[AT&T Samsung Galaxy S 4 General] Homeboy76:
Guut13,

I have an AT&T Samsung Galaxy S4 (SGH-I337) on MK2 (MK2 Base Users [never took NB1 OTA or later]). I want to upgrade from a Jelly Bean 4.3 ROM to a Custom 4.4.2 TouchWiz ROM.

I have two Questions about the instructions:

First question, in the MK2-Deadly-Venom

-Kitkat-Magic-Tool.rar from Kitkat Magic

Tool -- Version 2 instructions:

Now open Odin on your pc, and add the

MLD tar files ap>>ap bl>>bl cp>>cp. Hit

start...

Do I add MLD tar files ap>>ap

bl>>bl cp>>cp?

Why do I ask? Just curious, as to what

the MK2 tar files, in the MLD folder, are

used for since my Baseband Version is

I337UCUEMK2.

Second question, in the MK2-Deadly-Venom-Kitkat-Magic-Tool.rar from Kitkat Magic Tool -- Version 2 NOTE

NOTE- Once 4.4.2 is installed, download

Safestrap 3.72. Install and open. Uninstall

recovery, and then install recovery. Your

SS is now compatible with 4.4.2.

Is this what uninstall Safestrap 3.71

recovery?

* * * * * Things I Read * * * * *

[INDEX] All things AT&T [MK2 NB1 NC1

NI1 NJ4] and ROM List

• KITKAT -- 4.4.2 and 4.4.4 ROMs --

PART I

• ROM INSTALL INSTRUCTIONS

• MK2 Base Users (never took NB1 OTA

or later)

1. Copy Files to ExtSdCard

-- ROM install zip file

-- ATT Kernel Modules zip

-- UPDATE-SuperSU.zip

2. Reboot into Safestrap and Wipe

Wipe --> Advanced Wipe --> check

everything except extSdCard

3. Install ROM Zip

Check ROM notes... may need to

replace updater-script

4. Install ATT Kernel Modules

Modules must match the kernel you

are running and can be found here.

MK2 base users, flash

ATT_MLD_Modules.zip

5. Install SuperSu.zip

Latest stable version can be found

here

* * * * * * * * * * * * * * * * * * * *

NOTE: FIRST TIME INSTALLING

KITKAT ROM...

(You will need the MK2-Deadly-

Venom-Kitkat-Magic-Tool.rar from

Kitkat Magic

Tool Version 2 -- MLD/MK2-

safestrap kit.)

-- IN SAFESTRAP -- Click Home -->

Reboot --> Download (To reboot

into Download Mode)

-- ON PC -- Open Odin and flash

MLD Odin Files from the Magic

Tool... in the BL AP CP slots.

-- Phone will reboot automatically

6. Reboot

7. Check APN Settings

Configure if necessary

MK2-Deadly-Venom

-Kitkat-Magic-Tool.rar from Kitkat Magic

Tool Version 2

Version 2 is for those that DID NOT take

the NB1 update, and are still on a full

MK2

Downloads

MLD/MK2-safestrap kit- http://d-h.st/LyA

MK2-Deadly-Venom-Kitkat-Magic-Tool.rar

(82.99 MB)

Download all files, and extract them

somewhere on your desktop.

Safestrap 3.72-- http://forum.xda-

developers.com/show...php?p=45693712

Download a pre-rooted 4.4.2 rom (SEE

POST #2 FOR COMPATIBLE ROMS and

place on your external sd.

Reboot into SS, and wipe all except

external sd. Install your pre-rooted 4.4.2

rom, and flash mld modules. Tap "Home".

Enter reboot menu, and choose

download.

Now open Odin on your pc, and add the

MLD tar files ap>>ap bl>>bl cp>>cp. Hit

start. Once finished, it will reboot, You

should now boot into a rooted 4.4.2 KK

rom.

NOTE- Once 4.4.2 is installed, download

Safestrap 3.72. Install and open. Uninstall

recovery, and then install recovery. Your

SS is now compatible with 4.4.2. The only

time you will need the mk2 files beyond

this is when reverting to an mk2 system.

If you are already on an existing 4.4.2

rom, then uninstall 3.71 Safestrap app,

and install 3.72 beta. Open, uninstall

recovery, and then install recovery.

Safestrap is now updated on your

system.

After flashing the MLD or NB1 modules, it

will say there is no system installed when

trying to reboot from safestrap. Dont

worry about it, it will boot fine.

---------- Post added at 04:44 PM ---------- Previous post was at 04:39 PM ----------

Guut13,

AT&T'S LTE APN settings have changed.

(from my AT&T Samsung Galaxy S4 [SGH-I337])

LTE Configuration

Name: ATT Phone

APN: pta

Proxy: proxy.mobile.att.net

Port: Not set

Username: Not set

Password: Not set

Server: Not set

MMSC: http://mmsc.mobile.att.net

Multimedia Message proxy: Not set

Multimedia Message Port: 80

MCC: 310

MNC: 410

Authentication type: None

APN Type:

default,mms,supl,hipri,internet

APN protocol: IPv4

APN Roaming protocol: IPv4

Turn APN on/off: APN turned on

Bearer: LTE

Mobile Virtual Network Operator

Type: None

Mobile Virtual Network Operator

Type: Not set