4bash or edl for recovery 2720 flip?

[Michal Gold]

Hello,

I'm doing the first steps on nokia 2720 and finish backup with dumpall.zip

Before testing next guide on website, I want learn recovery phone. My guestion:

I can used 4bash (https://groups.google.com/forum/?oldui=1#!searchin/bananahackers/4bash|sort:date/bananahackers/5oNYGEupYOQ/Y55RlQccBAAJ or https://sites.google.com/view/bananahackers/backup/repair-everything#h.p_LiB1HPdPt_Sn) or I must using edl?

Thanks