madmax2:
1. Good question. First of all restart your phone, and try again. Also clean the contacts of memory stick.
Your memory stick is working properly? If you can read from and write to memstick, then the error can be caused by file system corruption(to solve this, backup your memory stick's content, reformat it, then copy the files back). I'm just guessing, but try it, there is nothing to loose... If this doesn't helps, the only option left is to reflash your phone completely(MAIN, FS, custom pack).

2. I know, the tutorial use PhoneXS, but you can use XS++ or even SETool Lite(be a little creative ;) ).
I thought that in order to use far manager will need to patch a break loader and the only way to get our phone working again is to reflash a main file?
If you want to use FAR manager then you are right, exept, there are two ways to revive the phone: reflash the MAIN firmware or flash the rest file. If you flash the rest file, the patches will remain. You need a rest file(in rest folder) what match with your MAIN firmware.

Also you can use the XS++ ONLY to upload/download the files without any extra flashing. Check the second tutorial what I linked.
Hope I cleared the confusion...

The long posts aren't bad things, I think the contrarily is the true. In that post I was joking only :D

Taurus3:
more patch in your spare time plz:p.
I'm working on it, and hope I will finish it soon...
have a long stay.:)
I will because I like this forum, and you too guys :)