Which Khadas SBC do you use? **I don't know . this is my first time to use your device.** Which system do you use? Android, Ubuntu, OOWOW or others? **android.** Which version of system do you use? Khadas official images, self built images, or others? **I am not sure. May be Khadas offi…

@liudongbo If you are using the Android system, you can refer to the following documentation to see if it is helpful to you. [image] How To Run Android NPU Demo On VIM3 Or VIM3L NOTEBefore run android NPU Demo,please download firmware,update system to newest version. Get NPU demoNPU d…

Hi all, I have fellowed the document above . when i installed app on vim3 , and click the button YOLOV3 MODEL , it flashbacked , and return as bellow on android studio : [image]

Hi all, anybody help me please ? best,

@liudongbo What version of firmware are you using?

Hi goenjoy, The firmware is the old one which is exist before , i don’t know which version. I have tried to download the latest but failed , because i didn’t find it or there is not on the website any more . could you send me one please ? What’s more , i just…

@liudongbo View the version information in the about of the settings [image] vim32 bit firmware: [image] VIM3-Android-9-32bit-V230720 ROM Release Announcements Here release the Android 9.0 ROM, check Firmware Page to download the ROM. ROM Infos: Version(L…