True Blue (aka) JB2 - v2 CFW Released

The True Blue developers have released v2 of their 'custom firmware' that allows for more upgrades in the future, and official support for downgraded PS3 Consoles!

Here is what they had to say

We have released V2 of the True Blue PS3 custom firmware (CFW).
This release adds the "no check" patches in order to support hardware downgraded consoles.
We recommend that all True Blue users update their PS3 to this CFW as soon as possible, as support for V1 CFW will be depreciated with the upcoming True Blue dongle firmware update.

Once you have download the file, please confirm the validity of the PS3UPDAT.PUP file contained within the ZIP archive by matching with one of the following hashes:

MD5: ff689e1e8cdd02a46ddadb14c3c5b85c *PS3UPDAT.PUP

 

Before updating your PS3 to the latest CFW release!