SuperCharged EVDO - Free Performance Tip

conckerneo · EVDO Newbie Joined: 22 Jul 2008 Posts: 1

HELP PLEASE!!!!!

DR.TCP WON'T READ MI FRANKLIN CDU-550, I REALLY WANT TO OPTIMIZE MY INTERNET SPEED, BUT I DON'T KNOW OF ANYTHING ELSE BUT THAT TOOL AND AGAIN, IT WON'T READ THE ADAPTER, I TRIED TO SET MY CDU CONNECTION AS THE MAIN CONNECTION, IN VAIN.

PLEASE, ANY HELP IS DEEPLY WELCOMED EVEN IF I HAVE TO MODIFY THE REGRISTRY BY OTHER MEANS, PLEASE HELP!!! Sad

THANK YOU FOR YOUR TIME

loco76 · EVDO Newbie Joined: 02 Dec 2008 Posts: 1

i was reading you guys tips also because i have 1xEVDO Rev A 65 dBm- 64 but my downloads are around 150-160 max i really need help fixing this, i got DRTCP021 and did those changes but it got worse i have a sierra Aircard 595u BTW ty in advance for your help i'm a sprint customer and i pay for 79.99 a month plan for unlimited data.

rusher · EVDO User Joined: 18 Dec 2008 Posts: 41

jesus lol i used it my weathers been muggy and its my first day

Before i got

afterwards:

woot used tcpoptimzer
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imblacknuffsaid

JPevdo · Posted: Sun Dec 28, 2008 9:00 am Post subject:

Hey guys ive recently been reading up on this thread and its been very helpful i want to thank everyone for their help.

I`ve changed my DNS to the one that was recommeneded and also have ran some test on the DRTCP i`ve increased my download speed from around 750 to up in the 1300-1400kb.

But with changing all these test my upload speed has decreased from around 150 to now its in the 60s i was wondering what tweaks i can do to keep my download speed up in where it is but also increase my upload speed... please help!!

Freaksh0w · EVDO Newbie Joined: 16 Feb 2009 Posts: 3

I had to register just to thank you for posting this VALUABLE information. I was a 1200kbps MAX speed on speedtest.net kind of guy. Never had I seen over 1250, and both were all rare occasions. I used DRTCP021, tried the tcp tweak listed in the first post, and BAM, 1700kbps speeds! I couldn't believe it.

Then I read on to see 'other' recommendations saying 'this' one was stupid, and 'theirs' worked better.

I had to try, I'm greedy.... BAM, back to even slower speeds. So, I went back to the previous original post's advice, and I was back to my high speeds again. I can't believe it. Everything is awesome.

I used to get 800kbps to 200kbps throughout some of the day, but today, I haven't been under 800kbps at all. Truly amazed. Thanks again.

USB720 Verizon modem, btw. -76 to -79 on reception (4 bars... for 5 minutes, I had 5 bars on ONE occasion, but 76-78 really gives good ping for me)

I'm a gamer, big difference between pinging 200ms (like when I had dial up) than pinging 115 (like now during most parts of the day).

dario · Posted: Tue Mar 24, 2009 3:52 pm Post subject:

Verizon Wireless, USB720, Windows XP, -45 dBm

Before TCP Receiver Window Size

After TCP Receiver Window Size

Sprint, CDU680, Windows XP, -57 dBm

Before TCP Receiver Window Size

After TCP Receiver Window Size

Torr58 · EVDO User Joined: 11 Mar 2009 Posts: 28

So... the consensus is that Vista users are in the dark for this tweak? What if you ran it anyway?

Jim_in_VA · Posted: Thu May 07, 2009 6:39 am Post subject:

Try this:

http://www.kitz.co.uk/adsl/vistaTCPtweaks.htm
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evdo-tips.com

Winter_Harbor_Oyster · EVDO Fledgling Joined: 09 Jul 2008 Posts: 23

I apologize if this has been covered, but do I need to run TCP on every computer connected to the network?

im_electronic · Posted: Fri Oct 02, 2009 10:49 pm Post subject: