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This is RyanZA's One Click Lag fix APK for the Samsung Galaxy S series.

OneClickLagFix V2.2+
Space Checker
Font Installer

To root your device follow instructions on XDA-developers.com

SEO: Vibrant Captivate Facinate Epic 4G I9000 LagFix SGS Galaxy S Faster Android 2.3 2.2 2.1 3.0 4.0 SGSII OCLF lag performance quadrant root speed fix benchmark gingerbread ics S2 SGS2 SGS3 S3

Tags: ryanzas oclf, ryanzas oclf 231d apk, oclf 231d, one click lag fix 231d, oclf 231d apk, oclf, ryanzas oclf 20 donate, ryanzas one click lag fix, ryanzas oclf 231d, ryanza oclf.

Recently changed in this version

Just to clarify, Google forced us to remove the root ability because it violates Android's ToS. Check XDA on how to root. Once rooted you can still use this app for the lag fix!


Please note that your device must be rooted in order to use the lagfix options. Check XDA on how to root your device. This will dramatically boost your quadrant scores.

Screenshots RyanZA's OCLF
View bigger - RyanZA's OCLF for Android screenshot
View bigger - RyanZA's OCLF for Android screenshot
Comments and ratings for RyanZA's OCLF
  • (54 stars)

    by Jose Maldonado on 29/04/2013

    Boot file not working.

  • (54 stars)

    by Bogdan-Mircea Bodnarescu on 17/01/2013

    I payed money for it and it doesn t work. Really bad application.

  • (54 stars)

    by A Google User on 17/10/2012

    Why purchase if phone not rooted.

  • (54 stars)

    by gelatinous1 on 05/12/2011

    WOW! Quadrant went from 932 to 1963!
    After wading through the huge pile of posts at XDA and reading that OCLF was dead, I was quite surprised to find it here on the market! All cleaned up and it works fantastic! My Captivate is blazingly fast now.

  • (54 stars)

    by Mokhtarodin on 04/12/2011

    Does not do what it is supposed to! Useless and waste of money and time and space if you are using T989.

  • (54 stars)

    by Cyberweasal on 27/11/2011

    oclf needs space to install
    you need alot of space free to install the lagfix. try deleting large apps to make room.you can reinstall them after you just need the space for the install. once its installed it works great. remember to do a back up first

  • (54 stars)

    by Phil on 09/11/2011

    Great app
    Excellent. My phone is extremely slow without this. More than worth the money