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Old 03-17-2021, 11:55 AM   #1
eddie.t.h
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Problem after memory replecement.

Hello!
In my pw2 4GB the emmc memory was damaged. On the occasion of the exchange, I decided to increase its capacity. I put on a samsung 8gb chip. I set the serial numbers without any problems, uploaded the main kernel and diags, and the diags system. Unfortunately, the kernel won't boot. I have the message: mmc0 unrecognised EXT_CSD revision 7. Can there be any workaround?
Can the situation be saved by compiling the kernel? I will be grateful for your help.
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Old 03-17-2021, 12:31 PM   #2
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Quote:
Originally Posted by eddie.t.h View Post
Hello!
In my pw2 4GB the emmc memory was damaged. On the occasion of the exchange, I decided to increase its capacity. I put on a samsung 8gb chip. I set the serial numbers without any problems, uploaded the main kernel and diags, and the diags system. Unfortunately, the kernel won't boot. I have the message: mmc0 unrecognised EXT_CSD revision 7. Can there be any workaround?
Can the situation be saved by compiling the kernel? I will be grateful for your help.
Maybe some clues here?

https://github.com/embeddedarm/linux...e98984742f3d07
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Old 03-17-2021, 06:03 PM   #3
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It turned out that I had to get the kernel from some very old version of the software. Newer kernels have this already encoded by Amazon.
Thank you and best regards!
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