After installing jb - Galaxy S III Q&A, Help & Troubleshooting

Hi guys
I have installed jb on my c3 from week i think..no root just stock...and the speed of my phone become Incredibility..then i have restored all my apps and music,pics..etc
Alao the spees still great..no lages
But now..after 4 days it became have sime little lages when scrolling home and menu pages..(just for the first scroll..then ut become normal)
Is that normal..i think it have to not have any lages even if it were very little..
Notice..i didnt install any new app at this period..i dont have much apps..most of apps are games..
Soo is that normal or there is some thing wrong?!!
Thaanks.....
Sent from my GT-I9300 using xda app-developers app

1. Type proper sentences.
2. Have you tried rebooting the phone?
3. Have you checked if other apps are running?
4. Is power saving on?
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zeyadrani said:
Hi guys
I have installed jb on my c3 from week i think..no root just stock...and the speed of my phone become Incredibility..then i have restored all my apps and music,pics..etc
Alao the spees still great..no lages
But now..after 4 days it became have sime little lages when scrolling home and menu pages..(just for the first scroll..then ut become normal)
Is that normal..i think it have to not have any lages even if it were very little..
Notice..i didnt install any new app at this period..i dont have much apps..most of apps are games..
Soo is that normal or there is some thing wrong?!!
Thaanks.....
Sent from my GT-I9300 using xda app-developers app
Click to expand...
Click to collapse
Check first if ur on Powersave mode, then check running apps that eats up memory or kill or freeze apps that u don't need which are causing lags.
Hope this helps !

Yes..i do reboot. And doesnt make thing..and no power saver is active. Mo running app
But guys i want to motice that..the lage is only wgen scrolling pages not more
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kofiaa said:
1. Type proper sentences.
Click to expand...
Click to collapse
the most important piece of advice here

ok sorry for that...then?!
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Related

[Q] What's up with the RAM?

For some reason, the RAM on my galaxy ace is always running at about 80 something even when I have auto memory manager set to aggressive, clean up ram after every minute and set the presets really high. After it clears up, some apps get automatically preloaded again.
Is there a way to control how much ram can stay consistent on the phone? It lags when the ram is running pretty low so I was wondering if there's a way to keep up a whole bunch of free ram.
I'm running my Ace on 2.3.5 stock rom rooted.
Try allinone script frm development section. It free's a hell lot of memory. It needs cf-root or cm7 to work.
Sent from my GT-S5830 using Grif's CyanogenMod
Dont jus say thanks, use d 'Thanks' button. [XDA-RULE]
If you don't like scripts try the Ram manager app by Juwes11, it helps maintain some free ram.
some apps cannot be killed/are persistent so don't bother killing those.
Thanks guys! Will try them out
autostarts is a great app to prevent useless apps from restarting/starting in a certain situation. (e.g. when you start your phone/wifi etc.)
Used it for a few months and im very happy with it.
Wont it close the app when I start it up manually though? Have you had any errors with it?
Sent from my GT-S5830 using XDA App
when i bought SGA then i noticed first thing ram usage was high as there were most of bloatwares from samsung which were starting on there on...
rooted it on that day and removed them
now on CF-ROOT using allram script
Ooo what does that script do and how do I get it?
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SuperAce609 said:
Ooo what does that script do and how do I get it?
Sent from my GT-S5830 using XDA App
Click to expand...
Click to collapse
Hey! have you tried an small text box within this forum used to do some research!?
Anyways... Try HERE
Nah, didn't think about it. Lmao thanks though
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SuperAce609 said:
Ooo what does that script do and how do I get it?
Sent from my GT-S5830 using XDA App
Click to expand...
Click to collapse
for that you need to install CF-ROOT kernel which is pretty good..
look here
but if you are on locked device do confirm that it is safe or not to install kernel as it may make thing much worse..
if it is unlocked ace then feel free to install it right way..
if you are new to flashing this thing then there is complete guide for cf-root Here
and allinoneram script here
Oh man thanks a lot dude! Ill thank you when I go on my pc. I don't know how to thank through the app. XD
Sent from my GT-S5830 using XDA App
is your phone unlocked??
then surely give it a try
I'm not sure. How can I tell if its unlocked? The boot animation from my phone company is gone was soon as I upgraded to 2.3. Do I need to switch it to a different company's simcard or something?
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yeah if you can use phone with other service provider sim card then its unlocked one
and if you get some error or no network then mostly its locked
Well if its not unlocked, how can I unlock it?
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well about this i will not suggest anything as i have seen many people just ****ing up there phones with no success but some says it works....
some method works but i will not encourage you for doing things and screwing phone
Oh okay. I can't wait to give the whole ram thing a try though. About how much free do you have? Mines circles at around 70-90 and sometimes lower.
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SuperAce609 said:
Wont it close the app when I start it up manually though? Have you had any errors with it?
Sent from my GT-S5830 using XDA App
Click to expand...
Click to collapse
nonono xD For instance. When i start my wifi some apps automatically starts, and i dont want that (bec it would be a pain if my 5+ apps started everytime i did that).
And also, some apps starts when the phone turns on, even though they dont need to be started. If you manually start an app autostarts wont harm it.
Oh okay. Sounds really good! Can't wait to see it in action
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Why is my GS3 being slugish ? Im gonna break this phone in half I swear!!!!!!

Ive had GT-I9300 model for several weeks now. Got it from Expansys. Didnt really notice this problem up until 1-2 weeks ago and its been happening alot throughout the day. I even tried factory reset and the problem is still present. Im talking about apps force closing alot. If im on facebook and im multi tasking or just using facebook app trying to view pics etc the app will lag and it will force close..sometimes this gets so bad that phone restarts on its own...it def. doesnt feel like quadcore at all.. the whole phone is just very slugish. What can I do here. Thinking about selling it and get gnex if this continues to happen without any solution.
Sent from my GT-I9300 using xda app-developers app
If ur rooted try siyah kernel it make your phone pretty snappy but sucks more juice than the stock..
Sent from my GT-I9300 using xda premium
Its not rooted. Factory set.
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only fb app FCs? have u tried factory reset?
Many apps force close. Yes i tried factory reset
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mind mentioning the app name that force closes.? try updating the apps to latest version or try different apps for the purpose.
if you are still not satisfied with performance and going to break it anyway then please courier it to me
dieselfatal said:
Many apps force close. Yes i tried factory reset
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Click to expand...
Click to collapse
So you would blame GSIII if rogue apps from market FC? You should even mention the app names as bala said and whether you have restored data? This kind of half baked question will never get a proper answer
If you search the forums properly you will find alot of threads with advices how to remove the said sluggishness from your s3 via turning off certain settings like s voice and also heed the previous poster's warning about rogue apps.
When i turned off alot of unnecessary settings the lag came off and i can listen to music while playing HD games while having my facebook on the background.
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SuperNexus ROM Problems JB 4.1.1

I have had this ROM installed on my Galaxy s2 i777 for about 2 days. in this time, i have noticed that there is no way to clear RAM on it so when i am close to running out, the device starts to lag a lot and slows down. is there any way to clear the RAM? i know that the stock firmware has Program Monitor and i used that but this SuperNexus one doesnt have anything to clear my multitasking. I have tried to hold down the home button until the tasks pop up in the small windows but when i slide to clear them, im not sure theyre actually being killed.
Please help me find a way to fix this lagginess because i am thinking of going back to stock firmware.
I cant post this on the android development thing because i am a "New User" so i have to post it here
This is the ROM thats lagging/ how to clear RAM on JellyBean -->[ROM][AOSP][JB][4.1.1] SuperNexus - I777 - BUILD 2 [12-08-12
Geezuz man what are u running that you're running out of RAM? haha I've never had that problem.....ever. what is it showing when u check out running apps? How much free ram?
Sent from my SGH-I777 using Tapatalk 2
yj121 said:
I have had this ROM installed on my Galaxy s2 i777 for about 2 days. in this time, i have noticed that there is no way to clear RAM on it so when i am close to running out, the device starts to lag a lot and slows down. is there any way to clear the RAM? i know that the stock firmware has Program Monitor and i used that but this SuperNexus one doesnt have anything to clear my multitasking. I have tried to hold down the home button until the tasks pop up in the small windows but when i slide to clear them, im not sure theyre actually being killed.
Please help me find a way to fix this lagginess because i am thinking of going back to stock firmware.
I cant post this on the android development thing because i am a "New User" so i have to post it here
This is the ROM thats lagging/ how to clear RAM on JellyBean -->[ROM][AOSP][JB][4.1.1] SuperNexus - I777 - BUILD 2 [12-08-12
Click to expand...
Click to collapse
Correct me if I'm wrong but couldn't you just download a task manager or task killer from the market and kill the apps to free up the ram?
Lol idk! I just restarted the phone because it started to lag/ freezeup . When I checked ram there was only 64mb free out of around 800. After I restart it the phone works fine but I guess I have to reboot frequently
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yj121 said:
Lol idk! I just restarted the phone because it started to lag/ freezeup . When I checked ram there was only 64mb free out of around 800. After I restart it the phone works fine but I guess I have to reboot frequently
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Click to expand...
Click to collapse
Where can I check the ram using this rom I can't find it? I am using the same rom as well and would like to see what mine is like
U have to go to settings>apps and then go to running services
Sent from my SGH-I777 using xda app-developers app
yj121 said:
U have to go to settings>apps and then go to running services
Sent from my SGH-I777 using xda app-developers app
Click to expand...
Click to collapse
Thank you, I have 334 free
azriley82 said:
Thank you, I have 334 free
Click to expand...
Click to collapse
Heres some pictures of everything thats running currently on my phone. i used to have advanced task killer but that barely freed up any space. so now, im using RAM Manager Pro but im not sure if its working
yj121 said:
Heres some pictures of everything thats running currently on my phone. i used to have advanced task killer but that barely freed up any space. so now, im using RAM Manager Pro but im not sure if its working
Click to expand...
Click to collapse
If your phone does not lag, or if performance has not changed I wouldn't worry to much. I have been using this rom for a few days now with no issues with speed or performance, so I wouldn't worry to much
yj121 said:
Heres some pictures of everything thats running currently on my phone. i used to have advanced task killer but that barely freed up any space. so now, im using RAM Manager Pro but im not sure if its working
Click to expand...
Click to collapse
here are the pics
yj121 said:
here are the pics
Click to expand...
Click to collapse
Well like I said I have not noticed any issues on mine so I am going to continue to use till I notice. Hope you get your issue worked out :good:
azriley82 said:
If your phone does not lag, or if performance has not changed I wouldn't worry to much. I have been using this rom for a few days now with no issues with speed or performance, so I wouldn't worry to much
Click to expand...
Click to collapse
I'll see what i think of it by the end of this week, w/o the lag this rom is great! if it lags too much by the end of this week im probably switching to a different ROM
I don't see anything taking up a lot of ram. How much stuff do you have open at the time of lag?
Sent from my SGH-I777
I'll take more screenshots when Ur starts go lag and show u soon
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I have been checking mine since you started this thread and still have not been able to experience any lag
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Auto-Brightness & Picasa photos
Anybody having issues with the auto-brightness not working 100% of the time?? The screen takes incredibly long to change brightness levels on the few times it does work.
Also, I've been having an issue with not being able to view my online picasa and google + albums in the gallery.
Suggestions anyone??
This is whats running when it started to lag
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Tell me why its lagging with just this much open? How do I clear ram? I liked how the stock firmware had program monitor, is there any way I can get that for this? View attachment 1268452
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yj121 said:
Tell me why its lagging with just this much open? How do I clear ram? I liked how the stock firmware had program monitor, is there any way I can get that for this? View attachment 1268452 View attachment 1268453
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Click to expand...
Click to collapse
Is that all?
Sent from my SGH-I777
Well I don't know what to say. I've run all the jb ports and most of the ICS roms and haven't noticed this happening to me. Then again I probably have a lot less apps installed than most. Have u tried doing full wipe a reinstalling and giving it some time to settle in again?
Sent from my SGH-I777 using Tapatalk 2

Lack of RAM on SXS Problem with ICS maybe?

Hello everyone i am starting this thread to see if there is anyone haave the sam problem.I tried basically everything (except rooting ) reinstalling the software,boosting up with tge different apps evrything but it seems to be not helpful.I mean ICS is not so bad itself on SXS but it looks like something is causing the lack of RAM and that's why my phone is bugging and being slow.For the RAM i found oyt that from the avaliable of 635MB i only have 48 free and than i have to restart my phone.So i tried Task Killers and stuff like that and honestly it wasnt so helpful.So o googled it and i found out that it is up to Android to kill apps when necessary itself,and that i shouldn't use any apps such as task killers just let the android work for himself.Than i think my android doesn't work well than.So anyone found a solution for this?And please if you would tell me if this is up to hardware or software thing?
Sent from my LT26i using XDA Premium App
What build are you? .452 or.1.58 or 2.45? The latest one seems to have fixed my problem I had with it. I generally have 200 Mb free now.
But to not use a lot of heavy apps that stay ob background, that is what kill the RAM.
View attachment 1330608
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Mine is .453.I read about last update but i havent got it yet...
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Why so less ram... In my XP I have total 802mb ram...
Sent from my LT22i using xda premium
Well that is the problem i don't know is it because of the bad ics update or its something else...
Sent from my LT26i using XDA Premium App
I've had my device running for quite a while on cm 9 nightly and I'm always around 200.
What I don't understand is the whining about ram, if the device needs ram it clears ram.
Sent from my Xperia S using xda premium
I use eracter Rom and I have 300 mb free ram after one day... I have a few services running besides Gmail, maps and the home locked in memory...
So uninstall all the bloatware and avoid opening all apps within a short time
Sent from my LT26i using xda app-developers app
Felimenta97 said:
What build are you? .452 or.1.58 or 2.45? The latest one seems to have fixed my problem I had with it. I generally have 200 Mb free now.
But to not use a lot of heavy apps that stay ob background, that is what kill the RAM.
View attachment 1330608
Sent from my LT26i with Tapatalk 2
Click to expand...
Click to collapse
how did you customize that awesome looking statusbar?
realfelix said:
how did you customize that awesome looking statusbar?
Click to expand...
Click to collapse
skyfyr123 work. Search for his Xperia GX JB themed.
I usually have about this much free and can't say I'm likely to suddenly need to use all the free available to have any issues
Sent from my LT26i using Tapatalk 2
Sent from my LT26i using Tapatalk 2
This phone supposed to be 1GB ram, however it drop to 620mb+ because of the driver need to run this phone. It's mean that 370mb of the ram can't be modify to use.
My experience with my previous phone x8. It's ram is only 168 in stock rom. But nowaday dev could create kernel with updated driver which use less ram! So now it reachs 185mb!
I hope dev here could do the same to our beloved XS!
Sent From my Lt26i, Hit thank whenever u like!
Here you go this is my ram i don't know what to do.I even cannot root my phone because i am not allowed to unlock bootloader so i guess i have the worst case scenario right now... ((
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So what you saying is i have to uninstall all heavy apps???
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DekinGBar said:
Here you go this is my ram i don't know what to do.I even cannot root my phone because i am not allowed to unlock bootloader so i guess i have the worst case scenario right now... ((
Sent from my LT26i using XDA Premium App
Click to expand...
Click to collapse
Yes you can root your fone, read the development forum
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Hey guys I found the way to get rid of lack of ram literally.All you have to do is fo to Settings>Developer Options>And last three optipns choose the way you want.I choosed to disable apps after finishing with them and to have at most 1 background process. Now i have up to 350 MB of RAM!!!Win!
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DekinGBar said:
Hey guys I found the way to get rid of lack of ram literally.All you have to do is fo to Settings>Developer Options>And last three optipns choose the way you want.I choosed to disable apps after finishing with them and to have at most 1 background process. Now i have up to 350 MB of RAM!!!Win!
Sent from my LT26i using XDA Premium App
Click to expand...
Click to collapse
But no multitasking at all...
Well basically there is but up tu 4/5 apps im not sure.Yet even with 5 apps more i am around 250MB which is much better than the 46MB previously on major multitasking....
Sent from my LT26i using XDA Premium App
Jesus. Please read my thread so you can understand that having more free ream isn't always a good thing.
http://forum.xda-developers.com/showthread.php?t=1893834
---------- Post added at 01:12 AM ---------- Previous post was at 01:11 AM ----------
DekinGBar said:
Hey guys I found the way to get rid of lack of ram literally.All you have to do is fo to Settings>Developer Options>And last three optipns choose the way you want.I choosed to disable apps after finishing with them and to have at most 1 background process. Now i have up to 350 MB of RAM!!!Win!
Sent from my LT26i using XDA Premium App
Click to expand...
Click to collapse
Now you have an iPhone!
Try this method....
NEVER look at your running services and just use your fone and see if you ever have any problems
Sent from my LT26i using Tapatalk 2

Something strange happened tonight.. Now it seems slower

Hey everyone,
I have a unlocked O2 phone it seems, on Monday I tried rom'ing it to Jelly bean.. I found a decent rom from the Internet and went ahead with the firmware update. The firmware turned out to be the most basic of basic jelly bean builds... I couldn't even sign in with my Google account...? So I wanted to restore it.
I found another rom and rooted it first etc but after this one installed it kept looking the Samsung start up logo.. Looked up the symptoms and it seems a mild form of bricked. So I went into recover mode and did a data wipe and restore.
When it restored it booted up and now I had jelly beans with all my old settings and it even started to download my apps etc. Great I thought just what I wanted but I have no idea how it's done this.
Anyways... Been playing on it for about an hour now and it seems dead slow. I've cleared the cache and cleared all recent apps and I'm running at 86% ram capacity it seems. Is this normal when no apps are open? Opening my contacts seems to take a good second or two to open. It never did this on ics.
Any ideas anyone? I've attached a screen shot for illustration.
Thank you in advance.
Sent from my GT-I9300 using xda app-developers app
That's what happens when we don't do FULL wipe. Search megawipe and use before flashing roms.
jinosong said:
That's what happens when we don't do FULL wipe. Search megawipe and use before flashing roms.
Click to expand...
Click to collapse
No.
Do not use megawipe, superwipe or bullish*t-stupidwipe.
They are not necessary, juts wipe cache, dalvik and system before flashing a ROM.
That is all.
@OP
Get rid of that damn monitoring app, don't use task killers or any other pointless apps.
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nodstuff said:
No.
Do not use megawipe, superwipe or bullish*t-stupidwipe.
They are not necessary, juts wipe cache, dalvik and system before flashing a ROM.
That is all.
@OP
Get rid of that damn monitoring app, don't use task killers or any other pointless apps.
Sent from my GT-I9300 using xda premium
Click to expand...
Click to collapse
+1
nodstuff said:
@OP
Get rid of that damn monitoring app, don't use task killers or any other pointless apps.
Sent from my GT-I9300 using xda premium
Click to expand...
Click to collapse
+1
Sent from my GT-I9300 using xda app-developers app
Thanks for the tips guys. Do I have to wipe and restore again or can I just go into the recovery mode and clear the cache?
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benwall said:
Thanks for the tips guys. Do I have to wipe and restore again or can I just go into the recovery mode and clear the cache?
Sent from my GT-I9300 using xda app-developers app
Click to expand...
Click to collapse
I would back up everything and wipe and restore again.
PetritH said:
I would back up everything and wipe and restore again.
Click to expand...
Click to collapse
Wouldn't that restore the pre-wipe state and do nothing at all?
Back up just using the feature in the recovery mode or use something like titanium back up?
Sent from my GT-I9300 using xda app-developers app
Presumption has to be that this decent rom found on the internet is not working .
Flash a current JB from XDA .
jje
I've restored it back to standard firmware on jelly bean but it's still saying I'm using 687 / 833 ram. Is this normal? What do others on here have for there ram availability?
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benwall said:
I've restored it back to standard firmware on jelly bean but it's still saying I'm using 687 / 833 ram. Is this normal? What do others on here have for there ram availability?
Sent from my GT-I9300 using xda app-developers app
Click to expand...
Click to collapse
My phone shows 684/833MB RAM but it is very smooth. I let Android do the memory management in my phone. Don't bother myself with shutting down any apps or getting more 'Juice' out of my phone.
Running LJ4 version.
What Rom are you using (version)?
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benwall said:
I've restored it back to standard firmware on jelly bean but it's still saying I'm using 687 / 833 ram. Is this normal? What do others on here have for there ram availability?
Click to expand...
Click to collapse
YEs, it is normal.
The motto with Android is that "unused RAM is wasted RAM"
The way Android manages RAM has nothing to do with how we are used to see RAM with PCs, since PCs don't cache apps that are not running.
In Android, the apps are cached so they are easier to access the next time you need them. This is specially useful for apps like Contacts, Dialer, etc. Remember that everything in Android is an application.
My phone yesterday had only 80Mb free and yet it was quite snappy, very responsive.
So, in short forget about RAM in Android devices. We gotta get rid of the old paradigm of how RAM works in a tradicional PC.
I want something that feels a bit quicker, can anyone recommend a nice rom that's like stock but lighter? My current model shown below...
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benwall said:
Opening my contacts seems to take a good second or two to open. It never did this on ics.
Click to expand...
Click to collapse
I have the same symptoms with stock JB. I updated my G3 via Kies. Any ideas how to speed it up without wiping everything?
You can try Foxhound Rom Essentials Version which has a lot of things removed that aren't needed (Like S Voice, Samsung Apps, Bloatware etc). There's also Hyper Light rom (I think). Have a look in the rom section and look for roms that mention the word light.
I've got a awesome rom installed now... No Samsung crap.
Thanks for all the help peeps.
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