MobileRead Forums - View Single Post - BOOX Nova : How to downgrade firmware from "2.1" to original "2.0.1" ?

Michal Jancik · 04-09-2019, 05:49 AM

Hello my friends ! I have a small question for you.
How to downgrade the Firmware V2.1 to V2.0.1?
* BOOX Onyx Nova Pro.

- I tested (out of curiosity, yes i know, it's stupid) the Chinese version (upgrade 2.1), but I do not like the new interface for the reader of NEO@3 books, many small settings are missing in the new version.
*In addition, it is full of bugs

- I was trying to download and install with the update.upx from the Onyx official page, it does not work. (with failed message : "package verify failed")

Start from "rooot" and "firmware-update" I get error :

- I'm sure it's possible to downgrade, back to 'original' version 2.0.1, but I need your help.
*Thank you in advance for any help.

04-09-2019, 05:49 AM	#1
Michal Jancik Sorry for my English Posts: 466 Karma: 3009898 Join Date: Aug 2018 Location: France.Besancon Device: KOBO.PocketBook.ONYX	BOOX Nova : How to downgrade firmware from "2.1" to original "2.0.1" ? Hello my friends ! I have a small question for you. How to downgrade the Firmware V2.1 to V2.0.1? * BOOX Onyx Nova Pro. - I tested (out of curiosity, yes i know, it's stupid) the Chinese version (upgrade 2.1), but I do not like the new interface for the reader of NEO@3 books, many small settings are missing in the new version. In addition, it is full of bugs - I was trying to download and install with the update.upx* from the Onyx official page, it does not work. (with failed message : "package verify failed") Start from "rooot" and "firmware-update" I get error : - I'm sure it's possible to downgrade, back to 'original' version 2.0.1, but I need your help. *Thank you in advance for any help. Attached Thumbnails Last edited by Michal Jancik; 04-12-2019 at 08:21 AM.