Launcher Pro - Android Software/Hacking General [Developers Only]

With Touchwiz everything was great, but I wanted to try something new with some more flexibility.
I downloaded and installed it. It seems ok but...
Everything is so slow, it takes 10 secs for a program to open up. Never had this kind of lag before.
Is this normal? Did I do something wrong?

Mine runs super smooth. Make sure nothing is running in the background that you don't want running.

I was already rooted. I killed a lot of the junk. I also had nothing running in the background.

badbeats said:
I was already rooted. I killed a lot of the junk. I also had nothing running in the background.
Click to expand...
Click to collapse
Hopefully you're not using task killers. They're bad for android.
sent from my pimp hero running Froyo CM6 and the XDA app

No I am not using any task killers. I only you the stock task manger.

Load of rubush all system say you dont need task manager etc but lets face it its a load of crap i have been using a takman on my pulse for months and months i have never had any problems due to taskmanagers i had lots of slow downs before i used a taskmanager.

Related

[Q] phone slowing down after rom install!

So I have had a few roms on my droid 2. liberty 1.5 and the latest fission rom. I notice that after a few weeks of use, the phone starts lagging. I clear cache as much as I can and I always delete tasks that are running that are not being used anymore. Any ideas on what the problem may be? I have clockwork installed and I clear cache from there. Also from titanium backup. Any suggestions?
I am currently running Fission 2.5.7 overclocked to 1.2ghz.
Thank you!
I would recommend downloading the latest fission rom manager application from teamdefuse's website and then installing it on your phone, from there you can download a newer version of fission (fission 2.6.1) and that should speed up your phone. Also task managers can often slow your phone down. I try and make it a priority to not have a lot of un-needed apps installed and just occasionally look through my app drawer and clean it up. Also if you open up the app "spare-parts" (which should be installed by default on fission) you can look at which apps are using up the most memory and battery life.
If you download the app quadrant standards you can run a quick test and it will show a bunch of information about your system and how fast your phone is compared to other phones and other roms.
Other little things that help are using a faster web browser like opera mini, dolphin browser, or dolphin browser mini.
Another thing that helps is removing widgets from your homescreen, I only use one widget on my whole launcher, ClockrEvolution (I'm really minimalist lol).
Overclocking can also use up your battery life and on the DROID 2 overclocking won't really help that much because you can't go that high, if you could go to 1.5 stably that would be a different story
Note: If you think this post is helpful please click on the thanks button at the bottom
ljbaumer is correct about the task managers.
Android has a built in automatic task killer that works far better than any one you can get on the market. It will kill apps only when more memory is needed. Android was made to put as many apps in its memory as possible to make your apps load faster. When you kill all your tasks, Android will instantly start loading them back in the memory, which actually slows your phone down and eats up battery life because your making it work harder.
The only reason I keep a task manager on my phone is to kill any app that may freeze or start acting funny. I never kill all tasks on my phone.
Thank you all for your replies. Took them both into consideration and now I have less lag and jitter!
Thanks!
nice! just click the thanks button at the bottom of our posts

XT720 Lag when returning to home screen

Is there anything you can do to reduce the lag in getting back to the home screen after closing an application? I've recently upgraded to the CBW 2.2. I've also just loaded adw launcher. It takes 8-10 seconds for the home screen to be functional.
Sent from my XT720 using XDA App
punchback said:
Is there anything you can do to reduce the lag in getting back to the home screen after closing an application? I've recently upgraded to the CBW 2.2. I've also just loaded adw launcher. It takes 8-10 seconds for the home screen to be functional.
Sent from my XT720 using XDA App
Click to expand...
Click to collapse
Wow! 8 seconds is steep. All dexter based froyo's have a few problems. Although I dont use it anymore I remember what id do to tweak the whole ROM.
1) Use launcher pro, its lighter and faster than ADW. I also like its effects. Theres a setting in it called keep in memory which stops the launcher from being killed by android so there are less redraws of your app drawer.
2) CB froyo and dexters have memory management problems and slowly with use the memory goes down significantly. Download an app called Autokiller memory optimizer from the market and set it at the strict preset. It basically modifies androids native memory management and allow more memory to be free.
3) Use milestone overclock and set it to 850 mhz 56 Vsel.
Step 2 and 3 are assuming you are rooted at the moment. These worked for me really well when I used the ROM and I had no problems at all.
I uninstalled adw and things seemed snapper. I also installed the suggested memory manager. I had already been playing around with the milestone overclocker and its set to 850/56. When I run setcpu should it say 850? I have it set to 850max 250min.
Even set this way the lag remains when returning to the home screen.
Sent from my XT720 using XDA App
punchback said:
I uninstalled adw and things seemed snapper. I also installed the suggested memory manager. I had already been playing around with the milestone overclocker and its set to 850/56. When I run setcpu should it say 850? I have it set to 850max 250min.
Even set this way the lag remains when returning to the home screen.
Sent from my XT720 using XDA App
Click to expand...
Click to collapse
Well thats odd, with similar settings id have a very decent experience. One thing though, do you use many widgets on your homescreen? And does this lag occur when you press the home button from within an app or when you close the app. One thing you could try is setting up a swap partion on your sd card. That always speeds everything up. If you dont know how I can direct you to where you can learn how to do that. Also how did you upgrade to 2.2 CB?
hi try the go luncher i think its the best launcher.
Sent from my XT720 using XDA Premium App
It's slow whether I'm switching to home using the home button or escaping there.
If I've set milestone overclock to 850 mhz and vsel to 56 should setcpu show 850? It shows 720.
Sent from my XT720 using XDA App
I'm not going to load any launchers until it's running like it should.
Sent from my XT720 using XDA App
Try installing Autokiller Memory Optimizer from the market and selecting the Optimum memory profile. That used to work for me when I was running that ROM.
I've found lots of launchers to have lots of lag returning to homescreen on both androids I have had and it's a common issue with android launchers. The only launcher I have that doesn't redraw homescreen every time is SPB shell (but it still has to re-load every now and then). You can try using a launcher like Zeam, launcherpro, or golauncher, nemus launcher as those ones didn't redraw as often as others for me. And if the option is available in a launcher (it is in ADW, launcherpro and Go) select "Keep in Memory" and it might help somewhat.
My XT720 has always lagged when returning to the home screen. I only recently loaded a launcher after hearing reverendkjr talk about liking adw. I only kept adw loaded for a day. Its not installed anymore.
I thought upgrading to 2.2 would end the lag but it wasn't to be.
I've loaded autokiller and set it to strict. I still have times when it takes 8 seconds or so for the home screen to be functional. I do have a 4x2 clock / weather widget on the home screen. I've tried with and without that widget and still have bouts of lag. Maybe I'm expecting much.
Sent from my XT720 using XDA App
punchback said:
My XT720 has always lagged when returning to the home screen. I only recently loaded a launcher after hearing reverendkjr talk about liking adw. I only kept adw loaded for a day. Its not installed anymore.
I thought upgrading to 2.2 would end the lag but it wasn't to be.
I've loaded autokiller and set it to strict. I still have times when it takes 8 seconds or so for the home screen to be functional. I do have a 4x2 clock / weather widget on the home screen. I've tried with and without that widget and still have bouts of lag. Maybe I'm expecting much.
Sent from my XT720 using XDA App
Click to expand...
Click to collapse
Yeah, seems a problem with pretty much all launchers. Stock MIUI launcher and SPB Shell have been the only exceptions for me really. Even Zeam has done its reloading often.
punchback said:
My XT720 has always lagged when returning to the home screen. I only recently loaded a launcher after hearing reverendkjr talk about liking adw. I only kept adw loaded for a day. Its not installed anymore.
I thought upgrading to 2.2 would end the lag but it wasn't to be.
I've loaded autokiller and set it to strict. I still have times when it takes 8 seconds or so for the home screen to be functional. I do have a 4x2 clock / weather widget on the home screen. I've tried with and without that widget and still have bouts of lag. Maybe I'm expecting much.
Sent from my XT720 using XDA App
Click to expand...
Click to collapse
Dude, this almost sounds like a hardware issue or something. How's the rest of the phone? Like when you open apps or browse web pages. Honestly i've used every froyo build and ive never had it that bad. Sluggish for me would be a second or two nothing more than that. Like in my previous comment if you're upto it you could try setting up a swap partition as a final test. After that maybe you need to reflash an sbf and go through the upgrade process from scratch. That always fixes things.
sohrab.naushad said:
Sluggish for me would be a second or two nothing more than that.
Click to expand...
Click to collapse
Yeah, when I had reloads it was generally not that long. If I had a lot of widgets out it might take longer to load up but I don't recall it really being 8 seconds or so...
Hey hows spb on miui? I can't seem to find it on market. How do I get it? Is it smooth like go or launcherpro
syrenz said:
Yeah, seems a problem with pretty much all launchers. Stock MIUI launcher and SPB Shell have been the only exceptions for me really. Even Zeam has done its reloading often.
Click to expand...
Click to collapse
Sent from my Milestone XT720 using XDA App
sohrab.naushad said:
Dude, this almost sounds like a hardware issue or something. How's the rest of the phone?
Click to expand...
Click to collapse
I do have some weirdness when the battery goes dead. The phone has problems seeing the sdcard after I charge. That happens occasionally but other than that no major problems.
Sent from my XT720 using XDA App
spectacle said:
Hey hows spb on miui? I can't seem to find it on market. How do I get it? Is it smooth like go or launcherpro
Sent from my Milestone XT720 using XDA App
Click to expand...
Click to collapse
SPB is buttery smooth. Amazing launcher - check out reviews for it online (there are a bunch). However, currently it only runs well for me on either MIUI or 2.1 (on Dexter or WanHu ROMs it has issues). And while it doesn't reload every time like other launchers, it does have to load itself up once in a while when things run out of memory (it's pretty memory intensive I think). They really need to provide it with an update already though (more widgets + features + performance improvements should come sometime, but I don't know when...).
For some reason SPB won't show up in the market on MIUI (there were a bunch of missing apps for me). I emailed SPB support about it and they gave me a copy of one from their website to install as an apk and it worked perfectly. I did already own SPB from android market. You can go to their site and buy the apk directly if you want. It is more expensive than most apps, so you may want to wait until they do that long expected update before diving in. Still, it's a fantastic launcher.

[Q] [ICS] Lag opening Phone app when it is not in memory

Hi guys,
Since the AOSP ICS builds I noticed that when the Phone app is not in memory it opens very slow. The next time you open it is almost instant. I thought that it would be fixed in the OTA, and even if it is a little faster it is still quite frustrating sometimes. Tried many roms/kernels and even if in some configurations it open faster, it is still slow.
Since I dont use the Phone that much, almost every time that I use it it is not in the memory and it is slow. Anyone has an idea to fix it, like a hack to make it persistent in the memory?
Thanks.
Bump. Is there a way to keep it in memory ? Maybe giving it a special permission like the launcher will help. I will take a look...
Sent from my Nexus S using xda premium
This is my only problem with ICS - I've tried a few memory management programs to see if I could keep the dialer, or contacts, persistent in memory, but nothing works. When I launch the dialer, the application 'Contacts' ('com.android.contacts', which seems to be the new ICS 'People' app) is shown as an 'active application' in my 'SystemPanel' app off the Market, and as long as that stays as an active app then the dialer usually re-launches straight away when pressed the next time, sometimes with only a small bit of lag if the screen has been of for a minute or two. When the 'contacts' app is shut down by the system, I guess when you open other apps up that need memory, the dialer lags again.
All the time, the process 'Phone' ('com.android.phone') seem to be sitting there as an 'Internal System Process' and seems to be persistent, but that alone doesn't make the dialer launch quickly, the 'contacts' app needs to be active as well.
My observations, but I am not a techie.
actually i recently read a thread here on XDA that addressed this issue. it involved a command on the terminal that allowed you to prioritize certain apps. too bad i can't seem to find that thread anymore!
found it! it involves using the Renice command. you can run it as an init.d script
or demo it out using the prioritzer apk (http://forum.xda-developers.com/showthread.php?t=1224125) kind thanks to this developer for creating the app. it works great!
all i did, was set the phone and contact app to -20 priority. it loads MUCH faster... try it and report back.
here are more links related to renice
http://forum.xda-developers.com/showthread.php?t=1271637#17746874
http://forum.xda-developers.com/showthread.php?t=1401858
Great, thanks for coming back on this, this sounds interesting - I'm not rooted at the moment, I will look into doing this as I think it would be worth it just to sort out this problem, as well as the other benefits. I will report back with my results!
I decided not to root in order to fix this, I've gone a different way with the dialer - exDialer has a polished looking ICS theme and I installed that to see how it would work, and it works great. It opens up consistently quicker, maybe due to the 'Keep in Memory' option that it has. I haven't had one laggy episode with it yet. Most other third party dialers don't look so good but this has a great ICS look, has smart dial, and a great call history function, and it's free (or you can donate as I did). Worth a look for anyone having similar problems.
I would still go back to the stock dialer if it worked properly, maybe a future update will solve this without having to root.
Hi guys,
an old thread, but i would like to now if there is something new about the "bug" that the Phone app opens slow if it is not in memory.
I'm new to the nexus s and running the newest skank Version.
On my Desire S the phone app opens much faster .
Cheers
EbiEre said:
Hi guys,
an old thread, but i would like to now if there is something new about the "bug" that the Phone app opens slow if it is not in memory.
I'm new to the nexus s and running the newest skank Version.
On my Desire S the phone app opens much faster .
Cheers
Click to expand...
Click to collapse
One thing to keep in mind is that the Desire S has more RAM.
Mine opens up instantly however. Have you rebooted after installing the rom?
I remember on GB it was instant! On ICS it is indeed very slow. Hopefully JB fixes it...
rasengan82 said:
I remember on GB it was instant! On ICS it is indeed very slow. Hopefully JB fixes it...
Click to expand...
Click to collapse
That's funny because mine doesn't even take a second. :silly:
Same here if not in memory, i can easily notice certain lag on ics roms on my phone, when opening certain apps.
Yeah i did.
Hm Sounds like i have to live with it, or does someone have an alternative way to Set the priority for apps. The one mentioned earlier does Not work for me.
Gesendet von meinem Nexus S mit Tapatalk 2
Thanks for the suggestion to try exDialer. The phone lag was really irritating me and this did the trick. With ics dark theme, it's a perfect complement to bugles beast. Hopefully this will be fixed in 4.1, but till then ...
Sent from my Nexus S 4G using xda app-developers app

[Q] mytouch logo and loading the home screen?

anyone else have this where every so often, maybe 1 out of 10 times, when i hit home from an app or something, i get the MyTouch logo for like 2 seconds and then a little notification box that says Loading... for probably 3 or 4 seconds, before the home screen comes up? just thought it was weird since most of the time it doesn't have to load to get to the home screen.
thanks
I use to get that all the time, when i changed my launcher it stopped doing that, this makes me believe that its a bug
Sent from my myTouch_4G_Slide using Tapatalk
Do you use a task killer?
If so that's why.
This is caused by Android not being ready to show your homescreen, so either you were using a very resource intensive app, have a couple resource heavy apps running, an app is coded poorly, or you are using a task killer and screwed up the data for some of your apps.
What version of what are you running? That may help pinpoint your problem.
Sent from my Bulletproof_Doubleshot using xda premium
no task killers, i hate those, they do more harm than good although the phone comes with a task killer of its own in the quick settings i dont use it. i dont really put apps in the background, im always trying to save memory when i can so i completely close every app when im finish with it mostly happens when exiting from dolphin hd. Also all my apps are on the latest version and so is my os.
my old g2 couldn't survive without a taskkillers. not gonna get into the whole taskkiller vs no taskkiller debate. i've read all the articles and it simply wasn't true for me. they helped alot.
that being said though i have no taskkiller. and i'm not using any custom launcher and i'm not rooted. just using a stock mytouch4g. i have a few widgets loaded of course. like 5 i think total, most of which are stock sense widgets (the clock/weather one, the photo gallery one).

[Q] Stock launcher frequently crashes

Hey guys,
I'm not exactly sure on how I should look this up, so I'm sorry if this isn't new.
It's been a while now, actually, nearly since I got the NS, or since I loaded it with apps. I'm running stock everything, 4.1.1.
My problem is: I get frequent crashes of my (stock) launcher, when using an app and tap on the home button. It's more noticeable on a screen that has widgets, because they take a while to appear and to load the content again. But no error windows, just like if the process shuts down when I'm using an app.
I'm almost sure it's a memory management problem, in fact, I don't even know how NS runs JB so well. In this case, I guess there isn't much to do.
Is this a frequent issue? Do you recommend anything? Any alternative launcher that performs as well as the stock and consumes less ram? Any settings that would improve the memory management?
Thanks in advance,
Felipe Ambrosio said:
Hey guys,
I'm not exactly sure on how I should look this up, so I'm sorry if this isn't new.
It's been a while now, actually, nearly since I got the NS, or since I loaded it with apps. I'm running stock everything, 4.1.1.
My problem is: I get frequent crashes of my (stock) launcher, when using an app and tap on the home button. It's more noticeable on a screen that has widgets, because they take a while to appear and to load the content again. But no error windows, just like if the process shuts down when I'm using an app.
I'm almost sure it's a memory management problem, in fact, I don't even know how NS runs JB so well. In this case, I guess there isn't much to do.
Is this a frequent issue? Do you recommend anything? Any alternative launcher that performs as well as the stock and consumes less ram? Any settings that would improve the memory management?
Thanks in advance,
Click to expand...
Click to collapse
That's not a crash. It's commonly referred as launcher redraw, and it happens when the launcher is released from the RAM because the RAM is needed for something else. Happens somewhat often with Jellybean on the Nexus S because its meager 512MB of RAM has a hard time coping with user apps + system apps running in the background. Other than making sure as little apps as possible run in the background, there's not much to do.
Most alternative launchers will consume more RAM, so that's not really a solution in itself.

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