# After flashing the image file in sd card and connect with HDMI cable to monitor no activity found

**URL:** <https://forum.webosose.org/t/after-flashing-the-image-file-in-sd-card-and-connect-with-hdmi-cable-to-monitor-no-activity-found/501>\
**Category:** Uncategorized\
**Created:** [August 10, 2018, 11:04am UTC](https://forum.webosose.org/t/after-flashing-the-image-file-in-sd-card-and-connect-with-hdmi-cable-to-monitor-no-activity-found/501 "2018-08-10T11:04:43Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![prasenjeet](https://avatars.discourse-cdn.com/v4/letter/p/8e8cbc/32.png) [@prasenjeet](https://forum.webosose.org/u/prasenjeet)\
**Post date:** [August 10, 2018, 11:04am UTC](https://forum.webosose.org/t/after-flashing-the-image-file-in-sd-card-and-connect-with-hdmi-cable-to-monitor-no-activity-found/501/1 "2018-08-10T11:04:43Z")

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First, I tried to setup the environment for create image file of webos by help of **$ bitbake webos-image** command it gives some errors. I am trying many times this process but not failed to setup the environment.

After this i was download the image file from github links and flash it into sd card and try to run this on Monitor with HDMI cable and waiting for a while but no activity show.  
please help me to solve this problem...  
Thanks in advance.