You are browsing the archive for Kies.

Who stole my butter? Solving slowness probelms in Galaxy Note after Jelly Bean update

April 9, 2013 in Galaxy Note Guides

slow-jelly-beanJelly Bean 4.1 updated for Galaxy Note has been rolled out in phases since February 2013. This update brings Galaxy Note owners many excited improvements, new features and apps. Some of the new features were explained in  the Top 12 new features you should try after getting Jelly Bean 4.1 update for Galaxy Note.

However, some users reported serious slowness issues after the Jelly Bean update in their Galaxy Notes. It seems the Project Butter is nothing, or Samsung stole our butter.

What are the causes, and what are the solutions?

First, Galaxy Note is powerful enough for running Jelly Bean smoothly. 1GB RAM, and dual core 1.4GHz Exynos 4 Dual 4210 chip are still decent hardware specifications even after1.5 years. A lot of middle range Jelly Bean handsets has far less powerful hardware specifications.

So, do not suspect your hardware. Jelly Bean is not hungry for hardware. Any hardware that can run Ice Cream Sandwich should meet the requirements of Jelly Bean. A lot of manufactures do not give Jelly Bean update simply because  they do not want to put more resources on an old model. In this sense, Samsung did an excellent job.

The slowness problem in Jelly Bean update lies on the update itself. When you update the system, most of your old settings will be kept, some are necessary, some are unnecessary . Some of these settings are fully compatible with Jelly bean; some are compatible  but with degraded performance. For the known incompatible settings, the update will handle them. The biggest issue is that some old settings are not compatible to the new OS/ROM, but it is unknown yet.  Therefore, for the slowness caused by such problematic settings, a factory reset will solve the issue.

Please be careful when performing the  factory reset because it will erase your internal storage. You need backup all your data in the internal storage, including your contacts and messages. Apps can be re-installed, but the settings will be gone. If you have rooted your phone, you can use Titanium Backup  to backup and restore almost everything. If your phone is not rooted, you may try Carbon to backup and restore your apps. You may check this tutorial on how to use this app.

Of Course it is a good idea to use Kies to backup  all supported items (contacts, messages, s notes, photos…) to your PC. After resetting, you can restore the backup.  But you should never rely on Samsung’s Device backup. It is not reliable based on my personal usage.

Sometimes, the slowness is due to insufficient available RAM. Yes, I just said our Galaxy Note has sufficient RAM (1GB)  for Jelly Bean. Even you add up all Samsung’s TouchWiz, and all bloatware from Samsung and from your local carriers, the 1GB RAM (800-900MB accessible) should be able to handle all apps easily. So, why is there this  insufficient RAM issue?

As discussed in Why did I get less free RAM after the ICS update in my Galaxy Note? Android is very efficient in memory management. The RAM in our Note has 4 portions: reserved, used, cached, and available.  Reserved part is for system devices, e.g., GPU, in this Jelly Bean update, it is about  130-140MB. So, about 860MB is available for Android, and all stacks over it. Among this 860MB, Jelly Bean actually only require less than 200MB, slightly more than Ice Cream Sandwich. The TouchWiz UI (aka Samsung’s skin) is over-bloated, and needs about 200MB. This implies users get more than 400MB for their apps. This is more than enough for any app in the Play Store.

But in our Galaxy Note, there are some bundled apps (bloatware) from Samsung and local carriers, e.g, Yahoo Finance, Learning Hub, always running because these apps mark themselves as essential (it will restart itself if you kill them use task manager), although they are not essential.

An app can also listen to reboot or start services, and therefore launches itself when you reboot your phone. So, immediately after you reboot your Galaxy Note, if your Note uses more than 600MB RAM, you may have RAM issue with apps. Your Note may be sluggish gradually. You can read the RAM info in any task manger or through Application Manager–running. If this happens, it simply means you have too many apps either marking them as essential (usually bundled ones) or trying to auto-restart themselves. You should check the RAM before using any other apps except task manager. Only check this immediately after rebooting.

So, the solution for the slowness problem caused by insufficient available RAM includes:

  1. disabling some unnecessary bundled apps (of course, if your Note was rooted, you can uninstall them). You should be very careful and only disable the apps that you are not going to use. This can be done in Application Manager–all. For each apps, you can choose disable. If there are updates installed, you need uninstall the update first, then to disable.
  2. preventing some apps to start automatically. You can go to Application  Manager–downloaded. For each app,  you can choose “force stop” if it is not grayed out. During the Jelly Bean update process, the updater actually marked all old apps to start automatically! This was done in the optimizing apps stage in the updating process.  Force stop may be not consistent (depending on app). So, a more powerful approach is to use some autorun manager. For non-rooted phones, you may try an app called Autorun Manager (in basic mode).

 

To sum up, if you feel your Galaxy Note is getting slower after the Jelly Bean update, you may try:

  • Step 1: Back up all important data in the internal storage. You may use Kies for some files, contacts, S Notes, messages, photos, and Carbon for app settings. Make sure the backup is in a safe place.
  • Step 2.: Perform a factory reset (settings–backup and reset)
  • Step 3: Disable some unnecessary bundled apps;
  • Step 4: Reboot and monitor the RAM usage. The used RAM  immediately after reboot should be less than 600MB.
  • step 5: Re-install backups from Kies
  • Step 6: Re-install apps one by one  from Play Store.
  • Step 7: Reboot
  • Step 8: Force stop all downloaded apps,
  • Step 9: Install Autorun Manager, and disable most apps in the list (in the Basic Mode)
  • Step 10: Reboot and check.

Is the slowness problem in your Galaxy Note solved? If not, post your questions in the comments box below of discuss it with other Galaxy Note owners in Galaxy Note discussion forum.

 

Top 10 questions on ICS update for your Galaxy Note

June 4, 2012 in Galaxy Note Guides, Galaxy Note News, Galaxy Note Stories

galaxy-note-ics-update-girl-with-phonesYes, ICS update is available for about one third Galaxy Note users. To get the most current    status on the availability of ICS update in different regions, you may check this post (I will update it once new info is available).

I received some inquiries on ICS update for Galaxy Note: some are through comment of the post mentioned above; others are through Google+.  For all these questions, I tried my best to answer them, and will continue to answer them.

I noticed there are some repeated questions, so I decided to put some frequently asked ones in this post to save reader’s time. It will not be just 10, as I will always update it if it is necessary.

Question #1. Why did some users get the ICS update earlier than me? 

Normally, firmware update must go through local testing. For regions with more users (and so Samsung collected more money there), the testing usually is faster. And Samsung also may put some sorts of priority for such regions.

The second reason is that the local carrier may want to bundle more bloatware (in addition to that bundled by Samsung). This may slightly delay the update availability. If your handset is subsidized, the carrier always tries very hard to give you more bloatware.

Another possible reason is marketing scheduling. For example, if Samsung is planning to launch Galaxy S3 in your region, usually it is not a good idea to release ICS update for Galaxy Note (another flagship product) just a few days before the launching event. In this case, the update will be normally scheduled after the event.

Question #2. Why should I update to ICS?

ICS update for your Galaxy Note is just a software update. Software generally is getting better and better: more stable, more functions, more compatible apps. Android 4.0 (ICS) is a major update merging software stacks for phone (Ginger Bread) and tablet (Android 3.0, Honeycomb). So, it is almost perfect for Galaxy Note, which is somewhere between phone and tablet.

Specifically, with ICS update for your Galaxy Note, you get

  • Latest Android OS optimized for the form factor of your phone
  • Premium Suite makes your Note really outstanding from other phones and tablets
  • Some cool features included in ICS: face unlock, new default font

Question #3. Will all my apps works after the update?

Theoretically, all of them should work. But some apps may actually not. So, it is a good idea to check the individual app page in the Google Play to find out whether it works on ICS  or not, or whether there are some known problems.

Normally, for apps under active development (e.g., updated at least once in last 6 months), the developer very likely has tweaked the app for ICS.

Question #4. Where is the Premium Suite? I cannot find it after the upgrade.

Premium Suite is a collection of new apps (S Note, My Story) and  enhancements to S Memo and S Pen.

After the ICS update, you can find a new app, S Note, among your apps. You can start to use it immediately.

In some regions, the My Story app must be installed manually from Samsung Apps. You can go to Samsung Apps (an app installed by default), then search “My Story”. You can then install it. When you try to open it the fist time, you need register your mobile number (an SMS with a 4-digit pin code will be sent to your mobile for verification, so make sure the country code you select is correct).

If you cannot find the app through Samsung Apps, you can also try to use Kies.

Question #5. How to get My Story app? It is supposed to be included in the Premium Suite.

See Question #4.

Question #6. Are there battery issues with the ICS update? I heard some complaints on poorer battery life and performance after the update.

Based on my personal experience, there are no noticeable difference in battery life after the ICS update. I actually had expected some improvements. For most users, it is sufficient for full day use, and you probably need charge it every night, just like me.

Actually, you may hear complaints on battery life for almost all smartphones regardless of the OS, firmware, model and the brand. Most of the time, the only solution is a replacement. I guess this is very likely hardware defects.

Of course, sometimes, some poor written apps may drain battery quite fast. But this can easily found out.

On the performance, most of the time, it is just user’s “feeling” or the slowness experienced may be just related to specific apps.

It seems after the ICS update, most apps are started automatically when you reboot your phone. So, you may try to use force stop for most of the apps or kill them with some task managers. This may make your Note more responsive. (If you can use force stop for an app, it means the app has been started. Some task managers may miss most of them, it is better to do it manually to save your battery life significantly.)

Anyway, I feel the battery life is as bad (but acceptable) as that before the update. Performance is as good as that before the update. No major improvements, and no degradation.

Update: yes, even before the update, some users already have battery issues. Please check the post How to solve battery issues after ICS update in your Galaxy Note.

Question #7. Can I easily root my Galaxy Note after the ICS update?

Please note, in most regions, rooting your Galaxy Note may void your warranty. And, no rooting method is perfect.

Yes, Samsung phones are always easy to root. After the ICS update, you can root it with CWM  (http://forum.xda-developers.com/showthread.php?t=1647148 ) or PC Odin (a bit more difficult if you never use Odin before, so I do not give your reference).

Anyway, unless you are very familiar with Android, you should not root your phone within warranty period (usually one year only) to avoid any possible issues. For most users, you don’t need root/superuser access.

Question #8. Does face unlock work well on this ICS update?

Yes, face unlock works very well on Galaxy Note. But please note, this is not a good option if security is your big concern. Password is still the safest unlock method, followed by pin code. Face unlock can be easily cheated by a photo as reported before.

Anyway, face unlock is very cool and fun.

Question #9. Why did I get the update only from Kies, not through OTA?

In most regions, the update can be obtained both through OTA and Kies. But it seems in some regions some users cannot get the update from the OTA.

The reason you cannot get the update through  OTA is mainly caused by your local vendor/carrier. Some carriers simply do not want to enable the OTA update. Another possible reason is the update server is overloaded. I also heard (unofficially) if your connection speed is regarded as too slow, you probably will not get the OTA update popup at all.

Anyway, Kies is more reliable, although sometimes is a bit slow. Familiarize yourself with Kies if you want to use Samsung phones effectively.

Question #10. Will I get Jelly Bean (Android 5.0 4.1) update for my Galaxy Note?

I contacted several Samsung offices with this question, and nobody could give any useful info. The common answer is it will be announced after Jelly Bean is officially available.

So, let me guess.

If there is no Galaxy Note 2 or some models to upgrade Galaxy Note, we will very likely get the  Jelly Bean maybe next year. The only problem is whether the 1GB RAM is sufficient or not for Android 5.0.  It seems 1GB is very likely the minimum requirement for Jelly Bean.

Updating Galaxy Note to Android 5.0 does make business sense. As the note was just release in Q4 last year, most users’ 2-year contract will only end by Q4 of 2013.The lifespan of ICS is not so long.

However, if there are something like Galaxy Note 2, then, we will definitely NOT get the official Jelly Bean update because Samsung then wants to sell more of  the new model. Just like the fate of Galaxy S. Very likely, Samsung will give you some consolations like new premium packages.

I guess Samsung was not very confident about the popularity of Galaxy Note even after the  initial release. So, they probably did not have a  plan for Galaxy Note 2.  But as the sales of Galaxy Note become far better than expected, it is very likely they started to think about a new Galaxy Note (not the Galaxy Note 10.1, which is targeted for different users.)

Anyway, there will be at least some unofficial Jelly Beans for Galaxy Note.

Do you have any other questions on Galaxy Note? Post them in comments (it won’t show up immediately, but I will receive it immediately and try to answer it ASAP).

Galaxy Note (and SII) will receive Ice Cream Sandwich in early March

February 13, 2012 in Galaxy Note News

Android-Ice-Cream-Sandwich

Is it delicious for yoru Galaxy Note?

Tipster Eldar Murtazin (Editor-in-Chief of Mobile-Review.com) said Android 4.0 (aka Ice Cream Sandwich, ICS) will hit S II in March in a recent tweet.

In November 2011, Samsung confirmed  Ice Cream Sandwich would be coming to its Galaxy S II and Galaxy Note smartphones some time in 2012. In last December, the release date was further narrowed to the first quarter of 2012.

According to the information we received, Samsung is still testing the firmware update on selected handsets in Korea. The roll-out date has been tentatively scheduled in the first week of March through Kies first in Asia, immediately followed by Europe market.

Interested? wait another  two or three weeks.