Root Improved 4G performance with 2.2 (FroYo)

Discussion in 'Android Devices' started by ZoinksM3, Jul 30, 2010.

  1. ZoinksM3

    ZoinksM3 Well-Known Member
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    Jun 6, 2010
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    I just installed the Ava-FroYoV3 Rom and it looks like the 4G radio driver has been heavily optimized.

    I've historically had spotty 4G coverage from my house. I used to get 2 mbit from my house, now I'm getting 4.5mbit.

    Anyone seeing the same thing?
     

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  2. dzar

    dzar Well-Known Member
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    May 25, 2010
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    St. Louis, MO
    Nope. If anything, it's a bit worse (but I'm not blaming the update for this). I can see the tower on a hill a few hundred yards from my home. I get excellent reception and never have seen anything over abotu 4.1 Mb/s down and 1.2 Mb/s up. Frankly, not worth it as my 3G speeds are about 70% of that. So why is 4G so good? :thinking:
     
  3. ZoinksM3

    ZoinksM3 Well-Known Member
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    A guy at XDA is seeing a performance boost as well.
     
  4. evoruss

    evoruss Member
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    Jun 14, 2010
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    I am currently getting better 4g reception as well. I'm getting it in places around my neighborhood where I normally don't get it.
     
  5. ZoinksM3

    ZoinksM3 Well-Known Member
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    If I were smart, I would have done a Speedtest.net pass before upgrading and one after.

    Maybe somebody else can try this.
     
  6. heavychevy

    heavychevy Well-Known Member
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    Jun 12, 2010
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    I know my 3g is faster. Never got over 600-700 down before (I'm in the sticks of Atlanta), now regularly over 800.
     
  7. ZoinksM3

    ZoinksM3 Well-Known Member
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    I'm doing a before/after test now
     
  8. jgalan14

    jgalan14 Well-Known Member
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    Jun 20, 2010
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    Sin City
    mm well idk wifi seen to be better i used to get like one bar or two in my room and now i'm getting more (btw i did the test at first i thought i was connected to 4g lol and i was on wifi) anyways here are some pics 3g and 4g are slower on my area a lot but at work is great which is when i needed the most so yeah

    WIFI
    [​IMG]
    3g
    [​IMG]
    4g
    [​IMG]
     
  9. jsward12

    jsward12 Well-Known Member
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    Mar 18, 2010
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    Software Engineer
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    Whats up with the different looking 3g icon?
     
  10. BigRick10

    BigRick10 Well-Known Member
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    May 26, 2010
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  11. bigddybn

    bigddybn Well-Known Member
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    Dec 3, 2009
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    Stuart, FL
    Latency.
     
  12. VGPOP

    VGPOP Well-Known Member
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    Mar 23, 2010
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    It's the same as the HTC Incredible now.
     
  13. jsward12

    jsward12 Well-Known Member
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    Mar 18, 2010
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    Software Engineer
    Massachusetts
    Nice, I wonder if they now toggle 1xRTT and 3G icons?
     
  14. Agent Jones

    Agent Jones Well-Known Member
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    Oct 9, 2009
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    my 4g is much faster now....

    i was pulling down 3-5mbps now i am getting 6-7mbps consistently

    no increase on upload though...still hovering around 900kbps to 1.2mbps
     
  15. BenChase7

    BenChase7 VIP Member
    VIP Member
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    Jun 16, 2010
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    Phoenix
    I doubt you'll see an increase over 1meg up on 4g as it is capped at 1meg up.

    Those downloads are GREAT!! Thanks for the info!
     
  16. ZoinksM3

    ZoinksM3 Well-Known Member
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    Jun 6, 2010
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    Guess the consensus is that the new 4G radio driver is markedly better than the old one.

    I stopped doing the comparison last night after downgrading back to 1.47. The newer 4G radio driver was still installed, so it also performed better also.

    Can somebody running a 1.47-based ROM give it a try? I was on DC 3.2.3 last night.

    Wimax Update 26023 (Courtesy of Ava)

    If you want the newest radio:
    Radio update: 2.15.00.07.28

    Links copied from this thread on XDA
     
  17. hodedofome

    hodedofome Well-Known Member
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    Jun 27, 2010
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    4g is definitely better with reception and speed on 2.2. No comparison.
     
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