Nope ,wala..3.55 lang po ang may jailbreak, pero pede ka mag ode
To make things clear
1. Only ps3 with models CECh etc. with model number 2.5K series pababa ang pwede i.jailbreak. Meaning yung mga mga models later up to those latest ps3 super slim are not jailbreakable but can use Optical Drive Emulator (ODE) para maka paglaro ng back up or downloaded games.
2. Ps3 can only be jailbreak if the firmware version is 3.55 pababa.
3. If your model is pasok sa condition 1 and 2 mag hanap ka lang ng cfw like rebug or habib cobra ang latest cfw is 4.75 and 76 respectively . and update it, para majailbreak..keep in mind na dapat walang cd/dvd sa drive tray or hindi ka connected sa internet as this installs ofw not cfw, kasi pag nagkamali ka..untog mo na ulo sa pader..
3. If your Ps3 is pasok lang sa condition 1, which means yung firmware mo is mas mataas sa 3.55, you need to downgrade by using hardware flasher. Wala pong ibang paraan. Kasi kahit ngayon po, walang jailbreak ang OFW 3.56 up to latest firmwares. kung meron man nagsasabi na may jailbreak na check your sources..these are my sources
www.psx-scene.com and
www.ps4news.com if your still in doubt,pwede mo din itry mismo sa unit mo yung jailbreak and post us a pic and tell us kung gumagana pa ba unit mo.
4. Once your unit is back to 3.55 ,only then you can update using CFW to jailbreak your unit.
5. If your unit was previously jailbroken and mistakenly updated it to OFW, you need to use hardware flasher para dun then back to condition 4. Hardware flasher services are usually in greenhills,malls or you can check other areas. share the info if you have.
Reminders
1. Set your auto disc start to off. (may cases gagamit ka or nakabili ka ng bagong blue ray game and may gumalaw ng unit mo taz na press ang update. patay ang jailbreak mo)
2.. Do not connect to internet pag mag update. Play it safe.
3. Wag maglagay ng disc sa disc tray pag mag update Kasi pag nangyari yun, untog mo na ulo mo sa pader. ok?
3. Wag mag update ng mag update, wait muna sa mga ps3 sites kung ano feedback whether stable o hindi yung cfw na gagamitin mo.You have been warned so its your own fault kung nabrick unit mo.
Hope that helps