3G 4G Speed Optimizer

3G 4G Speed Optimizer app optimizes your Data network speed.

Developed by Vista(@NexusRoi).
all phones are supported. Just need root.

YOU MUST ROOT YOUR PHONE. THIS IS ROOT APP.

Little donation(buying pro version!) or AD clicks would be helpful for developers.

based on Build.prop Optimization.
needs busybox.

3G 4G Speed Optimizer Features
Number/Number/Number (example: 10/10/6) means GPRS Class/Max download speed/Max upload speed.

Speaking Simply, Higher value boosts your data network speed,
but it can causes battery drain.

and you can choose Download speed increase option (slow upload speed) / Upload speed increase(slow download speed) option.

Donation version(PRO) features –
Use clear white theme, and includes additional tweaks(such as Wi-Fi scan interval tweak, TCP Buffer tweak, RIL sleep policy tweaks).

Little donation would be helpful for developers!

If you have a question or problem, please contact to:
Twitter (@NexusRoi)
E-mail (retail3210@gmail.com). Thank you!

3G 4G Speed Optimizer user reviews :

Holy Crap!!! I am running an HTC Inspire 4G with CM7.1 . I ran Speed Test with it set at 10/10/6 and had 1560 kbps down and 259 up. I applied the 10/28/7 settings and rebooted. I ran Speed Test again. WOW! Now I’m getting an amazing 4480 kbps down and 345 up!!! Good Job Dev! Definitely worth a donation. Thank You!!!

None other than amazing. Ran a speedtest on my One X, got around 1.8Mbps/0.76Mbps, installed this mod, now I’m getting 7.21Mbps/2.58Mbps. Definitely an amazing utility, never thought I’d see my mobile data speeds beating my home broadband.

no speed difference Please add more tweaks there are many more build.prop tweaks which can be done to tweak internet speed but I dont want to brick phone would rather have app do it for me so please add more tweaks

Download 3G 4G Speed Optimizer :