Hi Guys , I have a problem with my SGS II , it reboots itself automatically , and I notice that the problem started since I updated to firmware 2.3.4 XWKI4 via Kies ( before 2.3.3 ) and never been rooted , and I don't want to root it just yet , so anyone have any idea what causes this problem and any solution ? please share , thank you .
If you want to stay on stock maybe try factory resetting.
Sent from my GT-I9100 using XDA Premium App
Have you got an SD card on the phone with apps on it?
Are you useing Dolphin Browser?
Yes I have 8GB micro SD card and I moves some apps to it , no I use only stock browser .
flash stock with odin again
AndyCosmos said:
Yes I have 8GB micro SD card and I moves some apps to it , no I use only stock browser .
Click to expand...
Click to collapse
-Ok, first try to move back your apps to the phone and test it.
-If it keeps rebooting just take out your SD card and keep the testing.
It will solove your problem for sure!
Thank you I will try to move back the apps to my phone and will see what will happen , will get back to you if anything improve
it can boot randomly when :
1. GSM signal is weak
2. Simcard is damaged or too old
3. Battery is too hot
4. Some APPS are moved to SD card (it allows you to move it, but actually, apps doesnt like it)
5. External SD card is slow, 4 or below classes, or too small sizes of sd cards (2GB-4GB) or too full of external sd card, ord sd card, or internal memory, etc. (shorly not enough memory
6. RAM!!!!!!, if more then 780mb ....,
7. too many WIDGETS...
8. too long standby
GUYS these are the main reasons, if you have all ok with above list, then you may have problems with OS, then flash and install back, or maybe HARDWARE PROBLEM (ram,cpu etc.)
GOOD LUCK!!!
Hi Thank you for your advice , I've tried moving all apps to phone from SD an everything's work well no more auto reboot , Thank you
Related
Hi,
I got my Optimus one not long ago and I bought kingston 8G for it though it would work fine. The phone read the card well and show the memory correct and I can use it pretty good on my phone. The thing later I found out is the phone itself restart after the idle time exceed 1hr which is crazy. The phone works really good until I upgrade my original sd card (samsung 2G which came in with) to Kingston microsd 8G. I don't know where exactly is wrong, and I couldn't return the sd card either since it work fine on both phone and on computer with card reader. If someone got same problem with me, please let me know or help me out!! Thanks in advance.
I think it is a firmware problem,Mine and others do the same with the standart 2G card...
Firmware keeps updating itself when I go on WIFI connection. I don't know about these stuffs either. But now, the problems are ended..the phone doesn't read any card anymore whether 2G or 8G, it keeps saying that "sd card removed. Insert a new one". I've tried restart again & again but the message doesn't go away and my phone decide not to recognize the card.Both of the cards work fine on computer. I think I need to visit the shop where I bought to check on it. Btw, is that problem considered in the warranty case? I don't know.. It wasn't even a month with me. So sad!
winnie34 said:
Firmware keeps updating itself when I go on WIFI connection. I don't know about these stuffs either. But now, the problems are ended..the phone doesn't read any card anymore whether 2G or 8G, it keeps saying that "sd card removed. Insert a new one". I've tried restart again & again but the message doesn't go away and my phone decide not to recognize the card.Both of the cards work fine on computer. I think I need to visit the shop where I bought to check on it. Btw, is that problem considered in the warranty case? I don't know.. It wasn't even a month with me. So sad!
Click to expand...
Click to collapse
Are you using any app2sd ? If yes, it could be a problem also if ur using an app storing data on your SD card. It makes you're cell restart.
I have the "mount / unmount" problem on my LG, I saw on a french forum that it was better to try with another file system, sometimes it was solving, sometimes not. I don't think it's really a card problem, I gave my LG GW620's sd to my girlfrend and her old samsung is using it without any problem's, but on mine it was crashing every 30mins....
killdashnine said:
Are you using any app2sd ? If yes, it could be a problem also if ur using an app storing data on your SD card. It makes you're cell restart.
I have the "mount / unmount" problem on my LG, I saw on a french forum that it was better to try with another file system, sometimes it was solving, sometimes not. I don't think it's really a card problem, I gave my LG GW620's sd to my girlfrend and her old samsung is using it without any problem's, but on mine it was crashing every 30mins....
Click to expand...
Click to collapse
I have some problem with his original sd and with a new 4gb class 4 sd...
Do you solved the problem ?? how ?
My problem disappeared after I formatted the card directly on the phone.
i reAD sumwher ... a claSS 10 sd cARd is fully funcTional with lg o1 !!
allsalvati said:
My problem disappeared after I formatted the card directly on the phone.
Click to expand...
Click to collapse
I have the same problem but more problem when my LG O1 didn't recognize the card and I couldn't mount or format the card on my phone.
This happened when I partitioned the card. My PC still sees the card well but my phone doesn't.
I read a lot of posts from a lot of forums and I did try every guides steps by steps but it seemed as the LG O1 doesn't have any button-press-combination as others. For ex: when I pressed Back + Power On, nothing happened as It was said that the phone might come to FastBoot.
As help on this issue will be in much appreciated.
I fixed it. If your PC still recognizes the sd card, it's ok. Go to Manage (right click on My Computer) -> Device Management -> Storage -> you should see your card there. Try to delete volumn or format the EXT2 and Linux Swap.
Put the card back to your phone. It should recognize the card and then, unmount and format card and mount it back. Done.
I have a small question. What is the best class for this phone? The class 10 is fully used by phone or does not reach that read/write speed? Some micro sd class 10 are declared between 20 and 30 MB/S. The p500 has these capabilities? Or a Class 6 card is enough?
Thanks
UP!
The price for 32GB class 6 is very different from class 10.
Lg Optimus One is able to full use write/read speed of class 10?
Thanks
Help! I inserted a sandisk 4gb class 4 and my phone didn't recognized it (i got the 'SD card removed. Insert a new one.' notification). Then, i inserted back the original 2gb sd card from the box, but that notification is still there and it can't be recognized. But both my PC and a another android device (a galaxy tab) can detect it. So, i tried formatting both the 4gb and the original 2gb with the galaxy tab and inserted it to my O1 but nothing has changed. I tried updating to the official V10E firmware but it makes no diffrences. Any help please?
Sent from my LG-P500 using XDA App
For future, don't remove SD card during phone is running because of app moved to SD card. Especially when you plan insert new one, and if you do that with custom ROM with app2sd its equivalent to suicide.
Is mass storage mode works? Is MS works in curstom recovery? Did you try format memory card in phone? Delete of caches?
The_ERROR said:
For future, don't remove SD card during phone is running because of app moved to SD card. Especially when you plan insert new one, and if you do that with custom ROM with app2sd its equivalent to suicide.
Is mass storage mode works? Is MS works in curstom recovery? Did you try format memory card in phone? Delete of caches?
Click to expand...
Click to collapse
Thx for the reply,
I haven't install a custom ROM yet. All i did was enable JIT+HW accel from a thread here.
1. Mass storage didn't work. It just appears as a new drive which i can't access.
2. I updated my O1 to V10E... I lost root, custom recovery,etc. so i can't try that
3. I formated it with another android device (a galaxy tab)
4. How do you delete the caches???? Sorry, new here
You had got me. For now I have not idea how to proceed.
Anyway, remove battery, remove SD card, clean sd card with some soft cloth, check if metal contacts looks fine (try clean that if not), insert SD card, insert battery and try it again.
If this not help, you can try some shaking and so on. It's sounds crazy, but I know one guy whose shaking helped him to flash firmware to phone, which not works at all. Maybe it's some cheats for all these issues.
ad 4) You can delete caches via custom recovery, but related to 2) you can't so, this hint is useless.
I did everything u said. I checked the SD card & the slot and they seem ok.
This might sound dumb, but what do you mean by 'shaking'? Which part are you suppose to shake?? Sorry, im still new to androids
BTW, i went to the LG customer care. The technician checked it and said that they are going to replace the SD card slot. She said that sparepart (the SD card slot) is going to arrive sometime in mid-January due to the holidays.
By the shake I mean grab phone and do quick movements with phone from left to right and back.
But it seems, that you have some trouble with hardware part(s) of phone.
i use Samsung galaxy s2 with the latest firmware version from Samsung kies (ginger bread 2.3.5) , the problem occurred after installing external SD card and move bunch of apps to it,i tried removing the external sd card from my device, the device stoped rebooting, when i insert it again the device keeps rebooting over and over, the problem is obviosley is moving apps to SD card, i tried to delete the content of the file (andro secure) in SD crad this file includes the moved applications from phone memory to external sd, the problem also stoped
i wasn't having this issue in 2.3.3 therefore
its one of the three:
1- android 2.3.5 do not accept lots of apps in external sd
or 2- there is a problem in a specific app in external sd which make the phone rebooting over and over but i don't know which app is causing the issue because i have lots of apps installed !
or- a problem in the newest firmware 2.3.5 as i heard many ppl having troubles with it
to fix the problem i did factory reset and the rebooting stopped but im scared now to move apps to sd card that the rebooting problem occur again as it happend to me twice after doning factory reset and move them.
i need your help guys, it's annoying to not be able to move apps to sd so the problem don't occur
3bod1 said:
i use Samsung galaxy s2 with the latest firmware version from Samsung kies (ginger bread 2.3.5) , the problem occurred after installing external SD card and move bunch of apps to it,i tried removing the external sd card from my device, the device stoped rebooting, when i insert it again the device keeps rebooting over and over, the problem is obviosley is moving apps to SD card, i tried to delete the content of the file (andro secure) in SD crad this file includes the moved applications from phone memory to external sd, the problem also stoped
i wasn't having this issue in 2.3.3 therefore
its one of the three:
1- android 2.3.5 do not accept lots of apps in external sd
or 2- there is a problem in a specific app in external sd which make the phone rebooting over and over but i don't know which app is causing the issue because i have lots of apps installed !
or- a problem in the newest firmware 2.3.5 as i heard many ppl having troubles with it
to fix the problem i did factory reset and the rebooting stopped but im scared now to move apps to sd card that the rebooting problem occur again as it happend to me twice after doning factory reset and move them.
i need your help guys, it's annoying to not be able to move apps to sd so the problem don't occur
Click to expand...
Click to collapse
I will be honestly: I didn't read all BUT
1) U have rebootings after putting files on external sd.
2) after factory reset problem was passed
3) copying again - reboot again
-> right?
1) U thought about wrong (damaged) files you copy?
2) Or maybe files which normally used from an app and this app now isn't able to use it because u moved?
Thing about and check this, I'm sure one of it would be the fold.
Sent from my GT-I9100 using XDA App
Hannibal226 said:
I will be honestly: I didn't read all BUT
1) U have rebootings after putting files on external sd.
2) after factory reset problem was passed
3) copying again - reboot again
-> right?
1) U thought about wrong (damaged) files you copy?
2) Or maybe files which normally used from an app and this app now isn't able to use it because u moved?
Thing about and check this, I'm sure one of it would be the fold.
Sent from my GT-I9100 using XDA App
Click to expand...
Click to collapse
it's not copying actully, it's downloading the apps from market and move them from internal storage to external sd therefore i don't think it's a damage files case because they are a market apps however i move only compatible apps which doesn't have (lower right icon) in app2sd, install latest version of app2sd to know what (lower right icon) mean
I'm having the exact same problem! It just randomly started last night, I was playing the game "Blood and Glory" exited the game and around 2 minutes later after checking Facebook it started doing the boot loop.
I'm running the Sprint Epic Touch 4g with Android 2.3.6
I recently put in a 32g SD card a little over a week ago cause it seems the 16g internal is partitioned to only around 2gigs for apps and I have around 130 apps.
I use App2SD pro to move all my apps.
I'm having the same problem, I bought SanDisk SD Card 16GB. when I install it and moved all supported Apps to the SD Card the problem occurred and my SGS2 keeps rebooting over & over during the whole day.
One of my friends made a factory restore & installed the previous OS 2.3.4 and the problem disappeared!!
The thing is what if don't want to root my device and install 2.3.4 what we should do.... shall we keep the SD card only for Camera Pictures & Movies???
any suggestions???
Hey guys,
I am using SGS2 as well. My phone keeps rebooting like more than 2 times a day. randomly. I convince myself not to blame gingerbread2.3.5, thus i tried uninstall my apps in batch (5-10apps each round) and see which batch of my apps cause the prob, if they are not those who cause rebooting issue, i install them back (in phone space not SD card) but so far i still couldn't found and just few mins ago it rebooted again. it happens after the upgrade from 2.3.4 to 2.3.5, after i downloaded a few apps and updated a few apps. I will finish with the un-installation and re-installation.
---------- Post added at 03:01 AM ---------- Previous post was at 02:50 AM ----------
saw this thread. people were talking about the Dolphin HD which caused the reboot issue, did you have Dolphin browser app installed?
I am having the same issue, too
It started on my S2 after the latest firmware update. I can unmount the SD card and the phone boots OK. I read somewhere that my SD card may have issues, so I purchased another and moved all of my files. The problem reoccurs with the new SD card. I do not have Dolphin browser installed.
I had this issue. I reformatted my sd card and then moved some apps and data back. One week reboot free. 32gb sandisk
Sent from my GT-I9100
In my SGS2 it reboots sometimes in the market, i dont know what to do...
test your sd card for errors...!? thats where i'd start
same problem ... do not restart I had to remove the microSD .. : (.... How do we fix??
SG2 rebooting all the time also
My Sg2 is rebooting every 20 minutes or so.
Is formatting the the SD card a fix?
Mine used to reboot 3 to 5 times a day. Did a factory reset and formatted the internal SD card and set everything backup without Dolphin browser and it's been good for about a week now, no more reboots.
Whether that was because of the rumor that Dolphin browser caused it or from the reformat of the sd card I don't know. But I'm happy none the less.
Got the same problem. It started 2 days ago, and the only fix I've found was to remove apps from my SD card.
From what I've tested :
- Formatting the SD card and copying back all the files doesn't help.
- Removing the SD card or having an empty one works.
- Uninstalling the Dolphin browser didn't help.
- Doubt it's a specific app causing the issue (nothing weird on my S2)
- Removing X number of apps on the SD card seems to work. Now I'm not sure if I had to clear a specific number of apps or a number of MBs, but it works (for now).
Hopefully we'll see a fix soon.
Starforsaken said:
Got the same problem. It started 2 days ago, and the only fix I've found was to remove apps from my SD card.
From what I've tested :
- Formatting the SD card and copying back all the files doesn't help.
- Removing the SD card or having an empty one works.
- Uninstalling the Dolphin browser didn't help.
- Doubt it's a specific app causing the issue (nothing weird on my S2)
- Removing X number of apps on the SD card seems to work. Now I'm not sure if I had to clear a specific number of apps or a number of MBs, but it works (for now).
Hopefully we'll see a fix soon.
Click to expand...
Click to collapse
Yours sounds like a problem with an app...
Everyone else should test their sd cards for errors or try fixing bad sectors...
Used to happen on my previous phones with crap sd cards... Once I bought a decent good quality one its never happened
about a month and a half ago I removed dolphin and my reboots stopped. They started up again and my card became corrupted. Decided to go no-card for a while. Was fine for a month. Decided to go for a good deal on a sandisk 16 and 2 days later after moving a bunch of apps on the reboots are back.
Points to a card issue. I've been though 3 cards on this phone now and am about to reset it to factory and bring it in for diagnostics.
Driving me nuts.
groaner said:
about a month and a half ago I removed dolphin and my reboots stopped. They started up again and my card became corrupted. Decided to go no-card for a while. Was fine for a month. Decided to go for a good deal on a sandisk 16 and 2 days later after moving a bunch of apps on the reboots are back.
Points to a card issue. I've been though 3 cards on this phone now and am about to reset it to factory and bring it in for diagnostics.
Driving me nuts.
Click to expand...
Click to collapse
I've got a Samsung class 10.. I Highly recommend
Sent from my GT-I9100
I got the same issue (2.3.5) and my SD Card is calss 4, the only way to avoid restart prob. Is to root and downgrade to 2.3.4
Waiting for any other feedback.
Any update Guys,,,,???
This problem is still occur in ICS leaks..
Without knowing this thread I have created similar thread here:
http://forum.xda-developers.com/showthread.php?p=21457609
Still, my thread is to gather data about how many user can reproduce this issue.
This issue is side effect starting from Samsung update 2.3.5..
The only way to avoid this issue is by downgrading to 2.3.4 or lower version.
i got a strange problem
it seems to happen on villian rom with siyah kernel
then i clean wipe n install
foxhound with siyah kernel
the same thing happens
after i move all those movable apps to sd card
the phone always reboot
been usin a few months the phone without movin apps to sd card
phone has no problem
right after i moved the apps
nothin happen
only when i restart the phone
it will start to restart every few minutes
its nothin to do wit the kernel modem n rom
i think its the apps problem
has anyone faced this kind of problem b4?
n i dun use ahem apps
most of my apps are
paid or free or from amazon n some from xda lolz
time to reflash again
lucky i just restart 1 phone
or else
both phones will compete to restart
Have you Tried using a different Kernel.
I have heard of people having issues with siyah kernel.
Maybe try CF root or speed mod kernel just to make sure its not the kernel
tested wit nimpo
tested wit abyss
tested wit speedmod
same thing
it can boot randomly when :
1. GSM signal is weak
2. Simcard is damaged or too old
3. Battery is too hot
4. Some APPS are moved to SD card (it allows you to move it, but actually, apps doesnt like it)
5. External SD card is slow, 4 or below classes, or too small sizes of sd cards (2GB-4GB) or too full of external sd card, ord sd card, or internal memory, etc. (shorly not enough memory
6. RAM!!!!!!, if more then 780mb ....,
7. too many WIDGETS...
8. too long standby
GUYS these are the main reasons, if you have all ok with above list, then you may have problems with OS, then flash and install back, or maybe HARDWARE PROBLEM (ram,cpu etc.)
GOOD LUCK!!!
most notably is the apps being moved to sd card
thanks
I have a weird and it seems like a common problem too, i have found some threads about it but either they are a little different from mine or they dont have a real solution for it.
So yesterday i decided to download a bunch of games, i never used enough applications to need to move them to my sd, but since i downloaded a lot of them some started to get installed to the sd and i manually moved some of them too to the sd card. But while i was still downloading more apps, some of them started to show the android icon, and when i tried to run them they crashed. The weird part is that it was just some of them.
After that i tried rebooting my phone hoping that would help the phone to reload and see the apps, but that just made it worst since those, and some others went totally missing from the drawer. Is not because the launcher loads before the sd card is read because i already checked that.
So i went to settings>applications and discovered that all those applications are listed there but listed with their other name (dont know how to call it, but is like "com.developer.app" ). All of the missing apps are like that and i cant run them.
- I have formatted the sd using gparted, same behavior
- I have formatted the sd and the internal (sd?) with the phone
- I have done a factory reset with no luck
- I have runned fsck in both internal and external sd's
- The files of the applications are in the .android_secure folder in the external sd card "app.asec"
- The sd card is working (files music, everything else is working)
- I dont know what else to do, I want to be able to use my sd card to install apps
Thanks for your help
Simple Answer
Just Install Nd Run The Apk First Nd Play now simply move To SD
It Will Work.
Same Problem In Galaxy Y .
SolveD
Press Thank If I Helped
I dont fully understand you, but i think you are telling me to install, then run the app and then move it to the sd card, i did that to almost all of them (i was trying the games ) but that didnt make any difference. Thank you anyway!
looks like it was a faulty micro sd card switched to another one and problem solved
Hi everyone,
I'm new member here and I need your suggestion from all of you..
I had a problem with my sd card, currently my device a lower entry lenovo A369i.
Few days ago i insert the sd card through my phone and it works perfectly. But a few hours ago while i operate my phone as usual and want to open gallery then the all media inside gallery was dissapear..
I'm newbie for android os.. so please let me know your suggestions..
Rayquaza said:
Hi everyone,
I'm new member here and I need your suggestion from all of you..
I had a problem with my sd card, currently my device a lower entry lenovo A369i.
Few days ago i insert the sd card through my phone and it works perfectly. But a few hours ago while i operate my phone as usual and want to open gallery then the all media inside gallery was dissapear..
I'm newbie for android os.. so please let me know your suggestions..
Click to expand...
Click to collapse
did u solved the problem? I got this problem too, but I delete the cached or unused folder in the card..gallery works fine after that
-VII- said:
did u solved the problem? I got this problem too, but I delete the cached or unused folder in the card..gallery works fine after that
Click to expand...
Click to collapse
It's done. Same as you did, I clean the cache and other junk files in different way. My gallery works as well.
Removed sd card
i dont have a reliable solution but what i do was turning off the unit, remove the sd card then swipe with clean cloth-reinsert it to the slot and turn on d unit. let it boot properly for 3 minutes then check if sd card was read by opening the file manager.
kramkram83 said:
i dont have
a reliable solution but what i do was turning off the unit, remove the sd card then swipe with clean cloth-reinsert it to the slot and turn on d unit. let it boot properly for 3 minutes then check if sd card was read by opening the file manager.
Click to expand...
Click to collapse
It must be work in another way to recover sd card data.
I think the 1st step you have to do is don't panic :LOL
Ok try this for sdcard recovery when it can't be detected properly on your phone:
With a card reader right click the card in windows, properties - tools - error checking. It should make the card readable on the phone again.