... | ... | @@ -8,14 +8,27 @@ The display itself is running Android 5.1 and as such follows a fairly standard |
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On a pristine system from navdy, there's no known way to backup and of these partitions, other than copying files off the maps drive in usb mass storage mode.
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Since my 3060 firmware pack however, I've modified the recovery partition to provide access to the entire unit when plugged into PC. This process requires you to be able to plug your navdy into computer on USB while it's powered by car / 12V. So you'll either need a laptop in your car or some way to plug 12V into your navdy cable eg
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Since my 3060 firmware pack however, I've modified the recovery partition to provide access to the entire unit when plugged into PC. This process requires you to be able to plug your navdy into computer on USB while it's powered by car / 12V.
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So you'll either need:
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* a laptop in your car
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* long usb repeater cable into house (may or may not work reliably)
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or some way to plug 12V into your navdy cable eg
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* https://www.kds-online.com/Shop6a/catalog/product_info.php/power-supply-for-obd2-interfaces-typ-12v-1000ma-p-3505
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* https://www.amazon.com/SPARKING-Supply-Cigarette-Lighter-Adapter/dp/B078DXVJJK and https://www.ebay.com.au/i/202399023203
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* https://www.amazon.com/SPARKING-Supply-Cigarette-Lighter-Adapter/dp/B078DXVJJK **and** https://www.ebay.com.au/i/202399023203
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If you're not already running my firmware, you will need to update just the recovery partition to my version to proceed. This will allow you to backup your boot, data and system partitions which are the more important ones for navdy use generally.
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#### Prep
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If you're not already running my firmware, you will need to update just the recovery partition to my version to proceed.
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This will allow you to backup your boot, data and system partitions which are the more important ones for navdy use generally.
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#### Installing alelec recovery image
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If you're already running my fiirmware 3060 or above, this can be skipped.
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* Download latest firmware pack from https://gitlab.com/alelec/navdy/display-rom/-/tags and unzip it
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* In the firmware pack folder, make a copy of `FLASH_WIN` or `FLASH_OSX_LINUX` as appropriate for your system (Windows or Mac/Linux).
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* Open the copy in a text editor. On windows you can simply right click on the file and go to `Edit`
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