Develop Bugs

[Q] Is it finally time to upgrade? EVERYTHING seems so slow...

I was hoping to get maybe a little longer out of my gnex, considering that IMO i dont do very taxing things, and when i bought it - those things seemed to work fine.
In the past few months, i started using google music - and the phone is simply too slow to keep up. Besides that, all i do is listen to a few podcasts, gmail, etc, but everything seems like its in slow motion. Chrome is unbearable - i just avoid using it anymore. The funny thing is that i dont remember this phone being THAT slow. I know overtime, my definition of slow will change as faster phones come out, but i have almost no experience with anything newer than my phone. Even my captivate seems about as fast as the nexus - which is a VERY old phone.
Right now im running slimbean from about a month ago.
Anyone else having these troubles? Anything i can do to speed it up a bit?
Im probably gonna pick up a gs4 nexus once i see it for a little less than its selling for now. Which model is the best to buy? Id be running AOSP software on whichever one i pick, so strictly hardware wise - which is the best? Do i want the one from korea with the octacore whatever - or should i go with ATT/tmobiles version? Which version does google play sell? What about the gs4 active? Ive heard the internals are a bit different, and its not AMOLED like the others.
Thanks for any advice!

I'm running PA 3.65 on lk 7. Oc'd to 1.3 ghz. Phone seems pretty fluid to me. Definitely there is a difference between my phone and say, a Galaxy s3, but it's not to where it makes me feel my phone is obsolete. Plus, the gnex has a great development base with not only Roms but kernels as well. This extends the lives of our devices greatly. I plan to stick and wait it out a while longer myself.
My advice, delve deeper into your gnex and try some more combinations and tweaks. See if there's something you could do. Currently I've been on a governor binge--trying all the various governors, looking for the best for me, battery-wise and performance. Overall I'm happy.
Hope this helps.
Sent from my Galaxy Nexus

lourivellini said:
I was hoping to get maybe a little longer out of my gnex, considering that IMO i dont do very taxing things, and when i bought it - those things seemed to work fine.
In the past few months, i started using google music - and the phone is simply too slow to keep up. Besides that, all i do is listen to a few podcasts, gmail, etc, but everything seems like its in slow motion. Chrome is unbearable - i just avoid using it anymore. The funny thing is that i dont remember this phone being THAT slow. I know overtime, my definition of slow will change as faster phones come out, but i have almost no experience with anything newer than my phone. Even my captivate seems about as fast as the nexus - which is a VERY old phone.
Right now im running slimbean from about a month ago.
Anyone else having these troubles? Anything i can do to speed it up a bit?
Im probably gonna pick up a gs4 nexus once i see it for a little less than its selling for now. Which model is the best to buy? Id be running AOSP software on whichever one i pick, so strictly hardware wise - which is the best? Do i want the one from korea with the octacore whatever - or should i go with ATT/tmobiles version? Which version does google play sell? What about the gs4 active? Ive heard the internals are a bit different, and its not AMOLED like the others.
Thanks for any advice!
Click to expand...
Click to collapse
I'm on stock 4.2.2 which is rooted and I've modified certain elements using Paul O'Brien's MoDaCo Toolkit (which uses the Xposed Framework Mod). I think about upgrading from time to time but never because I feel I need to. I am more than happy with my Galaxy Nexus (bearing in mind I don't play intensive games).
I would wait a bit longer and see what the LG Optimus G2 is like and maybe upgrade early 2014. The next Nexus might be released in November anyway.
Sent from my Galaxy Nexus using Tapatalk 4 Beta

if u want the S4, go for the Snapdragon version coz it has more development goin on
Sent from my Katana

My phone is amazingly fast. I dont zee any lag and I dare tot say it is faster then my friends sgs3. I am using XenonHD 11.1 and Aspk b11 kernel..
Sent from my Galaxy Nexus using XDA Premium HD app

mrgnex said:
My phone is amazingly fast. I dont zee any lag and I dare tot say it is faster then my friends sgs3. I am using XenonHD 11.1 and Aspk b11 kernel..
Sent from my Galaxy Nexus using XDA Premium HD app
Click to expand...
Click to collapse
+1 to that
maybe time slowed down for him xD
Sent from my Katana

"Upgrade" to android 4.1 and your phone will suddenly seem like less of a bag.

Seraz007 said:
+1 to that
maybe time slowed down for him xD
Sent from my Katana
Click to expand...
Click to collapse
At least he can try
Sent from my Galaxy Nexus using XDA Premium HD app

mrgnex said:
My phone is amazingly fast. I dont zee any lag and I dare tot say it is faster then my friends sgs3. I am using XenonHD 11.1 and Aspk b11 kernel..
Click to expand...
Click to collapse
I don't think the phone is really slow, it's just that the amount of memory available is starting to be a problem. When you have plenty of memory the phone is fine, but between the OS, Chrome, the new Hangouts, the new Music player, and whatever else you have running you can quickly run out of memory and when all your background apps are restarting the phone is definitely not smooth.

Since 4.2.2 the Gnex started to be more laggy. If you use a custom rom and kernel (i.e. CM 10.1 based rom and fancy or franco or ak kernel) you can indeed tweak it up so it feels quite fast again, then again, the battery drains like crazy, a solution for this is buy an extended 3800mAh battery (I've one in my Nexus and it at least doubles the battery life, means you EASILY get through the day, even with overclocked settings and heavy use).
Imo it's still a very nice device.. But don't expect quad core performance from a 2011 dual core phone
My Note 2 with AOSP 4.2.2 rom absolutely is a beast and battery life is awesome (stock 3100mAh battery).
So long story short, if you overall still like your nexus: install CM 10.1 and i.e. fancy kernel, overclock it to about 1.4GHz, get the extended 3800mAh battery and it will make a big difference already to stock.
If you have enough money aside and feel like having something new, get a SGS4 or HTC One (awesome design), or if you like a big screen on top of that like me, I definitely recommend the Note 2 (it's considerably cheaper than the SGS4 and in terms of performance with irl use the difference is not really noticeable), or wait for the Note 3 .

When is a downgrade an upgrade?
lourivellini said:
I was hoping to get maybe a little longer out of my gnex, considering that IMO i dont do very taxing things, and when i bought it - those things seemed to work fine.
In the past few months, i started using google music - and the phone is simply too slow to keep up. Besides that, all i do is listen to a few podcasts, gmail, etc, but everything seems like its in slow motion. Chrome is unbearable - i just avoid using it anymore. The funny thing is that i dont remember this phone being THAT slow. I know overtime, my definition of slow will change as faster phones come out, but i have almost no experience with anything newer than my phone. Even my captivate seems about as fast as the nexus - which is a VERY old phone.
Right now im running slimbean from about a month ago.
Anyone else having these troubles? Anything i can do to speed it up a bit?
Im probably gonna pick up a gs4 nexus once i see it for a little less than its selling for now. Which model is the best to buy? Id be running AOSP software on whichever one i pick, so strictly hardware wise - which is the best? Do i want the one from korea with the octacore whatever - or should i go with ATT/tmobiles version? Which version does google play sell? What about the gs4 active? Ive heard the internals are a bit different, and its not AMOLED like the others.
Thanks for any advice!
Click to expand...
Click to collapse
Before you write your phone off, try going back to 4.1.2. I've been using MiNCO v5 (which was my favourite 4.1.2 ROM, comes with franco's milestone 6 and is super stable and minimal.) Just flash v2.1 of this transformation pack as if it were a gapps package (actual gapps are already built into the ROM)
Your phone will have all the 4.2.2 goodies (except toggles and LS widgets, but there's an app for that) with none of the slow sluggish feel.
Try it. I promise you won't be disappointed.
P.S This mod and crossbreeder are the only 2 additions I'd STRONGLY reccomend. The first unifies the "holo" theme of stock JB (read the thread, it's awesome!) and the second does some amazing things which include system wide adblocking and smooth DNS caching just for starters.
P.P.S If you go back to 4.1.2 just make sure you have the latest radio for your region and DON'T RESTORE SYSTEM APPS FROM TITANIUM BACKUP.

thanks for all the responses. I think ill try the few roms and kernels you guys suggested before bailing on this phone. I personally like my rom to be as close to stock as possible, which is why ive been using slim bean for so long. I think ill try CM first before any other rom, or possibly going back to 4.1 like someone suggested.
Since available memory is probably the issue, is it worth using titanium backup to freeze apps that I never use? I dont use hangouts or anything like that.
Like i said i really dont ever play games or anything, these are the only apps I ever use:
Stock apps: phone, gmail, messaging, calendar, camera, gallery, calculator, clock, play store
aldiko
chrome
doggcatcher
drive
dropbox
fitbit (does not sync with tracker)
gmote
keep (installed but i never really use)
maps/nav/street view
NOVA launcher (forgot about this - could this be the source of my lag?)
play music (like i mentioned this destroys my phone)
reddit is fun
screen filter
seekdroid
smart voice recorder
swype (much better than stock gestures)
tapatalk
titanium backup
voice
youtube
Gonna go try some roms and report back.
@Seraz007 - which is the snapdragon version? The one google is selling directly?
@kaoskilo - how do i know which radio i should be using? I use AT&T and im located in CT, USA.

lourivellini said:
thanks for all the responses. I think ill try the few roms and kernels you guys suggested before bailing on this phone. I personally like my rom to be as close to stock as possible, which is why ive been using slim bean for so long. I think ill try CM first before any other rom, or possibly going back to 4.1 like someone suggested.
Since available memory is probably the issue, is it worth using titanium backup to freeze apps that I never use? I dont use hangouts or anything like that.
Like i said i really dont ever play games or anything, these are the only apps I ever use:
Stock apps: phone, gmail, messaging, calendar, camera, gallery, calculator, clock, play store
aldiko
chrome
doggcatcher
drive
dropbox
fitbit (does not sync with tracker)
gmote
keep (installed but i never really use)
maps/nav/street view
NOVA launcher (forgot about this - could this be the source of my lag?)
play music (like i mentioned this destroys my phone)
reddit is fun
screen filter
seekdroid
smart voice recorder
swype (much better than stock gestures)
tapatalk
titanium backup
voice
youtube
Gonna go try some roms and report back.
@Seraz007 - which is the snapdragon version? The one google is selling directly?
@kaoskilo - how do i know which radio i should be using? I use AT&T and im located in CT, USA.
Click to expand...
Click to collapse
Try greenify instead of faffing about with freeze and unfreeze in TB. Also, this might be the radio you want, I'm not sure if you're gsm or cdma on AT&T (I'm from the UK) so the best way is to check in your settings on your current setup:
Settings>About phone>Baseband version
Though I'd highly recommend reading the thread just to check, it's amazing how big the change is when using an out of date radio.

pfmiller said:
I don't think the phone is really slow, it's just that the amount of memory available is starting to be a problem. When you have plenty of memory the phone is fine, but between the OS, Chrome, the new Hangouts, the new Music player, and whatever else you have running you can quickly run out of memory and when all your background apps are restarting the phone is definitely not smooth.
Click to expand...
Click to collapse
I'm no expert but it seems to me that Android devices are similar to Windows in respect to slowing down over time. I think the complexity of today's apps contribute greatly to a phones alitity to keep up but not as much as you may think. I uses chache cleaner ng to get rid of a good portion of garbage on a regular basis and once in awile a fresh flash really speeds things up again. Don't forget about all those apps we think we need but never use. Get rid of them.
I ran errands today Streaming Slacker Radio, running navigation, and answering and making phone calls and my phone never game me a reason to think it was time to a new one.

Here is my solution - I suffered the same problem like you.
First, it has nothing to do with low memory. Android stops "old" apps, if it needs memory. There are about 1 million posts about that (wrong) story - but no one wants to listen to it
The problem is that the storage is not trimmed properly. You can use Lagfix to trim storage. Try it, it will work.
But the real solution is to factory reset your mobile (I mean wiping everything, restore the original system and root again). This way the storage will be trimmed too and it will be blazing fast again. If you leave at least 3GB free storage, the slowdown won't happen too soon again. Although a 4.2.2 ROM will then be fast too, the real speed you will only get with 4.1.2 (I'm using Liquidsmooth 2rc8 - fast, stable, feature rich).
That's my experience and I won't change my ROM until Android 5 is out... :fingers-crossed:

I get where you're coming from, but the GNex has a dual-core processer, with 1gb of RAM, if its feeling slow because you've been playing with you're friends quad-core phones with twice the RAM, then its definitely time to upgrade because no matter what ROM or Kernel you use, you're going to notice the difference. IMO I love my GNex, I'm running AOKP 4.2.2 and I couldn't be happier for the moment. However, when the Nexus 5 comes out I'll be the first in line.
Sent from my Galaxy Nexus using xda app-developers app

(I'm using Liquidsmooth 2rc8 - fast, stable, feature rich).
Click to expand...
Click to collapse
Do you have a download link? I can only find that ROM for other devices than GNex.
I'm coming from Liquid Smooth 2.5 and running CM 10.0 since a few days. So far so good, but I'm missing a few features of Liquid Smooth and would love to give it a try again... Thanks!!
Sent from my Galaxy Nexus using Tapatalk 4 Beta

hudl said:
First, it has nothing to do with low memory. Android stops "old" apps, if it needs memory. There are about 1 million posts about that (wrong) story - but no one wants to listen to it
Click to expand...
Click to collapse
I know how Android memory management works, and that's exactly what I'm taking about. When apps get stopped it makes the phone slower because the apps need to be started again when you go back to them.

hudl said:
Here is my solution - I suffered the same problem like you.
First, it has nothing to do with low memory. Android stops "old" apps, if it needs memory. There are about 1 million posts about that (wrong) story - but no one wants to listen to it
The problem is that the storage is not trimmed properly. You can use Lagfix to trim storage. Try it, it will work.
But the real solution is to factory reset your mobile (I mean wiping everything, restore the original system and root again). This way the storage will be trimmed too and it will be blazing fast again. If you leave at least 3GB free storage, the slowdown won't happen too soon again. Although a 4.2.2 ROM will then be fast too, the real speed you will only get with 4.1.2 (I'm using Liquidsmooth 2rc8 - fast, stable, feature rich).
That's my experience and I won't change my ROM until Android 5 is out... :fingers-crossed:
Click to expand...
Click to collapse
Trimming /data trims the storage as well as storage is /data/media. I don't think every phone is affected by this trim problem as they don't all use the same emmc (see the trim thread in this forum).
I also agree with you 100% that 4.1.2 performed a lot faster for me than 4.2.2 on my Galaxy Nexus. I don't think the hardware of the Galaxy Nexus or even the Nexus 7 fully handled Android 4.2 smoothly. Software optimizations could improve that. Actually on my HTC One on the GE (AOSP like) version of 4.2.2, the UI could get a little jittery.
While I agree with you that Android killing apps is normal when it runs low on memory, I can confirm CM10 killed apps a lot less often than CM10.1. Even with the memory leak patches implemented earlier this year into CM10.1, my RAM would get low enough that the lowmemorykiller would kick into gear a lot more often than CM10. I don't think this is the only cause of slowness in Android 4.2 but it can contribute. The most likely candidate is systemUI which Google changed how it works as in 4.2 it shows the background on the launcher in recents instead of overlaying recents on top of your current app. As that has to load the wallpaper from the launcher it may slow down if it has to pull it from memory.
PS. You say you won't change your ROM until Android 5 is out but 4.3 may fix a lot of the issues in 4.2 and the updated bluetooth support is a must have for users with Low Energy devices.

lourivellini said:
thanks for all the responses. I think ill try the few roms and kernels you guys suggested before bailing on this phone. I personally like my rom to be as close to stock as possible, which is why ive been using slim bean for so long. I think ill try CM first before any other rom, or possibly going back to 4.1 like someone suggested.
Since available memory is probably the issue, is it worth using titanium backup to freeze apps that I never use? I dont use hangouts or anything like that.
Like i said i really dont ever play games or anything, these are the only apps I ever use:
Stock apps: phone, gmail, messaging, calendar, camera, gallery, calculator, clock, play store
aldiko
chrome
doggcatcher
drive
dropbox
fitbit (does not sync with tracker)
gmote
keep (installed but i never really use)
maps/nav/street view
NOVA launcher (forgot about this - could this be the source of my lag?)
play music (like i mentioned this destroys my phone)
reddit is fun
screen filter
seekdroid
smart voice recorder
swype (much better than stock gestures)
tapatalk
titanium backup
voice
youtube
Gonna go try some roms and report back.
@Seraz007 - which is the snapdragon version? The one google is selling directly?
@kaoskilo - how do i know which radio i should be using? I use AT&T and im located in CT, USA.
Click to expand...
Click to collapse
U live in the US? then u should've no problem gettin the snapdragon version
Snapdragon version is the quad core one not exynos( Octa core)
More devving for the Quad Core one since samsung didn't release exynos source code
Sent from my Katana

So laggy..please help.

Hi guys, I just got the tab 3 8.0, and I like most part of it but the performance is seriously bad..I have already restored all my apps from Google server. While running apps and switching between them, I can't take all the lags it has. I just got it today so I can return it if I want but I'm wondering if rooting this device actually gains much performance improvements. I used to have a galaxy s2x, which has a similar if not worse spec than this tablet, and I don't know if It was because I running rooted version of touchwiz or not but the performance was pretty good. This tablet is much worse. A simple reboot fixes the lag but after a few hours, as I use it, I notice the stutters while using it. I just had a serious lag in Google plus app, it was stuttering so bad, but it came back to smooth after 5 seconds.
So will installing the custom Rom available for tab 3 8.0 improve the performance significantly? I know there are not many ROMs for tab 3 8.0, so any user of this device just rooted the tab and tweak it themselves to gain performance improvements? Not just little bit, but a lot.
Thanks!

sw6lee said:
Hi guys, I just got the tab 3 8.0, and I like most part of it but the performance is seriously bad..I have already restored all my apps from Google server. While running apps and switching between them, I can't take all the lags it has. I just got it today so I can return it if I want but I'm wondering if rooting this device actually gains much performance improvements. I used to have a galaxy s2x, which has a similar if not worse spec than this tablet, and I don't know if It was because I running rooted version of touchwiz or not but the performance was pretty good. This tablet is much worse. A simple reboot fixes the lag but after a few hours, as I use it, I notice the stutters while using it. I just had a serious lag in Google plus app, it was stuttering so bad, but it came back to smooth after 5 seconds.
So will installing the custom Rom available for tab 3 8.0 improve the performance significantly? I know there are not many ROMs for tab 3 8.0, so any user of this device just rooted the tab and tweak it themselves to gain performance improvements? Not just little bit, but a lot.
Thanks!
Click to expand...
Click to collapse
One thread is enough, you don't have to post the same question in multiple sections.
As I said on your other thread, stop blaming the device and look at your apps. My 8.0 isn't laggy at all. In fact it's pretty zippy. Chances are one of your apps is causing the issue or you have too much stuff filling your memory. Do a factory reset. If the lag stays gone add your apps back a couple at a time till you find the one that's not playing nice. How much free space/memory do you have left? The fact that the lag goes away when you reboot points to it being an app problem.

sw6lee said:
Hi guys, I just got the tab 3 8.0, and I like most part of it but the performance is seriously bad..I have already restored all my apps from Google server. While running apps and switching between them, I can't take all the lags it has. I just got it today so I can return it if I want but I'm wondering if rooting this device actually gains much performance improvements. I used to have a galaxy s2x, which has a similar if not worse spec than this tablet, and I don't know if It was because I running rooted version of touchwiz or not but the performance was pretty good. This tablet is much worse. A simple reboot fixes the lag but after a few hours, as I use it, I notice the stutters while using it. I just had a serious lag in Google plus app, it was stuttering so bad, but it came back to smooth after 5 seconds.
So will installing the custom Rom available for tab 3 8.0 improve the performance significantly? I know there are not many ROMs for tab 3 8.0, so any user of this device just rooted the tab and tweak it themselves to gain performance improvements? Not just little bit, but a lot.
Thanks!
Click to expand...
Click to collapse
go to developers options and turn off all animations,
also disable CPU power saving option in power saving mode,
then check if you feel any difference

Thanks for replies guys!
So I believe it was ram issue. Too little ram left when it was stuttering really bad. However, I'm wondering why this device was not releasing ram by closing open apps for the forgoing app to run well. This is the android way of managing ram isn't it? But when I checked the ram manager in the task manager app that came with the tab, there was very little ram left, less than 100mb I believe.
After I have been using it for more now, I also rooted it, and I deleted almost all the unnecessary bloatware. I think I see a huge improvement in performance after I did this, deleting bloatware.
The tablet runs pretty well now.
Although..I still see some stutters in animations, where the animation has dropped frame rates. Is this just due to Touchwiz? It doesn't happen every time, but sometime when opening app, or switching between apps in recent apps panel. The animations sometimes are pretty choppy. It is not a huge deal, but I just remember that my S2X was much smoother. Maybe it's because I was running a custom rom which was heavily tweaked by deviant development.
Any info would be great!
Thanks for your help again guys.

Hmmm, i have no problem at all, the tab 3 runs pretty smooth, stock. Now I have set the animations to 0.5 in developer options and it runs even smoother. Ok, it's not as fast as the Note 2, but it runs very nice. Very happy with it. (Using Nova launcher)
(I also disabled some if the apps that come with it, SNS Samsung Facebook, Samsung widgets, flipboard an the lot)
Sent from my SM-T311 using XDA Premium HD app

Gede said:
Hmmm, i have no problem at all, the tab 3 runs pretty smooth, stock. Now I have set the animations to 0.5 in developer options and it runs even smoother. Ok, it's not as fast as the Note 2, but it runs very nice. Very happy with it. (Using Nova launcher)
(I also disabled some if the apps that come with it, SNS Samsung Facebook, Samsung widgets, flipboard an the lot)
Sent from my SM-T311 using XDA Premium HD app
Click to expand...
Click to collapse
I see. Mine is running pretty nice right now but I'm feel kind of afraid as I use it thinking "will this animation be choppy?" As I long press the home button or something. Lol I really don't like choppiness.
So you don't notice ANY choppiness in animation? I want to know if it's only my device so that I can figure out what's the cause. I'm using nova launcher as well btw.
Thanks!
Sent from my SM-T310 using Tapatalk 4

sw6lee said:
I see. Mine is running pretty nice right now but I'm feel kind of afraid as I use it thinking "will this animation be choppy?" As I long press the joke button or something. Lol I really don't like choppiness.
So you don't notice ANY choppiness in animation? I want to know if it's only my device so that I can figure out what's the cause. I'm using nova launcher as well btw.
Thanks!
Sent from my SM-T310 using Tapatalk 4
Click to expand...
Click to collapse
Can't remember I did. Running smooth.
Sent from my SM-T311 using XDA Premium HD app

Gede said:
Can't remember I did. Running smooth.
Sent from my SM-T311 using XDA Premium HD app
Click to expand...
Click to collapse
Okay thanks for letting me know. Now I need to find why sometimes it lags even though it's better than before now. Hmm..
Sent from my SM-T310 using Tapatalk 4

Galaxy Tab 3 7.0 performance question

Hi everyone, I have a question for Tab 3 7.0 users.
I have the Tab 4 7.0, and it has Marvell quad-core chip and 1.5GB ram. Because Marvell chip is not as powerful as Snapdragon 400 in Tab 4 8.0 and 10.1 versions, my Tab 4 7.0 stutters quite a bit. It doesn't freeze so that's good, but animations within apps (Not in launcher cause I'm using Nova) are pretty slow. For ex. could you please do me a favour and download Any.cal calendar app and see if you have this issue? When I press + button to add an event in **Portrait mode**, it has some nice animation going on, but it's very slow. Same for apps like Google play music, where if I pull out the left side menu, the pulling out animation is jittery, and not smooth, and also if i pull Up the current playing song, it isn't smooth at all either. If I pull the left side menu for Wunderlist To-do app, it's VERY laggy. And if I switch between tabs by swiping left and right on certain apps, the sliding animation is jittery too.
I'm wondering if Tab3 7.0 also have this issue, and if so, I'm wondering if they can be fixed with custom roms, tweaks, etc. Cstayton said he will look into building performance tweak for out tab, but I have to decide soon if I should return this tab and keep my iPad 3 (which lags time to time as well, but overall smoother), or if I should keep this Tab 4 7.0, and sell my iPad 3. If the slow animations and lags can be fixed with roms, tweaks, etc, I really want to keep this Tab 4 7.0. It's so much more compact (only ~270g), and has nice display, and also looks nice too. iPad 3 is VERY heavy, and also very locked down of course. Can't even jailbreak iOS 7.1 at ALL.
Thanks for your help in advance!

Tab3 7 has performance lag so we flash roms go to galaxy tab3 7 android development, they are good
Model:SM-T210R/ Rom: [url=" http://forum.xda-developers.com/showthread.php?t=2489395] Stockrom Series v7.1[/url]/ Kernel: [url=" http://forum.xda-developers.com/showthread.php?t=2439564] Blackhawk v2.1[/url]/ Mood: Satisfied

Tab S 10.5 lag

I've had the Tab S 10.5 for about a month now and the lag while using everyday apps is driving me crazy. My top three offenders are:
1. Chrome
2. Play Newsstand
3. Play Store
I've done the following to help improve things:
- Changed launcher to Nova.
- Disabled bloatware (everything I can without rooting).
- Installed Chrome Samsung support library.
3D heavy games seem to run fine. My last tablet was a HP touchpad running CM11 so I am used to dealing with a few quirks. I stepped up to the Tab S to get away from some of that though. I know Android is infamous for scroll stutter, but it seems to me that a flagship tablet should easily beat out a bootleg touchpad.
Is this on par? Also, does anyone else's tab s get really hot around the touch screen near the Samsung logo? Maybe the Nexus 9 is worth another look. :silly:
Thanks for your comments.
Edit: I've read similar posts on lag. It seems like the argument boils down to: 1. Personal perception or 2. A mysterious "bad batch" of hardware.

i did the same steps,my tab is full of apps and games but i have 0 lag and the browsing is also fcking smooth. In the settings i also turned of features like dual window.
Are you sure you turned off fully power saving mode? About heating,if i play a game like gta or hearthstone i can also feel a warm area under samsung logo but is not hot and pretty common if you play games.
edith and use chrome beta instead of the standard chrome

Chrome lags on the tab s. Happens to most people. To fix over heating i installed a custom kernel that would optimise and prevent heating. Some big games do lag aswell.

thomasovics said:
i did the same steps,my tab is full of apps and games but i have 0 lag and the browsing is also fcking smooth. In the settings i also turned of features like dual window.
Are you sure you turned off fully power saving mode? About heating,if i play a game like gta or hearthstone i can also feel a warm area under samsung logo but is not hot and pretty common if you play games.
edith and use chrome beta instead of the standard chrome
Click to expand...
Click to collapse
I am already using chrome beta. The stock broswer is smoother.

can you upload a video to see the lag we are talking about?
I want to buy this tablet, and Ive read many posts about lag... but actually, is it very annoying? is there any video to see it?

Latiosman said:
can you upload a video to see the lag we are talking about?
I want to buy this tablet, and Ive read many posts about lag... but actually, is it very annoying? is there any video to see it?
Click to expand...
Click to collapse
Only on certain apps. Chrome and a few others. On some games it just lags on loading screen but not during gameplay. Watch a veiw reviews on youtube. Theres some videos talking about the lag. Touchwiz launcher also has lag but can be fixed.

Latiosman said:
can you upload a video to see the lag we are talking about?
I want to buy this tablet, and Ive read many posts about lag... but actually, is it very annoying? is there any video to see it?
Click to expand...
Click to collapse
I think it depends on your perception of lag and what apps you mainly use. In my case, Chrome and Newsstand are always up so I see the lag constantly. I wish I had a Nexus 9 side by side for comparison. If I get a chance I'll take a video, but it might be hard to see. I played with a demo model at Best Buy and it seemed faster than mine as well.

I came from a iPad mini 2 (last year's model) to this tablet. As smooth as my iPad was I have to say I have very little if any lag on mine. It's runs beautifully for me. I'm OCD, any bit of lag would drive me up the wall. I really don't notice hardly anything. I'm still running bone stock everything minus using Nova launcher. Don't even feel like I need to root or flash anything. Although I'm going to once there is a root released for my model. Maybe I'm just lucky I don't know. Have had zero issues.

I'm used to an overloaded gs3 so this looks ultra smooth to me [emoji3]
It lags more with multiple user logged in, always reboot of you don't need the additional user

Ripx88 said:
I came from a iPad mini 2 (last year's model) to this tablet. As smooth as my iPad was I have to say I have very little if any lag on mine. It's runs beautifully for me. I'm OCD, any bit of lag would drive me up the wall. I really don't notice hardly anything. I'm still running bone stock everything minus using Nova launcher. Don't even feel like I need to root or flash anything. Although I'm going to once there is a root released for my model. Maybe I'm just lucky I don't know. Have had zero issues.
Click to expand...
Click to collapse
For example, this thread's website lags a great deal in chrome beta when scrolling. Other sites aren't too bad. Newsstand is the worst though. Are you using the stock broswer?

This site does lag a little when scrolling. That I do have to admit. For whatever reason it doesn't really bother me however. I've never noticed any scroll stutter on stock android so I attribute it to touchwiz. This thing debloated or running a custom rom probably flys. I imagine any scroll stutter would be gone at that point.
I use the stock browser. I was never a fan of chrome. I know that on touchwiz your going to get the best performance from the stock browser unless there's a fix I'm unaware of which could be a possibility. Newsstand I actually haven't used so I can't speak for it. TouchWiz is just eating up so much ram. I'm like always at 1.5 to 2 gigs of ram with nothing running (other then the tons of unnecessary system apps I can't terminate) That is pretty ridiculous to me. Is touchwiz smooth as stock android? Definitely not. But I really have little to no lag other then scroll stutter on certain sites. I'm still going to root and debloat this thing when it's available for my model so I can truly experience the power of this tablet.

Lol, chrome sucks

It's about time Samsung optimised their flagship device. Had 3 since July and they all lag, stutter when scrolling and render pics poorly. Nova didnt fix the problems and changing some apps like using chrome beta marginally helped.
About time they fixed this via an update rather than just forget about the device and launch more/different models. Samsung will always fail unless it focuses on a core product set and spend the time making the hardware work properly with the software.
I was attacked when I first got my first device for stating lag. Whether an first time user or someone who doesn't want to root (glad I didn't after having 3 replacements), I shouldn't have to kill apps, install different roms and root.
Certain other OS fix problems like these quickly. Where's support from Samsung??
I have the note 4, their es8000 led TV, fridge freezer and various other bits so I'm not a Samsung hater by any means, just someone who expects upgrades to fix problems.

It's hard to determine how much lag is there until you run the same apps side by side with another tablet.
Over Xmas I got a chance to do just that. Ran S 10.5 side by side with my sister's nexus 7 2013. Both running kit kat (hers is 4.4.3 instead of 4.4.2).
Play Store and chrome both run smoother on hers, less jerking and stopping when scrolling. Tapatalk about same. She has Google now launcher, feels faster and smoother than nova launcher on mine. Overall, every thing just feels a little smoother and more fluid.
Granted, the nexus is 1920x1200 so it's pushing fewer pixels around, but the nexus is one year older and I paid $179 for it vs $379 for the S.
I think Samsung slapped on the OLED display and said heh, good enough. Which is true because I bought it

Custom Rom?
I made a rom that is all stock, just a few optimisations. Better performance, better batterylife and so on, here you go:
http://forum.xda-developers.com/galaxy-tab-s/development/prerooted-stock-touchwiz-rom-t2973107

I'd use only stock browser, if it had a full screen option and some gestures, but nope.
My alternative browser is maxthon pioneer, it has everything but stutters a lot

I've had my S 10 since August....I don't like chrome, never have, but after reading all this I opened chrome and came to this forum and I see no issues at all. NONE, other than I don't like chrome
I'm stock not rooted or ROMed. I have Apex launcher installed since day one and disabled all the Samsung and google bloat I could disable.
I have no issues with this tablet other than posting on some forums is a little quirky but that's just the way things are. I normally use Dolphin with the Jetpack or Boat Browser for tablet.
I love this tablet! Sure beats the stuffing out of my Asus TF700T! What a total POC that is!

Joker87 said:
I'd use only stock browser, if it had a full screen option and some gestures, but nope.
My alternative browser is maxthon pioneer, it has everything but stutters a lot
Click to expand...
Click to collapse
I just throw in a wipe cache once every few days, and stock browser experience is very smooth, even with the second account logged on, with Facebook, dropbox, carousel and plenty other services in background

Don't worry about the Lag
This lag on Tab S is only temporarily, the Android 5.0 will get rid of 90% of the lag. I know this for fact because I have Note 3 with Touch-wiz it lags often, after installing Android 5.0 I have NOT ONCE run into lag after 1 month of using it.
As of now, the Tab S is supporting android 5.0 cm 12 which there should definitely be no lag but again its unofficial ROM as of now, there are still things they are working on. Samsung's android 5.0 will get rid significant amount of lag, because Android 5.0 have 60 fps animation smoothness, and efficient RAM usage.
I've also heard rumors Samsung is working to refreshing their Touchwiz Interface with slim amount of lag. So, the future is promising.
As of now, if you really can't stand the lag, Install the Android 5.0 ROM for Cm 12, there are afew things not working in their such as Camera, NFC or something else, but the usage should show NO LAG!!!

[email protected] said:
As of now, if you really can't stand the lag, Install the Android 5.0 ROM for Cm 12, there are afew things not working in their such as Camera, NFC or something else, but the usage should show NO LAG!!!
Click to expand...
Click to collapse
Cyanogenmod for Galaxy tab S??

Tab S lag?

Hi guys,
I am planning to buy the Tab S with the Exynos processor in the Netherlands, but 50% of the people says it lags like hell, and the other 50% says it is really smooth and the best thing you can buy!
I can't decide whether it is good or not ( it has Android L).
Please help me out!
Kind Regards

tarikkert71 said:
Hi guys,
I am planning to buy the Tab S with the Exynos processor in the Netherlands, but 50% of the people says it lags like hell, and the other 50% says it is really smooth and the best thing you can buy!
I can't decide whether it is good or not ( it has Android L).
Please help me out!
Kind Regards
Click to expand...
Click to collapse
Your question will not get you a clear answer as you need to match your specific user profile and previous devices with those saying the device is laggy. I do not find my Tab S 10.5 laggy on stock, rooted 5.0.2. I'm not a gamer and mainly use the device for media consumption (reading news, YouTube, Netflix and email), none of which is too taxing. I replaced the stock launcher with Nova Prime launcher and used Titanium Backup to freeze the majority of bloat wear which reduced the start times and memory used. My previous devices are a Nexus 5 phone and a Nexus 10 tablet.
Using this kind of analysis you may be able to determine if this tablet is "laggy" for your personal usage profile.
Sent from my SM-T800 using XDA Premium HD app

Root?
Thanks for the reply,
May I ask why you rooted it? Didn't you like the bloatware, or was it kinda not responsive?

I'm not sure where and when this lag occurs, but I've never experienced it.
However I'm not a gamer.

It doesn't lag in games in my experience. However, IMO it lags when you are switching between apps and launching apps, which is weird because I often use the multiwindow feature and the tablet is clearly capable of running two apps at the same time.
Btw, the reason why some people think it doesn't lag is because lag is a very subjective issue. What I consider lag may be totally acceptable to others.

snapper.fishes said:
It doesn't lag in games in my experience. However, IMO it lags when you are switching between apps and launching apps, which is weird because I often use the multiwindow feature and the tablet is clearly capable of running two apps at the same time.
Btw, the reason why some people think it doesn't lag is because lag is a very subjective issue. What I consider lag may be totally acceptable to others.
Click to expand...
Click to collapse
Well I compare it to my htc m8 which is a powerful device in its own right and it compares admirably most of the time.
I think it's mostly down to TouchWiz not the hardware. Just too much bumpf under the hood.
Samsung need to learn that most people don't want all that baggage and to provide a more minimal experience. They can always offer the extras as optional downloads.
However I must say things like Web browsing have improved with lollipop and the stock browser. Its about the smoothest experience of all the available browsers.

ashyx said:
Well I compare it to my htc m8 which is a powerful device in its own right and it compares admirably most of the time.
I think it's mostly down to TouchWiz not the hardware. Just too much bumpf under the hood.
Samsung need to learn that most people don't want all that baggage and to provide a more minimal experience. They can always offer the extras as optional downloads.
However I must say things like Web browsing have improved with lollipop and the stock browser. Its about the smoothest experience of all the available browsers.
Click to expand...
Click to collapse
Oh yes. Having used a Nexus 4 I know how smooth stock android can be. Samsung installs way too much crap on their devices, but I like the multi window feature too much to give up touchwiz. Last I heard the multiwindow feature still hasn't been implemented in AOSP Marshmallow.
Stock browser is amazing. I used to use chrome but it lagged like crazy. Not sure how Google can screw up chrome that badly, but then again chrome is a resource hog even on Windows.

NEver be a gamer on tablet, i always use it for media comsumption.
but, yeah, it's kinda laggy because my tablets installed with pre installed apps + full google apps.
And it's kinda lag sometime.

If you have Root, install Kernel Aduitor (free). The only thing you need to change is the Min CPU freq, 250 mhz is pretty slow.
450 or 650 mhz get things snappy.

tarikkert71 said:
Thanks for the reply,
May I ask why you rooted it? Didn't you like the bloatware, or was it kinda not responsive?
Click to expand...
Click to collapse
I rooted for a few reasons. Proper device backups with Titanium Backups, superior audio with Viper4Android, Stickmount and immersion mode with GDM Gesture Control plus it's customized gestures. I use those root apps on all my devices.
I froze apps as several were being automatically started at boot time slowing down startup and unnecessarily using memory. I wanted a cleaner experience. The unwanted apps also clutter up your app menu, making it slightly more difficult to find the app you wanted to start. In general I freeze over removing as you cannot use that much of the freed up space except for SuperSU, Viper4Androis and Busybox. There are a few more but far less than the space freed by removing bloat wear.
I also dark themed TW settings and the notification bar as I cannot stand white backgrounds with black text but that was secondary to the root reasons listed above.
Due to the ability to root without tripping KNOX I could root without loosing my warranty. Without that I would have waited for a year until the warranty expired.
Sent from my SM-T800 using XDA Premium HD app

steamrollerpark said:
If you have Root, install Kernel Aduitor (free). The only thing you need to change is the Min CPU freq, 250 mhz is pretty slow.
450 or 650 mhz get things snappy.
Click to expand...
Click to collapse
Does that work on the stock kernel if you are rooted?

tarikkert71 said:
Hi guys,
I am planning to buy the Tab S with the Exynos processor in the Netherlands, but 50% of the people says it lags like hell, and the other 50% says it is really smooth and the best thing you can buy!
I can't decide whether it is good or not ( it has Android L).
Please help me out!
Kind Regards
Click to expand...
Click to collapse
For what it's worth, b4 I rooted I used Package Disabler pro and disabled 104 different services/packages. It made a huge difference and everything worked just fine. But, I got the rooting fever and now I'm even happier with my Tab S.
TiTiB (tweak it 'til it breaks) ¤ Galaxy Tab S | SMT-T700 | klimtwifi ¤ AICP 5.1.1

Yes, running stock here.