Found these old R4 flash cards, black one says "R4i V1.4.1" and white one says "NEW R4 SDHC". Which one is better for a system of the 3DS family and how can
R4 Gold Pro Card for All Nintendo DS Models lite Dsi 3DS - Etsy
R4 Dual Core Nintendo DS Flash Cart + 16gb Card Pre-formatted *PLUG AND PLAY* | eBay
R4 Gold Pro DS Memory Card Pre Configured Game Flashcard for NDS, 3DS + 32GB | eBay
R4 Revolution for NINTENDO DS (NDSL/NDS) with Micro SD Card 2gb Reader and R4 | eBay
R4 SDHC Dual-Core 2018 Unboxing & Setup! (DS/2DS/3DS) - YouTube
Can't find firmware for original R4 SDHC Revolution for DS (NDSL/NDS) flashcart : r/flashcarts
R4 Card for Nintendo DS: A History | NDS-Gear
R4 cartridge - Wikipedia
2021 Version R4 R4i Gold SDHC For DS/3DS/2DS/ Revolution Cartridge+USB Adapter 716155402223 | eBay
Searching for the kernel for an "R4 SDHC Revolution for DS" flashcart (no URL visible) : r/flashcarts
Amazon.com: R4 2022 HK SDHC Dual Core Update Adapter Card with 16GB TF SD Card for DS DSI 2DS 3DS NDS, No Game Timebomb, White : Video Games
2022 R4 Gold Pro SDHC Game Record Card Real Time Save for Nintendo 3DS NDSi NDSL | eBay
Help with R4 SDHC Revolution (more info in post) : r/flashcarts
R4 R4i Gold Pro Dual Core Flash Card Adapter for DS 2DS New 3DS XL V1.0-11.9 - Newegg.com
Amazon.com: 2020 SDHC Dual Core and USB adapters with 16 GB Micro SD Works on DS DSI 2DS 3DS DSIXL 2DSXL 3DSXL : Video Games
2023 R4 Gold Pro SDHC for DS/3DS/2DS/ Revolution Cartridge With USB Adapter IT | eBay
2023 R4 Gold Pro SDHC for DS/3DS/2DS/ Revolution Cartridge With Games | eBay
R4 Sdhc Dual Core 2018 Firmware | R4 Games Free Download Website - 2023 New R4 Video - Aliexpress
Amazon.com: R4 2022 HK SDHC Dual Core Update Adapter Card with 16GB TF SD Card for DS DSI 2DS 3DS NDS, No Game Timebomb, White : Video Games
R4 R4i White Dual Core Flash Card Adapter for DS 2DS New 3DS XL V1.0-11.9 - Newegg.com
2021 R4 Gold Pro SDHC for DS/3DS/2DS/ Revolution Cartridge With USB Adap.t2 | eBay
R4 Revolution for DS-SDHC. Legit or Clone : r/flashcarts
