[Galaxy Tab 3 7.0 Android Development] KingDroid300:
NOTICE: This ROM has been moved to this new thread and now features a poll. The old thread is available at http://xdaforums.com/showthread.php?t=3214073.

Supernova 2.1 has been released!

Supernova ROMS:

Supernova ROM series (1.0, 1.1)

Supernova 2 (2.0, 2.1)

Upcoming ROMS:

Continuation of Supernova 2 (2.1.1, 2.2, etc.)

Supernova Lite (Bare Minimum)

Supernova Jelly Bean (4.1.2 variant)

Supernova Jelly Bean Pro (4.2.2 variant)

Supernova 3 (Planned for November)

Supernova 4 (Planned for December)

Hello! Welcome to Supernova! Supernova is a KitKat-based ROM originally built from StockRom by [MENTION=4419154]safariking[/MENTION]. It runs well, and is stable. Give it a shot!

Features:

Comes with Nova Launcher by default.

ES File Manager

Nova Launcher

System App Uninstaller

Xposed Installer

Wanam Xposed (Xposed Module)

Pimp My ROM (Version 1.1 and later)

Custom Boot Animation (Broken in 1.0)

4 Way Reboot

New Wallpaper (2.0)

Planned Features:

Lockscreen Effects

Lollipop (Like that'll ever happen.)

Lite Variant (Bare Minimum)

Jelly Bean Variant (4.1.2)

Shorter Build Numbers

Support for more devices. (But that probably won't happen. The SM-T210 is the only Android device I have.)

Known Bugs/Issues:

Terminal Emulator crashes on startup and requires re-downloading from the Play Store

Supernova 2.1 Changelog

New Puppy Wallpaper

Optimization apps removed as the ROM is fast enough as it is.

Fixed broken Play Store (Always no connection error on 2.0)

Shorter build number (Build 2.1.0.FR.KK.T210.110)

Changelog for all versions (Including 2.1)

Version 2.1 Build 2.1.0.FR.KK.T210.110 (October 9th, 2015)

New Puppy Wallpaper

Optimization apps removed as the ROM is fast enough as it is.

Fixed broken Play Store (Always no connection error on 2.0)

Shorter build number (Build 2.1.0.FR.KK.T210.110)

Version 2.0 Build 2.0.0.KK.4.4.2.FINAL.100.TW.T210XXBNH4.07.10.15 (October 7th, 2015)

New Wallpaper

Word, Powerpoint, Excel, and some apps for optimization.

From 2.0 onwards, there are build numbers. For 2.0, it is: Build 2.0.0.KK.4.4.2.FINAL.100.TW.T210XXBNH4.07.10.15

New Boot Animation that is fully animated

Version 1.1 (October 1st, 2015)

Replaced Samsung keyboard with AOSP-like keyboard

Pimp My ROM Pre-Installed

Helvetica Neue FlipFont Pre-Installed

Removed Stock File Manager

Fixed Issue where selecting Hot Boot does nothing

Replaced Boot Animation with working Animation

Version 1.0 (September 30, 2015)

Initial Release

Nova Launcher

ES File Manager

System App Uninstaller

Xposed Installer

Wanam Xposed Module

Unintentionally Broken Boot Animation

Installation Guide

First, power off your tablet and then hold down Home+Power+VolumeUp to boot into recovery (CWM, TWRP, Philz Touch, etc.)

Wipe/Factory Reset your tablet.

WARNING: THIS WILL ERASE ALL DATA, SO MAKE A BACKUP.

When that's done, go ahead and flash the .zip you downloaded from your SD card.

When that's done, reboot your tablet.

Everything should go well, but it might take a bit of time to boot at first. Don't worry. This happens with every ROM. But when you're done, you should see the Samsung setup wizard. Done!

Screenshots

Ignore the Helvetica Neue font and "DIDNEY WORL" on the lock screen. I set those for myself, which means when this ROM is first flashed, you will have the Roboto font and no personal message on the lockscreen, although you can set it yourself. Also these screenshots are from version 1.0.

Download

It is available at the following links:

Version 1.0: http://www.mediafire.com/download/9vwvwgjt2tftbal/Supernova_ROM_v1_0.zip

Version 1.1: http://www.mediafire.com/download/50j67dwjnfe8ajw/Supernova_ROM_v1_1.zip

Version 2.0: http://www.mediafire.com/download/10i8hnxky1hdjfm/Supernova_v2_0.zip

Version 2.1: http://www.mediafire.com/download/nf3tnb4tfw16gct/Supernova+2.1.zip

Extras

Note that I made none of these and they are all flashable.

[MENTION=5653319]JT1510365[/MENTION] has created this great thread of flashable custom boot animations. http://xdaforums.com/galaxy-tab-3/themes-apps/sgt3-7-0-boot-animations-ongoing-t3029365

Performance Upgrade Pack: http://xdaforums.com/showthread.php?t=2704300

Blackhawk Kernel (ROM has Werewolf Kernel by default): http://xdaforums.com/showthread.php?t=2439564

NO NAME Kernel: http://xdaforums.com/showthread.php?t=2453126

Special thanks to:

[MENTION=4419154]safariking[/MENTION], for creating StockRom, which this ROM was based on.

Google, for making Android.

All the developers of the apps on this ROM.

And finally, [MENTION=673068]dsixda[/MENTION], for making Android Kitchen, the tool I used to create this ROM.

NOTE: The attached SuperSU zip was to fix lost root access when flashing version 2.0.