GT-19100 auto-boot twice a day - Galaxy S II Q&A, Help & Troubleshooting

Hi. My SG2 boots at least twice a day automatically.. No matter if I'm using it or if the screen is off.
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Auto boot or it reboots as one is auto set to reboot and the other is not .
No indication of firmware so lets just guess and say back up data and factory reset .
jje

I just changed rom but it happened with previous rom I used as well. I'm using resurrection remix ICS v1.8 by westcrip 4.0.4 with a kernel cm9 for this rom... I may think this is about an option in rom settings used for ram minfree taskkiller but not sure... Anyway thx for supporting this!
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Have you done a full wipe when you changed your rom?
I would suggest doing a fresh install and a full wipe and try to use your phone without installing any apps or changing any settings for a day or two. If it still reboots, it is most likely a hardware issue.

I will try that and will reply back how it goes.
Thank you!
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AS one above said
1st wipe full then evaluate the room & it is problem

Related

Factory Reset DO NOT work. What shoul I do!?

When i try to type *2767*3855# on my keyboard, my phone do not do NOTHING. What should i do to make the factory reset!?
Im using - WanamLite – Jelly Bean 4.1.2
BUt also did not worked with CM9
Just do a factory reset the normal way by going to Settings > Backup & Reset.
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KidCarter93 said:
Just do a factory reset the normal way by going to Settings > Backup & Reset.
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Click to collapse
Can i do this with a custom ROM?
I believe you can but I respect the fact you made a post on XDA asking if you can instead of just trying it. You can never be too careful with these custom ROMs eh, scrolling through the settings menu could brick your phone at any time after all.
You can do it with either a custom ROM or a stock ROM as it's just in the normal settings.
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S2 not remembering settings

Help please.
Anybody help me get my s2 to remember my settings and default apps after power off/reset its driving me nuts
Running stock jb XWLS8
Thanks
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Forgot to mention rom is rooted and installed using mobile odin
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Sv: S2 not remembering settings
Lol no offense but lol haha.. 4.2.2 isn't even out yet officially but only as beta that can be sideloaded so what do you expect?
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Its the official 4.1.2 spanish release
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Backup everything, use nuke & kernel cleaning scripts and reflash ROM.
Sent from my digital submersible hovercraft.
vibraloop said:
Lol no offense but lol haha.. 4.2.2 isn't even out yet officially but only as beta that can be sideloaded so what do you expect?
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Click to collapse
"Lol no offense" but what on earth are you talking about? Firstly he didnt mention anything about 4.2.2, He said LS8 which is 4.2.1 and HAS been officially released, doesnt make a difference whether its for another country or not.
@ OP
Reboot into cwm and wipe data/factory reset. If that doesnt help you should format emmc and sdcard or use nuke/clean scripts and then flash rom.
I think this is a general 4.1.x fault, I have a galaxy tab2 also on 4.1.1 now and it has got the same problem, every time you switch on from a full power down you have to select the default launcher again, set the stay-awake in developer options, select default music player, and any other default app if more than one is installed, was thinking of removing stock apps and replacing with the ones i want, ie remove default launcher and replace with adw-launcher in system so it is not uninstalable, etc any thoughts?
ps i tried the nuke and wipe scripts no better
only other thing is remove micro-sd
format internal storage
flash PIT,
reinstall stock from odin
but as the tab2 is also same problems i really can't see it doing any good. might go back to SLIM-BEAN rom i think
(only thing how can i port slim-bean to the tab2 as i would like the same rom on both devices this is another topic though)

disappearing sound

hello poeple i have pac rom and its working great except the sound
its disappearing after few hours of booting phone or letting it away
no sound in music , no sound in viber , no sound in vid
i reflashed but nothing happened
please help
edit:: it doesnt work again unless i reboot
Start from the basics back up your apps and reinstall the Rom and kernel.
Maybe it's a app you have installed that's causing the problem, so install them one at a time if the above options fails
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and if you suggest a full wipe so would you recommend pac rom or what other rom??
An1mus said:
Start from the basics back up your apps and reinstall the Rom and kernel.
Maybe it's a app you have installed that's causing the problem, so install them one at a time if the above options fails
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Click to collapse
hey
thanks for your help, i reflashed this rom but the problem is still there i also wiped cache and dalvic cache but its the same
do you mean i have to do a full wipe??
rashad543 said:
hey
thanks for your help, i reflashed this rom but the problem is still there i also wiped cache and dalvic cache but its the same
do you mean i have to do a full wipe??
Click to expand...
Click to collapse
Do a full wipe, everything except EMC AND SD
Redownload your rom to make sure, do you have that problem on CM10. 1?
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An1mus said:
Do a full wipe, everything except EMC AND SD
Redownload your rom to make sure, do you have that problem on CM10. 1?
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Click to collapse
thanks for your reply
i'll try the full wipe even though i dont like installing everything again
and i dont know about cm10.1 because i didnt try and rom other than pac rom
Give cm10 a try and go from there
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Please read rule 15
Development is for developers to post work
Thread moved
An1mus said:
Give cm10 a try and go from there
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for sure i will if you say so but do you have any rom in your mind my friend??:fingers-crossed:

PAC man rom - soft reboot (i9100)

Hello community. I have a problem with the pac man rom for my Samsung galaxy s2 (i9100).
Always when the screen turns off, a soft reboot happens. Updating to the newest nightly didn't help. So, is that a known issue or am I the only person, who recognized that?
It's pretty annoying, so I hope you can help me. I Googled a lot but couldn't find anything about that. So please don't flame me.....
Thank you
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Fidinator said:
Hello community. I have a problem with the pac man rom for my Samsung galaxy s2 (i9100).
Always when the screen turns off, a soft reboot happens. Updating to the newest nightly didn't help. So, is that a known issue or am I the only person, who recognized that?
It's pretty annoying, so I hope you can help me. I Googled a lot but couldn't find anything about that. So please don't flame me.....
Thank you
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Click to collapse
Is this only in nightlies?Have you tried the stable version?What kernel are you using?
26/6/2013 with dori 9.32 ok here.
No. Not only in nightlies. I first had a stable version, but somebody recommended me to try a nightly. As you see... Same problem. I didn't change the kernel when I came from cyanogenmod. I tried the dorimanx 9.13 with the stable version but it was even worse. Instead of a soft reboot, the screen stayed black and I couldn't do anything.
I can try dorimanx with the nightly but I don't think that that would solve the problem.
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Ok, I tried nightly 29.06. with dori 9.33. Same problem. It's strange. Obviously nobody has the problem too.
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Fidinator said:
Ok, I tried nightly 29.06. with dori 9.33. Same problem. It's strange. Obviously nobody has the problem too.
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Click to expand...
Click to collapse
1) go for a full wipe install.
2)stay on the stock kernel that comes with the rom for a while and see if u have any soft reboot issue.
Oh yes, I tried that in this moment, but with dorimanx and no soft reboot (woohoo). So the reason must hide anywhere in my user data. How can I find out where?
Thank you
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Fidinator said:
Oh yes, I tried that in this moment, but with dorimanx and no soft reboot (woohoo). So the reason must hide anywhere in my user data. How can I find out where?
Thank you
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Click to expand...
Click to collapse
its very diff to pin point exactly where the issue is ( may be some left over data of previous rom/kernel/mod/theme might be causing it
but the best solution during it is a Full wipe install
so for now u have a wrk'ng phone without any issue of soft reboots, so enjoy it
cheers!!!!
Ok I can explain it again.
I had cyanogenmod and thought it was cool to use these hybrid options. So I decided to flash pac man rom 23.0.0. I followed the installing instructions in the xda thread of the rom (including wipe data and cache and dalvik cache). After that I played a bit in the options and restored all my apps via titanium backup. But then I experience my first soft reboots. I didn't know why, couldn't find solutions in the Internet. So I tried another kernel: dorimanx. Now I still had soft reboots but without the bootanimation (only black screen).
Then the xda member bluefa1con said I should flash the newest nightly. I did but I still had the soft reboots. Today I wiped everything, flashed the pac man rom again and had no soft reboots (for at least one hour). Ok that's everything.
I don't want an empty phone without my data. I want to keep my apps. So is there a way to find out what's the reason for the soft boots except wiping and restoring app for app and waiting until I have soft reboots again? Maybe only root apps can cause this....
Thank you.
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Paranoid Android 3.99 lagging

Hi guys
I tried some roms some days ago, thereunder paranoid android 3.99 and well, I liked it. The only problem i was facing that it was extremely laggy for example when i was scrolling the homescreen or the drawer.
When reading user opinions however i didn't saw anything about that and now I'm wondering if I'm doing something wrong?
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Did you format on install or just factory reset? Do a full format and then flash the rom and test.
andrewwright said:
Did you format on install or just factory reset? Do a full format and then flash the rom and test.
Click to expand...
Click to collapse
I always wipe everything what can be wiped in cwm when installing a new rom
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By the way if someone is facing the same problem: it just took some time to boot everything. After 10 minutes the rom was working fluently if the problem still persists try to use "pure performances" here on xda.
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