To quote: Rebug Update Package 0.1 (4.30.x and 4.21.x)
THIS ALLOWS PSN ACCESS - USE AT YOUR OWN RISK - FOR REBUG 4.30.x / 4.21.x ONLY - FOR REBUG 4.30.x / 4.21.x ONLY - YOU MUST BE IN REBUG MODE TO ACCESS PSN
This will update REBUG's version spoof files to 4.40 to and allow connection to PSN.
UPDATER WILL PERFORM THE FOLLOWING TASKS
Update the current version spoof files to 4.40 with PSN access
1: Install Rebug_Update_Package.pkg file from XMB
2: Run Rebug Update Package from the [Games] menu
3: Follow the on screen prompts
4: PS3 will reboot if needed when finished
Note: Once the PS3 has rebooted you can delete Rebug Update Package from your XMB as it is not needed.
Note: Please do not email us about game compatibility. Some may just require a simple PARAM.SFO edit to get past the latest game update, others may not work at all because the game NEEDS the newer files.
FOR REBUG 4.30.x / 4.21.x ONLY - FOR REBUG 4.30.x / 4.21.x ONLY
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Yeah they did release a spoofer but only up to 4.41, not 4.46... But yeah, Thats how Rebug has always been, if its a small issue (In their eyes) they wont bother releasing anything new, but also i reckon it comes down to how active they are in the ps3 scene also. They are probably working on other things also.
seriously, they dont even bother to update the firmware because there's no reason to, if there are any bugs or serious problems then expect them to release it after a month but since there are none, so no reason to update things.
also if you want a update, there's one I think they already had update for 4.20/4.30 REX firmwares that had the latest toolbox and spoofer.
Most likely because Rebug isnt as active as they were, if they were, there would probably be a Rebug 4.46.3 or 4.46.8 by now lol. They would only do that if Rebug has a Big Issue like semi bricks or something.
If they havent even created a spoofer for their most compatible 4.30.2 CFW, goes to show how busy with life / inactive they are.
It is expected when the latest Firmware / CFW is released.