my s7025 is having a ichr10 and DEV_2822 is the value i see with the associated rom file . for the rest , i am a bit in a hurry to learn if i can mix cpu microcode , there is a 840 m for sale but only 2 days left on amazon to buy it edit : i tried to insert the code of cpu but mmtool 3.26 refuses to insert .... i wonder if there is a zip of the i3-i5-i7 mobile for the mmtools ?