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@ -70,7 +70,7 @@ By default, only original Lenovo batteries are allowed. |
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Thanks to [this](http://zmatt.net/unlocking-my-lenovo-laptop-part-3/) |
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[project](https://github.com/eigenmatt/mec-tools) we can use Lenovo's bootable |
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upgrade image, change it and create a bootable _USB_ image (even with EC updates |
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that allows to use 3rd party aftermarket batteries). For this, follow instructions |
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that allows one to use 3rd party aftermarket batteries). For this, follow instructions |
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at [github.com/hamishcoleman/thinkpad-ec](https://github.com/hamishcoleman/thinkpad-ec). |
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#### preparation: required hardware |
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@ -176,7 +176,7 @@ based supply for a second USB port (like [this](https://de.aliexpress.com/item/1 |
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Flashing the bottom chip (closer to you) is optional. It has the same pinout |
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than the upper chip. This allows you to enable/disable in-system flashing |
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(without disassembling the Thinkpad) and/or to neuter the the |
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(without disassembling the Thinkpad) and/or to neuter the |
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[Intel Management Engine](https://en.wikipedia.org/wiki/Intel_Management_Engine) |
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for [security reasons](https://en.wikipedia.org/wiki/Intel_Management_Engine#Security_vulnerabilities). |
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Martin Kepplinger
5 years ago