(adsbygoogle = window.adsbygoogle || []).push({}); Do I need to have the Micro SD/TF card in the card reader to jailbreak and downgrade. Cause I don't have a micro SD/TF card.

no u just need the drive and another usb flashdrive see [ame=https://www.youtube.com/watch?v=sQFBPpDxjVw]YouTube - Downgrade PS3 3.50 - E3 Card Reader Review and Tutorial - PSfreedom Psgroove[/ame]