Linuxiac LinkStar-H68K Portable WiFi Pocket Router User Guide

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Full  

text  

LinkStar-H68K-C D F Model Routing - Quick  

Start Guide  

3

Firmware upgrades  

The firmware is from a third party open source community and is not related to the  

author, this section is only intended as a burn-in tutorial for the RK Rexchip.  

TF card boot principle  

◼

TF boot principle: During the RK3568 boot seek loading process, the TF card has a  

higher priority than the eMMC, making the device load the TF card firmware  

first.  

Advantages and disadvantages of TF-boot (card-brush) and eMMC-boot (wire-brush)  

⚫

TF boot (card swipe)  

Disadvantage: The H68K is not compatible with some high-speed cards, resulting in  

abnormal boot-ups or abnormal functionality due to data loading errors caused by too  

fast a rate during power-up loading.  

Priority: different networks can be configured with different TF cards. the H68K is a  

portable route, so you can swap different TF cards for business trips and commuting to  

work. Dual system firmware is also possible: if you can accept an Android TV without  

WIFI functionality, then remove the TF card to power up the H68K and it is an  

Android HD box.  

⚫

eMMC boot (wire brush)  

Cons: Need to poke maskrom to upgrade the keyhole, the key is easy to  

break. Unable to implement one machine for multiple network scenarios.  

Priority: stable boot.  

Document version  

20220901  

21  

Translator: GitHub@IcingTomato  

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General	Details
Name	Linuxiac LinkStar-H68K Portable WiFi Pocket Router User Guide
Make	Linuxiac
Language	English
Filetype	PDF (Download)
File size	0.99 MB

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