THEME IS CLOSED
> IOS Optimization | Only for devices with jailbreak!
directorgeneral
Message#1
09.01.15, 20:15
*******
[offline]

Group: Moderators
Messages 1124
Check in: 19.02.13

Reputation:-  0  +

[FAQ] ����������� ������ iOS download


Only for devices withjailbreakth!
For instructions on how to get a jailbreak for your iOS, see this section:
[FAQ] Guide to instructions for jailbreaking



Warning and disclaimer!

Please note that optimize on iOS6 and highermeaningless.
By experience, iOS does not need such manipulations. Editing any system files
the user increases the risk of system instability, loss of personal data, etc.

All information is provided in its original form, without guarantees of completeness or timeliness,
and without any express or implied warranties.
Therefore, before performing any actions, make sure that you have everything you need.
to restore the device in case of an error.
To do this, do the following:


Preparatory steps
- We connect the device to the computer
- Open upiFunbox
(I recommend to downloadiFunbox Classicbecause firstly it weighs more easily; secondly, it is more convenient navigation; thirdly, this instruction is written for him)


- Click "Raw File System". If you see foldersUser, var, System, etc and so forth, proceed to the next item.

If you do not see the User, var, System, etc folders, etc., then you need to install Tweak in CydiaApple File Conduit "2"from the standard repository orafc2add. Each of these tweaks displays system folders in third-party applications. Tweak can put any, here at your discretion

Attached Image


- Further, if the instructions for this topic imply the replacement of files, we MUST backup - we save these files / folders through iFunbox to a computer and only then make changes

These preparatory steps have been taken for security reasons:
if something goes wrong, you will back up back!

Rules of work
  • Do not forget to backup files!
  • After each item of work or actions with files, restart the device!
  • All of the following actions you do at your own peril and risk, since no one can guarantee the stable operation of your device.
  • The above file system operations can be performed using file managers such as:
    iFile(on the device itself) oriFunBox, iTools, iPhone PC Suite(on the computer).

  1. Hide apps from desktop
    How to make
    Go to the folder with the application:
    - if we hide the standard application, follow the path/Applications/NAME_NEWS_app.app
    - if the application is from the Appstore, go along the way/User/Applications/"WrapperWare//YOUR_NEWS_APPLICATION.app
    Open the file in the open folderInfo.plist and add the code (for example, after <plist version = "1.0"> ):
    <key>SBAppTags</ key>
    <array>
    <string>hidden</ string>
    </ array>

    Save the document, reboot (enough respring)

    PS The efficiency of the application is still saved. So, a hidden program can be called through, say,ActivatororMobileTerminal

  2. Remove ringtones
    How to make
    Enter the folder/ Library / Ringtones / (or / var / stash / Ringtones / ) in the file system and delete the standard ringtones that you do not need.

  3. Remove wallpaper
    How to make
    Enter the folder/ Library / Wallpaper / (or / var / stash / Wallpaper / ) in the file system and delete the standard wallpaper that you do not need.

  4. Remove extra language packs
    How to make
    We are looking for folders in the file system * .lproj , delete everything except ru.lproj and English.lproj ).
    Safely remove language packs through the applicationiCleaner

    * If you delete languages ​​through the iCleaner program, be sure to make a backup copy inside the program and save it on your computer.
    Otherwise, if you want to restore the device through the programCydia Impactor, the device will hang and you will have to recover to the latest version of iOS, completely losing the jailbreak.


  5. Delete system services (Daemons)
    Saurik-a (Cydia's creator) comment on Daemon removal
    The essence of the above
    Removing demons is not recommended, moreover it is meaningless. The removal will not affect the performance in any way, since these demons are started only at certain moments, they work and unload. For example, com.apple.DumpPanic has the RunAtLoad key - true, after restarting the device, when you exit to the desktop, you can immediately start the process monitor and you will not see this process there - it has already worked and unloaded. The situation is similar with most other demons.
    Therefore, if a little RAM is freed from the removal of demons, it is so negligible, but the problems from such removal may be much more.
    Original
    It wasn’t yours, but it’sn’t been a lot of feature later on not function correctly. If you even get more RAM: these kinds of performance enhancements It is not a problem.
    If you’re getting more RAM, you’re obviously opposed to something. If you’re not getting it, it’s 5% faster. done that? In fact, they already did that. When it comes to something, it’sn’t much time to do something. If you’re trying to get it, you’ll get it.
    If you’re likening it, it’s not a problem. of App Store apps impossible. However, you can’t be able to It is not necessary to get stuck.
    I’m really looking for a ssh daemon for "performance" ... It can be seen as the other way around. It is “running forever after the first connection”. This data is not moving. When you install the OpenSSH package, it’s not even generate it.
    Yet, this is an incredibly common idea.
    http://www.ehow.com/in…-slow-down-iphone.html
    Once OpenSSH is turned on, you can establish an SSH connection. But it doesn’t have battery life.
    You find people even claiming it helped:
    http: //forums.macrumor...howthread.php? t = 986499
    I cant get toggle and my battery. Do a search for "Battery tested after JB". You should find some good info there.
    If you feel like your battery life, it would affect your battery life ... It’s your ability to determine your battery life. ; P

    A source
    Manual way to remove daemons
    All daemons are in the folder./ System / Library / LaunchDaemons / in the file system.
    To completely remove the daemon, you just need to delete the corresponding file in this folder.
    To disable the daemon, you need to find in the desired file* .plist key RunAtLoad and change its value with true on false (the most convenient way to do this is through iFile ).
    The list of files that can be deleted without affecting the performance of the system:
    com.apple.DumpPanic.plist - logging system crashes for Apple.
    com.apple.ReportCrash. *. plist - error logging.
    com.apple.CrashHouseKeeping.plist - error logging.
    com.apple.tcpdump. *. plist - logging push notification errors.
    com.apple.DumpBasebandCrash.plist - logging of radio module errors.
    com.apple.aslmanager.plist - system logs.
    com.apple.syslogd.plist - logging of system events.
    com.apple.powerlog.plist - logging errors with chargers.
    com.apple.fseventsd.plist - logging file system events.
    com.apple.marcoagent.plist - logging errors with wireless networks.
    com.apple.stackshot.server.plist - takes snapshots of processes for logs.
    com.apple.appsupport.cplogd.plist - Records application crashes from the AppStore.
    com.apple.crash_mover.plist - Records application crashes from the AppStore.
    com.apple.OTACrashCopier.plist - logging of the update process using OTA technology.

    List of files that can be deleted if desired. Read the description for each daemon!
    com.apple.wapic.plist (com.apple.wifi.wapic.plist in iOS 6.1 and above) - support features of Chinese Wi-Fi networks. If you do not live in China - delete.
    com.apple.chud.chum.plist - support for CHUD services. If you're not an Apple developer, delete.
    com.apple.chud.pilotfish.plist - support for CHUD services. If you're not an Apple developer, delete.
    com.saurik.Cydia.Startup.plist - autorun service Cydia - AutoInstall. If you do not install .deb files downloaded from a computer - delete.
    com.apple.searchd.plist - Spotlight service; if you disable it, the search page will be on your Springboard, but when you type a search query, nothing will happen. Disable this daemon if you are not using Spotlight.
    com.apple.AddressBook.plist - if you delete, the Contacts application will load slower. If you do not care - delete.
    com.apple.accessoryd.plist - if removed, accessories such as AV cables, FM transmitters, docks will not work. All they can do is charge your device. Remove if not using these accessories.
    com.apple.iapd.plist - this daemon provides connection of accessories with applications. Delete if you do not use accessories (docks, FM-transmitters) supplied with the applications on the device.
    com.apple.dataaccess.dataaccessd.plist - is responsible for synchronizing contacts with Google Sync and Exchange. Delete if you do not use these services.
    com.apple.datamigrator.plist - moving contacts from the SIM card to the device and back. Delete if you are not using an iPhone or you do not need this feature.
    com.apple.racoon.plist - Support for VPN-networks (Virtual Private Networks). Delete if you are not using a VPN.
    com.apple.MobileInternetSharing.plist - used to distribute the Internet. Delete if you have an iPod Touch or if you do not need this feature.
    com.apple.AOSNotification.plist - Synchronization with MobileME. Delete if you do not use this service.
    com.apple.AdminLite.plist - kills processes if they do not respond. If your apps crash all the time - try uninstalling.
    com.apple.graphicsservices.sample.plist - most likely responsible for the display of album covers. Delete if you do not need this feature.
    com.apple.UIKit.pasteboardd.plist - clipboard. If you do not use the system copy / paste functions, delete.
    com.apple.mobile.obliteration.plist - deletes your data after several incorrect attempts to enter a password (if this function is enabled), at the request of the Find My iPhone service, if you reset the data (Settings ->Major ->Reset). If you do not need this feature - delete.
    com.apple.scrod.plist - Voice Control function. If you do not use - delete.
    com.apple.VoiceOverTouch.plist - the same function as the previous daemon.
    com.apple.voiced.plist - the same function as the previous daemon.
    com.apple.mobile.profile_janitor.plist - Ad-hoc app distribution. If you are not a beta tester of an application that has not yet been released, or do not have a clue what it is, delete it.
    com.apple.gamed.plist - Game Center. Remove if not using.
    com.apple.mediaremoted - control applications music control buttons. If you do not use applications like Pandora Radio - delete.
    com.apple.calaccessed.plist - the same function as the previous daemon.
    com.apple.mediacontrold.plist - control of music buttons (volume, mute). If you do not use them - delete.
    com.apple.mediaremoted.alt.plist - the same function as the previous daemon.
    com.apple.livetrace.plist - Find My iPhone and MobileME. If you do not use - delete.
    com.apple.search.appindexer.plist - indexes applications for spotlight. If you are not using Spotlight or are not looking for applications through it, delete it.
    com.apple.printd.plist - AirPrint service. If you do not use - delete.
    com.apple.CommCenter.plist - calls and cellular communication. If you have an iPod Touch or iPad Wi-Fi - delete.
    com.apple.CommCenterMobileHelper.plist - same.
    com.apple.CommCenterRootHelper.plist - same.
    com.apple.mDNSResponderHelper.plist - FaceTime. Delete if your device does not support this service.
    com.bigboss.sbsettingsd.plist - SBSettings. Delete if you are not using this tweak.
    com.imalc.insomnia.plist - if this daemon is active, the Insomnia tweak will not turn off when it reboots / resprings. Delete if you do not need it or you do not use Insomnia.
    com.mxweas.MxT2d.plist - Download video in the background using MxTube. If you do not use MxTube or you do not need it - delete.
    com.saltinbas.free.mem.plist - part of tweak Repeat Memory Free for automatic release of memory. If you do not use Repeat Memory Free or you do not need it - delete.
    org.nodomain.scrobbled.plist - part of tweak Scrobbler. If you don't need it, delete the daemon.
    com.SPC.SuperCharged.plist - part of the SuperCharged tweak. If you don't need it, delete the daemon.
    food.plist - part of Comex tweak - Frash for processing Flash data on pages. If you do not use Frash - delete.
    com.apple.lsd.plist - MobileSubstrate. If you do not use this platform, delete.
    com.apple.aggregated.plist - is responsible for the microphone. If you do not need a microphone, remove it, although this is not recommended.
    com.apple.managedconfiguration.profiled.plist - is responsible for the "Restrictions" in the settings. If you disable it, it will be impossible to put restrictions on programs, view content in the App Store and so on.
    com.apple.mobile.storage_mounter.plist - "Camera Connection Kit". If you do not transfer photos from external cameras to the device - disconnect.
    com.apple.daily.plist - AppStore reminder about checking for updates to installed programs.
    com.apple.certui.relay.plist is a daemon that is required to verify data in Safari. For example, you are sitting on the Internet in a public network (restaurant, cafe, etc.), go to an unknown site, after which you receive a message of something like, "Is the site not verified. Do you have to log in anyway?". This demon is responsible for the safety of your surfing.
    com.apple.OTATaskingAgent.plist - A demon that causes the system to periodically look for updates for OTA. If the data of such services as WAP-GPRS, WAP-CSD, Internet-GPRS, MMS do not change every day, then this daemon can be disabled.
    com.apple.Springboard.SetupHelper.plist - this demon is needed only once: the system accesses it to display the start menu of settings (remember the gray one? Where do you specify whether you need to enable Geolocation, WiFi, do you agree with the terms of use of Apple products, etc.). You can safely remove this demon, there is no need for it.
    com.apple.itunescloudd.plist - The iTunes Store does not work in Russia, almost no music is bought from us via the Internet (especially through the Itunes application), so again there is no need for this daemon.
    com.apple.assistivetouchd.plist - if you do not use adapted equipment (Settings application) ->Major ->Universal access ->AssistiveTouch), can also delete this daemon.
    com.apple.vibrationmanagerd.plist - if you do not use your own vibrations (Settings app ->Major ->Universal access ->Your vibration), you can safely remove this demon.
    com.apple.vsassetd.plist - if you do not use voice control apparatus, feel free to remove this demon.
    com.apple.sharktrace.plist - A demon that is associated with crash logs. If you are not an application developer, you can delete.
    com.apple.BTServer.plist - is responsible for the work of Bluetooth. If you do not use this technology - shutdown procedure below under the spoiler.
    The procedure to disable com.apple.BTServer.plist:
    1. Turn off the bluetooth in the Settings app (Basic, bluetooth)
    2. Go to /System/Library/CoreServices/Springboard.app and open the file with the name N ** AP.plist
    N18AP-iPod touch 3G
    N81AP-iPod touch 4G
    N82AP-iPhone 3G
    N88AP-iPhone 3G [S]
    N90AP-iPhone 4 GSM
    N94AP-iPhone 4 CDMA

    Search for strings:<key>bluetooth</ key><string>true</ string>, in which<true />change to<false />.
    Now you can delete the daemon file itself.
    Thank you for the instructionssobchyksobchyk :)

    com.apple.awd_ice2.plist - Carrier IQ, sends diagnostic logs of your device over the wireless network to Apple. If the application Settings, General, About this device, Diagnostics and use is ticked on "do not send", then these demons do not start.
    com.apple.awd_ice3.plist - the same function as com.apple.awd_ice2.
    com.apple.awdd.plist - the same function as com.apple.awd_ice2.
    com.apple.twitterd.plist - if you are not using a tweeter, you can delete this demon.
    com.apple.mobile.softwareupdated.plist - remove this daemon if you do not want unauthorized software updates on your device.
    com.apple.softwareupdateservicesd.plist - remove this daemon if you do not want unauthorized software updates on your device.
    com.apple.ubd.plist - is responsible for downloading documents to iCloud and removing applications from the device.
    com.apple.apsd.plist - if you do not use push notifications, you can delete this daemon.
    com.apple.coreservices.appleid.authentication.plist - A demon that is responsible for the authentication system Apple ID (iWork, iTunes Store, App Store, iCloud, etc.). After removing this daemon, all the above services work, the data verification process starts up perfectly, i.e. There are no changes in the operation of applications.
    com.apple.coreservices.appleid.passwordcheck.plist - Checking passwords Apple ID. As in the previous daemon, no changes in applications are observed - passwords are still being requested, checked, etc., applications run without failures.
    com.apple.calaccessd.plist - if you don’t use calendar functions (reminders of birthdays, events, etc.), you can delete this daemon (the application will still run normally, you didn’t check its full working capacity, because I don’t use it).
    com.apple.webinspectord.plist - if you do not use the tools of a web developer in Safari (Javascript Profiler, Javascript Debugging, CSS and HTML elements (Document Object Model)), you can delete this daemon.
    com.apple.accountsd.plist - a daemon responsible for accounts. After the deletion, the App Store, Twitter and the calendar do not work (thanks davo96 and Slayer4 for information).
    com.apple.securekeyvaultd.plist (on some devices com.apple.securekeyvaultd.N90.plist) - after deleting, the alarm clock does not work in the background (thanks Gadzilla for information).
    com.apple.backupd.plist - backup of device data to the cloud (thanks StuffLord1991 ).
    com.apple.cvmsServ.plist - this file is responsible for supporting the technology OpenGL ES; according to some testimonies, when it is deleted, the device starts to work slower and applications from the AppStore do not download.
    com.apple.cvmsCompAgent_armv7.plist - the same as the previous demon.

    Files whose function is unknown:
    Files whose deletion did not result in system crash: (thank sobchyksobchyk ):
    com.apple.mdt.plist
    com.apple.managedconfiguration.mdmd.plist
    com.apple.appleprofilepolicyd.plist
    com.apple.absinthed.N90.plist (The number may be different depending on the device, I have an Iphone4, therefore the number is 90) - when you delete this daemon, the system does not crash. There are some assumptions that he does, but so far with a 100% guarantee I can not say.
    com.apple.aggregated.plist - in the file description (aggregatectl-help.txt in the path \ System \ Library \ PrivateFrameworks \ AggregateDictionary.framework) it is written:
    aggregatectl OPTIONS - a data server for the AggregateDictionary server. What did the Cupertinians want to say with this, I cannot say 100%. But I didn’t notice any crashes or malfunctions after the removal of this demon.
    com.apple.aggregated.dbservice.plist - the same as the previous demon. Crash and there are no failures.

    Unchecked files:
    com.apple.marco.tcdump.ec0.plist
    com.apple.iqagent.plist
    com.apple.adlibd.plist
    com.apple.psctl.plist
    com.apple.locate.plist
    com.apple.macrco.tcdump.ec0.plist

    And finally, files that cannot be touched and the deletion of which can lead to unpredictable consequences:
    Do not remove or disable these daemons!

    com.apple.fairplayd.plist - verifies the authenticity of music and applications that you bought, based on Apple DRM.
    com.apple.installd.plist - installation of applications.
    com.apple.configd + pm.plist - sets the system configuration.
    com.apple.configd-pm.plist - the same function as the previous daemon.
    com.apple.gmmd.plist - debugging service.
    com.apple.mDNSResponder.plist - apparently waiting for a response from the DNS services. If you disable or delete this file, you will not be able to access the Internet.
    com.apple.locationd.plist - GPS and geolocation services.
    com.apple.mediaserverd.plist - music and video.
    com.apple.usbptpd.plist - charging and connecting to a computer.
    com.apple.mtmergeprops.plist - screen.
    com.apple.SCHelper-embedded.plist - system configuration.
    com.apple.SpringBoard.plist - is responsible for launching Springboard.
    com.apple.mobile.lockbot.plist - deletion causes system crash.
    com.apple.mobile.Lockdown.plist - is responsible for connecting to the SIM card. Even if you do not have an iPhone, do not delete this tweak - it will kill the system.
    com.apple.itdbprep.plist - music synchronization.
    com.apple.assetsd.plist - add images to the photo gallery. Without it, you can not use the camera, take pictures from the screen, upload photos to the device.
    com.apple.itunesstored - removal may entail 100% CPU usage.
    com.apple.securityd.plist - is responsible for activation, when deleting the device can not be used (thanks partos01 ).

    com.apple.midiserver.plist
    com.apple.mobile.keybagd.plist
    com.apple.notifyd.plist
    com.apple.sanboxd.plist
    com.apple.configd.plist - incorrectly read information from the temperature sensor after deletion, as a result of which the system is inoperable (thanks sobchyksobchyk ).

    If any file that you have is not mentioned here, you'd better not touch it.
    --------------------
    You deleted the wrong file and did not make a backup, although I warned you? The device was because of this mess up?
    Find the archive for your device and firmware, unpack it and copy the necessary files from it to your device in the folder/ System / Library / LaunchDaemons / . It is not recommended to completely replace your files with files from the archive.

    If your device is not listed, youhere!
    --------------------
    Semi-automatic way to remove demons
    Safely disable daemons through the program.iCleaner

  6. Accelerate system animation
    How to make
    By standard iOS tools (starting with iOS7 and higher)
    - Go to the program "Settings"
    - Next, go to the menu item "Basic"
    - Click "Universal Access"
    - Go to the item "Reducing movement"
    - Activate the switch
    We install tweaks from Cydia
    Speed ​​up the system animation using tweaksFlex (by installing a patch from the cloud), Fakeclockup or Springtomize / Springtomize 2


  7. Remove the shadows from the desktop (Springboard) .Actually for old devices (3GS and older)
    How to make
    On Springboard (device's main screen) there are shadows under the icons and at the bottom of the screen, which degrade performance and slow down system animation.
    Shadow Removal Instructions:
    Removing the shadows under the icons on the Springboard | Removing the shadows at the bottom of the Springboard
    Also for a slight increase in speed you canremove the Dock backing (the SpringBoard shortcut area) .
    And also, to the note - the simpler are the wallpapers and the less they weigh - the faster the device works.
  8. We optimize the menu in the application"Settings" .
    How to make
    You do not need some menu items (such as Vimeo, Flickr, Compass, etc.)?
    Would you like to hide them?
    Have installed a bunch of tweaks fromCydia
    and now when scrolling everything slows down?

    Use the methods below to optimize"Settings"
    and remove unnecessary items from the menu:
    Instructions for optimizing the Settings application

  9. We optimize the work in the browser"Safari" .
    How to make
    Method number 1: Open a blank page when you start the program
    Restoring the previous session in a mobile browser is one of the complaints of users of the Apple mobile OS. That is, when launching Safari in iOS, instead of starting to use the browser, we have to wait for the last page to load. Similarly, if you close all Safari windows, then the next time you launch it, a list of bookmarks appears on the screen, instead of the address bar. A feature that could be useful is the ability to open a blank browser page at any time. But there is a solution! So:

    1. RunSafari .
    2. In the address bar, enterabout: blank and click the button Go to open a blank page.
    3. ClickShare (arrow button).
    4. ClickAdd to "Home" to create a bookmark on the home screen.
    5. In the window that appears, specify the name of the icon, for example"Safari" .

    Now you can use the new icon to quickly launch your browser. In this case, in order to enter a link to the site, you do not need to erase the URL, it is enough to tap on the line and immediately begin entering the address.
    Method number 2: Increase the speed of loading pages by editing the DNS server
    If the Internet speed in your WiFi network is low, you can speed up the Internet by editing the parameters of the DNS server. For this

    1. Enter the program"Settings" .
    2. Open the Wi-Fi section.
    3. Click onblue arrow opposite the name of the wireless network for which you want to set custom DNS servers.
    4. Here in the DNS line you need to enter one of two options:
      • Google DNS servers: 8.8.8.8, 8.8.4.4;
      • OpenDNS: 208.67.222.222, 208.67.220.220;

    Everything, now the Internet pages began to load faster!

    Note: This method should only be used on slow networks.
    because most major providers process information faster
    because of the close location of the server in relation to the user
    (for example, you live in Moscow, a Moscow provider, go to the Moscow site.
    Naturally, it will open faster than if you list
    American or European DNS servers.
    Another thing, if you have weak internet, requests are processed for a long time,
    in this case, the use of DNS from Google or other companies is more than justified).
    Read morehere

    It is also recommended to periodically clear the browser cache.(program "Settings" ->Safari ->"Clear history" or "Delete cookies and data")
    What is browser cache?
    What is browser cache?

    Cache (from the English. Cache - storeroom, cache) or cache memory is a memory area designed for temporary storage of information. Accessing information in the cache is faster than retrieving data from slower main memory or from the Internet. Since the concept of the cache is quite extensive, consider the browser cache in more detail.
    Browser, when browsing the Internet, virtually all information is stored on the hard disk of your computer. Due to this, to re-browse the necessary pages there is no need to re-download them from the network, the browser simply need to extract the necessary files from the cache. The browser cache is the hard disk area where the browser stores files downloaded from the Internet.
    Each browser has its own special folder on the hard disk of the computer in which it stores temporary Internet files. Folder size is a fixed value, it can be set when configuring browser settings.
    Due to the limited size of the browser cache, the recording of new files occurs due to crowding out the existing ones. In accordance with the adopted algorithm, files that are used less frequently than others or that are not used longer than others are automatically supplanted.
    The use of cache (caching) allows you to save incoming traffic and significantly speeds up the reloading of web pages. The disadvantages of caching include the fact that the changes made to the web page may not be immediately displayed by the browser taking data from the cache.
    The browser cache periodically needs cleaning, that is, forcibly deleting temporary files from the cache.
    Why do I need to clear the browser cache?

    Clearing the cache is necessary to update the stored data. Some web pages may not display correctly due to the fact that they have been modified, and the browser continues to use outdated data from the cache.


  10. Accelerate workCydia .
    How to make
    As you know, after launching Cydia you have to wait a long time to start working with it. But to significantly speed up the download, you can use a simple and effective way. So:

    1. Open upCydia .
    2. We are waiting for the update to finish."Sources" (Sources) .
    3. Push"Sections" (Sections) .
    4. PushEdit in the upper right corner.
    5. Disable all sections that you do not need.
    6. PushDone .
    7. We update"Sources" and see the difference!


  11. Increasing the amount of free RAM using the paging file .
    Be sure to read!
    The benefits of this method (similar to removing demons) are questionable. This method was developed on the first versions of iOS, when the devices were frankly weak.
    Now every year the devices are becoming more powerful, therefore there is no need to “speed up” the system.

    Moreover
    - The lifetime of the flash memory of the phone is significantly reduced, because There is a constant recording of information!
    - On 64-bit processors, this method leads to a cyclic reboot of the device!
    - Starting from iOS7.1on all devicesthis method also
    causes a cyclic reboot of the device!


    In other words, this method is relevant only for old gadgets.
    (iPhone4 and up) with firmware up to iOS7.1!
    How to make
    As you know, RAM is always not enough. Therefore, there is a way to increase its number by creating a page file in the device’s memory. To create it:

    1. Download and unpack one of the archives to choose from:
      512mb -Attached filethis.zip(865 bytes)

      256mb -Attached file256.zip(885 bytes)

      64mb -Attached file64.zip(718 bytes)

    2. Copy the filecom.apple.dynamic_pager.plist at / System / Library / LaunchDaemons .
    3. Copy the filecom.apple.virtualMemory.plist at / Library / Preferences .
    4. Change permissions for a foldervm on the way / private / var / on "Read, Write, Run" for "User, Group, All" .
    5. Reboot the device.


    Over filling the FAQ-and worked:
    .
    directorgeneral , tr-stalker , Wwwpuk , Fronstan ,
    .
    DimitryRyzhov , sobchyksobchyk , aleksey161



Post has been editeddirectorgeneral - 22.06.16, 20:57
Filislav
Message#2
05.03.17, 13:18
In Apple iTrust :)
*********
[offline]

Group: Moderators
Messages 5585
Check in: 20.05.09
Apple iPhone X

Reputation:-  627  +

M
Topic is closed


--------------------
iPhone X 64Gb (iOS 12.2) + iPhone SE 32Gb (iOS 12.2) + iPad Pro 9.7 32Gb Wi-Fi + Cellular (iOS 12.2) + Apple Pencil + AppleTV4 32Gb (tvOS 12.2.1) + Apple Watch Series1 42mm (watchOS 5.2) + Apple AirPods
MacBook Pro Retina 13.3 "2015 macOS Mojave 10.14.4



 mobile version    Now: 03/05/19 14:30