[G Pad 8.3 Android Development] adrianom:
Changelog:

20151012

Update to 5.1.1_r24 (LMY48W)

Several bug fix patches (see github)

Replace some AOSP apps:

Music by Eleven

MusiFX by AudioFX

Update some AOSP apps:

Browser

Launcher

20150823

Performance Improvement

New Kernel (see github)

Fix some problems

Update to 5.1.1_r10 (LMY48J)

20150719

Performance Improvement

New Kernel (see github)

Fix some problems

Update to 5.1.1_r8 (LVY48C)

20150628

Performance Improvement

20150627

Rebase the system based on [MENTION=4517918]fefifofum[/MENTION] repo device

Update blobs, kernel and other packages with many patchs (see github)

Update to 5.1.1_r5 (LYZ28E)

20150614

New Kernel (a merge of LG, [MENTION=4517918]fefifofum[/MENTION], [MENTION=4575133]Rick Roll[/MENTION] and a my work, it is based on the Stock Lollipop kernel)

Update some blobs from Stock Lollipop

Update Wifi and Bluetooth configuration and firmware

Add OV5693 Camera Sensor Support (I don't tested this, I need someone to test and report)

Other changes to make use of the new kernel and for optimization

20150604

Build with personal toolchain (Basic the Google Toolchain with Cortex-a15 and others optimization flags)

Small patches to Framework (bugfix)

Boot image Bumped

Update to 5.1.1_r4 (LMY48B)

Enable Strict Aliasing, Mthumb-interwork and Graphite optimization flags

20150422

Update to 5.1.1_r4 (LMY47V)

20150419

Some minor memory leaks fixes

New Kernel:

Revert some changes made in 20150314 version

Build with 4.9 A15 Toolchain

Add graphite and cortex-a15 optimization

20150415

Update to 5.1.0_r5 (LMY47O)

Update Adreno Libs (from Mako 5.1)

20150327

Update to 5.1.0_r3

20150314

General Performance Improvement

New Kernel (performance e memory manager improvements)

Update Adreno Libs

20150311

Update to 5.1 version (LMY47D)

Rebuild with google toolchain (more stable)

20150106

New Kernel - Fix Gamma Calibration

20150104

Wifi Update (fix connection and speed problem)

New Kernel (rebuild with new toolchain and update gpu driver)

Updated adreno blobs (from mako lrx22c)

Optimization

20150101

Build with Sabermod Toolchain (4.8.5 with cortex-a15 optimization)

Build with 03 and some optimization flags specific for cortex-a15

Apply patchs from master repo to fix memory leaks

Tweaks to WiFi and Network config

20141227

Fix GPS

Fix bluetooth on secondary user

Enable silent and airplane mode in power button options

Optimization and small fixes

20141221

Update to 5.0.2 (LRX22G)

Optimization

20141205

Update to 5.0.1

Add off mode charger (now charge when the device is off)

Fix sensor instability (rotation)

Fix clock reset at reboot

Enable init.d scripts

Enable knock-on (thanks to [MENTION=1943619]forfivo[/MENTION] for the tip)

Fix Google Account Backup/Restore

20141123

Location fix (only with google service)

Update Adreno drivers

Several internal changes to fix and optimization

20141119

Update to Android_5.0_r7

Fix media playback (Youtube and other)

Enable Multiuser Support

Remove MPDecision & Thermald (test to fix random reboot)

Change installation to work with all recovery

20141116

Update to Android_5.0_r6

Fix Wifi, Bluetooth, Internal Storage, Sensors and other

20141115

First release