[quote name='riverdragon']I've been thinking of upgrading my PSP memory stick as well. Anyone tried a memory stick pro duo dual adapter with 2 microSD cards? Any recommendations for brands that are compatible?[/QUOTE]
I bought a photofast CR-5400 from Deal Extreme for ~$5.xx shipped and two HP class 4, 8 GB micro SDHC from Amazon on Black Friday for $14.99 each (~$36 total).
After putting everything together and in my PSP, the memory card was not recognized as being present.
- So, I turned the PSP off (not standby) and back on; which then it showed 14 GB of free space.
- I then chose format memory card which gave me the error format failed 80220087; I tried formatting multiple times with the same result.
- I then used a PC to just copy all the folders and files from my 1 GB Sony memory stick pro duo.
- All the PSN games and demos worked, videos played, and photos displayed. Access for the first time into the CR-5400 2x8GB memory card for photos or videos took several seconds to read.
I did a quick google of '80220087 cr 5400' and see other people had similar results. I don't know how to make the PSP format the cards + adapter; nor why it sometimes won't recognize the card as present.
Since I could power off then on or reinsert the card to get the PSP to see it and I have no problems playing PSN games or watching videos, I stopped trying to fix it.
Memory sticks I have: 1 GB Sony MS Pro Duo, 8 GB Lexar MS Pro Duo, and 2x8GB HP class 4 micro SDHC in Photofast CR-5400 adapter.
In my experience with the CR-5400:
Pros:
- Cheaper to build a 16GB or 32GB card with micro SDHC than buy a MS Pro Duo
- Holds a lot of videos, photos, and PSN games
Cons:
- Not always recognized when inserted into an already on PSP
I would recommend to watch for sales on 8GB and 16GB MS Pro Duo cards. I got my 8GB Lexar on sale at Adorama.com for $17.95 (I had just missed the $14.95 sale). When I got my 2x8GB micro SDHC cards at Amazon I saw they had a 16GB Sandisk MS Pro Duo on sale for $39.99; if I did not already have the adapter from Deal Extreme, I would have gone this route.