Bootloader error

Started by Jones, November 20, 2016, 07:21:17 AM

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Jones

Guy's,

Tried to update firmware today.  Kid got stuck in a loop and wouldn't appear as a drive on the connected win8 laptop for more than a second or two. 

No opportunity to drag firmware file over.

Is it recoverable?   

Unit now reads:
Bootloader 2.3 - Bad firmware
Kid / WhizBang / BTS
4x 100w Sunpower MX Flex
2x Rolls S12-240AGM
Victron Phoenix 24/1200

Jones

All sorted now.    After reading another members report on this.  -    Managed to copy firmware during a connection cycle after about 20 attempts
Kid / WhizBang / BTS
4x 100w Sunpower MX Flex
2x Rolls S12-240AGM
Victron Phoenix 24/1200

ClassicCrazy

Glad to hear you got it - bet you were pretty happy when it took !

Larry
system 1
Classic 150 , 5s3p  Kyocera 135watt , 12s Soneil 2v 540amp lead crystal for 24v pack , Outback 3524 inverter
system 2
 5s 135w Kyocero , 3s3p 270w Kyocera  to Classic 150 ,   8s Kyocera 225w to Hawkes Bay Jakiper 48v 15kwh LiFePO4 , Outback VFX 3648 inverter
system 3
KID / Brat portable

Jones

Yep, out on an extended road trip so delighted.    Like the new features on 1820fw vs 1733   Nice Job Mario!
Kid / WhizBang / BTS
4x 100w Sunpower MX Flex
2x Rolls S12-240AGM
Victron Phoenix 24/1200

PKsolar

Help!

Now the whole Kid is down and no buttons work. I need power! I have the same "Bootlegger 2.3 Bad Firmware"

That just happened to me... What do you mean by "Managed to copy firmware during a connection cycle after about 20 attempts" I left it on the laptop for twenty minutes and nothing popped up. On the laptop screen it kept asking me about a (G:) drive ???? but that came and went every two seconds so very hard to read.

PK
10 Evergreen 215, 150 Classic, 48V (8x US Battery 400AH), MNPV Disco; Plus original system - 10 Evergreen, Fronius 2000 grid tie. 2014 added KID, Exeltech 1KW inverter, 12V (2 6V US Battery 400AH) to run garage. Classic 200 w 8 x 285 Solar World in Follow me mode.

ClassicCrazy

Quote from: PKsolar on November 30, 2016, 10:57:32 PM
Help!

Now the whole Kid is down and no buttons work. I need power! I have the same "Bootlegger 2.3 Bad Firmware"

That just happened to me... What do you mean by "Managed to copy firmware during a connection cycle after about 20 attempts" I left it on the laptop for twenty minutes and nothing popped up. On the laptop screen it kept asking me about a (G:) drive ???? but that came and went every two seconds so very hard to read.

PK

I am guessing he meant that you have to keep trying to drag in the update fast as you see that drive popup  - maybe even try to anticipate it and be ready. So that is what he probably meant it took 20 tries before it grabbed it to do the update.

Larry
system 1
Classic 150 , 5s3p  Kyocera 135watt , 12s Soneil 2v 540amp lead crystal for 24v pack , Outback 3524 inverter
system 2
 5s 135w Kyocero , 3s3p 270w Kyocera  to Classic 150 ,   8s Kyocera 225w to Hawkes Bay Jakiper 48v 15kwh LiFePO4 , Outback VFX 3648 inverter
system 3
KID / Brat portable

bjornb

#6
Same problem here when about to update from 1811 to 1856.

I was able to copy both by dragging and using command line, but it took many attempts before firmware was accepted and started loading.
I found it easier to use the command line (as you can see it said 'file copied' several times, but it didnt work until the last attempt shown):

ClassicCrazy

Quote from: bjornb on May 28, 2017, 06:14:55 PM
Same problem here when about to update from 1811 to 1856.

I was able to copy both by dragging and using command line, but it took many attempts before firmware was accepted and started loading.
I found it easier to use the command line (as you can see it said 'file copied' several times, but it didnt work until the last attempt shown):

There is a reg edit program you need to run first if you are using windows - then restart the computer . Then that problem won't happen. Directions on Kid download page.

Larry
system 1
Classic 150 , 5s3p  Kyocera 135watt , 12s Soneil 2v 540amp lead crystal for 24v pack , Outback 3524 inverter
system 2
 5s 135w Kyocero , 3s3p 270w Kyocera  to Classic 150 ,   8s Kyocera 225w to Hawkes Bay Jakiper 48v 15kwh LiFePO4 , Outback VFX 3648 inverter
system 3
KID / Brat portable

bjornb

The registry file was already loaded from previous upgrade (1811).

I also verified that it was set in registry.