[AT&T Samsung Galaxy S II SGH-I777] designgears:
Perception

i9100 // Samsung Galaxy S II Euro

i777 // Samsung Galaxy S II AT&T

Based on I9100XXKI3

i777 Kernel, Modem, CSC, APN List (Entropy's Daily Driver Kernel - DD_10202011, kernel thread has sources and changelog)

Fixed capacitive button layout

Fixed home button haptic feedback

Fixed audio echo (other party could hear themselves echo)

Fixed audio noise suppression (always enabled, otherwise makes you sound far away)

Fixed bluetooth audio (needs further testing)

Tweaked build.prop

Rooted, Deodexed, Zipaligned & Debloated

Extended power menu

Removed TV animation from feature set (always something wrong with it)

SIP over wifi and 3g

Accurate battery mod

Fujutweaks (2.3.7 (GRJ90) app_process & system_server (similar to fugutweaks, but newer, custom built, smoother))

CM Modded libsqlite.so and libsqlite_jni.so

Disabled battery full notification/vibration

Fixed home button lag (disables double tap features)

Video playback at any battery level

Use camera/camcorder at any battery level

Allow calendar week to start on any day

Stay awake dev option

Enable Unknown Sources by default

Updated system apps

Ad blocking via hosts file

Removed bootup sounds

Removed main bootanimation (only loop left)

Removed Swype (the build.prop edits break it from either firmware)

Custom launcher layout and wallpaper

Enabled hidden wallpapers

Cleaned up junk files

Mms.apk Mods:

-increased max message size to AT&T max 307200 -> 614400

-smsToMmsTextThreshold 4 -> 20

-maxImageHeight 480 -> 2448

-maxImageWidth 640 -> 3264

Perception v1-RC3 (coming soon)

Fixed Gingerbread keyboard languages

Perception v1-RC2 (10/21/2011)

Entropy's Current Daily Driver Kernel

Extended power menu

Fixed home button lag (disables double tap features)

Perception v1-RC1 (10/15/2011)

Based on I9100XXKI3

i777 Kernel, Modem, CSC, APN List (Entropy's Daily Driver Kernel - DD_10132011, kernel thread has sources and changelog)

Fixed capacitive button layout

Fixed home button haptic feedback

Fixed audio echo (other party could hear themselves echo)

Fixed audio noise suppression (always enabled, otherwise makes you sound far away)

Fixed bluetooth audio (needs further testing)

Tweaked build.prop

Rooted, Deodexed, Zipaligned & Debloated

Removed TV animation from feature set (always something wrong with it)

SIP over wifi and 3g

Accurate battery mod

Fujutweaks (2.3.7 (GRJ90) app_process & system_server (similar to fugutweaks, but newer, custom built, smoother))

CM Modded libsqlite.so and libsqlite_jni.so

Disabled battery full notification/vibration

Video playback at any battery level

Use camera/camcorder at any battery level

Allow calendar week to start on any day

Stay awake dev option

Enable Unknown Sources by default

Updated system apps

Ad blocking via hosts file

Removed bootup sounds

Removed main bootanimation (only loop left)

Removed Swype (the build.prop edits break it from either firmware)

Custom launcher layout and wallpaper

Enabled hidden wallpapers

Cleaned up junk files

Mms.apk Mods:

-increased max message size to AT&T max 307200 -> 614400

-smsToMmsTextThreshold 4 -> 20

-maxImageHeight 480 -> 2448

-maxImageWidth 640 -> 3264

Download:

This is a FULL WIPE rom! (this will be a full wipe until it is final!)

http://www.ponack.net/designgears/Perception/

Known Issues:

Incorrect spellings here and there.