VEMS Community Forum

VEMS => Modifications and Repairs => Topic started by: vsc on August 17, 2017, 10:05:45 pm

Title: Device serial number disapiered
Post by: vsc on August 17, 2017, 10:05:45 pm

device stays in boot mode and I can not upload firmware or anything? any sugestions?

Title: Re: Device serial number disapiered
Post by: vsc on August 17, 2017, 10:16:55 pm

Board is new, car was running couple hours then desided to change fw from 1.2.31 to 1.2.38 car started idled for minute or two and then stalled tried to start couple times and then the boot mode poped out and no serial number

Title: Re: Device serial number disapiered
Post by: Kamuto on August 18, 2017, 01:31:19 am

Quote from: vsc on August 17, 2017, 10:16:55 pm

Board is new, car was running couple hours then desided to change fw from 1.2.31 to 1.2.38 car started idled for minute or two and then stalled tried to start couple times and then the boot mode poped out and no serial number

seems your wiring is bit fucked up :) you can always ask for a new bootloader and then reinstall fw. but usually that happens from bad wiring or something

Title: Re: Device serial number disapiered
Post by: vsc on August 18, 2017, 06:20:55 am

Wiring is ok conected other vems car now runing.How is it done? The request for new bootloader?

Title: Re: Device serial number disapiered
Post by: Kamuto on August 18, 2017, 01:43:31 pm

Quote from: vsc on August 18, 2017, 06:20:55 am

Wiring is ok conected other vems car now runing.How is it done? The request for new bootloader?

best would be to fill wiki page for that, explaining situation, will get instructions there.