I am using Samsung E250. I have one 1 GB Memory card attached to the cell. Today I copied around 50 Mp3 files and some picutres from my system to the phone memory card. Then I tried to open the folder[Memory Card] via phone, I am getting this error :"Unable to add default folder : Root directory full" ...
-   Same problem, samsung e848. Restarting, changing cards. or resetting the phone doesn't work.
-   jun1
Jan 03, 2009
-   Yes I Have A SGH-J600 It Says: Unable to add default folder .Root directory full. When I Click On To Get To My Memory Card. Please Help!-   chelseawh11
Nov 24, 2008
-   my phone keeps saying unable to add default folder does anyone know wot this means
-   Guest
It happened to me. I was ready to try formating the card via phone, but I tried one last thing: I connected it through mass-storage mode and deleted 3 of the folder created by the phone (Audio, Other files, Videos). BTW: viewed in the PC the card had no problems. The phone still showed that message, but I restarted it and it worked.
the error unable to add folder. root is virus.today you have copied some multimedia files from your computer.the virus is present in computer.i also got the same problem.if you want to fix it then please format your memory card by mobile not by computer.and please go and get your antivirus for your computer thank you regards ninad(attitude is in my blood)
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Solution #5
posted on Sep 02, 2008
Guest
Rank: Apprentice
Rating: 0%, 0 votes
all i did was turn off the phone, then back on again and it worked. hope it helps!