Possible solution for slow wifi after resume on 7022

Discussion in 'Coby Generation 2 Technical' started by koying, Dec 25, 2011.

  1. koying

    koying Member

    Aug 28, 2011
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    As everybody, I've been plagued with the "slow wifi after resume" issue on coby 7022 and I might have found a solution.
    I took the wifi drivers from the telechips cyanogenmod port (CyanogenMod for Telechips | androtab.info) and they seem to work better so far.

    What I did:
    1) download the cyanogenmod zip for coby 7022 (http://files.androtab.info/telechips/cm7/20111029/KYROS7022-8K/KYROS7022-8K-cyanogen-signed.zip)
    2) extracted the "wifi" subdir from the zip and copied it to /sdcard
    3) deactivated wifi
    4) copy /system/wifi to /system/wifi.orig
    5) copy "wifi/*" from the sdcard to /system/wifi/
    6) reboot

    Note that I'm running under ktzrom mod (Log in), but I don't think it should make a difference.

    I've been running the day and wifi seems to be as fast after a resume than after a reboot :)
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