Getting a IDXFFFFFFFF error while trying to downgrade!


I just bought a new PSP slim - 3004 (09g) model with 6.39 firmware, and I was trying to downgrade it to 6.20 firmware using Chronoswitch Downgrader but everytime I am getting a message The update cannot be started, The data is corrupted (IDXFFFFFFFF). How to solve it?
Our free community is dedicated to US-based video gamers to provide a platform for exchange and support.
Join discussions on cheating, guides, exploits & tips, secrets, mods and so much more!
PSA: we do not support cheating for online/mobile/multiplayer games, which may include trainers,
mod menu's, Exploits, Hacks, Tools & Macros, Bots and so on. (we do allow the posting of such for offline/single player games hoewever, online and multiplayer games is where we draw the line. Phone apps/games for example typically offer a storefront to purchase ingame currency for example; whether it's singleplayer or not, in such games, the aforementioned is not allowed.)
Top Bottom