MID 7046-4: "Restore System" or Original ROM.zip

Discussion in 'Coby Generation 3' started by Shenmue191078, Aug 3, 2013.

  1. Shenmue191078
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    Shenmue191078 Junior Member

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    I bought a coby kyros mid7046-4 for my daughter and trying to install a rom mid7048 now the wifi does not work, please urgently i need an original rom.zip for coby kyros mid7046-4. My daughter is very sad because I can not connect to internet because of me.

    I read that VAMPIREFO is one of the best in android coby kyros. Please help me. :( :confused:
  2. Traveller1701
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    Traveller1701 Super Moderator Staff Member

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    You would have helped your cause had you made a system dump before you attempted to modify the tablet. Unless someone provides a dump for your tablet, exchanging the tablet may be your only alternative.
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  3. Shenmue191078
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    Shenmue191078 Junior Member

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    yes i know, but please somebody to upload this stock rom, please i reallly need the stock rom for mid7046-4, i can't find this rom in any place. Please help me.
  4. Traveller1701
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    Traveller1701 Super Moderator Staff Member

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    As I said, unless someone can provide a system dump, there's no way to help you. Coby does not provide restore firmware for their tablets, which is why you can't find it anywhere.
  5. vampirefo.
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    vampirefo. Senior Member Developer

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    As said by Traveller1701 there are no dumps for your device, you made no dump nor did you share a good backup neither has anyone else that has the same device. So there is zero chance to repair the device, You can send it back to Coby for repairs, they may or may not repair the device. What you have done to the tablet is out of scope for your warranty so Coby will make their own decision on whether to repair it or not.

    You can holdout for a dump if you like, perhaps someday someone will upload one, but even then how are you going to install it? How did you install a 7048 rom on your device, and why did you install a 7048 rom? Your device is a 7046 7048 and 7046 aren't the same they have different hardware.

    anyway good luck
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  6. Shenmue191078
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    Shenmue191078 Junior Member

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    The problem began when I wanted to change my internal external sdcard by vold.stab file editing, then when I restart the tablet remained frozen on the screen of android. For this reason 7048-4 install the rom as a resource for solution because until now I did not find anyone who has upload the stock rom 7046-4.
    If anyone could upload the system dump of mid7046-4 could install it through ADB shell command or through the CMW.
  7. vampirefo.
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    vampirefo. Senior Member Developer

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    These tablets can't handle modifying the vold.fstab we have stated many times not to do that on any telechips tablets, as it breaks the internal sdcard, and no fix has been found, so even if you get a 7046 dump, and install it, your internal sdcard will still be broken.
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  8. Shenmue191078
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    Shenmue191078 Junior Member

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    But my tablet perfectly recognizes the internal sd and external sd with rom 7048, but it does not work is wifi and touchscreen works less accurate than before. Please would greatly appreciate if anyone of you could upload the rom from 7046. I beg you to help me!
  9. Shenmue191078
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    Shenmue191078 Junior Member

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    I beg you!!! Please vampirefo and Traveller 1701, please help me.

    My biggest problem is I live in South America and I have no way to bring my tablet to USA. I bought it on amazon just 2 weeks ago

    Coby_Kyros_MID7046_system_dump.zip nobody?? :(
    Last edited by a moderator: Aug 4, 2013
  10. Traveller1701
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    Traveller1701 Super Moderator Staff Member

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    Begging for a dump isn't going to make one magically appear.

    Return the tablet to Amazon.
  11. Shenmue191078
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    Shenmue191078 Junior Member

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    Ok thank you very much.

    I can't return my tablet to amazon because is my responsability in this error. Anyway thank you very much Traveller1701.
    Last edited by a moderator: Aug 5, 2013
  12. Traveller1701
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    Then you're screwed. Coby's warranty I believe only applies in the US, thus the tablet has no warranty at all. What exactly did you tell Amazon?
  13. Ricky405jr
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    Ricky405jr Junior Member

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    What else he just screwed himeself ! He told them what he did :) stupid !

    Sent from my CM9 Coby 8042 Kyros using Tapatalk 4 Beta Again
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  14. Traveller1701
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    Traveller1701 Super Moderator Staff Member

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    I figured he told them the truth but wanted to hear it from his lips. :)
  15. Shenmue191078
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    Shenmue191078 Junior Member

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    Amazon does not know anything about it, I just do not want to send to amazon, but fix it myself with your help.
    I'm not stupid to tell the truth to amazon.

    Estimate how long it can take to upload some system dump someone the mid7046, would be more than a month?
    Last edited by a moderator: Aug 5, 2013
  16. vampirefo.
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    vampirefo. Senior Member Developer

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    could be in 5 minutes, could be in 5 days, could be never. You can't estimate what other people are going to do.

    Sent from my Coby 9740 Mobiz Android Tablet
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  17. Shenmue191078
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    Shenmue191078 Junior Member

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    yes, you're right, I feel very bad because my daughter can not use your wifi at home and I insisted for resolution

    :( very sad
    Last edited by a moderator: Aug 5, 2013
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  18. mcclain_ts
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    mcclain_ts Junior Member

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    -----------------------------------------------------------------------------------------------------
    Still hoping for someone to make a stock dump?? ? I have the same tablet with a cracked digitizer, but I use a mouse/OTG/USB connection to overcome the cracked digitizer problem. I've been waiting to find another used/new digitizer for this tablet. I haven't dumped it yet, but would be willing to. I'm not sure how to dump it exactly yet. It's a Telechips tablet, but I'm not sure if the partitions are laid out like a MID7048, so first I would need to confirm that the method I would use(dumping method for a MID7048) will work. Plus, I would need to root the unit I have and install updated busybox before I can do the dump.

    Well, if you haven't further damaged the tablet,(by doing anything else) we might be able to fix your tablet using Vampirefo's "fake cwm recovery" and a Nandroid/cwm backup I DID already make for the tablet, if using the fake_7036_recovery was okay to use and make a backup on this device.(warm smilz) The fake cwm should work for all Telechips,(I think) but you might need to confirm and get that clockworkmod from Vampirefo first. I used it to repair my MID7036/replacement Hotatouch digitizer/missing drivers.(Thanks again Vampirefo!) So again, if you haven't messed the tablet up any further, and you haven't disposed of it, maybe we can still help you. Patience is key/paramount. As the guys here stated, when you get any tablet(new/used) FIRST thing is... MAKE a backup/sysytem dump/ROM dump! Do EVERYTHING/ANYTHING you can that's possible to have a way to revive/fix a tablet, should you "screw" it up/mess around with the working unit. NEVER do anything to ANY tablet without FIRST doing a dump/backup. There won't always be somebody there(right away) to save you!(warm smilz)
    Hope everyone's having a great day, and a New Year!
    Last edited: Jan 6, 2014
  19. mcclain_ts
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    mcclain_ts Junior Member

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    -----------------------------------
    Could even be in 5 months and a day!(warm smilz) Well, still have to figure out how to properly make a dump from this unit first.(smilz)
    Hey Vampirefo, hope you're havin' a GREAT day!
    Best regards always,

    Todd in COLD Oregon(smilz)
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  20. mcclain_ts
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    mcclain_ts Junior Member

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    ---------------------------------------------------------------------------------------------
    Here's the cwm backup I made so far from the tablet.(if I was correct in my method of using the fake_7036_recovery to make it):

    mid7046_stock_cw_backup

    You'll need Vamipirefo's fake_7036_recovery.zip(or another specified by him) to restore it. So check with him first.(when he has time and is available)

    I hope this helps, but I'm not 100% sure it will. Use it at your own risk.

    --------------------------------------------------------------------------------
    Have to go fill in for my dad from 1:pM to 5:pM,(Pacific Standard Time) so I'll be away until this evening.
    Last edited: Jan 6, 2014
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