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Factory Reset IoT2050 Advanced

Created by: dominotasi at: 2/1/2022 4:18 PM (11 Replies)

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2/1/2022 4:18 PM	Rate (0)
dominotasi Member Joined: 10/7/2021 Last visit: 2/16/2022 Posts: 6 Rating: (0)	Hello, I have IoT2050 Advanced version with preinstalled OS. I also installed lxde GUI with instruction of support page. I am working with this device for node-red & MindSphere connection, but in these days I have faced some problems about connection. Although the static IP was specific for eth1, the device could not get an IP or could not be up even if it did. There was also IP switching between X1 and X2. I also had a problem with the GPU and as far as I researched, the problem is solved in the latest image. So I decided to update my device but I couldn't update it. The commands in the how to document did not work for me and I saw that my software version was different. While the document shows debian 10, my device shows debian 11 and there is no version information. The commands I've run so far have been nothing more than apt update&upgrade and installing packages. I don't understand how this difference is... Is it possible for me to reset the device to factory setting and run it clean and up to date? Best Regards, Merve Attachment image_2022-02-01_161759.png (194 Downloads)

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2/1/2022 5:12 PM	Rate (0)
bergmanu Platinum Expert Joined: 4/28/2015 Last visit: 12/8/2023 Posts: 3298 Rating: (370)	Hi, which is the "latest version" of the image you have installed? Are you talking about Industrial OS or Example Image? The only released image with Debian 11 is the Example Image V1.2.1 and there the output of cat /etc/os-release looks different and fw_printenv command does work. Best regards!

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2/2/2022 10:41 AM	Rate (0)
dominotasi Member Joined: 10/7/2021 Last visit: 2/16/2022 Posts: 6 Rating: (0)	Hello, I only made installation with mel-setup and I have no sd-card for example image. It should be industrial OS. Also when I opened the device and connected with UART cable, it says "Welcome to Siemens Industrial OS!''. In the iot2050's github page the latest version is V.1.2.1. but for IndustrialOS it should be different and I couldn't find any document or place about industrial OS without Getting Started. I know industrial OS and Example image are different, but I can't see my image version and I know my version is not latest and it seems my OS debian version is upstreamed, but I don't know how part. What can I do? Best regards, Merve

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2/2/2022 11:34 AM	Rate (0)
bergmanu Platinum Expert Joined: 4/28/2015 Last visit: 12/8/2023 Posts: 3298 Rating: (370)	Hi, usually you see the image version in /etc/os-release, but this seems changed on your image. I can only imagine that this happend with an apt upgrade, but as far as I know this command does not upgrade Debian from 1o to 11? And it would also not explain why fw_printenv does not work. Which FS does your IOT2050 have? If it is 3 then you could simply boot from SD card, clean the eMMc and install the IndOS with the service stick from scratch again. If it is 2, you didn't change the bootorder beforehand and now you are not able to call fw_setenv, the only left option is a UART cable. With that you can change the boot order. Best regards!

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2/2/2022 12:33 PM	Rate (0)
dominotasi Member Joined: 10/7/2021 Last visit: 2/16/2022 Posts: 6 Rating: (0)	Hello, I also know that 'apt update' is not upstream command, but I didn't run others than them (&upgrade) and have no idea about it. I checked the device and I have FS02 and it seems I will change it with UART cable. What should my next step be? Best regards, Merve

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2/2/2022 1:17 PM	Rate (0)
bergmanu Platinum Expert Joined: 4/28/2015 Last visit: 12/8/2023 Posts: 3298 Rating: (370)	Hi, with the UART cable you can follow the instructions in this document. Chapter 3.9: Connect the UART Cable Chapter 3.9.3: Select boot device for next boot --> Here use a SD card with Example Image on it Chapter 3.6: Clear the eMMc Chapter 3.7.1: Install Industrial OS from scratch with Service Stick. Please send a PM with your email address to me, then I can provide the Industrial OS service stick image. I hope I can do it soon, currently I can't read PMs due to a platform problem. Best regards!
	Last edited by: bergmanu at: 02/02/2022 13:17:26
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2/2/2022 1:25 PM	Rate (0)
dominotasi Member Joined: 10/7/2021 Last visit: 2/16/2022 Posts: 6 Rating: (0)	Hello, I sent PM and thanks for your help! Best regards, Merve

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2/9/2022 1:43 AM	Rate (0)
AutoGen_959788 Regular Member Joined: 4/28/2015 Last visit: 8/1/2023 Posts: 37 Rating: (1)	Hi, Just wondering. your post mentions GPU. Does the 2050 have a GPU ? Thanks

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2/9/2022 11:35 AM	Rate (0)
bergmanu Platinum Expert Joined: 4/28/2015 Last visit: 12/8/2023 Posts: 3298 Rating: (370)	Hi, the GPU of the IOT2050 is currently not usable.. We are working on this together with TI. There is no solution in the current image. Best regards!

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2/16/2022 11:17 AM	Rate (0)
dominotasi Member Joined: 10/7/2021 Last visit: 2/16/2022 Posts: 6 Rating: (0)	My process is stuck in that part and I don't know how to solve this. I installed the example image V.1.2.1 on SD card and plugged in the device, then start to do instructions but I stuck this part "Chapter 3.9.3: Select boot device for next boot --> Here use a SD card with Example Image on it". The output is: => run bootcmd_mmc0 switch to partitions #0, OK mmc0 is current device Scanning mmc 0:1... Found U-Boot script /boot/boot.scr 704 bytes read in 0 ms ## Executing script at 83000000 Loading /usr/lib/linux-image-5.10.64/... File not found /usr/lib/linux-image-5.10.64/ Loading /boot/vmlinux-5.10.64... 17899528 bytes read in 4289 ms (4 MiB/s) ERROR: Did not find a cmdline Flattened Device Tree Could not find a valid device tree SCRIPT FAILED: continuing... => What should I do? Best regards, Merve

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