Install SlimBean Build 7 Android 4.2.2 Jelly Bean on AT&T Galaxy S4 I337 – Custom Rom

Install SlimBean Build 7 Android 4.2.2 Jelly Bean on AT&T Galaxy S4 I337 – Custom Rom

The SlimBean team has added support for the AT&T Galaxy S4 I337 in the Build 7 of SlimBean Android 4.2.2 Jelly Bean ROM. This build is based on Android 4.2.2 Jelly Bean ROM and will allow you to install SlimBean Build 7 Android 4.2.2 Jelly Bean on AT&T Galaxy S4 I337 .
The SlimBean Build 7 comes with features adding upon the good work done with Build 5. Following are some of the key features of Build 7 of this custom ROM.

SlimBean Build 7 Android 4.2.2 Jelly Bean Features

  • Privacy Guard
  • QS and Notifications to navrings
  • SMS Middleware layer
  • Privacy Guard Manager (Settings->Security->Privacy Guard
  • Make contacts apps aware of blacklisting being disabled
  • Option for subtle vibration notification during calls
  • Removed all init.d scripts
  • Translations updates
  • Added support for m7att and m7tmo

Before installing
this ROM, it is pertinent to mention that ROM flashing can cause your
phone to brick. While, the majority of ROMs today prevent your device
from getting bricked, it is still advisable to practice caution. Because
it will be your responsibility in the event of your device getting bricked.


  1. SlimBean Build 7 4.2.2 Jelly Bean ROM For AT&T Galaxy S4 I337 [File: 3549-slim-jflteatt-4-2-2-build-7-official]
  2. Google Apps [File: 3625-slim-gapps-4-2-2-build-7-x]

Install SlimBean Build 7 Android 4.2.2 Jelly Bean on AT&T Galaxy S4 I337 – Custom Rom

  1. Connect your AT&T Galaxy S4 I337 with the PC, via USB cable.
  2. Download the afore mentioned SlimBean Android 4.2.2 Jelly Bean Build 7 file and copy it to the SD card of your phone.
  3. Disconnect your phone and switch it off. And make sure that you wait 5-6 seconds to complete the power down cycle.
  4. Now, you will boot the Google AT&T Galaxy S4 I337 into recovery
    mode, by pressing and holding down the Volume Up button, alongside Home
    and the Power button, until the screen flashes Samsung logo, release the
    three buttons and press them all three again. After a few seconds of
    that, the phone will enter recovery mode.
  5. Once in the recovery mode, take a Nandroid backup of your existing
    ROM. This is necessary, to enable you to recover your current ROM
    install, just in case the new ROM does not perform according to your
    liking. In order to perform a backup, select Backup and Restore, then on
    the next screen, select Backup again. Go back to main recovery menu
    after backup is complete.
  6. Once done, select wipe data/factory reset, select ‘Yes’ on next
    screen to confirm your action. Wait for a few minutes until the phone
    wipes your data. Once complete, go back to CWM recovery menu and Wipe
    Cache Partition and then Wipe Dalvik Cache.
  7. Select install zip from sdcard, then select choose zip from sdcard. Now, locate the 3549-slim-jflteatt-4-2-2-build-7-official
    file that you copied earlier in Step 2 and select it by pressing Power
    button. Confirm installation by selecting Yes. Install the said zip file
    on the next screen. The ROM installation will begin.
  8. Once, the phone finishes installing the ROM, you need to re-do step 7, but choose 3625-slim-gapps-4-2-2-build-7-x file instead of ROM zip to install the Google apps package.
  9. When GApps get installed, go back to the main recovery menu and
    select reboot system now to reboot the phone and boot up into customized
    Android 4.2.2 Jelly Bean ROM SlimBean Build 7. The first boot will take
    time, so be patient!

You are now running latest SlimBean Build 7 Android 4.2.2 Jelly Bean
ROM on AT&T Galaxy S4 I337. If you are facing any issues, feel free
to mention it in our comments section.

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