Help with recovery of 7022

Discussion in 'Coby Generation 2 Technical' started by DankHemingway, Jun 22, 2012.

  1. DankHemingway

    DankHemingway Member

    Joined:
    Aug 6, 2011
    Messages:
    13
    Likes Received:
    0
    Trophy Points:
    60
    Location:
    Upper North West Coast
    Tablet / Device:
    MID7022
    Hello I have had a Kyros 7022 for about 6 few months now and decided it was time to upgrade to ICS. I had previously successfully rooted the tablet and CWM was working great.

    I tried to upgrade the 7022 from its stock ROM (Froyo or Gingerbread, don’t remember) to ICS. However while I was in CWM I managed to screw up the tablet. (I can be more specific if necessary)

    Now, the only way I can turn off the tablet on or off is by hard reset. If I perform a hard reset it goes immediately into “fastboot mode”.

    I can use the &#8221;fastboot flash recovery recoverystock.img&#8221; command to get the tableto reboot into Android system recovery <3e> (Android System Recovery Utility) but this it where I get stuck.

    I have downloaded what I thought was the stock recovery image for the Coby Kyros 7022. In fact I have downloaded many images and none of them will install without getting the &#8220;Signature verification failed&#8230;Installation aborted&#8221;.

    Any help in assessing my problem would really be appreciated. Thank you in advance.

    FYI...I have two S2 i777&#8217;s, an Acer A100 and A500 tablet. I have rooted all the devices and am running different custom ROMs on all of them. I say this only to say I have some experience rooting and installing ROMs. However, this 7022 has me stumped. I assure you it is not from a lack of reading forums or trying. I am just really frustrated and confused.
    :confused:
     
    Last edited: Jun 22, 2012
  2. vampirefo.

    vampirefo. Senior Member Developer

    Joined:
    Nov 8, 2011
    Messages:
    3,828
    Likes Received:
    1,389
    Trophy Points:
    655
    Location:
    Huntington WV
    Tablet / Device:
    Leagoo Lead 1 ZTE OPEN C, Coby 7065, Coby 8042, Coby 9740
    Don't fastboot stock recovery use cwm to install.
     
    • Like Like x 2
  3. DankHemingway

    DankHemingway Member

    Joined:
    Aug 6, 2011
    Messages:
    13
    Likes Received:
    0
    Trophy Points:
    60
    Location:
    Upper North West Coast
    Tablet / Device:
    MID7022
    Oh let me know also mention was able to install the cloclworkmod (update.zip) from the following tutorial onto the tablet but everything else gives me the &#8220;Signature verification failed&#8230;Installation aborted&#8221;. I am unable to install SU.

    Again thank you in advance.
     
    Last edited: Jun 22, 2012
  4. DankHemingway

    DankHemingway Member

    Joined:
    Aug 6, 2011
    Messages:
    13
    Likes Received:
    0
    Trophy Points:
    60
    Location:
    Upper North West Coast
    Tablet / Device:
    MID7022
    I no longer have CWM. I cannot access it. I can only (Android System Recovery Utility)

    Thanks for your prompt reply. I hope I did not misunderstand your response and I am making some sense!
     
  5. vampirefo.

    vampirefo. Senior Member Developer

    Joined:
    Nov 8, 2011
    Messages:
    3,828
    Likes Received:
    1,389
    Trophy Points:
    655
    Location:
    Huntington WV
    Tablet / Device:
    Leagoo Lead 1 ZTE OPEN C, Coby 7065, Coby 8042, Coby 9740
    Fastboot cwm just like your are fastbooting stock recovery.
     
    • Like Like x 2
  6. DankHemingway

    DankHemingway Member

    Joined:
    Aug 6, 2011
    Messages:
    13
    Likes Received:
    0
    Trophy Points:
    60
    Location:
    Upper North West Coast
    Tablet / Device:
    MID7022
    Could you please explain this process in a few quick steps? Which
    ClockworkMod release works with the 7022 (link?)?

    Again thank you for your patience vampirefo. I have read so much in the last few days I have analysis paralysis. :p
     
    Last edited: Jun 22, 2012
  7. vampirefo.

    vampirefo. Senior Member Developer

    Joined:
    Nov 8, 2011
    Messages:
    3,828
    Likes Received:
    1,389
    Trophy Points:
    655
    Location:
    Huntington WV
    Tablet / Device:
    Leagoo Lead 1 ZTE OPEN C, Coby 7065, Coby 8042, Coby 9740
    • Like Like x 2
  8. DankHemingway

    DankHemingway Member

    Joined:
    Aug 6, 2011
    Messages:
    13
    Likes Received:
    0
    Trophy Points:
    60
    Location:
    Upper North West Coast
    Tablet / Device:
    MID7022
  9. DankHemingway

    DankHemingway Member

    Joined:
    Aug 6, 2011
    Messages:
    13
    Likes Received:
    0
    Trophy Points:
    60
    Location:
    Upper North West Coast
    Tablet / Device:
    MID7022
    Now that I have CWM installed and running, I was able to install SU via CWM. I seem to be stuck again...

    I have a copy of Bulldog Gold MEE-10 T91-28 (512MB) for MID7022, MID712x, MID812x, MID112x Released date: 5.28.12
    but do not know what to do next!

    Do I need to install stock ROM? I did not make a backup when I originally tried to update the ROM via CWM so I am not sure what stock rom to use if I do need to reinstall stock ROM. I was hoping I could just install new ROM and avoid restoring stock ROM.

    Any suggestions would be greatly appreciated!

    Again thank you in advance.
     
    Last edited: Jun 23, 2012
  10. DankHemingway

    DankHemingway Member

    Joined:
    Aug 6, 2011
    Messages:
    13
    Likes Received:
    0
    Trophy Points:
    60
    Location:
    Upper North West Coast
    Tablet / Device:
    MID7022
    I am really sorry to keep trolling for answers to what probably appears to be an easy answer. I have read so much I am confused. I just need a few quick instructions on how to get my tablet up and running again.

    Just to be clear, I have CWM installed, thanks to help from vampirefo. I have applied the SU zip and seemed to install fine. However, I am stuck in CWM. I just need to know what to do next to get my tablet up and running.

    I would really appreciate any help as I am frustrated and trying to fix this tablet for my children in the next few days before they leave for the summer.

    Again sorry for the novice nature of my questions. I am simply stuck and desperate. THANK YOU IN ADVANCE!!
     
  11. vampirefo.

    vampirefo. Senior Member Developer

    Joined:
    Nov 8, 2011
    Messages:
    3,828
    Likes Received:
    1,389
    Trophy Points:
    655
    Location:
    Huntington WV
    Tablet / Device:
    Leagoo Lead 1 ZTE OPEN C, Coby 7065, Coby 8042, Coby 9740
    I really hate cleaning up after tipstirs horrible roms, The bulldog BS, anyway I am uploading a rom, I think will fix your problem keep in mind I don't have a 7022, but I do know what it should need to get a working stock. use cwm to make a backup, then download below place it on sdcard, in cwm do a factory reset then install 7022-signed.zip
     
    • Like Like x 2
  12. DankHemingway

    DankHemingway Member

    Joined:
    Aug 6, 2011
    Messages:
    13
    Likes Received:
    0
    Trophy Points:
    60
    Location:
    Upper North West Coast
    Tablet / Device:
    MID7022
    Again thank you vampirefo. I downloaded the file, no worries. I know this is not that hard and I feel foolish for needing so much instruction.

    However, when I go to make a back up and I get the following message, "unable to start backup path".

    Also about the bulldog ROM, is the ROM you provided me a ROM you suggest? I do not know anything about the 7022! I use flexreaper for my Acer tabs and phone-bricker for my Samsung S2 i777s. I am in no way committed to the tipstirs' ROM. Which ROM do you suggest?
     
  13. DankHemingway

    DankHemingway Member

    Joined:
    Aug 6, 2011
    Messages:
    13
    Likes Received:
    0
    Trophy Points:
    60
    Location:
    Upper North West Coast
    Tablet / Device:
    MID7022
    Okay vampirefo, I got it working. Dude I dont even know how to thank you! For realz you are very cool to be keep answering my elementary questions. Thank you so much! My daughters thank you as well. ;)

    I have no idea why I had such a rough time with this Kyros tablet. I had no prob with my tabs and phones. Strange.

    Anyway, still interested in your thoughts on a good 7022 ROM!
     
  14. DankHemingway

    DankHemingway Member

    Joined:
    Aug 6, 2011
    Messages:
    13
    Likes Received:
    0
    Trophy Points:
    60
    Location:
    Upper North West Coast
    Tablet / Device:
    MID7022
    Now the touch screen doesnt work! Any ideas.
     
    Last edited: Jun 23, 2012
  15. vampirefo.

    vampirefo. Senior Member Developer

    Joined:
    Nov 8, 2011
    Messages:
    3,828
    Likes Received:
    1,389
    Trophy Points:
    655
    Location:
    Huntington WV
    Tablet / Device:
    Leagoo Lead 1 ZTE OPEN C, Coby 7065, Coby 8042, Coby 9740
    do you have a sdcard in your tablet?

    you said you have a copy of Bulldog Gold MEE-10 T91-28 (512MB) for MID7022, MID712x, MID812x, MID112x Released date: 5.28.12

    no the rom I uploaded has nothing to due with bulldog.
     
    • Like Like x 2

Share This Page

Search tags for this page

reset coby mid7022