I've been getting a lot of old and wrong information. i have a CECHA01. it was on rebug 3.55 but after i came home yesterday to FINALLY get on psn and fix some things my 10 year old son just hours before upgraded MY ps3 to 4.11 after i have told him numerous times not to EVER update anything. even after turning off updates and installing the spoofer he still didn't listen to me.
I've read about e3, progskeet, and teensy. i don't really want to spend over $100 to fix it. i read i can use a supported android phone or ti-84 to downgrade but i think that might be old information. if i can do it myself for free, great. if someone can do it for for for cheaper than buying a progskeet, how much? can anyone with actual experience tell me what is the most cost effective way to do this?