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2 commits

Author SHA1 Message Date
Amaury Pouly
fb43a137e7 samsungtool: allow firmware creation
The new tool fwcrypt can create a firmware image with a specified
model, version, region and so on.

Change-Id: I0e90e9ab905398a3e7ae3f4fb8b8bbfb2d12d703
2012-12-06 12:17:50 +01:00
Amaury Pouly
d66c16749a Introduce samsungtools to decrypt samsung firmware
Samsung provides many firmware upgrade in the format of a .dat
file, at least for nearly all YP's (checked for Q2, R0, T10, Z5).
This is a simple cyclic xor which a fixed key, a md5 sum and a
header specifying the model/version/region.

Change-Id: Ib0461a74196383189fd2d8162da444a85a229c60
2012-11-29 17:30:54 +01:00