
It doesn't work!
When i plug it in the wall charger is doing a restart loop, with the sony logo, then the message a wrote earlier " the software update failed, make sure the phone is connected to the computer and try again " and a red led light, and it's the same thing over and over again...
That's my concern...if i damaged the phone...i mean, if i can't recharge it, i can't do nothing...
There must be some way to fix this..please help...
Download Sony Update Service (SUS) and then update from there it will fix it
Sent from my C6603 using Tapatalk
Mr.KiLLeR said:
Download Sony Update Service (SUS) and then update from there it will fix it
Sent from my C6603 using Tapatalk
Click to expand...
Click to collapse
I had the same problem as OP and resolved it using SEUS - can confirm that it works.
Download SUS (formerly SEUS) from here: http://www.sonymobile.com/global-en/tools/update-service/
avindal said:
I had the same problem as OP and resolved it using SEUS - can confirm that it works.
I did said that i tried olso the update service from sony, and when it finishes the download and begins to install the update, after 15 to 20 seconds or so, pops up a message and says to make sure the battery is fully charged and try again.
Click to expand...
Click to collapse
M.B.C. said:
avindal said:
I had the same problem as OP and resolved it using SEUS - can confirm that it works.
I did said that i tried olso the update service from sony, and when it finishes the download and begins to install the update, after 15 to 20 seconds or so, pops up a message and says to make sure the battery is fully charged and try again.
Click to expand...
Click to collapse
Okay, might be able to help you.
You can manually flash a ftf file to make your phone work
Click to expand...
Click to collapse
M.B.C. said:
I did said that i tried olso the update service from sony, and when it finishes the download and begins to install the update, after 15 to 20 seconds or so, pops up a message and says to make sure the battery is fully charged and try again.
Click to expand...
Click to collapse
Oh I didnt read that .. then the only thing you can try is using Flashtool and flash the firmware manually.. it should work..
Mr.KiLLeR said:
Oh I didnt read that .. then the only thing you can try is using Flashtool and flash the firmware manually.. it should work..
Click to expand...
Click to collapse
Firstly i want to note that my battery is certainly dead, and i can't charged it beacause of the restart/boot loop that i mentioned in my early posts...if yes, can you guys provide me with necesary tools, firmaware and stuff, because after all the attempts i tried, i'm afraid to do something else to the phone. I mean i was stupid in the first place to not ask how to do it properly, and i don't want to lose the phone...
And sorry if my English is rough
M.B.C. said:
Can you guys provide me with necesary tools, firmaware and stuff, because after all the attempts i tried, i'm afraid to do something else to the phone. I mean i was stupid in the first place to not ask how to do it properly, and i don't want to lose the phone...
And sorry if my English is rough
Click to expand...
Click to collapse
You can download Flashtool from FlashTool Latest Version
Download the Firmware from Firmware Downloads according to your device model ..
My battery is surely dead..check my last edited post.. Can i still intall the firmware in this case ?
M.B.C. said:
My battery is surely dead..check my last edited post.. Can i still intall the firmware in this case ?
Click to expand...
Click to collapse
You can give it a try , just follow the instructions and then flash
Mr.KiLLeR said:
You can give it a try , just follow the instructions and then flash
Click to expand...
Click to collapse
It didn't work... the green bar loaded a few seconds, then it camed to a complete stop. I left it about an hour, and nothing changed...
M.B.C. said:
It didn't work... the green bar loaded a few seconds, then it camed to a complete stop. I left it about an hour, and nothing changed...
Click to expand...
Click to collapse
Did you put phone in fastboot mode?
M.B.C. said:
It didn't work... the green bar loaded a few seconds, then it camed to a complete stop. I left it about an hour, and nothing changed...
Click to expand...
Click to collapse
Tell me the procedure you did ...
Mr.KiLLeR said:
Tell me the procedure you did ...
Click to expand...
Click to collapse
In the end i went today to a service, and solved the problem! I couldn't stand it anymore.. Don't ask me how the guy did, he just did...
Anyway, thank you guys for the support, i apreciate it !!! :good:
M.B.C. said:
In the end i went today to a service, and solved the problem! I couldn't stand it anymore.. Don't ask me how the guy did, he just did...
Anyway, thank you guys for the support, i apreciate it !!! :good:
Click to expand...
Click to collapse
Lol that is not a problem.. Be careful next time...
Sent from my C6603 using Tapatalk
Siny Update Service
Mr.KiLLeR said:
Download Sony Update Service (SUS) and then update from there it will fix it
Sent from my C6603 using Tapatalk
Click to expand...
Click to collapse
My phone was dead and the resurrection came easily with SUS dowloaded with Chip.
Thanks for the advice!
:laugh:
Bricked!! -.-
Hey guys, I don't know if this is out of topic but since this is for xperia z bricked, I'll show my problem.
So, I updated my xperia z for 3 times since I bought it, It came with Android 4.2.2 and the updates were all OTA.
Then, sudently It started to reboot itself and entering in bootloop.. Then, I tried to use flashtool but always gave me error about S1 flash, and then "Error: Flash Aborted"
So I tried to unlock my bootloader several times (Yes, several times, because it was always saying ok, but then it was showing "ROOTABLE") then, when I Finally got it unlocked, I couldn't flash anything because it was gaving me error saying that couldn't write boot.. Then, Tried Pc companion but again, failed, and my phone was stuck in "Update failed (...)"
Then finally, I flashed advanced kernel by DoomLord and entered in CWM, but when I tried to wipe factory reset, It was saying that couldn't mount data.. Then, I have formated the Data and Media (SD Card) And then, I was able to do factory reset, but, then, I went to advance and did reboot recovery.. My phone turned off, but never came on... I arrived at home and connect ti to wall charger, but no sign of life, nothing, not even red led or anytihng.. NOTHING!! Don't know what happened.. I really need help on this man, please :c
how u resolve ur problem for xperia z buddy....I have same problem just like u faced
M.B.C. said:
In the end i went today to a service, and solved the problem! I couldn't stand it anymore.. Don't ask me how the guy did, he just did...
Anyway, thank you guys for the support, i apreciate it !!! :good:
Click to expand...
Click to collapse
how u resolve ur problem for xperia z buddy....I have same problem just like u faced, no battery charging and cant update phone, always showing software update failed make sure that your phone is connected with computer

[Q] Xperia X8 brick?

Hello everyone!
I'm trying to fix my phone for 2 days still no success.
My problem is:
When i turn on the phone it does nothing,only the screen lights up for like 2-3 seconds after that it turns off.
It keeps doing it again and again until I take out the battery.
It cant even show the sony ericcson logo.
Battery works i tried it with another phone!
PHONE WASNT ROOTED OR FLASHED OR ANYTHING LIKE THAT
Solutions i tried :
Sony ericcson update service - no use
Flashing original firmware with flashtool - no use (btw flash mode works as long the flashing process works like charm)
Hope someone can help me out because there is no more warranty for the phone
Thanks in advance
Erik
erikserif said:
PHONE WASNT ROOTED OR FLASHED OR ANYTHING LIKE THAT
Click to expand...
Click to collapse
Probably a hardware issue, I guess it is time for a new phone.
stamatis said:
Probably a hardware issue, I guess it is time for a new phone.
Click to expand...
Click to collapse
Thanks for the answer!

Xperia Z restarts

Hi my friends.
Today was very bad day for me. First my bird died, then my phone stops working and i stuck in elevator. I need your help. Afternoon i want to call my buddy for lunch. Everything starts after lockscreen. When i call him phone wont connect to operator then it says no connection and stuck at dialer. I push power button to get lockscreen and it frozen for while then it locks and i opened lockscreen. When i saw launcher phone resets and every time it resets at SONY logo. I flashed my device 3 times or more. I used .233 . 230 and 4.3 . Every time battery shows wrong percentage. Phone opens when i plugged to charge. But if it has sim card it resets. When i disconnect from charger it resets. I try to open USB DEBUGING for install recovery to reset battery info but when i check USB debuging it resets again. You guys have any idea for that problem.
Did you try clean installation?
Sent from my C6603 using XDA Free mobile app
shindorei said:
Hi my friends.
Today was very bad day for me. First my bird died, then my phone stops working and i stuck in elevator. I need your help. Afternoon i want to call my buddy for lunch. Everything starts after lockscreen. When i call him phone wont connect to operator then it says no connection and stuck at dialer. I push power button to get lockscreen and it frozen for while then it locks and i opened lockscreen. When i saw launcher phone resets and every time it resets at SONY logo. I flashed my device 3 times or more. I used .233 . 230 and 4.3 . Every time battery shows wrong percentage. Phone opens when i plugged to charge. But if it has sim card it resets. When i disconnect from charger it resets. I try to open USB DEBUGING for install recovery to reset battery info but when i check USB debuging it resets again. You guys have any idea for that problem.
Click to expand...
Click to collapse
what software you used to flash firmware?
langeveld024 said:
Did you try clean installation?
Sent from my C6603 using XDA Free mobile app
Click to expand...
Click to collapse
Yes i did
androidtweaker1 said:
what software you used to flash firmware?
Click to expand...
Click to collapse
I used Flashtool 0.9.11.0 and SEUS
shindorei said:
Yes i did
I used Flashtool 0.9.11.0 and SEUS
Click to expand...
Click to collapse
did you put the phone in flashmode?
Try pushing your simcard back in place, sometimes it'll get out of place, and then you're phone won't connect to network and reboot every time it thinks simcard is removed
Sent from my C6603 using XDA Premium 4 mobile app
Oh, and battery will show right percentage again if you fully charge it
androidtweaker1 said:
did you put the phone in flashmode?
Click to expand...
Click to collapse
For flash firmware ? Ofc i did it. I flashed all firmwares succesfuly
shindorei said:
For flash firmware ? Ofc i did it. I flashed all firmwares succesfuly
Click to expand...
Click to collapse
did you try flashing without the simcard?
androidtweaker1 said:
did you try flashing without the simcard?
Click to expand...
Click to collapse
Yes i did.
shindorei said:
Yes i did.
Click to expand...
Click to collapse
Maybe there is something wrong in the hardware send it to sony center
for me if flashtool didn't helped so the real fear will start
Xperia™ Z (C6602) with tapatalk
shindorei said:
Yes i did.
Click to expand...
Click to collapse
Looks like the is some issue with Sim assembly or can be a software/hardware issue.
As all methods have not worked take the phone to a service center and get it diagnosed
ive got the reboot problem too,
try to use philz touch, go to mount and storage, mount system, factory reset,
go back to mount, mount system, flash rom
keep stamina mode off, so far that has kept my rom stable ( tried to turn stamina mode on and caused a reboot after an hour or so)
im not sure if this a final solution, but its what i am trying
Yesterday i got my device from service. They change full body. I didnt understand what problem couses it. Now everything works fine.

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