R4i-SDHC RTS cards can support N3DS V6.2.0-X perfectly(certain model only), please update your kernel to v1.73b. If your RTS cards cannot support firmware update for the moment, please be patient, the new patch will be released soon. [2013-08-08]
Please do not update your consoles to N3DS V6.2.0-x for the time being, check your RTS cards whether they can support the firmware update or not firstly. [2013-08-08]
R4i V1.73b Update:
1. Support 3DS 6.2 upgrade For RTS card (certain model only).
2. Fix some RTS games white screen issues.
3. Fix some RTS games hang issues.
4. Fix some RTS games problem.
5. Solved games:
6213 - The Smurfs 2(US)
6208 - The Smurfs 2(EU)
6204 - El Profesor Layton y la Llamada del Espectro(EU)
6202 - Josefiina Alkupolku Seikkailumaa Unelmien peili (EU)
6201 - Alkupolku Matematiikka - Sumua Lukukyl?n yll? (EU)
6017 - Jewel Match 2 (EU)
6182 - Toy Story 3 (EU)
6180 - Cars 2 (EU)
5570 - Midnight Mysteries - The Edgar Allan Poe Conspiracy (EU)
XXXX - Lernen mit Pokemon - Tasten-Abenteuer (Germany)
XXXX - Apprends avec Pokemon: A la Conquete du Clavier (FR)
XXXX - Tangled (En,Sv,No,Da)
XXXX - Cooking Mama World - Combo Pack - Volume 1(Eu)
yes, It is said that R4i-sdhc3ds card marked with ?RTS? can support Nintendo 3DS V6.2.0-12 perfectly(certain model only). You can update your kernel to v1.73b. However, before you update, you need to check your RTS cards whether they can support the firmware update or not firstly. If your RTS cards cannot support firmware update for the moment, please be patient, the new patch will be released soon.