Why does this device stutter.... - Xperia Z Q&A, Help & Troubleshooting

Hi!!
Despite having a commendable hardware, why does this device stutters during UI transitions? Having tried many different roms, it behaves the same way.. especially after using for a while, the stutters are very obvious and only a reboot solves it. Antutu score looks perfect and even heavy apps/games runs decently, plenty of free rams, transitions are not fluid at all.. even simple scrolling in setting stutters.. Butter just seems not existence on the XZ..
If this device can behave like my N4, I think i will marry it...
I am not trolling.. i just cant understand why..

scpion said:
Hi!!
Despite having a commendable hardware, why does this device stutters during UI transitions? Having tried many different roms, it behaves the same way.. especially after using for a while, the stutters are very obvious and only a reboot solves it. Antutu score looks perfect and even heavy apps/games runs decently, plenty of free rams, transitions are not fluid at all.. even simple scrolling in setting stutters.. Butter just seems not existence on the XZ..
If this device can behave like my N4, I think i will marry it...
I am not trolling.. i just cant understand why..
Click to expand...
Click to collapse
I'm running CM 10.1 with Nova Launcher and get no UI stuttering. I have also tweaked the transition animation times to be none existent, and this thing flies!
Have you tried killing all none essential apps and turning off syncing? Maybe that will help you narrow the problem down? Because from my experience I have had no stuttering. Stock was a little slow, but I wouldn't call it a stutter.

scpion said:
Hi!!
Despite having a commendable hardware, why does this device stutters during UI transitions? Having tried many different roms, it behaves the same way.. especially after using for a while, the stutters are very obvious and only a reboot solves it. Antutu score looks perfect and even heavy apps/games runs decently, plenty of free rams, transitions are not fluid at all.. even simple scrolling in setting stutters.. Butter just seems not existence on the XZ..
If this device can behave like my N4, I think i will marry it...
I am not trolling.. i just cant understand why..
Click to expand...
Click to collapse
Try to update to the last firmware.(no root needed)
If you want more smoothness,try the honami launcher(root)
C6603 ?

Related

[Q] Choppy Browser...

Anyone noticing the Browser on our beloved Nexus one is very choppy and laggy on some sites even though we have a 1GHz snapdragon! i know its not a humming bird but i would expect it to catch up...because when the nexus one first came out and i got it...it was BLAZING FAST! but now its all choppy and laggy.... anyone noticing that too??
there could be a couple of things involved with this, you could have more things running the background using cpu then previously, or you could just be going to some poorly coded websites. Also, if you havent been to a website in a while its cache may be different.
Blueman101 said:
there could be a couple of things involved with this, you could have more things running the background using cpu then previously, or you could just be going to some poorly coded websites. Also, if you havent been to a website in a while its cache may be different.
Click to expand...
Click to collapse
hmm, ya you might be right if only Google Made GPU acceleration on the browser that would be awesome!
Mine is still blazing fast, but I don't have a lot running in the back ground & I clear it's cache often.
galaxys said:
Mine is still blazing fast, but I don't have a lot running in the back ground & I clear it's cache often.
Click to expand...
Click to collapse
Hopefully Gingerbread will bring a new Web browser UI and other features.. i just decided im going to buy a Galaxy S but i will still use the N1 as a business/exchange phone but the galaxy S as my multimedia phone..
It does seem choppy compared to the stupid iPhone, but its an appropriate comparison because its the ultimate competition. And android blinks when scrolling. If you look at certain things you can see the colors blinking or something if u scroll slow u can see it more clearly regular scrolling it makes it look choppy. It seems like iPhone loads a page or a map and u are scrolling thhat one image but with android its like its trying to load each movement so browser seems jumpy and a lot of apps are the same way. Google maps is the worst. Its the coolest app on any mobile platform but its awful to scroll and zoom on android relative to the maps on iPhone. If gingerbread makes it on the same level then android wins hands down. Right now android has more features but iPhone is way easier to use its more smooth and polished. Like everything was developed and then actually used to decide what needs improvement.

[Q]Smooth the edges

Ok so I love android and all of it's openness and mods. I like to modify all electronics that I have. But the only problem I have with it is that it isn't smooth. I have had an iPhone in the past and it was smooth. It just confuses me how 1ghz can lag on a mobile os. I guess this rant is to ask how do I smooth the edges. I've tried many roms and some were better than others. One major thing I want is when I unlock it, when I slide homescreen, and when I open the app drawer to be smooth. Any ideas settings roms?
Sent from my Nexus One using Tapatalk
Read through a lot of threads, and understand that there isn't what you're looking for. You might try MIUI, people report it as smooth - never tried it personally. Also, for launcher use LauncherPro, it's smooth.
About the gigahertz stuff: CPU speed doesn't matter as much as SW does. And there is no "smoothness support" yet.
Android isn't smooth. It's powerful, though. Personally, I like the trade off.
jakeneal22 said:
Ok so I love android and all of it's openness and mods. I like to modify all electronics that I have. But the only problem I have with it is that it isn't smooth. I have had an iPhone in the past and it was smooth. It just confuses me how 1ghz can lag on a mobile os. I guess this rant is to ask how do I smooth the edges. I've tried many roms and some were better than others. One major thing I want is when I unlock it, when I slide homescreen, and when I open the app drawer to be smooth. Any ideas settings roms?
Sent from my Nexus One using Tapatalk
Click to expand...
Click to collapse
delete all your apps, turn off all services, and it will run just like the iphone. kill every app after you use it. - that's what the iphone does.
You can tweak the internal task killer to speed up your phone. It takes some work and testing. This thread has the directions and explanations.
http://forum.xda-developers.com/showthread.php?t=622666
Geo411m's ROM has these tweaks built in and they work really well.
http://forum.xda-developers.com/showthread.php?p=7008637&highlight=internal+task+killer#post7008637
adambenjamin said:
You can tweak the internal task killer to speed up your phone. It takes some work and testing. This thread has the directions and explanations.
http://forum.xda-developers.com/showthread.php?t=622666
Geo411m's ROM has these tweaks built in and they work really well.
http://forum.xda-developers.com/showthread.php?p=7008637&highlight=internal+task+killer#post7008637
Click to expand...
Click to collapse
This has been useless since Froyo. As I once researched and posted, Froyo kills the processes much earlier than Eclair (OOM=12 instead of 16) and considering the amount of memory on Nexus - you never get anywhere below 100MB free unless you run a super-heavy app, and those never stay in background.
Now these tweaks don't do a thing.
does power mean smoothness? I just don't get the concept of having a fast processor and not being smooth. I mean it is almost the same speed as my netbook... on a phone. It seems like that should be smooth. Maybe I'm asking for to much. But another thing I have seen videos of people on cyanogen and it is running smoothly with a live wallpaper. I have never got cyanogen to run smoothly for me even with a still wallpaper. Is there some magical setting everyone but me knows about?
Jack_R1 said:
Read through a lot of threads, and understand that there isn't what you're looking for. You might try MIUI, people report it as smooth - never tried it personally. Also, for launcher use LauncherPro, it's smooth.
About the gigahertz stuff: CPU speed doesn't matter as much as SW does. And there is no "smoothness support" yet.
Android isn't smooth. It's powerful, though. Personally, I like the trade off.
Click to expand...
Click to collapse
Power = ability to do things. Not CPU power, OS power.
Smoothness = frame rate of transitions between screens in UI. By most part, it's a result of heavy GPU utilization (which Android doesn't do stock) and programming that puts graphics as top priority (which isn't the case with Android). When CPU is made busy making beautiful graphics, it makes beautiful graphics. When it's not the main concern - it makes what it makes.
Again, you seem to be complaining about the launcher - otherwise you wouldn't bring this live wallpaper thing. So go download LauncherPro.
Folks go on about miui being smooth but personally I found it quite choppy at times, and this was most evident using the miui default launcher and comparing to say an iPhone 4, it looks very stuttery. Its better with launcherpro, but then you've lost half the reason for using it.
I am using cm6 and a theme (minimal matte fwiw ) and its very smooth and nice looking (and believe me I am very sensitive to, and loathe slow performance on a latest Gen phone).
Best compromise I've found yet on android.
I use the latest CM6 nightlies with Launcher Pro Plus and have a lot of widgets on my homescreen, smooth as butter.
I do remember the homescreen being a bit choppy when I ran 2.1 on my N1 though...
Have you messed with the performance settings? I hear that switching the performance setting to 24 instead of 34 helps. I'm not on cyanogen right now so I don't remember the exact setting but it is cyan settings then performance.
SBS_ said:
I use the latest CM6 nightlies with Launcher Pro Plus and have a lot of widgets on my homescreen, smooth as butter.
I do remember the homescreen being a bit choppy when I ran 2.1 on my N1 though...
Click to expand...
Click to collapse
Sent from my Nexus One using Tapatalk
Truth of the matter is, is that Android running as SMOOTH as an iPhone would be difficult, simply because the IOS operating system doesnt allow any applications to run in the background. Android has TONS of apps that run in the background, and its still smooth as hell if your running the right ROM.
In all honestly, as much as I LOVE enomther and cyan ROMS, MIUI is hands down the smoothest and fastest ROM I have ever used. Give it a shot. I promise that if you can get past the iPhonish look, you will LOVE the speed and fluidness of the ROM. I cant recommend it enough.
I have used the miui roms and they are awesome. But honestly I just feel like a sell out while running them.
Sent from my Nexus One using Tapatalk
jakeneal22 said:
I have used the miui roms and they are awesome. But honestly I just feel like a sell out while running them.
Sent from my Nexus One using Tapatalk
Click to expand...
Click to collapse
Lol. Why? Because it's iPhone-like? That's a pretty bad reason to not use a great rom...
Possibly I don't know. Do you suggest a bundle or do you suggest the original with langauge packs
Sent from my Nexus One using Tapatalk
Original with launcher pro and language pack
jakeneal22 said:
Possibly I don't know. Do you suggest a bundle or do you suggest the original with langauge packs
Sent from my Nexus One using Tapatalk
Click to expand...
Click to collapse
Sent from my N1 using XDA App
The reason why even iPhone 3G's can feel "smoother" than Android phones at most times: hardware acceleration.
Ever since the 2G they've had a dedicated GPU which was used to its fullest in basic UI interactions. We see phones like the SGS with freak GPUs but Android doesn't allow full use of them.
Phandroid made that article on a supposed "Gingerbread" leak. They claim it will introduce hardware acceleration. Hopefully thats true and we'll never hear complaints about a laggy UI again!
Forge94 said:
The reason why even iPhone 3G's can feel "smoother" than Android phones at most times: hardware acceleration.
Ever since the 2G they've had a dedicated GPU which was used to its fullest in basic UI interactions. We see phones like the SGS with freak GPUs but Android doesn't allow full use of them.
Phandroid made that article on a supposed "Gingerbread" leak. They claim it will introduce hardware acceleration. Hopefully thats true and we'll never hear complaints about a laggy UI again!
Click to expand...
Click to collapse
Yup, most of the smoothness complaints is just hardware acceleration complaints. After gingerbread if it has hardware acceleration, we won't hear the laggy UI issue, we'll just hear the bandwagon "Fragmentation!"
I've finally got a smooth handset. I'm on latest cyanogen with intersect raven kernel overclocked to 1333. I'm very impressed and I'm finally enjoying this phone. Btw I'm using launcher pro to
Sent from my Nexus One using Tapatalk

why is this thing so damn slow...

Just bought it yesterday, posting from it now in fact. Absolutely love the screen and form factor, its perfect in that sense...however with touchwiz 3.2 it was just unusable. Went to overcome, didn't help still too slow.
I'm now on cm9 and its still just so damn slow. The browser isn't smooth at all, playing games like anomaly hd and shadow gun just aren't smooth and seem like they're running at 15 fps, and trying to play HD content just depresses me because it doesn't work.
So I feel like I'm stuck with an amazing tablet which is just useless.
Is the situation ever going to get better? Am I doing something wrong? Should I just sell the thing even though I only got it yesterday? I watched a million videos before I bought it so I knew what to expect but using it constantly is just a different story...
Thats tegra2.
Sent from my SAMSUNG-SGH-I957 using xda premium
I would indeed seem that Tegra 2 is a broken CPU. Never seen a fully smooth tegra device, even a WVGA phone running ICS, its not a lack of power, its just poorly designed and isn't able to deliver its power. I wonder if it's a memory controller issue. The PS3 also has a broken GPU (also nVidia!), but because its a single closed system its been worked around.
You CAN improve things somewhat though. Games arent slow for me, or the browser, but the homescreen is bad. Overclocking helps (running at 1.4ghz here with no issues), change the CPU scaling threshold to 65% increase the sampling rate.
Different launchers improve things to, but none are 100% perfect. ADW EX has a silky smooth homescreen and app draw, but scrolling widgets are slow. Go launcher HD is slightly slower in the homescreen, but widgets are much better.
Part of the problem is Honeycomb which is slow, the ICS builds we have now arent perfect, but they aren't built from Samsung sources. Once we have real Sammy ROMs and Sources to work from things should improve.
rovex said:
I would indeed seem that Tegra 2 is a broken CPU. Never seen a fully smooth tegra device, even a WVGA phone running ICS, its not a lack of power, its just poorly designed and isn't able to deliver its power. I wonder if it's a memory controller issue. The PS3 also has a broken GPU (also nVidia!), but because its a single closed system its been worked around.
You CAN improve things somewhat though. Games arent slow for me, or the browser, but the homescreen is bad. Overclocking helps (running at 1.4ghz here with no issues), change the CPU scaling threshold to 65% increase the sampling rate.
Different launchers improve things to, but none are 100% perfect. ADW EX has a silky smooth homescreen and app draw, but scrolling widgets are slow. Go launcher HD is slightly slower in the homescreen, but widgets are much better.
Part of the problem is Honeycomb which is slow, the ICS builds we have now arent perfect, but they aren't built from Samsung sources. Once we have real Sammy ROMs and Sources to work from things should improve.
Click to expand...
Click to collapse
Not sure what you mean by the scaling thing but I am overclocked to 1.4 atm using NoFrills...as for browsing depends on the browser and the website, with the stock some websites are okay, I'm using chrome at the moment to post this and its just so sluggish...
As for games, they literally look like they're running at 15fps, its ridiculous.
Very disappointed, really don't want to have to buy an iPad but I just don't see the point of having a product like this that's so brilliant in theory but so poorly executed with absolutely no polish...how can they even sell a product that's this slow...
All hd games and content run fine for me. I'm on stock, not rooted. Using GO Launcher HD. Maybe I got lucky?
dairymasta said:
Not sure what you mean by the scaling thing but I am overclocked to 1.4 atm using NoFrills...as for browsing depends on the browser and the website, with the stock some websites are okay, I'm using chrome at the moment to post this and its just so sluggish...
As for games, they literally look like they're running at 15fps, its ridiculous.
Very disappointed, really don't want to have to buy an iPad but I just don't see the point of having a product like this that's so brilliant in theory but so poorly executed with absolutely no polish...how can they even sell a product that's this slow...
Click to expand...
Click to collapse
You are judging Alpha software (CM9) as if it were final as in Stable status. Things will improve even more when Samsung releases source. In my experience, this tablet has been smooth with ADW EX. Perfectly usable, no stuttering, almost no lag, speedy and long lasting battery. Hey and this is with unfinished software (ICS) due to lack of source! I even had a good experience with firmware LA3. Just ditch the TouchWiz launcher. It helps a lot. If you still want to leave the tablet, be my guest, your choice.
Sent from my SGH-T959.
You can use SetCPU to adjust the CPU thresholds. It basically changes load at which the CPU scales up its clock rate, makes it more responsive, but wont make it faster at its peak.
Also, remember to make sure the CPU Governor is set to Interactive and not On Demand.
Sent from my SGH-T959.
nirogu325 said:
You are judging Alpha software (CM9) as if it were final as in Stable status. Things will improve even more when Samsung releases source. In my experience, this tablet has been smooth with ADW EX. Perfectly usable, no stuttering, almost no lag, speedy and long lasting battery. Hey and this is with unfinished software (ICS) due to lack of source! I even had a good experience with firmware LA3. Just ditch the TouchWiz launcher. It helps a lot. If you still want to leave the tablet, be my guest, your choice.
Sent from my SGH-T959.
Click to expand...
Click to collapse
Tbh I don't think this is a fair argument, the thing shipped with honeycomb finalized and even had an update, neither of which was alpha software and they both sucked and were completely unusable. The fact that I had to root and am currently using cm9 just so that I can use the thing reasonably is ridiculous...
I'm using cm9 and it is a lot better but I still find that games don't run smoothly, scrolling isn't smooth and there's a lot of lag
I do have it over locked to 1.4 and have governor set to interactive as well as I/O set to snoop. Its at least usable now but its so disappointing seeing such an amazing piece of hardware gone to waste. It kills the iPad on every level but the software just lets it down so badly....
We just need to wait, and hope for the best with ICS kernel. Tegra 2 ain't that bad, it's like every other Tegra 2 out there, it has its limitations, HD videos are one of them. Considering what my job is, i get a lot of Android tablets, but none of them were completely smooth, it's Android fault mostly.
The best i got so far was Transformer Prime, but that's Tegra 3, but the smoothest one of Tegra 2 ones was definitely Motorola Xoom. If Xoom can be that smooth with Honeycomb when i tested it, there is hope for this model yet. Software is the thing that needs fixing, so this model gets what it deserves. Even then, it won't be as smooth as iPad, and with every new Android version i am more and more sceptical that level of smoothness will ever be achieved.
Gizmo123 said:
We just need to wait, and hope for the best with ICS kernel. Tegra 2 ain't that bad, it's like every other Tegra 2 out there, it has its limitations, HD videos are one of them. Considering what my job is, i get a lot of Android tablets, but none of them were completely smooth, it's Android fault mostly.
The best i got so far was Transformer Prime, but that's Tegra 3, but the smoothest one of Tegra 2 ones was definitely Motorola Xoom. If Xoom can be that smooth with Honeycomb when i tested it, there is hope for this model yet. Software is the thing that needs fixing, so this model gets what it deserves. Even then, it won't be as smooth as iPad, and with every new Android version i am more and more sceptical that level of smoothness will ever be achieved.
Click to expand...
Click to collapse
I don't think iOS smoothness will ever be achieved, its definitely an android limitation.
As for HD movies I've tried dice player, mobo player vplayer and mx video player...only dice seems to give a decent framerate but still has a lot of slowdown. Some of the other players don't even play audio which is a bit weird, but that's probably my fault not messing about with the settings.
Any tips for sorting out the video? Or will tegra2 never be able to handle it? Because if that's the case this is definitely a waste of a very good screen and while it'll break my heart, will have to sell it...
EDIT: also is there any fix to get 3d gaming to run a bit faster? Will doing a system wipe, dalvik cache and cache partition wipe and reflash help you reckon?
Tegra can play HD, but its limited in what encoding methods it likes. Its certainly no match for Exynos, which will play pretty much anything. Samsung really messed up by not using their own brilliant processor in the Tab. Frankly the Exynos is better than the Tegra 3!
iOS is smooth, but slightly slow. It doesnt react as fast as Android, its animations are just more 'sedate', but as a result, buttery smooth. The problem with android is that in the rush to animate it can microstutter unless it has the CPUs total attention. My SGS2 with a custom ICS ROM and a few further tweaks is like lightening, totally smooth and faster to animate than iOS. I doubt a Tegra device will ever be able to do that, but it should do a lot better than it is now.
dairymasta said:
Not sure what you mean by the scaling thing but I am overclocked to 1.4 atm using NoFrills...as for browsing depends on the browser and the website, with the stock some websites are okay, I'm using chrome at the moment to post this and its just so sluggish...
As for games, they literally look like they're running at 15fps, its ridiculous.
Very disappointed, really don't want to have to buy an iPad but I just don't see the point of having a product like this that's so brilliant in theory but so poorly executed with absolutely no polish...how can they even sell a product that's this slow...
Click to expand...
Click to collapse
Don't use chrome it's slow.
dairymasta said:
I don't think iOS smoothness will ever be achieved, its definitely an android limitation.
Click to expand...
Click to collapse
You mean iOS is limited, that's why is smooth.
rovex said:
Tegra can play HD, but its limited in what encoding methods it likes. Its certainly no match for Exynos, which will play pretty much anything. Samsung really messed up by not using their own brilliant processor in the Tab. Frankly the Exynos is better than the Tegra 3!
iOS is smooth, but slightly slow. It doesnt react as fast as Android, its animations are just more 'sedate', but as a result, buttery smooth. The problem with android is that in the rush to animate it can microstutter unless it has the CPUs total attention. My SGS2 with a custom ICS ROM and a few further tweaks is like lightening, totally smooth and faster to animate than iOS. I doubt a Tegra device will ever be able to do that, but it should do a lot better than it is now.
Click to expand...
Click to collapse
Yeah I'm running westcrips resurrection ICS on my sgs2 and its incredible. Might have to hold out for a 7.7 instead, watching videos of it playing 1080p perfectly and its just upsetting me lol
If I can somehow tweak things so I can at least was 720p videos and play games smoothly I'll be happy. Its just that games aren't running smoothly at all, tried blood and glory, anomaly HD, shadow gun, fruit ninja thd, all very laggy as if they're running between 10-15fps, especially blood and glory.
Considering a wipe and reflash but doubt it will make a difference and really can't be bothered if it won't make a difference....
I guess I'm luck. I can play samurai vengeance no problem
Sent from my Incredible 2 using xda premium
Doesn't seem particularly slow to me... I mean it's no iPad but it isn't as slow as most of the HTC devices I've used.
knipp21 said:
I guess I'm luck. I can play samurai vengeance no problem
Sent from my Incredible 2 using xda premium
Click to expand...
Click to collapse
Yeah that runs okay, but then go try something like shadowgun or anomaly HD, its rubbish.
Once I cleared all Samsung's live widgets from the home screens, I found the home screen transitions to be generally pretty smooth on mine.
Most HD video chugs in SloMo though. Its depressing and sad. Not sure if ICS will do much, if anything to improve that.
Hopefully, Samsung will refresh the ~9in form factor in the summer with some version of Exynos.
dairymasta said:
Yeah that runs okay, but then go try something like shadowgun or anomaly HD, its rubbish.
Click to expand...
Click to collapse
Shadowgun runs perfectly smooth for me... Better than on my iPhone even...
sbeddoesdesign said:
Shadowgun runs perfectly smooth for me... Better than on my iPhone even...
Click to expand...
Click to collapse
Yeah and my movies play well too. Idk I guess I got a super tab...
Sent from my Incredible 2 using xda premium

Will a custom kernel like Franco solve lag issues on stock 4.2.1?

Well I'm not really experiencing a lot of lag, but it's not really smooth, even my old LG Optimus 2X running CM10 is smoother than my Nexus when scrolling through menus.
My nexus really lags a lot when scrolling through documents, and on the app drawer, especially in the widgets tab. Some games like NFS and beach buggy blitz doesn't run smoothy too.
So will a custom kernel fix everything? I don't really want to install custom ROMs.. I like how stock feel and I'm kinda sick of customizing like my LG.
Did you try disabling Background sync in Google Currents?
That should help a bit.
Sent from my Nexus 7
alxrock said:
Did you try disabling Background sync in Google Currents?
That should help a bit.
Sent from my Nexus 7
Click to expand...
Click to collapse
I cleared cache, and disabled the app altogether. Still doesn't help.
Coming from stock 4.2.1 switching to dirty aokp with Franko kernel I can say I don't really notice a difference in lag. 4.2.1 never lagged for me before and I can't understand what people are talking about. Maybe it's because I never experienced the previous versions before...
You can install Beach Buggy Blitz from Market. It is free game with great graphics. Then you can see lags, with gaming. And there is no solution for this.
gregy74 said:
You can install Beach Buggy Blitz from Market. It is free game with great graphics. Then you can see lags, with gaming. And there is no solution for this.
Click to expand...
Click to collapse
Lag with a specific game is not general system lag...
All of these "lag" threads all go the same place; every random direction. No coherent information is ever formed..
I too would like to figure out how to get rid of the random lags after waking the device, during IO, just random other times while using the device etc.. I'll try a kernel, maybe a custom ROM at some point, maybe I've waited too long, but I've been using the stock rooted ROM. First device I kept the stock ROM on since I got my Nexus One, at least for a while
4.2.1 here with 0 lag. Currents background data WAS enabled, but I just shut it off. Thanks for the tip.
What kind of lag? While doing what? Without a proper description don't expect too much help.
Like everyone has said it is hard to tell without more information but generally custom kernels do provide better performance overall and therefor would probably be best for covering all the bases.
Like all machines aren't created equal, I don't seem to be experiencing any kind of lag on my device, as it is buttery smooth even in stock rom. I guess your device maybe running hot?
So I installed Franco on it, and lo and behold, the device got a lot more smoother, still running stock ROM.
But the battery is taking a plunge!! No idea why. Perhaps a re charge will solve problems.
It helps quite a bit but still nowhere near the smoothness of 4.1.2. Recent Apps button still takes a while to load for example.
My stock 4.2.1 is quite smooth, even better than a lot of custom roms. A different kernel improves it a bit, but not by much.
Verstuurd van mijn Nexus 7 met Tapatalk
i lag too. I think it is because of lack of ram. I always have to manually close out all apps to make things smooth again.(hulu and netflix use alot of ram)

Has it improved?

I owned a T705, it was my phone and tablet, i loved it.
However, the camera was bad, and the whole Interface was very jittery.
I understand that this device is not getting updates from Samsung, but man, i sure miss the screen real state, also beautiful.
Have lollipop custom roms reached a state where they improve over samsungs touchwiz performance?
I am considering it, alas i read that a new Tab S might be coming.
Thanks.
We have unofficial build of cm12 and its very stable. Way better than touchwiz too. Its still being worked on so its not perfect. CM11 is great on it also. Both do improve performance over touchwiz. There is also a new tab s coming soon but that always expected from samsung. Up to you
DUHAsianSKILLZ said:
We have unofficial build of cm12 and its very stable. Way better than touchwiz too. Its still being worked on so its not perfect. CM11 is great on it also. Both do improve performance over touchwiz. There is also a new tab s coming soon but that always expected from samsung. Up to you
Click to expand...
Click to collapse
How is the battery life of the cm12?
This is what I got. I measured screen on times and standby times and this is what i got. This is from the T800 so you may get less because of lte and other stuff
Well, one of the problems if you own a T-705 is that under CM you will lose the phone features (CM 11 and 12 are for the T-700 only). I suggest that you try IronRom instead: definitely smoother than stock.
One rumor we heard is that the next generation flagship tablet will have a 4:3 screen ratio and a 64-bit processor, but it won't be coming until the end of year or late summer at the least. My preference is to have a 16:10 screen on my tab s.
I'd like a 4:3 personally since I do way more reading on my tablet than anything else. 16:10 is better for watching videos, but that's what I have my TV for
I don't have the money to upgrade so soon though
Thank you all for your Input.
My question is, with say, IronRom, is the performance improvement noticeable?
I found The Tab S beautiful, but very choppy overall, maybe the processor wasnt optimized for 2k, even with some custom ROMs (i used Selamba mostly back in the day) the performance of the UI was very below par, however, applications ran well enough, this led me to believe that it might have been touchwiz and not the hardware itself.
Thank you.
Satorikn said:
Thank you all for your Input.
My question is, with say, IronRom, is the performance improvement noticeable?
I found The Tab S beautiful, but very choppy overall, maybe the processor wasnt optimized for 2k, even with some custom ROMs (i used Selamba mostly back in the day) the performance of the UI was very below par, however, applications ran well enough, this led me to believe that it might have been touchwiz and not the hardware itself.
Thank you.
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Iron rom is great. No lag in touchwiz and even with the stock touchwiz launcher, its all smooth. Battery life and performance is great on it too.
DUHAsianSKILLZ said:
Iron rom is great. No lag in touchwiz and even with the stock touchwiz launcher, its all smooth. Battery life and performance is great on it too.
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I wish there was a video on how it works on the user interface, i currently own a OnePlus one and have the chance to sell it, i miss the size of a tablet, but i dont want to regret getting it and find out the stutter is still there, there are rumors that it will be getting Lollipop soon too (Tab S), and maybe those optimizations will make the difference.
Thanks again.
Satorikn said:
I wish there was a video on how it works on the user interface, i currently own a OnePlus one and have the chance to sell it, i miss the size of a tablet, but i dont want to regret getting it and find out the stutter is still there, there are rumors that it will be getting Lollipop soon too (Tab S), and maybe those optimizations will make the difference.
Thanks again.
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Lollipop is coming in march/april (sammobile confirmed/estimate). I couldnt find a video on the performance
DUHAsianSKILLZ said:
Lollipop is coming in march/april (sammobile confirmed/estimate). I couldnt find a video on the performance
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I was planning to get the T-705 because i dont like carrying two devices around, thats the thing with CM11/12, they dont support calls, so id have to go with IronRom with is pretty much touchwiz, and while it may have optimizations, i dont expect miracles
Satorikn said:
I owned a T705, it was my phone and tablet, i loved it.
I understand that this device is not getting updates from Samsung
Thanks.
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Wait. WHAT??
No, they are updating it, but official updates stopped at 4.4.2, now we have news that they will update it to Lollipop, but after release, there was no continuous updates as with their other devices, and for some people, it was a good sign that samsung just abandoned the device, that's what i meant.
DUHAsianSKILLZ said:
Iron rom is great. No lag in touchwiz and even with the stock touchwiz launcher, its all smooth. Battery life and performance is great on it too.
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Come on guys, which part of the stock GUI or launcher is actually choppy? Where is the mythical lag? Haven't seen it myself.
Akopps said:
Come on guys, which part of the stock GUI or launcher is actually choppy? Where is the mythical lag? Haven't seen it myself.
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The part where its choppy on stock firmware is just scrolling through the launcher. It lags when just scrolling through the launcher and switching between some apps (ex clash of clans). Iron rom has none of that. Sometimes the GUI lags when you have too many apps open and it uses all the ram. Example like 16 games open all at once. It can freeze and force a reboot. GUI doesnt lag that much like the launcher. Hope this helps!
DUHAsianSKILLZ said:
The part where its choppy on stock firmware is just scrolling through the launcher. It lags when just scrolling through the launcher and switching between some apps (ex clash of clans). Iron rom has none of that. Sometimes the GUI lags when you have too many apps open and it uses all the ram. Example like 16 games open all at once. It can freeze and force a reboot. GUI doesnt lag that much like the launcher. Hope this helps!
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I am not sure which part of scrolling through launcher is supposed to give lag. I have three screens worth of application icons in the app launcher and I had no problems with those. As for having 16 games open, I don't see how that represents typical usage.
Akopps said:
I am not sure which part of scrolling through launcher is supposed to give lag. I have three screens worth of application icons in the app launcher and I had no problems with those. As for having 16 games open, I don't see how that represents typical usage.
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Lol yeah. If your a typical user, 4-6 apps open or less, it can handle it. 16 apps open would be a user who stresses the cpu and gpu.
Well, in my experience there is some lag basically everywhere with the stock ROM, not only in the launcher. Loading pages and scrolling is also slightly choppy in any browser, and also in applications that use WebView components.
I wouldn't rate this as very evident, especially because the CPU has plenty of cores, but it is there.
With IronRom + SkyHigh kernel + Nova Launcher + things get smoothened just that small bit that makes everything feel right
stopa10 said:
Well, in my experience there is some lag basically everywhere with the stock ROM, not only in the launcher. Loading pages and scrolling is also slightly choppy in any browser, and also in applications that use WebView components.
I wouldn't rate this as very evident, especially because the CPU has plenty of cores, but it is there.
With IronRom + SkyHigh kernel + Nova Launcher + things get smoothened just that small bit that makes everything feel right
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Click to collapse
My main problem with the 705 is the poor battery life. Does IronRom improve this?

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