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[Gitalk:/hardware/en/lichee/th1520/lpi4a/5_desktop.html] 桌面系统基础使用 - Sipeed Wiki
Hello together,
the repo links in chapter 4 doesnt work https://mirror.iscas.ca.cn/...?
Hello together,
the repo links in chapter 4 doesnt work https://mirror.iscas.ca.cn/...?
This link: https://mirror.iscas.ac.cn/, wrong spell of ac ,and maybe change this snapshot into text is a good idea, I'll do this tomorrow.
hello wonderfullook,
now apt update works but now i got the message the public-key is not available NO_PUBKEY 2FB3A9E77911527E
root@lpi4a:~# apt update
Get:1 https://mirror.iscas.ac.cn/revyos/revyos-base sid InRelease [9439 B]
Ign:1 https://mirror.iscas.ac.cn/revyos/revyos-base sid InRelease
Get:2 https://mirror.iscas.ac.cn/revyos/revyos-addons revyos-addons InRelease [5802 B]
Get:3 https://mirror.iscas.ac.cn/revyos/revyos-gles revyos-gles InRelease [5794 B]
Ign:2 https://mirror.iscas.ac.cn/revyos/revyos-addons revyos-addons InRelease
Ign:3 https://mirror.iscas.ac.cn/revyos/revyos-gles revyos-gles InRelease
Fetched 21.0 kB in 3s (6243 B/s)
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
12 packages can be upgraded. Run 'apt list --upgradable' to see them.
W: GPG error: https://mirror.iscas.ac.cn/revyos/revyos-base sid InRelease: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 2FB3A9E77911527E
W: GPG error: https://mirror.iscas.ac.cn/revyos/revyos-addons revyos-addons InRelease: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 2FB3A9E77911527E
W: GPG error: https://mirror.iscas.ac.cn/revyos/revyos-gles revyos-gles InRelease: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 2FB3A9E77911527E
root@lpi4a:~#
Same problem here
now apt update works but now i got the message the public-key is not available NO_PUBKEY 2FB3A9E77911527E
root@lpi4a:~# apt update Get:1 https://mirror.iscas.ac.cn/revyos/revyos-base sid InRelease [9439 B] Ign:1 https://mirror.iscas.ac.cn/revyos/revyos-base sid InRelease Get:2 https://mirror.iscas.ac.cn/revyos/revyos-addons revyos-addons InRelease [5802 B] Get:3 https://mirror.iscas.ac.cn/revyos/revyos-gles revyos-gles InRelease [5794 B] Ign:2 https://mirror.iscas.ac.cn/revyos/revyos-addons revyos-addons InRelease Ign:3 https://mirror.iscas.ac.cn/revyos/revyos-gles revyos-gles InRelease Fetched 21.0 kB in 3s (6243 B/s) Reading package lists... Done Building dependency tree... Done Reading state information... Done 12 packages can be upgraded. Run 'apt list --upgradable' to see them. W: GPG error: https://mirror.iscas.ac.cn/revyos/revyos-base sid InRelease: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 2FB3A9E77911527E W: GPG error: https://mirror.iscas.ac.cn/revyos/revyos-addons revyos-addons InRelease: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 2FB3A9E77911527E W: GPG error: https://mirror.iscas.ac.cn/revyos/revyos-gles revyos-gles InRelease: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 2FB3A9E77911527E root@lpi4a:~#
Same problem here
now apt update works but now i got the message the public-key is not available NO_PUBKEY 2FB3A9E77911527E
root@lpi4a:~# apt update Get:1 https://mirror.iscas.ac.cn/revyos/revyos-base sid InRelease [9439 B] Ign:1 https://mirror.iscas.ac.cn/revyos/revyos-base sid InRelease Get:2 https://mirror.iscas.ac.cn/revyos/revyos-addons revyos-addons InRelease [5802 B] Get:3 https://mirror.iscas.ac.cn/revyos/revyos-gles revyos-gles InRelease [5794 B] Ign:2 https://mirror.iscas.ac.cn/revyos/revyos-addons revyos-addons InRelease Ign:3 https://mirror.iscas.ac.cn/revyos/revyos-gles revyos-gles InRelease Fetched 21.0 kB in 3s (6243 B/s) Reading package lists... Done Building dependency tree... Done Reading state information... Done 12 packages can be upgraded. Run 'apt list --upgradable' to see them. W: GPG error: https://mirror.iscas.ac.cn/revyos/revyos-base sid InRelease: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 2FB3A9E77911527E W: GPG error: https://mirror.iscas.ac.cn/revyos/revyos-addons revyos-addons InRelease: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 2FB3A9E77911527E W: GPG error: https://mirror.iscas.ac.cn/revyos/revyos-gles revyos-gles InRelease: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 2FB3A9E77911527E root@lpi4a:~#
Oh, English documents will update today, you can visit Chinese document to see tow to solve this now. Search NO_PUBKEY in that page
I'm still having this error even with the commands below.
sudo apt-key adv --keyserver keyring.debian.org --recv-keys '2FB3A9E77911527E' gpg --keyserver keyring.debian.org --recv-keys '2FB3A9E77911527E'
Response: $ gpg --keyserver keyring.debian.org --recv-keys 2FB3A9E77911527E gpg: no valid OpenPGP data found. gpg: Total number processed: 0
Any error with ca-certificates or debian-archive-keyring?
@andysilva86 I'm still having this error even with the commands below.
sudo apt-key adv --keyserver keyring.debian.org --recv-keys '2FB3A9E77911527E' gpg --keyserver keyring.debian.org --recv-keys '2FB3A9E77911527E'
Response: $ gpg --keyserver keyring.debian.org --recv-keys 2FB3A9E77911527E gpg: no valid OpenPGP data found. gpg: Total number processed: 0
Any error with ca-certificates or debian-archive-keyring?
@andysilva86 I'm still having this error even with the commands below.
sudo apt-key adv --keyserver keyring.debian.org --recv-keys '2FB3A9E77911527E' gpg --keyserver keyring.debian.org --recv-keys '2FB3A9E77911527E'
Response: $ gpg --keyserver keyring.debian.org --recv-keys 2FB3A9E77911527E gpg: no valid OpenPGP data found. gpg: Total number processed: 0
Any error with ca-certificates or debian-archive-keyring?
I guess It should work after sudo apt-get update --fix-missing.
Did u try the 0714 version of the debian image?
And maybe check your network connection
Hi wu-yue-yu,
Already tried this command "sudo apt-get update --fix-missin", it didn't work.
Q:Did u try the 0714 version of the debian image? A:In my case, I'm using the pre-installed version on the eMMC module, how update it in eMMC?
Hi wu-yue-yu,
Already tried this command "sudo apt-get update --fix-missin", it didn't work.
Q:Did u try the 0714 version of the debian image? A:In my case, I'm using the pre-installed version on the eMMC module, how update it in eMMC?
Follow LPi4A Flahs image
Thanks wonderfullook, it worked.
Command sudo apt update is working now.
But after installed LPI4A_20230721.zip
The boot, which lasted seconds, now takes almost 1 minute or more, and the applications are very slow, on Youtube for example HD videos (1080) are not even running fast, almost frame by frame. Any way to optimize this version I installed?
Thanks wonderfullook, it worked.
Command sudo apt update is working now.
But after installed LPI4A_20230721.zip
The boot, which lasted seconds, now takes almost 1 minute or more, and the applications are very slow, on Youtube for example HD videos (1080) are not even running fast, almost frame by frame. Any way to optimize this version I installed?
Hi, in my case, the firefox is better. u can install it by using the command below:
sudo apt install firefox ffmpeg