Lag on Xperia SP C5303 - Xperia SP Q&A, Help & Troubleshooting

My Xperia SP is having lags while navigating, web browsing and is significantly slower than 4.1.2, having only 7000 points on quadrant compared to 7900 on 4.1.2. When i lock the screen when it is lagging, the screen does not come back on. Help?
Sent from my C5303 using XDA Premium 4 mobile app

creepycow said:
My Xperia SP is having lags while navigating, web browsing and is significantly slower than 4.1.2, having only 7000 points on quadrant compared to 7900 on 4.1.2. When i lock the screen when it is lagging, the screen does not come back on. Help?
Sent from my C5303 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Download & flash Central Europe region ftf via Flashtool.

Factory Reset first before reflashing. If this does not help a reflash with either flashtool or SUS will help.

This is a bug in sonys rom itself, it happens to me alot, I have to force reset the device in order for it to boot again normally, try not to multi task as much as it happens then

fresh flashing via flashtool may help you man...

I have tried repairing, flashing ftf, resting, hard resetting. All didnt work. But after i repaired which was ny last option, things started to improve. Now the only problem i have is the touch screen issue while charging :'(. I have replace the phone once due to a dead pixel and do not wish to do so again. Thanks for all your help about the lag but can you guys help me again? Thanks
Sent from my C5303 using xda app-developers app

Related

[Q] Xperia TX Problem

I have been using Xperia TX for over 4 months now. I bought it with the Android 4.0.4. Everything was working perfectly well until I updated it to 4.1.2. After the update, the problems started appearing. I'm facing problems specially while playing games. When I play Temple Run 1 or 2, the games keep on pausing in between so very frequently. I tried repairing the mobile and the games worked well a couple of days and the problems came back. Could anyone help me out? Any suggestions guys???
you mean by pausing like going back to Menu of the game? or a delay like a lag?
Not only that, anyone notice that sometime the phone is lock, but the screen backlight still on and battery drain extremely fast.
Which way did you update?
Ftf, zip or Sony pc companion?
Sent from my phone using XDA Premium
crazymister said:
Which way did you update?
Ftf, zip or Sony pc companion?
Sent from my phone using XDA Premium
Click to expand...
Click to collapse
Probably is Sony PC Companion
Sent from my Sony Xperia™ sola using xda premium
joonlin said:
Not only that, anyone notice that sometime the phone is lock, but the screen backlight still on and battery drain extremely fast.
Click to expand...
Click to collapse
yea thats happening with me 2! =D
Tinup93 said:
yea thats happening with me 2! =D
Click to expand...
Click to collapse
haha.. so can i know how you solve it or you just continue using?? I have no choice to flash back to ICS..
joonlin said:
haha.. so can i know how you solve it or you just continue using?? I have no choice to flash back to ICS..
Click to expand...
Click to collapse
i just relock it and its locked prob
VDOCall 136
I used PC Companion for updating. By Pausing I mean that as if I had pressed the pause button. At times the game does lag too... And that's right sometimes when I press the power button to lock the screen, the screen does not lock instead the back light remains on which does cause the battery to drain fast...
I won't upgrade to JB until the problem is solve.
yeah experienced it with global, unbranded, russian and my original one. Its been a week now trying to get some time reading the forums for any solution before I will update to jb again, cause jb is a lot faster but not design for gaming .:crying:
SOLVED
first the reason of the games lag that THe CPU DROPS FROM 1512 To 380+ the corespeed i`m talking about here <<<
so i had to root and install SET CPU and made 2 profiles for games like temple run i just set the minnum and maximum frequency and its very smooth now so no problems with games..
just relock the phone and and backlit will go ..
Have you tried playing dead trigger and deadzone? Do you have any trouble?
Sent from my LT29i using xda premium
Or just check disable hw overlays on developer options
Sent from my LT29i using Tapatalk 2
wednesday13 said:
Or just check disable hw overlays on developer options
Sent from my LT29i using Tapatalk 2
Click to expand...
Click to collapse
Well to some extent disabling h/w overlays has solved the problem. thanks buddy...
Tinup93 said:
first the reason of the games lag that THe CPU DROPS FROM 1512 To 380+ the corespeed i`m talking about here <<<
so i had to root and install SET CPU and made 2 profiles for games like temple run i just set the minnum and maximum frequency and its very smooth now so no problems with games..
just relock the phone and and backlit will go ..
Click to expand...
Click to collapse
Can you help me out in rooting the TX running Jelly Bean?
Hey guys. I try to flash back to ICS 7.0.A.3.212 and update with PC Companion again. I don't know why now my battery usage are same as ICS, not drain that fast like last time I just updated to JB. I root with Easyrootingkit and I deleted all the useless apps but not Google Now. I realize that after deleted the Google Now and restart my phone, the battery will drain faster, just leave your Google Now there and is better don't turn it on. And don't try to make any changes from the CPU especially using SetCPU, I realize if I change any setting there, when I close the apps, the CPU frequency will change to lower. I know nothing more else, but just trying to share with those who have the same problem like me last time. This method works for me but I don't know others. Now I can used JB normally without and problem.

[V][SOD]Confirmed Fix SOD Problem!

Good news! There have been new software for Xperia V, which in addition to some general improvements should also remedy the problem as some of you have experienced with the screen goes black, and that it is not possible to turn on/off the phone without ta ' battery out. For those of you who have experienced the problem, we regret the wait and hope that now get full enjoyment from your Xperia V. (Translated by Bing)
Source:
http://www.xperiablog.net/2013/04/1...t-xperia-v-update-fixes-sleep-of-death-issue/
https://www.facebook.com/sonymobiledk/posts/10151403542877106
Very nice, hope this also comes for Xperia T soon!
It's better than before, but SOD still there.
golizza said:
It's better than before, but SOD still there.
Click to expand...
Click to collapse
Have u updated to the latest firmware version? 9.1.A.1.140?
yuskhanzab said:
Have u updated to the latest firmware version? 9.1.A.1.140?
Click to expand...
Click to collapse
Of course. I'm using it.
so SOD is still there, for the first time of mine. confirmed by me.
Yep SOD still there. So do I.
From my Xperia V via xda premium
edit: 9.1.A.1.140, SOD still there for 1 month.
9.1.A.1.140 firmware.. 1 week without SOD
Bought my XV a week ago and upgraded to 9.1.A.1.140 firmware right after unboxing, no SODs here
Sent from GTab LTE
Since updating my TL (lt30at) to 140, I've had no Sod.
My phone has been up now for two weeks.
Sent from my LT30p using xda app-developers app
Sod still here Xperia V
sathurnn said:
Sod still here Xperia V
Click to expand...
Click to collapse
how many times happened to you?
I have Sod sometimes every day. I tray everyfing repair costum rom reset still sod. This is my last sony worst phone I ever had.
Sent from my LT29i using xda app-developers app
yuskhanzab said:
how many times happened to you?
Click to expand...
Click to collapse
Four since I've updated, even with custom repair
I install curiosity 2.7for xperia t with asterix pach to make it work and no SOD for 3 days an for my tx its a lot.
Sent from my LT29i using xda app-developers app
The latest firmware resolved most of SoD. Still it happens but very rare.
Sent from my LT25i using xda app-developers app
I'm on .140 Xperia V and SOD happens like once a week during the night
I was late for work a few times because of this. My phone is my alarm clock.
before i buy xperia v i was worry about SOD bugs, but after use it, i dun have dis kind of bug, but anyway thank for sony great work fixed the SOD bug
happened once long time ago. but looks like its more stable after .140+ firmware.
i have it now with 142 firmware for the xperia t.

Xperia Z DEad on battery work on cable. Solution?

Ill try to explain my problem in detail...
I have an unlocked bootloader Xperia Z
I flashed first 4.4 build to try the new kitkat android....
On these build i have incredible battery life but, obviously other kind of stability problem....
Then I reverted back to Monxified 4.2.2 rom, and I make a little mistake (flashing new rom with phone at 40% battery with cable plugged in.....
After this i start experiencing bad battery life and suddently shut down at 30-40% battery level....
I tried various full charge (even with phone shuttend down) and long time charging even after the battery indicator is full......
Nothing changed and situation get worse with phone shutting down at 60%...
After this i tried move to 4.4.2 beanstalk.....
It seems to work a little better but again phone suddently shut down during usage and start to be unable to go after boot logo (before bootanimation)
If I power on phone i see the kernel logo and when boot animation must came in phone simply shut down.....(it doesn't reboot or go in bootloop it shut down and I have to push the power button to see the same crap)
With power cable plugged in phone work without problem, but even after startup if I remove cable phone shut down after 30sec-1 min....
BUT, and this is the strange one...
If I boot in recovery i can do what i want....even withoud external power in recovery i can use phone for 30 minutes adn over without shutdown...i can flash rom and other stuff and my Xperia Z doesn't turn off....
I'ave also tried to flash a completely stock FTF with sony official kernel (4.2.2 and 4.3 versions) but nothing chage....
Leaving aside recovery...every rom i flash simply can't go after kernel logo without external power
,
I often flash new roms with cable plugged in... So, you have already done a full wipe, so try to use the battery calibration app, maybe the battery stats are corrupted.
http://forum.xda-developers.com/showthread.php?t=1024867
Good luck!!
Sent from my C6603 using xda app-developers app
-totonio- said:
I often flash new roms with cable plugged in... So, you have already done a full wipe, so try to use the battery calibration app, maybe the battery stats are corrupted.
http://forum.xda-developers.com/showthread.php?t=1024867
Good luck!!
Sent from my C6603 using xda app-developers app
Click to expand...
Click to collapse
Omg i can't believe people still try that rubbish that app does absolutely nothing as every time the phone is shut down and restarted it creates a fresh battery stats file every time.
Sent from my Xperia Z eXistenZ
Futura2000 said:
Omg i can't believe people still try that rubbish that app does absolutely nothing as every time the phone is shut down and restarted it creates a fresh battery stats file every time.
Sent from my Xperia Z eXistenZ
Click to expand...
Click to collapse
Indeed. The option to delete batterystats.bin was removed from most custom recoveries long ago as it does nothing.
For the people that don't know, see this post by Android framework engineer Diane Hackborn - https://plus.google.com/app/basic/stream/z13dgb0rksywh3muq222fzkqnwfgdbgrk04
Sent from my C6603 using Tapatalk
Futura2000 said:
Omg i can't believe people still try that rubbish that app does absolutely nothing as every time the phone is shut down and restarted it creates a fresh battery stats file every time.
Sent from my Xperia Z eXistenZ
Click to expand...
Click to collapse
Do you have a solution for the problem? Can you only abuse people?
Sent from my C6603 using xda app-developers app
-totonio- said:
Do you have a solution for the problem? Can you only abuse people?
Sent from my C6603 using xda app-developers app
Click to expand...
Click to collapse
How did he 'abuse' anyone? What he said is true.
Gesendet von meinem LG-G2 mit Tapatalk
same issue
:crying:
so what is ur status now? its your phone ok already? mine also same. can only use my phone during charging only.if i unplugged the charger,it will shutdown after less than a minute.
what make it worse is after several flashing ROM and fresh FTF,suddenly my phone cannot on. push the power button,its vibrate and boot till sony logo and then shutdown. if i turn it on while pluggin charger is also the same,shutdown after sony logo and repeated itself.
any suggestion?
some one said the culprit is chargemon.stock ..but i already flash a fresh FTF.and if i plug on my pc, it will automaticly boot to flashmode without me pushing vol+ button,but it will shutdown after 30sec.
really need some expert help cause im using my phone as a navigator on work.:crying:
here some video sample
http://www.youtube.com/watch?v=Y07WOJWrLj4&feature=youtube_gdata_player
Confirm its battery issue. I opened the back cover,unplug the battery,connect phone to wallcharger and same.shutdown after sony logo. So i force the battery to charge using my old modified charger and connect to the battery terminal,wait for 10 minutes and reconnect to phone.and its reboot
Sent from my R800i using xda app-developers app
kayrowl91 said:
Confirm its battery issue. I opened the back cover,unplug the battery,connect phone to wallcharger and same.shutdown after sony logo. So i force the battery to charge using my old modified charger and connect to the battery terminal,wait for 10 minutes and reconnect to phone.and its reboot
Sent from my R800i using xda app-developers app
Click to expand...
Click to collapse
Thanks so much for this information, my phone was having exactly the same issue. It's awfully hard to find this thread among all the other "battery dead" xperia z posts. I'm going to buy another phone battery from eBay now.
Have you guys even tried flashing stock firmware using seus? The OP only states he tried other roms but not stock.
Yes. Already flash using emma. Same problem persist.
Sent from my R800i using xda app-developers app
Yeah! Thanks god.problem solved.changed new battery. Its battery problem
Sent from my C6603 using xda app-developers app
help plz!!!!
i have this problem!!!
but battery is ok!!!((
silverbios said:
help plz!!!!
i have this problem!!!
but battery is ok!!!((
Click to expand...
Click to collapse
http://forum.xda-developers.com/xperia-z/help/hardware-fix-xperia-z-charging-booting-t2760911
-totonio- said:
Do you have a solution for the problem? Can you only abuse people?
Sent from my C6603 using xda app-developers app
Click to expand...
Click to collapse
Don't worry he always talk this way with me too! Everyone has he's own talking way and i never forget... he helped me alot:good: and what he said is right:good:
quickstyler said:
http://forum.xda-developers.com/xperia-z/help/hardware-fix-xperia-z-charging-booting-t2760911
Click to expand...
Click to collapse
battery is ok and not working!!!
silverbios said:
battery is ok and not working!!!
Click to expand...
Click to collapse
check with the linked app on my topic...if your temperature stats are wrong you'll be excepting problems as described
quickstyler said:
check with the linked app on my topic...if your temperature stats are wrong you'll be excepting problems as described
Click to expand...
Click to collapse
tnx i find problem!
bms not working correctly!
i love xda!!!

Xperia sp auto reboots

Hello xda world
I have the following problem.every time after about one day using Xperia Sp the phone suddenly freezes and XPERIA logo is shown on the screen.Then the logo starts to fade out and then the phone reboots:/ I believe this is due to low ram issues but I am not sure (btw I have already tried greenify)
I am rooted with locked Bootloader on Existenz 4 rom
Sent from my C5303 using XDA Premium 4 mobile app
Arrow04 said:
Hello xda world
I have the following problem.every time after about one day using Xperia Sp the phone suddenly freezes and XPERIA logo is shown on the screen.Then the logo starts to fade out and then the phone reboots:/ I believe this is due to low ram issues but I am not sure (btw I have already tried greenify)
I am rooted with locked Bootloader on Existenz 4 rom
Sent from my C5303 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Tried a factory reset?

Xperia Z1 C6902 Touch Problem

Sometimes When I Use My Phone,The Touch Functionality Is Disabled And My Phone's Touch does not work until i restart it twice,Im On RockZ1 Rom Unlocked Bootloader,and Btw i change my screen Couple Weeks Ago,So whats the issue Hers?
Sent from my C6902 using XDA Free mobile app
Check those display flex cable connectors.
you could try going to stock rom again too see if it because your screen or the rom
I got back to stock rom but the problem was not fixed,i will get it back to repair
Sent from my C6902 using XDA Free mobile app

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