Khadas Docs

Amazing Khadas, always amazes you!

User Tools

Site Tools


products:sbc:vim4:configurations:change-boot-logo

Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Both sides previous revision Previous revision
Next revision
Previous revision
products:sbc:vim4:configurations:change-boot-logo [2023/06/13 01:51]
goenjoy [Android]
products:sbc:vim4:configurations:change-boot-logo [2023/06/13 06:56] (current)
hyphop [Introduction]
Line 7: Line 7:
 ===== Introduction ===== ===== Introduction =====
  
-This document mainly introduces how to Change Boot Logo. The document is divided into two partsthe first part is for the Ubuntu platformand the second part is for the Android platform.+Users can use a custom Boot-Logo to replace default Khadas Boot-logothere we talk about U-Boot stage logowhich will be displayed first after reboot.
  
 +/*
 +This document mainly introduces how to Change Boot Logo. The document is divided into two parts, the first part is for the Ubuntu platform, and the second part is for the Android platform.
 +*/
 ===== Linux ===== ===== Linux =====
  
Line 30: Line 33:
   * 16bit RGB565 (BMP)   * 16bit RGB565 (BMP)
 ==Resolution:== ==Resolution:==
-  * <= 1080P (1920x1080 px)+  * must be less 1080P (1920x1080 px)
  
-## Change Boot Logo via ADB+## Change Boot-Logo by ADB shell
  
-```sh+```shell Change Boot Logo by ADB shell
 $ adb root $ adb root
 $ adb remount $ adb remount
Line 42: Line 45:
 ``` ```
  
-## Change Boot Logo via Upgrading the Firmware+## Change Boot-Logo by Upgrading the Firmware
  
 +<tabbox VIM1S> 
 +1. Replace the ''device/khadas/kvim1s/logo_img_files/bootup.bmp'' logo file.
 +
 +2. Build upgrade package:
 +```shell 
 +$ cd PATH_YOUR_PROJECT
 +$ rm -rf out/target/product/kvim1s/
 +$ source build/envsetup.sh
 +$ lunch kvim1s-userdebug
 +$ make installclean -j8
 +$ make otapackage -j8
 +```
 +
 +<tabbox VIM4>
 1. Replace the ''device/khadas/kvim4/logo_img_files/bootup.bmp'' logo file. 1. Replace the ''device/khadas/kvim4/logo_img_files/bootup.bmp'' logo file.
  
 2. Build upgrade package: 2. Build upgrade package:
-```sh+```shell
 $ cd PATH_YOUR_PROJECT $ cd PATH_YOUR_PROJECT
 $ rm -rf out/target/product/kvim4/ $ rm -rf out/target/product/kvim4/
Line 55: Line 72:
 $ make otapackage -j8 $ make otapackage -j8
 ``` ```
 +</tabbox>
 +
 3. Burn update.img to your SBC, you can refer [[products:sbc:vim4:install-os:install-os-into-emmc-via-usb-tool|How To Upgrade]]. Restart for changes to take effect. 3. Burn update.img to your SBC, you can refer [[products:sbc:vim4:install-os:install-os-into-emmc-via-usb-tool|How To Upgrade]]. Restart for changes to take effect.
    
 <WRAP important > <WRAP important >
- * Replace ''PATH_YOUR_PROJECT'' with your project path+  * Replace ''PATH_YOUR_PROJECT'' to your project path
 </WRAP> </WRAP>
Last modified: 2023/06/13 01:51 by goenjoy