#12025 HIGH 1.5-fir: XO 1.5 - Firmware security problem when MicroSD's damaged

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#12025: XO 1.5 - Firmware security problem when MicroSD's damaged
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 Reporter:  sfreire              |                 Owner:  wmb at firmworks.com
     Type:  defect               |                Status:  new              
 Priority:  high                 |             Milestone:  1.5-firmware     
Component:  ofw - open firmware  |               Version:  not specified    
 Keywords:                       |           Next_action:  never set        
 Verified:  0                    |   Deployment_affected:                   
Blockedby:                       |              Blocking:                   
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 XO 1.5 Firmware Q3C07 and earlier with the security enabled.
 When you try to install OS on a bad one microSD is deployed the next
 message:
 ''Trying disk:\fs.zip
 Filesystem image found- Signature valid
 SDHCI: Error: ISR = 8000 ESR = 2 Command CRC,
 Command reg: 209 Mode reg: 0 Arg reg: 0
 Recent commands (decimal):0 8 55 41 55 41 2
 Stopping
 Can't open disk device
 '''ok'''''
 And you obtain the prompt "ok"

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Ticket URL: <http://dev.laptop.org/ticket/12025>
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