MobileRead Forums - View Single Post

HEReader · 12-27-2023, 09:51 AM

first of all thanks for sending me the image for the Kobo Libra 2

With this image the kobo started up, but after a few seconds it stops with an empty battery message.

I managed to dig around a bit, and I think that the image is for a different HW version.

using NtxHwCfg (https://www.temblast.com/ntxhwcfg.htm ) it seems that the image is for Rev A, where as my device is Rev E.

The diff from the image to the backup from the device is as follows:

Code:

< 37  VCOM_10mV            65383
---
> 37  VCOM_10mV            65401
50c50
< 3a  PCB_LVL              A
---
> 3a  PCB_LVL              E
52,54c52,54
< 3c  PMIC                 RC5T619
< 3d  FL_PWM               LM3630
< 3e  RTC                  RC5T619
---
> 3c  PMIC                 BD71828
> 3d  FL_PWM               AW99703x2
> 3e  RTC                  BD71828

The number on the board is: 37NB-E70K1M+6E0

does anyone have an image for that device? - thanks for the help.

12-27-2023, 09:51 AM	#620
HEReader Junior Member Posts: 3 Karma: 10 Join Date: Oct 2023 Device: Aura	Image Kobo Libra 2 first of all thanks for sending me the image for the Kobo Libra 2 With this image the kobo started up, but after a few seconds it stops with an empty battery message. I managed to dig around a bit, and I think that the image is for a different HW version. using NtxHwCfg (https://www.temblast.com/ntxhwcfg.htm ) it seems that the image is for Rev A, where as my device is Rev E. The diff from the image to the backup from the device is as follows: Code: < 37 VCOM_10mV 65383 --- > 37 VCOM_10mV 65401 50c50 < 3a PCB_LVL A --- > 3a PCB_LVL E 52,54c52,54 < 3c PMIC RC5T619 < 3d FL_PWM LM3630 < 3e RTC RC5T619 --- > 3c PMIC BD71828 > 3d FL_PWM AW99703x2 > 3e RTC BD71828 The number on the board is: 37NB-E70K1M+6E0 does anyone have an image for that device? - thanks for the help.