support mode not workingSupport

  1. lichborn

    lichborn Member

    So I used mobile Odin to downgrade my s3 i747 to 4.1.1 so I could unlock it. Worked ok except when I go to service mode there are no options just black screen under the header.
    Any ideas would be helpful thanks.

  2. funkylogik

    funkylogik share the love peeps ;) VIP Member

    You're lucky it booted tbh mate. You aren't supposed to downgrade below 4.3.
    What is service mode anyway?

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