How to upgrade the touchscreen firmware?

1) Download the newest version of touchscreen firmware on:
​https://www.rotrics.com/pages/download​
2) Unzip and copy those files to replace the files in SD card. 
3) Insert the SD card to your touchscreen, connect to DexArm and power on. 
Wait for 30s - 1min, the touchscreen will reboot after upgrading completed. 
❗Warning: Do not power off the touchscreen during upgrading!
After upgrading, click Settings -> About to make sure the firmware has been upgraded to the newest version.
❗If the upgrade failed or the screen goes black, follow this instruction to fix it -  https://manual.rotrics.com/troubleshooting/troubleshooting-accessories#1-how-to-fix-a-black-screen-after-upgrading-the-firmware​

How to upgrade DexArm's firmware?

How to send third-party G-code files with Rotrics Studio?

Last modified 2yr ago

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1) Download the newest version of touchscreen firmware on:

​https://www.rotrics.com/pages/download​

2) Unzip and copy those files to replace the files in SD card.

3) Insert the SD card to your touchscreen, connect to DexArm and power on.

https://www.rotrics.com/pages/download