[ROM] S22 (HW-702T) Restore Firmware

Discussion in 'Telechips TCC8902 Development' started by saschab, Jan 14, 2011.

  1. BernHardN

    BernHardN Member

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    Well it's my first, but before there was more Chinese in the text and keyboard. now it's gone but not all only in the spec's of the phone there is something left, but no big deal...

    the video and PDF is on top of this thread. (one page back)

    right click and save....
     
    Last edited: Mar 3, 2011
  2. greenfrogz

    greenfrogz Member

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    Alright, how about the Android version? Is it still 2.1? In terms of operating speed, is there any improvement?
     
  3. BernHardN

    BernHardN Member

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    The system says 2.2 and I don't have experience with 2.1
     
  4. greenfrogz

    greenfrogz Member

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    tried flashing the firmware, but when erasing the nand, my computer got turned off >< now the tablet won't even power up. will see what I can do with it tonight.
     
  5. BernHardN

    BernHardN Member

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    I got the same, see one page back what i did.

    re-push every 3 seconds the power button until format is complete
     
  6. greenfrogz

    greenfrogz Member

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    problem is i cannot get the into the fwdn mode. erm. hopefully it's not bricked
     
  7. BernHardN

    BernHardN Member

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  8. greenfrogz

    greenfrogz Member

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    thanks for the file. tried, doesn't work too. the OS just doesn't recognize the tablet to start with.
     
  9. BernHardN

    BernHardN Member

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  10. greenfrogz

    greenfrogz Member

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    yeap, having the same file as well. perhaps need to get some PC to try with it. btw, i was using a mac to do it (suicidal action)
     
  11. sj3sa

    sj3sa Member

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    Hello, i have a HW-701T or s22

    and it doesnt go past the boot screen. I read through this whole thread and am downloading the files from the links.
    how should i get this device working again?
    What are the steps? thank you!
     
  12. BernHardN

    BernHardN Member

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    Well,..... mine is dead... by ascendant i connected the wrong adapter it was 9V in stead of 5V the screen was flashing and it stopped and does not doe anything any more.
     
  13. greenfrogz

    greenfrogz Member

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    oh. that sounds bad. perhaps it's time for a new one, motorola xoom? :)
     
  14. BernHardN

    BernHardN Member

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    HaHa, Just don't have xoom money
     
  15. greenfrogz

    greenfrogz Member

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    fixed my tablet by getting a windows machine to install the firmware.

    will update what's new with the new rom when I got more time playing with it.
     

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