R4i gold 3ds and Supercard dstwo can directly work on N3DS V7.1.0-16

Nintendo official has updated N3DS/3DSXL firmware to V7.1.0-14 today, the new firmware update was designed to improved system stability and usability, following are more updated news about this update,i mainly quoatated from original post :
“1. Improved system stability and usability:
2.Further improvements to overall system stability and other minor adjustments have been made to enhance the user experience.”
I have tested flashcart, it seems that the new firmware didnt block any flashcart and i have tested , for the time being, following flashcart can directly work on N3DS V7.1.0-16 :
Wood r4i gold 3ds
R4i sdhc rts 3ds
DSTwo
Ace3DS Plus
and so on.Following is  a detailed guide on how to update r4i gold rts 3ds to N3DS V7.1.0-16
1. download the latest wood firmware from www.r4ids.cn and unzip it,open the folder

2.You can copy all of them into your sd card, or you can just copy the _rpg folder and _DS _Menu.DAT file into your sd card.
3.Create a folder names games on the micro sd card. put your games on the folder. In the end, here are the contents of your sd card.

4. Insert your micro sd card into your r4i gold rts 3ds ,then put the r4i card into your 3DS,and power it,you can play games on your N3DS V7.1.0-16.