FRP Error, Error 7.7.8 and Error 0 SOLVED
 

If you are getting error while trying to wipe FRP, SAMSUNG or EE that means the new bootloader is blocking the flash to the persdata partition. Simple solution is to downgrade the sboot to previous version then wipe.

If you are getting Error 7.7.8 or Error 0 when you try unlock or write cert. That means phone has new unsupported security. Just downgrade modem to previous version then do unlock or write IMEI.

And use z3x version 23.9....24.0 and 24.1 have many bugs.

Zip file below contains the sboot and modem files you need for the following models:

G920T G920T1 G920W8 G920F G920I
G925T G925W8 G925F G925I
G928T G928W8 G928C G928F G928G G928I
N920T N920W8 N920C N920G N920I


CLICK HERE TO DOWNLOAD ZIP FILE


All files are in tar format and odin flashable. Flash sboot using BL tab in odin and flash modem file using CP or phone tab.

Here is link to download z3x 23.9 in case you do not have it.


CLICK HERE

im trying to download the sboot but it will not download

please n910f 5.1.1 cert error help

how about N920s support or not?

Taking about flashing modem, there are a lot of users reporting baseband unknown after downgrade it and trying to get back to original one on Exynos chipset based. What can you tell us about it?

Wow this is sad!!! 170 people looked at this post, only six people said thank you to this man. It doesn't hurt or cost you people anything to say thank you to him for his effort, and I know all you crying babies probably already downloaded his files. I don't need those files, because I'd already made them for my self and don't use Z3XBOX for my unlock anymore, and I won't be using this box until Blang fix it. I'm still going to say thank to you aaronkline for your effort bro, Good work. And all you people wonder why this site has turn in to a $hit hole. No one appreciate $hit, this site is full of crying babies always begging for $hit. Thinking that they are entitled to something free.

i have G360TI need cert for unlock.....

g928f tested ok thanks

It would be nice
 

if you hit the thank you button, for this dude hard work.

Havnt test it yet mate. Must hit that button if it really works.


Br,
xerraco

I will add files later today for:

G920K/L/S
G925K/L/S
G928K/L/S
N920K/L/S

a repack or seperate download?

please someone help with n910f cert error 0 when try to write cert