Originally Developed By Me ( Kartik Verma)

TERMS AND CONDITIONS :-
You Are Not Allowed To Do Anything Without My Permission-

-Edit My Work.
-Any Type Of Modification Not Allowed.
-No Part of this Project Can Be Used in Any ROM Without My Permission.
-No One is Allowed To Mirror The NET ENHANCEMENT UPDATES.
-You Are Not Allowed To Port it To Your Device Or Any Other.
-You Are Not Allowed To Create Any Of Thread/Post Of NET ENHANCEMENT-CTBB.
-All Updates Only Availabe on XDA...!!! Visit My XDA Thread For Further New Updates.



STATUS = UPDATE 1

NET Enhancement- CTBB+v1_Update

Fixes:-

1.Fully Tested And Only For 2G Networks (Works with 3G And Wifi Network Also)

2.Minimum Speed On 2g is 30 - 40 KBps

3.And Maximum is 70 - 100 KBps

Link Of Zip :- click here


Link Of SCREEN CAPTURE zip :- https://www.dropbox.com/s/8g2w04dl53...0CTBB.zip?dl=0


Procedure :-

Switch off Your Device > Go To Recovery Mode > Go To CWM Mode

in mount and storage

mount data

mount system (Leave system If Already Mounted)

Go back

Install zip from Sdcard > Choose Zip From SD CARD > Flashing > Done > Reboot

Credits To Me Kartik Verma

Note:- Duos Users Use iDuos1.3.1 Kernel




STATUS = UPDATE 2

NEW UPDATE...!!!

NET Enhancement- CTBB+v2_Update


Here The New Update v2 :- Link click here

Fixes:-

1.Upload And Download Speed on 2G Network Better Than Previous (Observed)

2.Minimum Speed i got 30 - 45 KBps

3.Fix Fracturing Of Speed When Goes from higher To lower Speed immediately. Now Decrease Slowly not immediately like Directly goes From 40KBps to 20KBps


Procedure :-

Switch off Your Device > Go To Recovery Mode > Go To CWM Mode

in mount and storage

mount data

mount system (Leave system If Already Mounted)

Go back

Install zip from Sdcard > Choose Zip From SD CARD > Flashing > Done > Reboot

Credits To Me Kartik Verma

Note:- Duos Users Use iDuos1.3.1 Kernel




STATUS = UPDATE 3

NEW UPDATE...!!!

NET Enhancement- CTBB+v3_Update


Here The New Update v3 :- Link click here


Fixes :- 1.Change values for sack and fack and uses Airtel DNS rather Than Google Server DNS.

2.Better and Smooth Browsing.

3.Now "SACK" more efficiently deals with packet loss and reduces its impact.

4."FACK" improving congestion control during TCP’s recovery from dropped packets.

5.Handles multiple packet loss.

6.Stick to stable Download Speed 30KBps. When Speed goes low , Again Moves to Higher Speed

7.Reduced Packet Loss.

8.Reduced data usage Only Use when You Browse and Download Something , in idle State No request sent to server which cause less data usage.


Procedure :-

Switch off Your Device > Go To Recovery Mode > Go To CWM Mode

in mount and storage

mount data

mount system (Leave system If Already Mounted)

Go back

Install zip from Sdcard > Choose Zip From SD CARD > Flashing > Done > Reboot

Credits To Me Kartik Verma

Note:- Duos Users Use iDuos1.3.1 Kernel




STATUS = UPDATE 4

NEW UPDATE...!!!

NET Enhancement- CTBB+v4_Update


Here The New Update v4 :- Link click here


Fixes :- 1. Improve Download Speed + Upload

2. Browsing Speed Little Bit Decreased

3. Reduce Data Usage (Improved)

4.Reduce Packet Loss (Improved)

5.Increase Linux auto Tuning TCP buffer limit

6.Increase the length of the processor input queue

7.Works well with 3g And WIFI


Procedure :-

Switch off Your Device > Go To Recovery Mode > Go To CWM Mode

in mount and storage

mount data

mount system (Leave system If Already Mounted)

Go back

Install zip from Sdcard > Choose Zip From SD CARD > Flashing > Done > Reboot

Credits To Me Kartik Verma

Note:- Duos Users Use iDuos1.3.1 Kernel




STATUS = UPDATE 5

NEW UPDATE...!!!

NET Enhancement- CTBB+v5_Update


Here The New Update v5 :- Link click here

Fixes :-

1.Decrease the time that sockets stay in the TIME_WAIT state by lowering tcp_fin_timeout.

2.Increased port range.

3.Increase the read/write TCP buffers allow for larger window sizes (More Data To Be Transferred).

4.Decrease the swappiness parameter, which discourages the kernel from swapping memory to disk.

5.Disable reverting to TCP slow start after the connection is idle.

6.Still Browsing speed not so gud , But Normally Better.

7.Stable the Download Speed 40KBps And Max Speed Going to above this Limit.

8.Fixed Update For BSNL AND AIRCEL.

9.Fixed Upload Speed.

10.Fixed Download Restart Error on UC Browser.

11.And Already Works Better With 3G AND WIFI.


Procedure :-

Switch off Your Device > Go To Recovery Mode > Go To CWM Mode

in mount and storage

mount data

mount system (Leave system If Already Mounted)

Go back

Install zip from Sdcard > Choose Zip From SD CARD > Flashing > Done > Reboot

Credits To Me Kartik Verma

Note:- Duos Users Use iDuos1.3.1 Kernel




STATUS = UPDATE 6

NEW UPDATE...!!!

NET Enhancement- CTBB+v6_Update + PowerFul Build


Here The New Update v6 :- Link click here


Improvement And Fixed :-

1.This update is compiled of all updates.

2.v1,v2,v3,v4,v5 = update v6.

3.Better Downloading Speed in Day time its about 40 - 56KBps. But Between 2PM AND 4PM Your Download Speed 30-40KBps.

4.Improved Uploading Speed (Less slower on 2G , Much Better on 3G).

5.Fixed For All Networks But "IDEA" Users Dont Expect.

6.Fixed Download Restart Error on UC Browser.

7.Reduced Packet Loss Much Improved.

8.Better Works with 2G and 3G & WIFI

9.Enables fast recycling of time-wait sockets.

10.Increase The "Keep Alive Time" to make connection remains idle for the amount of time.

11.Decrease the time that sockets stay in the TIME_WAIT state by lowering tcp_fin_timeout
"Reuse sockets in the TIME_WAIT state".

12.Increase the read/write TCP buffers allow for larger window sizes (More Data To Be Transferred).

13.Decrease the swappiness parameter, which discourages the kernel from swapping memory to disk.

14.Disable reverting to TCP slow start after the connection is idle.

15.Increase system file descriptor limit for ensuring the lingering TIME_WAIT sockets.

16.Also increase the max packet backlog + increase the length of the processor input queue.

17.Download Speed At Night Reached 70KBps.

Procedure :-

Switch off Your Device > Go To Recovery Mode > Go To CWM Mode

in mount and storage

mount data

mount system (Leave system If Already Mounted)

Go back

Install zip from Sdcard > Choose Zip From SD CARD > Flashing > Done > Reboot

Credits To Me Kartik Verma


Note:- Duos Users Use iDuos1.3.1 Kernel




STATUS = UPDATE 7

NEW UPDATE...!!!

NET Enhancement- CTBB+v7_Update + PowerFul Build


Here The New Update v7 :- Link click here


Improvement And Fixed :-

1.STABLE :- Download , Upload And Browsing Speed

2.Observed 2G Download Speed 80KBps (Not Tested With 3G AND WIFI)



Procedure :-

Switch off Your Device > Go To Recovery Mode > Go To CWM Mode

in mount and storage

mount data

mount system (Leave system If Already Mounted)

Go back

Install zip from Sdcard > Choose Zip From SD CARD > Flashing > Done > Reboot

Credits To Me Kartik Verma

Note:- Duos Users Use iDuos1.3.1 Kernel




STATUS = UPDATE 8

NEW UPDATE...!!!

NET Enhancement- CTBB+v8_Update_GB


Here The New Update v8 :- Link click here


Improvement And Fixed :-

1.Disable Forwarding in IPv6

2.Increase reporting time

3.Decrease alive connection killing rate

4.Increase SYN data packets

5.Limit maximunm and minimum value for IP fragments

6.Highest Download Speed Recorded in Airtel(2G) 80 KBps

7.Disable source routing

8.Improvements in 2G , 3G And WiFi Network

Procedure :-

Switch off Your Device > Go To Recovery Mode > Go To CWM Mode

in mount and storage

mount data

mount system (Leave system If Already Mounted)

Go back

Install zip from Sdcard > Choose Zip From SD CARD > Flashing > Done > Reboot

Credits To Me Kartik Verma

Note:- Duos Users Use iDuos1.3.1 Kernel




8TH Build For ICE CREAM SANDWICH (ICS)
Untested...!!!

Download Link - click here




8TH Build For KITKAT (KK)
Tested...!!!

Download Link - click here




New Screen Shots Of NET ENHANCEMENT (Download Speed)(2014-2015)

Download Link - click here



9TH Build Comming Soon With New Features,Heavy Fixes,Compact Everything in One Script
For GINGERBREAD,ICE CREAM SANDWICH,JELLYBEAN And KITKAT
Tested On Both 2G And 3G Network , Still Not On WiFi.