Suddenly Running slow today out of nowhere

Discussion in 'cvpcs' started by minger, Sep 9, 2010.

Page 1 of 2
  1. minger

    minger Member

    Joined:
    Jul 15, 2010
    Messages:
    102
    Likes Received:
    0
    Trophy Points:
    16
    Ratings:
    +0
    I love my Sapphire install. Between this and LF1.5, both with Compcache and Slayher's 800mhz kernels, my phone has been running awesome. Stays cool, great battery life (light usage will get me ~30% drain over 16 hours). However, today on my Sapphire 1.1 it began to run slow out of nowhere, and I've had this for ~a week (with the occasional playing around with other roms then Nandroid restore).

    Basically, today a few hours ago it just began to run realy slow, kind of like what some other kernels at 125mhz would run at. Never had an issue with this though, as with the interactive governer even at 125mhz waking, the phone normally runs fine...any ideas what would be causing this? Nothing has changed on the phone in the last week or so...basic browsing, exchange, tweetdeck and thats about it. SetCPU downclocks to 125 when sleeping, but it will stay that slow sometimes for up to 4-5 minutes now.
     
    #1 minger, Sep 9, 2010
  2. Armyof2

    Armyof2 Member

    Joined:
    Jun 30, 2010
    Messages:
    556
    Likes Received:
    0
    Trophy Points:
    16
    Location:
    Temecula, CA
    Ratings:
    +0
    I've heard clearing the Davlik cache can sometimes help with these slowdowns but not sure it'll help or not
     
    #2 Armyof2, Sep 9, 2010
  3. leftbrain99

    leftbrain99 Member

    Joined:
    Jan 13, 2010
    Messages:
    112
    Likes Received:
    0
    Trophy Points:
    16
    Ratings:
    +0
    What exactly IS the process of "clearing the Davlik cache"? Lots of people talk about it, but I've yet to see instructions on how to do it.
     
    #3 leftbrain99, Sep 9, 2010
  4. Armyof2

    Armyof2 Member

    Joined:
    Jun 30, 2010
    Messages:
    556
    Likes Received:
    0
    Trophy Points:
    16
    Location:
    Temecula, CA
    Ratings:
    +0
    In clock work it's under the advanced menu option when you boot into recovery don't know what it is in spr
     
    #4 Armyof2, Sep 10, 2010
  5. leftbrain99

    leftbrain99 Member

    Joined:
    Jan 13, 2010
    Messages:
    112
    Likes Received:
    0
    Trophy Points:
    16
    Ratings:
    +0
    OK - I don't use CW, but surely there's a command line method. Anyone?
     
    #5 leftbrain99, Sep 10, 2010
  6. Armyof2

    Armyof2 Member

    Joined:
    Jun 30, 2010
    Messages:
    556
    Likes Received:
    0
    Trophy Points:
    16
    Location:
    Temecula, CA
    Ratings:
    +0
    can do it in titanium backup too...dunno the command line unfortunately
     
    #6 Armyof2, Sep 10, 2010
  7. Deuel

    Deuel Member

    Joined:
    Dec 8, 2009
    Messages:
    176
    Likes Received:
    0
    Trophy Points:
    16
    Location:
    SoCal
    Ratings:
    +0
    Use this from Terminal Emulator:

    su
    sysrw
    cd /data/dalvik-cache
    rm *
    sysro

    Then reboot. This boot will take longer than usual.
     
    #7 Deuel, Sep 10, 2010
    Last edited: Sep 10, 2010
  8. leftbrain99

    leftbrain99 Member

    Joined:
    Jan 13, 2010
    Messages:
    112
    Likes Received:
    0
    Trophy Points:
    16
    Ratings:
    +0
    Sweet! Thanks!
     
    #8 leftbrain99, Sep 10, 2010
  9. Deuel

    Deuel Member

    Joined:
    Dec 8, 2009
    Messages:
    176
    Likes Received:
    0
    Trophy Points:
    16
    Location:
    SoCal
    Ratings:
    +0
    You may want to check out CacheMate from the market. The free version will let you clear all caches on demand. The Paid version will run on a schedule and at boot. It's kept my Droid flying when I stay on a ROM for a while.
     
    #9 Deuel, Sep 10, 2010
  10. racketier

    racketier Member

    Joined:
    Feb 27, 2010
    Messages:
    112
    Likes Received:
    0
    Trophy Points:
    16
    Ratings:
    +0
    Should I be clearing my dalvik-cache on a schedule? Or just when my phone seems to start slowing down?
     
    #10 racketier, Sep 10, 2010
  11. Deuel

    Deuel Member

    Joined:
    Dec 8, 2009
    Messages:
    176
    Likes Received:
    0
    Trophy Points:
    16
    Location:
    SoCal
    Ratings:
    +0
    Only when you feel it will help. Any time you flash a new ROM, the cache is created on first boot. The increased activity following a new ROM flash builds the cache quickly. Just clear it a few days after a new ROM is installed and you should be good to go for quite a while.
     
    #11 Deuel, Sep 10, 2010
  12. DF Smod

    DF Smod Silver Member

    Joined:
    Apr 23, 2010
    Messages:
    11,344
    Likes Received:
    93
    Trophy Points:
    163
    Ratings:
    +93
    I will delete the entire dalvic-cache folder every few weeks and then reboot, it does make a difference, especially if you install and uninstall a lot of different applications
     
    #12 DF Smod, Sep 10, 2010
(You must log in or sign up to post here.)
Page 1 of 2

Latest Threads

 
Title Start Date
Replies Views
Last Message
  1. SMYDSMITH

    Looking for waterproof pouch that will fit note ultra 20 in uag case

    SMYDSMITH, Apr 10, 2021 at 8:07 PM
    Replies:
    6
    Views:
    735
    SMYDSMITH
    Apr 13, 2021 at 7:10 AM
  2. Sajo

    Last Post Wins Version 3

    Sajo, Aug 24, 2017
    Replies:
    13,330
    Views:
    890,169
    ggrant3876
    Apr 13, 2021 at 6:22 AM
  3. Sajo

    Start a word with the third letter (game)

    Sajo, May 28, 2019
    Replies:
    6,887
    Views:
    476,487
    ggrant3876
    Apr 13, 2021 at 6:22 AM
  4. professionalgeek88

    does google drive keep deleted text messages?

    professionalgeek88, Apr 12, 2021 at 8:42 PM
    Replies:
    3
    Views:
    202
    Sajo
    Apr 13, 2021 at 5:46 AM
  5. Sajo

    Alphabetical Song Titles (Game)

    Sajo, Aug 10, 2020
    Replies:
    1,353
    Views:
    136,882
    ggrant3876
    Apr 12, 2021 at 5:09 PM
  6. Sajo

    The First Thing That Comes To Mind (Game)

    Sajo, Jun 3, 2019
    Replies:
    6,280
    Views:
    470,031
    ggrant3876
    Apr 12, 2021 at 5:07 PM
  7. SMYDSMITH

    Questions update 5 12/18/20 w android 11, and os3

    SMYDSMITH, Jan 1, 2021
    Replies:
    7
    Views:
    6,165
    ggrant3876
    Apr 8, 2021 at 5:51 PM
  8. Didier Castellacci

    Hotspot network ping

    Didier Castellacci, Apr 8, 2021 at 11:53 AM
    Replies:
    1
    Views:
    1,049
    ggrant3876
    Apr 8, 2021 at 12:07 PM
Loading...
Search tags for this page

droid env 3 running slow

,

droid2 runs slowly

,

incredible 2 suddenly running slow

,

my droid commander is slow

,

my phone started going slow out of nowhere

,

my phone started to go slow out of nowhere

,

nexus 10 suddenly running really slow after restart

,

tf700 cromix slugish

,

why is my phone going slow out of nowhere