Cm 12.1latest build... Problem Black screen - Galaxy S3 Neo Q&A, Help & Troubleshooting

I find a bug some time I see my neo black screen..when blue led on .. That time backlight on .but screen black.. After bettery Pull up and set to power on ... Working normal..as I installed it cwm ..is this.. Problem.. So. I flash TWRP recovery IMG..All going good.. So frndz plz tell me what is the error here ... And solution..
Sent from my GT-I9300I using XDA Free mobile app

Black screen
I have same problem sometimes it seems its some bug from CM 12.1 coming from some of latest updates. I hope they will fix it soon. Its not from kernel because i used n1kola's kernel and hapend the same... before 2-3 days so i beleave its from CM sourses.

Which recovery u use twrp or cwm
Sent from my GT-I9300I using XDA Free mobile app

I use cwm
Sent from my GT-I9301I

nirupom das Andrid Lver said:
I find a bug some time I see my neo black screen..when blue led on .. That time backlight on .but screen black.. After bettery Pull up and set to power on ... Working normal..as I installed it cwm ..is this.. Problem.. So. I flash TWRP recovery IMG..All going good.. So frndz plz tell me what is the error here ... And solution..
Sent from my GT-I9300I using XDA Free mobile app
Click to expand...
Click to collapse
im facing the same issue but it goes black in seconds if i unplug the charger i cant even use my phone ! any solution ? im nokia x2ds user

Related

[Q] plz help me!!!!!!!!

Im using froyo ddjp4...i am facing problem of restarting device at the time of downloading movies or any large file...im using ucweb 8.0 for downloading...d same thing happened with other browsers also...also back button is not working when i was open my contacts...plz give me d solution...map shows my location unavailable??????...plz help me.....
pratikmore said:
Im using froyo ddjp4...i am facing problem of restarting device at the time of downloading movies or any large file...im using ucweb 8.0 for downloading...d same thing happened with other browsers also...also back button is not working when i was open my contacts...plz give me d solution...map shows my location unavailable??????...plz help me.....
Click to expand...
Click to collapse
Is it a Stock Rom or Custom Rom?
Its stock rom
Sent from my GT-I5801 using XDA App
try clearing all open applications before downloading anything. sometimes your phone restarts because there's very little RAM available (at least so i feel). does your back button light up when you press it at least? does the menu button work when in contacts?
and try enabling GPS and wifi (even if you're not using it). are you using 2g/3g or wifi? try using maps using a faster internet speed.
pratikmore said:
Im using froyo ddjp4...i am facing problem of restarting device at the time of downloading movies or any large file...im using ucweb 8.0 for downloading...d same thing happened with other browsers also...also back button is not working when i was open my contacts...plz give me d solution...map shows my location unavailable??????...plz help me.....
Click to expand...
Click to collapse
Its time you flash a custom rom!!
And to download movies use an app called byte tornado. Works good for me!!
I hv alredy flashed custom rom bt im nt satisfied wit dat.light wil appear wen i press contact back button...ther is large space always available in ram...i dont wat is d exactly problem...plz help me...now its hangs. ...
Sent from my GT-I5801 using XDA App
pratikmore said:
Its stock rom
Sent from my GT-I5801 using XDA App
Click to expand...
Click to collapse
Flash a custom ROM. See if the problem persists.
If yes then problem is with the battery.
pratikmore said:
I hv alredy flashed custom rom bt im nt satisfied wit dat.light wil appear wen i press contact back button...ther is large space always available in ram...i dont wat is d exactly problem...plz help me...now its hangs. ...
Sent from my GT-I5801 using XDA App
Click to expand...
Click to collapse
for lags problem see this

Random reboots

Need help here..i have been having this problem since two days..tried two different roms but not solved..
Problem: phone reboots most of the time while composing msg or rplying to msg..
Tried check's dk v2 rom and currently on touch x-treme 2.0 sp2..using ragemod t-30 kernel..
Plz help..
P.S:tried everything from wiping data/cache and dalvick cache..
Reinstalling rom..installing stock rom and custom rom but no help till now..
Tried samsung kb and gingerway kb..go kb..just in case kb problem bt no improvement..
Plz help..
Thnx in advance..
Sent from my GT-I9100 using XDA Premium App
Happened to me on Cognition v1.5 ,
Solved by removing un-wanted apps,
The problem might exist in some app, mostly in the one asking SU permission.
Try removing some suspicious apps, see if the problem exist.
There are lots of posts about reboots (many by me!) but I don't recall any reboots specifically relating to text entry.
In my own case, my phone misbehaved in a truly random way, with about the only consistant part being that it rebooted normally when it was doing nothing.
You don't say if you just have your phone for 2 days or if this is a new development?
All I can say is that I sent my phone for replacement (a painful process!) and the one I have now is fine. The SGS2 is a great phone when it behaves !!!
i have my phone since 2 months..this issue has been 2 days..tried ninpho kernel ragemod kernel..and 2 or 3 roms but the phone only reboots when entering text in stock messaging app..i surf net for hour..or cal or even use go sms pro then it doesnt happen..and I use the stock msging app which comes with rom..without modding it..dont use bln..I just cant seem to figure out y this is happening on multiple roms!!!
does it happen when using the messaging app on a stock rom
found the problrm today..
The problem is with jkay mod 9.1..I dnt knw wat it causes the reboots bt as soon as I uninstalled the mod and application..the problem ws solved..I m currently on batista rom and sppedmod kernel..and using jkay mod 8.2..no problems nw..
Gonna report it to jkay nw..
Any1 knws hw to get logcat of a prob??
Sent from my GT-I9100 using XDA App
sumeshd said:
Need help here..i have been having this problem since two days..tried two different roms but not solved..
Problem: phone reboots most of the time while composing msg or rplying to msg..
Tried check's dk v2 rom and currently on touch x-treme 2.0 sp2..using ragemod t-30 kernel..
Plz help..
P.S:tried everything from wiping data/cache and dalvick cache..
Reinstalling rom..installing stock rom and custom rom but no help till now..
Tried samsung kb and gingerway kb..go kb..just in case kb problem bt no improvement..
Plz help..
Thnx in advance..
Sent from my GT-I9100 using XDA Premium App
Click to expand...
Click to collapse
Have you followed all the steps of this tutorial ("[READ THIS] Got a Boot Loop? Don't post a New Thread!" by Pulser, in the Q&A section) correctly?
sumeshd said:
found the problrm today..
The problem is with jkay mod 9.1..I dnt knw wat it causes the reboots bt as soon as I uninstalled the mod and application..the problem ws solved..I m currently on batista rom and sppedmod kernel..and using jkay mod 8.2..no problems nw..
Gonna report it to jkay nw..
Any1 knws hw to get logcat of a prob??
Sent from my GT-I9100 using XDA App
Click to expand...
Click to collapse
OK, problem solved, sorry.
angelomaldito said:
Have you followed all the steps of this tutorial ("[READ THIS] Got a Boot Loop? Don't post a New Thread!" by Pulser, in the Q&A section) correctly?
Click to expand...
Click to collapse
it wasnt a "boot loop" boot loop is when the phone keeps rebooting from boot screen..it was phone random reboot..phone rebooting itself randomly(in my case in text entry)
anyways the problem was solved..
anyone else if having these sorts of problem in new roms(using jkay mod 9.1)
or using jkay mod 9.1 try removing it..or else using 8.2 jkaymod version..
Ive had several of these every like week on stock ROM not rooted, my suspicion is Weather widget, I terminate it by taking out battery, not ideal, but ......
Docsboard said:
Ive had several of these every like week on stock ROM not rooted, my suspicion is Weather widget, I terminate it by taking out battery, not ideal, but ......
Click to expand...
Click to collapse
urs must be a kernel problem or something..in my opinion dont be so harsh on ur phone reflash a new firmware through..pulling out battery everytime led me to broken proximity sensor...
Samsung galaxy s2 random reboots
hi
i have a new samsung galaxy s2 which was originally from bell canada but was unlocked(by imei unlock i think) the firmware is stock
model number : GT-I9100M
Baseband version: I9100MUGKG2
Kernel: [email protected]#2
my issue with this phone is that when im listening to music through the stock headphones via the stock music player it crashes, makes a sound while doung it. gives the media scanning on the bar on the top and the phone signal is not there.
i read from the other posts here that it may be from the sd card so i removed it but its still happening.
any suggestions?
thanks
I know this is an old post but I fixed my reboots by removing all apps from SD card, not had a reboot in months, cant use card for programs, stock ROM
I solved random reboots downgrading from 2.3.6 to 2.35.
Hope it helps.
Move everything from /system/etc/init.d/ to another directory on external_sd.
Flash a rock stable kernel like speedmod k21 without undervolting.
If it doesn't help flash a rock stable rom like Criskelo v38.
Greetings Psy

[Q] Help screen display pixelated

Hi everyone , firstly i have search the forum (and web/googling) my phone problem but canot find anything like my phone's problem..
so here my problem,
i have samsung galaxy young
i have rooted it and curently run it with nemesis one p rom.
the problem is my display screen keeps showing blury or a bit pixelated display on anything like wallpaper ,image ,icon ,games ,ect..just like having a 150 or more density
but my density is at 120
tried to change to 100 and 110 but the blurry / pixelated thing not change at all.
tried to flash to stock rom, replace the lcd with the new one but nothing change my phone keeps displaying things like a very old cellphone
can anybody help me with this?
i would be so greatfull..the phone work fine but its realy anoying to see image and games when my phone displaying it poorly
Did you install chainfire 3d ? If yes , then change the default open gl setting and pre app gl setting i.e. Uncheck (remove tick)
on all option like reduce texture to 16 bit........ Bla bla bla
And then reboot
press thanks if this works :thumbup:
Sent from my GT-S5360 using xda premium
Strange .... Do this ..
Make a nandroid backup of ur phone ....
Then revert back to stock via odin nd check if the problem still persist...
If it does... Then ur display is broken .. If nt.. Then mayne an app or rom is ...
** rooting is new for me,
nd i am a noob to root....**
AB TRI said:
Did you install chainfire 3d ? If yes , then change the default open gl setting and pre app gl setting i.e. Uncheck (remove tick)
on all option like reduce texture to 16 bit........ Bla bla bla
And then reboot
press thanks if this works :thumbup:
Sent from my GT-S5360 using xda premium
Click to expand...
Click to collapse
ok ill try it ill notify you when im done
anyway thx for the rep:laugh:
menewtoroot said:
Strange .... Do this ..
Make a nandroid backup of ur phone ....
Then revert back to stock via odin nd check if the problem still persist...
If it does... Then ur display is broken .. If nt.. Then mayne an app or rom is ...
** rooting is new for me,
nd i am a noob to root....**
Click to expand...
Click to collapse
i have try to revert and change my lcd screen but the problem still exist.. any other sugestion?
thx for the rep any way
it shud be becoz of Cf3D...
cud u share some ss for pinpointing what.it exactly is
Sent from my GT-S5360 using xda app-developers app
AB TRI said:
Did you install chainfire 3d ? If yes , then change the default open gl setting and pre app gl setting i.e. Uncheck (remove tick)
on all option like reduce texture to 16 bit........ Bla bla bla
And then reboot
press thanks if this works :thumbup:
Sent from my GT-S5360 using xda premium
Click to expand...
Click to collapse
sory i've tried your sugestion but it still showing pixelated display of anything.....
anubhavrev said:
it shud be becoz of Cf3D...
cud u share some ss for pinpointing what.it exactly is
Sent from my GT-S5360 using xda app-developers app
Click to expand...
Click to collapse
sorry when ss the phone and copy it to pc the pic is normal (like other phone) but in my phone..its showing just like 8bit (colour/chanel) or less :crying:
my phone display is just like these or even a litle worst i think just to add some clue of my phone condition
Flash Stock ROM using Odin and see if it is better or else take it to a Service Center....
Since the ROM you're using is banned on Xda i don't think you'll get any more support....
however i think that these might be a malfunction of the so called 'better' screen display tweaks included...

[q] [help] [bootloop] [need help] [a.s.a.p] !!!

I NEED HELP PLEASE
I'm just 14 yr. old and I need a stock kernel for my samsung galaxy y !
And can someone give me stock kernel !!
I can still enter recovery mode and download mode ...
I cant use ODIN mode because i my laptop cant recognise my phone ...
[CAUSE]
My kernel before was Black reActor then when i flashed it with Savie Kernel ... it stucked in Logo of black reactor ....
Sorry for bad english i just need a stock kernel that i can use with CWM mode ...
Tnx !!!
--
one more question ..
My rom is hyperion 8 and i'm planning to flash it to Paradox ....
do i still need to flash it to stock rom before flashing to paradox or just go straight ???
EDIT:
I'm not flashing it anymore to paradox because its a kanged rom ... but still do i need to flash it back to stock before flashing it to other custom rom ???
HELP
can someone help me asap .?????
I'm dead when my family finds out that my phone is soft bricked .. !!
They might Get my phone and not give my allowance or worse im grounded (
renzreyes21 said:
can someone help me asap .?????
I'm dead when my family finds out that my phone is soft bricked .. !!
They might Get my phone and not give my allowance or worse im grounded (
Click to expand...
Click to collapse
You have to delete 99complete.from int.d...for avoiding bootloops
And try to install Samsung USB drivers.....after that it recognize ur device &flash stock
This must work
---------------------------------------------------------
-Spam D Thanks button if it helps you
renzreyes21 said:
can someone help me asap .?????
I'm dead when my family finds out that my phone is soft bricked .. !!
They might Get my phone and not give my allowance or worse im grounded (
Click to expand...
Click to collapse
Download hell fusion kernel. When u flash it u will get a option to flash stock kernel.
MrJellybean said:
Download hell fusion kernel. When u flash it u will get a option to flash stock kernel.
Click to expand...
Click to collapse
Dude he didn't delete 99complete
.
Again he will stick on bootloops
Odin has solution to all problems...
The ultimate solution is to flash via odin..
As You said that your phone is not detecting, just reinstall kies (or the Samsung mobile drivers)...
Then your phone will detect and then flash through odin...
Thanks !
MrJellybean said:
Download hell fusion kernel. When u flash it u will get a option to flash stock kernel.
Click to expand...
Click to collapse
My phone finally worked after i did what you said !!
Tnx for the help .. !
I'm keeping this hell fusion kernel in case of bootloops again
--
I Have follow up question ..
I can't connect to wifi :'( it keeps on disconnecting ....
I tried to flash stock driver for wifi but no luck ...
I Think its not the routers problem because i'm using it right now in my laptop ...
Can anybody help ???
renzreyes21 said:
I NEED HELP PLEASE
I'm just 14 yr. old and I need a stock kernel for my samsung galaxy y !
And can someone give me stock kernel !!
I can still enter recovery mode and download mode ...
I cant use ODIN mode because i my laptop cant recognise my phone ...
[CAUSE]
My kernel before was Black reActor then when i flashed it with Savie Kernel ... it stucked in Logo of black reactor ....
Sorry for bad english i just need a stock kernel that i can use with CWM mode ...
Tnx !!!
--
one more question ..
My rom is hyperion 8 and i'm planning to flash it to Paradox ....
do i still need to flash it to stock rom before flashing to paradox or just go straight ???
EDIT:
I'm not flashing it anymore to paradox because its a kanged rom ... but still do i need to flash it back to stock before flashing it to other custom rom ???
Click to expand...
Click to collapse
It's always better to flash stock rom before installing another rom...
But still you can wipe data/ reset in Cwm and install another rom... If you don't wipe you may get boot loop and if it boots then roms will be mixed...
Sent from my GT-S5360 using xda app-developers app
renzreyes21 said:
I can't connect to wifi :'( it keeps on disconnecting ....
I tried to flash stock driver for wifi but no luck ...
I Think its not the routers problem because i'm using it right now in my laptop ...
Can anybody help ???
Click to expand...
Click to collapse
you said you're using hyperion 8 right?
Go to settings>wifi settings>press menu button (left of home key) and tap advanced
now the first thing you will see is wifi sleep policy
disable it
renzreyes21 said:
My phone finally worked after i did what you said !!
Tnx for the help .. !
I'm keeping this hell fusion kernel in case of bootloops again
--
I Have follow up question ..
I can't connect to wifi :'( it keeps on disconnecting ....
I tried to flash stock driver for wifi but no luck ...
I Think its not the routers problem because i'm using it right now in my laptop ...
Can anybody help ???
Click to expand...
Click to collapse
Oh..well then just flash the White's wifi drivers...its ib whitexps kernel thread.

Urgent Help requered??

Today i flash custom rom
everything is ok
only when phone start screen on samsung logo left uper corner red and yellow text too small not readable.
plz help how can i clear it and why it shows????
and plz guide me easy way of calibration.
relisys667 said:
Today i flash custom rom
everything is ok
only when phone start screen on samsung logo left uper corner red and yellow text too small not readable.
plz help how can i clear it and why it shows????
and plz guide me easy way of calibration.
Click to expand...
Click to collapse
Can you provide a photo..this generally happens when you boot into recovery..
Is your rom running fine?
Calibration..download an app for that..any which requires root..
Plus what you can do is..in the recovery-->advanced----> clear battery.stats.
^_^
Press Thanks if I helped
Sent from my Samsung Galaxy S4 via XDA app.
DeepankarS said:
Can you provide a photo..this generally happens when you boot into recovery..
Is your rom running fine?
Calibration..download an app for that..any which requires root..
Plus what you can do is..in the recovery-->advanced----> clear battery.stats.
^_^
Press Thanks if I helped
Sent from my Samsung Galaxy S4 via XDA app.
Click to expand...
Click to collapse
its too small
hardly read in yellow set warenty kernel
rom is running very good and flash mod using phoenix rom
relisys667 said:
its too small
hardly read in yellow set warenty kernel
rom is running very good and flash mod using phoenix rom
Click to expand...
Click to collapse
I dont know..maybe something related to the bootanimation? Or the kernel?
Try changing them?
Press Thanks if I helped
Sent from my Samsung Galaxy S4 via XDA app.
It's a normal message. Ignore it. Everyone has it that has a custom kernel.

Categories

Resources