Another method to Network Tuning and Performance by touch some value on linux tcp/IP tuning to give us some significant result on test speed and download process more faster than usual.
Tweak are made for boosting the interneet without any app so you must be Rooted, TWRP , Busybox inside and some rom or kernel to supported for init.d on system/etc or do a little search on xda how to put the init .d insde yours and for busybox download from palystore
this tweak cannot be combine with some other tweak for net_tweak because i dont know what kind of tweak inside your rom it will be give you some crash or the tweak not running as well
how to test or running my tweak :
backup up first so if there's and problem you can restore everything
and do manualy by deleting the init.d stuff ( note . if u have one ) and just get rid all the build prop for tweaking especilay mention about tcp buffer size .. u can grab it from the original rom and push it to your device
tweak as desired, depending on your internet connection and maximum bandwidth/latency on your country so this tweak not guarantee will give u same result
how to flash :
1. reboot to twrp
2. flash the file
3. wipe cache and dalvik
4. reboot .
For uninstal my tweak you can do it manualy :
extract my zip file and take alook at it
open app like rootexplorer . and delete all the stuff then reboot
Choose and Please .. comment and give me full report this tweak is running or not .. so i can do more
(tested on my nexus 5 (6.0.1)
All the credit belong to @zeppelinrox
I'm not responsible if there is any kind off damage !!!