How to remove lags and speed up internet on Lenovo a7000 and other devices

How to remove lags and speed up internet on Lenovo a7000 and other devices by 20-30 percent.

Original post link
http://androidforums.com/threads/boost-mobile-build-prop-speed-tweaks-updated-mar-12th.504850/

Status: Tested on my Lenovo a7000.
Verdict: Impressed.
Possible risks:
After giving reboot I waited for about half an hour for the device to come on but it remained stuck on boot logo.
I pulled the battery out and powered on and the device came on normally( No further reboot issues followed. It was a one time affair)
NB: Try this tweak only if you have had your rom back up.

Instructions:
1)Go to device/system
2) Locate the build-prop file.
3)Open the build-prop file in es file explorer or any other root file manger and add the below- given lines exactly as they are after the last line in the file.
4) Reboot

ro.config.hwfeature_wakeupkey=0
windowsmgr.max_events_per_sec=150
pm.sleep_mode=1
ro.ril.disable.power.collapse=0
persist.adb.notify=1
debug.performance.tuning=1
video.accelerate.he=1
ro.media.enc.hprof.vid.bps =8000000
ro.media.capture.maxees=8m
ro.media.capture.fast.fps =4
ro.media.capture.slow.fps=120
ro.media.capture.flashMinV=33000000
ro.media. capture.torchIntensity=40
ro.media.capture.torchIntensity=70
ro.media.panorama.defres=3264x1840
ro.media.capture.panorama.frameres=1280x720
ro.camcorder.videoModes=true
ro.ril.disable.power.collapse=1
pm.sleep_mode=1
windowsmgr.max_events_per_sec=180
ro.media.enc.jpeg.quality=90
[FONT=&quot]ro.media.dec.jpeg.memcap=8000000
ro.media.enc.hprof.vid.bps=8000000[/FONT]
media.stagefright.enable-player=true
media.stagefright.enable-meta=true
media.stagefright.enable-scan=true
media.stagefright.enable-http=true
ro.lge.proximity.delay=150
mot.proximity.delay=150