SAFESTRAP backup

[CRISTIIAN]

Hello, I've searched about using SAFESTRAP in my g900a (OA1) 4.4.4, but I had no luck.
I found the SAFESTRAP app, but seems to be only for ND3 build, cant find any reference for use it on OA1.
[RECOVERY LOCKED/ND3] Safestrap Recovery v3.75 [2014-06-26 B03]

Also i tried installing flashfire v0.21, but it does not start.
from flashfireapk(dot)com

I want to do a backup before remove some att app and other useless stuff.
Thanks .

 

[leoishwor10]

Change the date to 2014 or 2013 i think it will open

Sent from my SAMSUNG-SM-G900A

 

[est.mcmlxxvii]

If you have a qa1, you need the nd1 build.