Trying to Identify Kernel, Possible Overclocking Possibilities for DM7022 Radio

Discussion in 'Telechips Based' started by rvcullen, Oct 2, 2011.

  1. Zorro16

    Zorro16 Member

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    Location:
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    Tablet / Device:
    ES8035
    Yes, today sent.
     
    • Like Like x 2
  2. Garoto

    Garoto Member

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    Location:
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    Tablet / Device:
    Erisin ES777A
    Hi! I bought an Erisin ES777A Carpad. I've not installed yet in the car as I need to make some modifications. I've already read all the topics and tested the pad part.
    I have some questions to ask:
    1- I cannot see the Device Administrators settings existing in all android devices I known. Could rooting the pad solve this? I installed an app that has administration priviledges now and I cannot uninstall it because of that.
    2- The pad hangs when I left it alone. After the screen is turned off, if I don't turn it on in the first 2 or 3 minutes, it stop responding. I need to long press power button (I think it turn it off in a forced way) and after that I can turn it on again by another long press (it boots again). It make this thing since the first day.
    3- I need the files to solve the GPS speed problem!! Please anybody could upload it again?

    That's all for now. Thanks a lot for all the info you all put in this forum.
     
  3. satellitemark

    satellitemark Senior Member

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    Tablet / Device:
    huawei u8180 / winmark dm7022 / erisin es666 carpad / Samsung Galaxy Note / Winmark DM 7033
    Hi Garoto,

    I Think only the earliest ones were affected by the gps bug, your one may already have the fix applied if its new.

    Mark:cool:
     
  4. gpmg762

    gpmg762 Senior Member

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    Location:
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    Tablet / Device:
    DM7033 TF101 N700
    Managed to install Sygic 13.1.1 onto my dm7033. It can run but i have problem with input.
    When i click on menu, it will not show but it's there, like when try click on stuff not there compared on sygic
    running on my mobile, it will register.
    For now, it can only should my location, input is too difficult with the guessing.

    Sent from my Transformer TF101 using Tapatalk 2
     
  5. smkjadoon

    smkjadoon Member

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    Location:
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    Tablet / Device:
    Erisin ES7035 Android Pad Car Radio
    Dear, I too managed to install the Sygic, it is also v 13. Its strange I don't have any of the problems you mentioned. I have ES7035 with resistive screen. I must also mention that I have now the ROM in pad which Winmark send to me. I think its the ROM problem. Could you post the "About" page of android, so that I can check the versioning of ROM. Thanks
     
    Last edited: May 6, 2013
  6. gpmg762

    gpmg762 Senior Member

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    Tablet / Device:
    DM7033 TF101 N700
    Mine is 2.3.3, bulid 20111231.083150, kernel version 2.6.35.7-tcc. The hw is different, rom should be different as well.

    Sent from my Transformer TF101 using Tapatalk 2
     
    Last edited: May 15, 2013
  7. stergiopa

    stergiopa Member

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    Location:
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    Tablet / Device:
    erisin es 8135a
    hi everyone!
    i have erisin es8135 android 2.3.5 about a week and after an unsuccessful media file transfered via bluetooth from cell phone to tablet at home, tablet gone crazy!!At first couldnt do media scanning and nand damaged error came on.nand card now is empty but it seems ok .Tablet restarts after 20 sec all the time with wifi on and storage com.android.providers.callendar error came on!when i disable wifi it restarts immediatly.if i dont touch wifi,tablet stays on about 20 sec and restarts.I can see all the files on sd card but cant open any media file cause media scanning is on all the time,tablet says.when i do factory reset it stuck on welcome android robot screen and cant open.when i do reset with a stick behind the tablet it starts and stays on about 20 sec and then restarts again as i described above...anyone can help???any missing file??
     
  8. Garoto

    Garoto Member

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    Stergiopa, did you tried to format NAND (from Storage Configuration Options)? Maybe it could work.
    Good Luck!
     
  9. stergiopa

    stergiopa Member

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    thanx for the reply!
    the problem is on cards scanning when tablet starts.nand is not working right as media scanning runs all the time and finally i can see only sdcard using android explorer and no nand!!!.when i try to unmount nand through storage configuration options ...tablet restarts with wifi on....so i cant touch nand.is this software or hardware problem??
     
  10. xxgeminixx

    xxgeminixx Member

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    Location:
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    Tablet / Device:
    ES777AU
    Hello Everyone,

    I have the ES777A which i purchased off Erisin from Ebay. I like the unit and pad, but there is a couple of problems that drive me nuts. The pad stays in my vehicle on the unit 99.9% of the time as i have no other use for it and Erisin have tried to be helpful but to no avail. I read through most of the pages on this thread and couldn't find any solutions. So i'm wondering if anyone else has had these problems and knows of a solution?:

    1) About 80% of the time when i power off the car and take the keys out of the ignition the pad automatically turns off which is great, and this maybe ok for about 3 days, but on the fourth day the pad decides to stay on until i manually turn it off. I want the pad to ALWAYS auto turn off with ignition.

    2) I have noticed with the screen timeout setting on the pad, when driving around the screen also blacks out. i.e if i set the screen timeout to ten mins then the pads screen goes black after 10 mins of driving. I rely a lot on the reversing camera and this happened to me a couple of times during reversing and i nearly cars behind me.

    Apart from these two things that bug me the most the unit has it's odd bugs and things that wont work today but are fine the next day. In general it's a cheap and nasty unit but for in the car with all it's functions it's pretty good for $300.

    Erisin emailed me the update.zip file but that hasn't fixed these two problems. They have offered to send me the gold contact points on the unit to replace the whole part and claim this "may" be the problem?
    I have also installed TomTom and it seems to be working fine with none of the reported issues. I have always used TomTom and dont really bother with IGO etc.

    If anyone has solution or suggestions to problems 1 & 2 above it would be greatly appreciated.

    Thanks in advance
     
  11. stergiopa

    stergiopa Member

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    erisin es 8135a
    Hi guys again...any ideas please??
    The problem restarting tablet after 20 sec kept going on and finally tablet now cant boot at all! it stays on android robot screen and cant open.Reseting through the hole behind the tablet cant open it.The only mode i can access now, is FWDN mode holding home and power buttons but i m not quite familiar with this and how it works.Other combinations with the buttons do nothing! Is there a way i can solve this problem or files i can update to make it open??? . i used this, only for a week and i had another problem when tablet hooks on main unit.Everytime works different...never the same like before.Screen goes crazy showing everything upside down like looking on a mirror!...but keeps working.I ll put a video later when tablet works first.
    2 major problems just in a week! great product so far....
    pictures with fwdn mode and 5 buttons if anyone can help....thanx!!! $2013-05-26 21.41.37.jpg $2013-05-26 21.57.25.jpg
     
  12. makso

    makso Member

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    Hi friends happy to see this post still kicking
    I must say I'm very happy with my device for Price I paid
    Especially after I installed the fan back of the device
    And warming problem solved
    Of course I see the problems here repeat themselves
    with everyone And I'm not the only one who suffered during the shutdown screen after 3 minutes drive
    Bummer it was not at first
    Anyway I have a little problem maybe you can help I am constantly trying to connect the system to obd2 Devices
    After trying without success Bluetooth versionI sent the device back
    And ordered the wireless Wi-Fi version
    But my device does not recognize it

    The seller said :after you connect the elm327 wifi to the car please set your iphone or ipad's wifi address to 192.168.0.10, I tried without success to deal with it maybe I'm doing something wrong?Would appreciate help or direction And little question
    Someone tried [h=1]USB 2.0 Bluetooth Dongle on tablet ???[/h]
     
    Last edited: May 30, 2013
  13. An_124

    An_124 Member

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    Location:
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    Tablet / Device:
    DM7035C (ES8035A)
    Hi everyone who has PAD with capacitive screen,
    somebody solved the problem with a non-working touch screen?
     
  14. stergiopa

    stergiopa Member

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    erisin es 8135a
    can anyone know how we find ROM to flash to this tablet???
    flashing update.zip isnt working
     
  15. alves_sergio777

    alves_sergio777 Member

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    Tablet / Device:
    ES778EN / ES8135A
    hi, on the link to IGO i start the downloads but now it was removed and is missing part 5 and 6 to complete the program can u help me? please
     

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