(I am new to banana pi, so please excuse me if there are any trivial things) I have a banana pi with a kernel “4.4.55-BPI-M2Z-Kernel”. The OS is Ubuntu 20.04. I need to get the kernel updated to 4.20, I tried the following things without success. Can someone please tell me what is the best way to do it?
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sudo apt update && sudo apt Dist-upgradebut it didn’t work. It didn’t update the kernel. -
Downloaded the kernel image from GitHub - avafinger/bananapi-zero-ubuntu-base-minimal: BananaPi M2 Zero - Ubuntu Focal Base Minimal Image (Experimental) - U-Boot 2017.09 / Kernel 4.18.y / Kernel 4.19.y / Kernel 4.20.y / Kernel 5.3.y / Kernel 5.6.y / Kernel 5.7.y / Kernel 5.11.y and tried to install it using dpkg -I but it also failed.
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Checked at linux - Google Drive but couldn’t see any latest image there.
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The next Ubuntu 22.04 LTS will be available in a week. Will it automatically update the OS and kernel (guess Not but I am not 100% sure)
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I also checked on forums like Banana Pi BPI-M2 Zero new image: 2020-04-28 Debian Rasbian Ubuntu but all seems to be point to only old image.