Category: AT&T Galaxy S3


BlackJelly Jelly Bean ROM for AT&T Galaxy S3 SGH-I747! [LJ7][V0.9.1]

Want a taste of the future Jelly Bean on your AT&T Galaxy S3?  Well, after trying a bunch of ported Jelly Bean ROMs on my AT&T GS3, I finally found one I can recommend, the BlackJelly ROM.

The Black Jelly ROM comes with Android 4.1.1 and with 4G LTE working also.

Also, the Black Jelly ROM comes with Nova launcher (instead of TouchWiz), 15 custom toggles, and some more AOSP apps.


How to Enable T-Mobile Wifi Calling on AT&T Galaxy S3!

For those of you who want to run your AT&T Galaxy S3 on T-Mobile, I have good and bad news for you.

First, the bad news is that the AT&T Galaxy S3 does not support T-Mobile 1700Mhz bands for 3G/4G, meaning you will be stuck on edge speeds although voice will work fine.  Also, you do have to unlock the phone first to use it on T-Mobile (I used to unlock SIM).  But for using outside of the U.S. such as Europe and Asia, you should be able to get full 3G/HSPA+ support.


LiquidSmooth JellyBean ROM for Galaxy S3! [AT&T/T-Mobile/Verizon]

For those of you with AT&T, T-Mobile, or Verizon Galaxy S3, try the LiquidSmooth JellyBean ROM. Sorta of a hybrid between CM10 and AOKP, the LiquidSmooth ROM brings you a super-fast user experience coupled with many UI customizations you can be fond of. Besides that, the ROM itself is less than 100MB, making it one of the most lightweight custom ROMs out there and you can expect the ROM to make your phone darn fast without all the TouchWiz bloatware.


App2ExtSD – How to Save Apps to External MicroSD for U.S./Canadian Galaxy S3!

This is a hack that that allows you to swap internal storage with your external SD card so you can increase your app data storage.

All credits go to original i9300 App2ExtSD Hack by mattiadj. I simply hacked it to work with U.S. versions and also I’ve added code so it will disable this feature when you don’t have a microSD card inserted (app storage will default to internal when no microSD card is inserted).


HighOnAndroid ROM for U.S. Galaxy S3! [SGH-I747][SCH-I535][SPH-L710][SGH-T999]

So, I finally built the HighOnAndroid ROM for all U.S. Galaxy S3s including the AT&T SGH-I747, Verizon SCH-I535, Sprint SPH-L710, and T-Mobile SGH-T999. My plan is to start slow and perhaps add 3 new features every week. Anyways, currently these ROMs are all based off stock, gives you jelly bean animations, Google Now, and some other additional features you might like over stock.


HighOnAndroid ROM for AT&T Galaxy S3 SGH-i747!

Check out the all-new HighOnAndroid ROM folks, for your AT&T Galaxy S3 SGH-i747! This is ROM is especially built for noobs and people who want to stay stock (with all stock features) but better.

Some main features include Jelly Bean boot animations (so you can switch between apps fast), Google Now, and other cool features to make your phone better. If you are still on stock ROM, definitely give this ROM a go, you can keep all your bloatware and stock features with enhancements.


Kyan ROM for Rooted AT&T Galaxy S3 SGH-I747!

I’ve tried every custom ROM on XDA Forums this week and have to tell you a lot of them heat up your phone, even when your phone is off. Well, I’ve found one ROM I am sticking with for now, the Kyan ROM for your AT&T Galaxy S3 SGH-I747.

The Kyan ROM is very simply, minimalist ROM with bloatware removed and seems to be working fairly well on my AT&T Galaxy S3. This could be a great ROM for those of you who want a lightweight ROM without all the bloatware. Plus, battery life seems to have improved a bit so try this ROM and let me know what you think!