my phone freezes and restarts! - Galaxy S II Q&A, Help & Troubleshooting

hey
i don't know what is the problem, but in this week i noticed that my phone freezes then restarts
sometimes it doesn't wake up from lock screen
why is that? since s2 is a high end phone? or is this problem with android? "even s3 lags on scrolling!"
how to solve it?

Rom? Kernel? Tweaks? What did you do? More info?
Sent from the Matrix

eraser0 said:
hey
i don't know what is the problem, but in this week i noticed that my phone freezes then restarts
sometimes it doesn't wake up from lock screen
why is that? since s2 is a high end phone? or is this problem with android? "even s3 lags on scrolling!"
how to solve it?
Click to expand...
Click to collapse
You're not special. Other people have had this type of problem so go read the topics that already discuss this/solutions.
Also, please use common sense and in future give relevant information instead of just asking for magic generic solution.

okay
it is stock rom xxlpx
not rooted
ver: 4.0.3
no tweaks, or custom kernel, it is just the official s2 rom and kernel

TheATHEiST said:
You're not special. Other people have had this type of problem so go read the topics that already discuss this/solutions.
Also, please use common sense and in future give relevant information instead of just asking for magic generic solution.
Click to expand...
Click to collapse
link!

eraser0 said:
link!
Click to expand...
Click to collapse
search!

This fantastic ROM and no problem thank God

try to get dmesg or some kind of log or else noone can help you wit reboots.

there's some kernel stuff mixed with sleep of death going on with your device.
"When in doubt, flash"

Related

(problem) galaxy ace wifi problem

hi to all, im having a real problem with my ace, its a standart galaxy ace with android 2.3.4, i flashed it multiple times beacuse i wanted a new android version, but no matter what kind of rom i flash, and i mean anyone from this forum, cyanogen or not cyanogen, any other rom is just giving me the "wifi disconnects randomly" problem, i dont know why and is driving me crazy beacuse i want other roms than the stock, sorry if there are any gramatical mistakes here, thats beacuse english isnt my native language sorry , any help is really apreciated
please i need help
Just asking...
Have you set your wifi sleep policy to "When screen turns off"
Wifi->options->advanced->sleep policy.
Curius7 said:
Just asking...
Have you set your wifi sleep policy to "When screen turns off"
Wifi->options->advanced->sleep policy.
Click to expand...
Click to collapse
nope, i set that option to never sleep and its the same, it must be something else whats causing trouble, every rom i flash have the same problem
please anyone , im desperate
You could try flashing another modem version, search for it in development section, i can't post links xD
Sent from my GT-S5830 using xda premium
Might be a router problem
no its not router related coz when in stock rom everythimg works just fine the problem seams to be only with wifi in any other room dunmo whu, thanks all for your help but can a dev or something tell me wich file is related to wifi and how can i for ecample just export that file fromy stock rom to any other one , maybe thats the solution
same wifi problem
I can not load driver with code
installing any firmware does not help, i tried upgrading and downgrading it several times
pls guys help
How i can get internal working Galaxy Ace wlan driver and put into phone
Experiencing similar problem !!!
Sent from my GT-S5830 using xda premium
please its not just me, we need help
all galaxy ace i got here are all same problem and im searching the solution
thats why im here...
please anyone can help?
try to change ur baseband
ditto
My wife's Ace has the same problem and it feels like I've tried everything...I've read accounts of this problem happening on stock non-flashed Ace...I'll post and appreciate any post of peeps who've resolved this issue so my wife doesn't have to go to an unlimited data plan
try to flash it via odin
Kernel
I think the problem might be in the Kernel.. I switched to a KPB Kernel and it still doesn't work ..it gives me an error message when I try to connectr Wifi and another route to try to resolve it...try posting what Kernel you are using..just curious...
http://forum.xda-developers.com/showpost.php?p=23318391&postcount=2
maybe this? i never experience such prob. revise on how you flash the rom. im never use odin for such operation. but maybe it helps.
have you install new cfroot ?

Please someone help me with these reboots..

I have been having serious issues with reboots with all the roms I have tried to flash. Ever since I flashed the DSP 1 for the maxicentDroid rom my phone hasnt been the same since.. I have even went back to stock and the same problem. Could it be just a hardware problem? I changed the internal memory to a class 6 samsung mini SD 4 gig. Can someone Please help me on other things I could do.. I think I have tried everything known to man.. Thank you guys for your help..
Rob183 said:
I have been having serious issues with reboots with all the roms I have tried to flash. Ever since I flashed the DSP 1 for the maxicentDroid rom my phone hasnt been the same since.. I have even went back to stock and the same problem. Could it be just a hardware problem? I changed the internal memory to a class 6 samsung mini SD 4 gig. Can someone Please help me on other things I could do.. I think I have tried everything known to man.. Thank you guys for your help..
Click to expand...
Click to collapse
best thing you can do is flash stock 407. so that all your low level files are in sync and then do a factory reset and let it boot a few times before you start tweaking
Please help me with my wt19i
hi,yesterday i flashed my live with walkman with rage kernel and today i install custom rom real ics r5....i dun know why everytime i connect my phone to pc it hangs...it jammed and the it reboots....please help me,why this thing is happening?yesterday was using real ics 4.1 also was the same...it was much worst it will jammed and reboots sometimes not only when connect to pc....can anyone help me with this?please?im worried that i will damage it my phone....
VassanShaky said:
hi,yesterday i flashed my live with walkman with rage kernel and today i install custom rom real ics r5....i dun know why everytime i connect my phone to pc it hangs...it jammed and the it reboots....please help me,why this thing is happening?yesterday was using real ics 4.1 also was the same...it was much worst it will jammed and reboots sometimes not only when connect to pc....can anyone help me with this?please?im worried that i will damage it my phone....
Click to expand...
Click to collapse
sorry man... you are in the wrong thread... no idea how to help...
sorry
deysmacro said:
sorry man... you are in the wrong thread... no idea how to help...
Click to expand...
Click to collapse
ow,im sorry...then where can i find my solution???the right thread,where can i find it???please help me,cuz im totally newbie to this android and also this site....
There are two search boxes on the upper right at the top of the forum. Type the device's name, e.g. Samsung Galaxy SIII into the left box to find the forum for your device. The search box on the right is for searching for topics in all forums.
SOLUTION?
Did anyone come up with a solution here??

Xperia neo %0 battery

huys pls help ı cant open my device mt15i
whenever i start it it automaticialy shot down itself with red led battery widget
i dk what to do any idea ??
Charge it 1st ?
& let it keep the charging for 2 hours at least ...
now way this is a common problem i think for those who downgrade from 2.3.4 to 2.2 .
idk what should i do for solution
any other useful idea=??
Flash this kernel if you have 2.3.4:
http://forum.xda-developers.com/showthread.php?t=1468043
It has 0% battery patch.
why did you do that??
read this: http://forum.xda-developers.com/showthread.php?t=1332399
Bozek said:
Flash this kernel if you have 2.3.4:
http://forum.xda-developers.com/showthread.php?t=1468043
It has 0% battery patch.
Click to expand...
Click to collapse
is this compatible with 2.2 android version..?
are you sure?
im currently on 2.2 chinese version uploaded idk by chinese person in this forum
i mean is this kernel compatible with 2.2 android version?
Madfysh said:
why did you do that??
read this: http://forum.xda-developers.com/showthread.php?t=1332399
Click to expand...
Click to collapse
man man man man not time for joking @@
i have tried this kernel but does not work ,,,mine is 2.2.
when i mount kernel my phone it always stay the same screen !!!!!!!!!!!!!!!!!!!,
XPERIA screen and NOTHING HAPPEN??? WHY because it does not work for android 2.2 got it ??
it is not compatible with 2.2 android and does not work me @@
idk which kernel is compatible with 2.2 android version to fix 0% battery problem
it talks about for cm7 ?
is this kernel compatible with 2.2 ??
link is below:
http://forum.xda-developers.com/showthread.php?p=19158662#post19158662
Bozek said:
Flash this kernel if you have 2.3.4:
http://forum.xda-developers.com/showthread.php?t=1468043
It has 0% battery patch.
Click to expand...
Click to collapse
There are many patched kernel idk which one is true??
by the way i Have upgraded my phone to MT15i_4.0.A.0.62(is this 2.3.3 or 2.3.4)
because i cant open my device cause battery 0 problem.
which kernel will fix 0 batter problem guyss???? plz help i have above version not 2.2 i have upgraded as i sad before
which patched kernel will solve this one for (MT15i_4.0.A.0.62).
Gulf War said:
by the way i Have upgraded my phone to MT15i_4.0.A.0.62(is this 2.3.3 or 2.3.4)
Click to expand...
Click to collapse
That is 2.3.4
Gulf War said:
which kernel will fix 0 batter problem guyss???? plz help i have above version not 2.2 i have upgraded as i sad before
which patched kernel will solve this one for (MT15i_4.0.A.0.62).
Click to expand...
Click to collapse
now try with link I gave above.
Madfysh said:
That is 2.3.4
now try with link I gave above.
Click to expand...
Click to collapse
there are a lot of link i dk which one is okay
could you give me a specific only one link ?
Thank you !!1
i have installed your link but??
the screen always stays same on the phone (Sony ercicsson make.believe)
nothing happen ?:İ(
my brothers i have solved the problem
i would like to thank miliions times who have contributed to fix this annoying problem.
Solution:
1-you should have 2.3.4 android version.
2-you need to mount below kernel in flash mode
http://www.mediafire.com/?7g6gz2mpp1ljb46
and thats all very easy but:
The critical line is that im not aware of it and i think most people in this site as well
..
the most important thing YOU SHOULD INSTALL A COMPATIBLE KERNEL WITH YOU STOCK OR CUSTOM ROM IF NOT YOU WONT BE ABLE TO OPEN YOUR PHONE
IT WILL ALWAYS STAY THE SUCH AS XPERIA OR SONY ERICSSON SCREEN
TO AWOID SUCH CASES BE CAREFULL AND BE AWERE OF THAT YOU INSTALL THE COMPATIBLE KERNEL WITH YOUR ROM
thank you!
Tbh if you don't know anything of kernel/rom compatibility you really shouldn't be flashing anything.
This is not a personal dig, just kills me the number of posts like this, where folk say they didn't know.
101 for anything firmware related, understanding the process and having a backup plan as things can and do go wrong
Most devs post recommended kernel either in Rom or in the post.
Sent from my MT11i using XDA
mpiekp said:
Tbh if you don't know anything of kernel/rom compatibility you really shouldn't be flashing anything.
This is not a personal dig, just kills me the number of posts like this, where folk say they didn't know.
101 for anything firmware related, understanding the process and having a backup plan as things can and do go wrong
Most devs post recommended kernel either in Rom or in the post.
Sent from my MT11i using XDA
Click to expand...
Click to collapse
you think each person know this procedure??
i think u shouldnt post such messages because i wrote above how i fixed the problem just would like to share my limited knowledge for those who dont even know such easy ways thats all!!!!!!!!!!!!
but as long as there coexist people who are like you in this forum even such collective good messages gonna be so hard
i wish i couldnt write this for your egoist view
Sent from Mt15i
You completely missed my point, the information is all here, but people jump in without reading first.
It's not that anyone is trying to limit anything, just read and understand before doing, much less trouble.
Sent from my MT11i using XDA

[Q] How do I root and get CM10?

Could anyone care to explain how do I go about rooting and installing CM10? Or where I can find CM10 for the S2.
Thank you
Servaas said:
Could anyone care to explain how do I go about rooting and installing CM10? Or where I can find CM10 for the S2.
Thank you
Click to expand...
Click to collapse
first nnd foremost be a bit more explanatory in ur posting ma8
providing ur current ROM/Kernel details as seen in System settings> about phone of urs will help a lot to people to do the needfull to you
Sun90 said:
first nnd foremost be a bit more explanatory in ur posting ma8
providing ur current ROM/Kernel details as seen in System settings> about phone of urs will help a lot to people to do the needfull to you
Click to expand...
Click to collapse
I'm on stock 4.0.4 Kernel 3.0.15-1056084
I have installed other roms on Android before, including the Samsung Glaxy Tab2 but its always a mess to finding out easy steps of flashing a rom.
Thank you.
Servaas said:
I'm on stock 4.0.4 Kernel 3.0.15-1056084
I have installed other roms on Android before, including the Samsung Glaxy Tab2 but its always a mess to finding out easy steps of flashing a rom.
Thank you.
Click to expand...
Click to collapse
u can find the official Cm10 for s2 in the link below
CM10 for s2
Sun90 said:
u can find the official Cm10 for s2 in the link below
CM10 for s2
Click to expand...
Click to collapse
Stuck on CyangenMod... However the CWM version is not compatible? I get a Warning triagle on startup now and the usb connection doesn't appear to work...
Any ideas?
Servaas said:
Stuck on CyangenMod... However the CWM version is not compatible? I get a Warning triagle on startup now and the usb connection doesn't appear to work...
Any ideas?
Click to expand...
Click to collapse
There was no reason for you to open another thread.
Stick to one thread!
Just to make sure you don't miss my first post in you other thread HERE, which in now closed, don't open two threads to aks the same question, the rules -
5. Post a message only once.
As a large forum we don't need unnecessary clutter, You're free to edit your message as you like, so if you do not receive an answer revisit your message and see if you can describe your problem better. Not everyone is online at the same time, it might take a while before you receive an answer.
Click to expand...
Click to collapse
Thanks
The-Hulk

[Q] Just ordered GS3 (i9300) I heard something about them randomly dying?

Someone mentioned something about the i9300 version having an issue that randomly kills the phone? Is there a way to prevent this from happening? I'm assuming just rooting it and changing the kernel would do it but I don't know to much about what causes it.
All you need to know
http://forum.xda-developers.com/showthread.php?t=2091045
[Important] Sudden Death Fix - Are you covered?
After reading through that I still have one question I didn't see answered. If I have team win recovery or cwm would having a recovery basically save me if something happens?
You will need a kernel with the fixand a recovery with the fix, or a completely stock firmware XXELLA or more recent
slaphead20 said:
You will need a kernel with the fixand a recovery with the fix, or a completely stock firmware XXELLA or more recent
Click to expand...
Click to collapse
Okay. Thank you and this 100% fixes it? I'm just trying to find out because I can still cancel the order if I need to.
No one knows for certain as Samsung have not released an official statement but this is as certain as you can get, no need to worry though as sds is covered by Samsung and they just replace motherboard.
To be absolutely certain use the thanks button, and your days will be blessed!
I raped the button. Thanks for the info.
IAnb3rlin said:
I raped the button. Thanks for the info.
Click to expand...
Click to collapse
Ha ha, nice

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