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Community Council | Posts: 4,920 | Thanked: 12,867 times | Joined on May 2012 @ Southerrn Finland
#10
Is the flashing procedure very different between N900 and N9(50) devices?

As is well known the Harmattan flasher 3.12.1 cannot be used to flash an older PR release on a device that is flashed with a newer PR. Is that limitation built into the flasher executable or is it enforced in the NOLO part of the system on the device somehow?

What about the bytestream transfer between the PC and the device when flashing, is that encrypted and authenticated? I guess it would be possible to build quite secure authentication mechanisms between the flasher and NOLO but has Nokia bothered to do that?
 

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