Since a very large percentage migrated to version 1.2 starting with 06.06.2025 you can obtain the update file by making a request specifying the serial number received at the email address: software@wq.ro. Thank you for purchasing the JKWQR product!  

Serial I’m not a robot!

Step 1: How do I find out the name from the JK bms? With the help of the ENJPOWER/JK BMS phone application. Watch the following video: Finally note your found name to be used in step 3! Don’t forget to close the ENJPOWER app and the bluetooth connection on your phone temporarily!   Step 2: […]

On android phones I recommend using the Chrome browser.   On desktop/laptop with windows operating system I recommend using the Chrome browser.   On the iPhone It only works from the Safari browser.