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Yuhfhrh

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Posts posted by Yuhfhrh

  1. As others have said, rootmetrics still hasn't updated their app to support sprint triband devices, and it's been over a year. They don't seem interested in supporting their app.

     

    Sensorly seems to be the best, although they do have a few problems with their mapping. I.e. Sprint LTE mapped in Oklahoma where there is none.

  2. What phone is that that picks up LTE so quickly when moving in and out of coverage? Or was airplane mode being toggled?

     

    I swear the nexus 5's LTE scan timer is upwards of 20 or 30 minutes, very frustrating to hit a cell edge and drop to EVDO, returning to LTE coverage mere seconds later but having your phone camp on EVDO for the next 20 minutes.

     

    This is a galaxy Note 4. The reason it's picking up LTE so fast, is because that B26 LTE is the only good Sprint signal it's seeing. When its roaming, it's desperate to find any Sprint service. In an area that has a weaker B26 or stronger 1x/EVDO, it will take the normal ~3 minutes or so to pick up LTE again.

  3. I had it explained to me it is the strong signal areas of sites that have had upgraded backhaul. Places where you will most likely hit speeds above 40Mbps. Because if you have a weak signal from a site with upgraded backhaul, it might not feel very Turbo.

     

    The source of this info was a Sprint Area Manager. He doesn't exactly work with the marketing/mapping folks directly. But he is more likely to know than many of the other people we deal with. And it seems plausible to me.

     

    That's what I always thought. Areas where you should be able to hit peak speeds.

  4. False

     

    thats literally all that turbo means, the order to increase the speed of the backhaul has gone through and is active so B41 can run at full speed. Spark = B41 signal is being broadcast, Turbo = backhaul has been increased so B41 can hit ~80meg download speeds (assuming all other factors are favorable for those speeds).

     

    ...

     

    Just look at the coverage map, it's obvious turbo isn't indicating just backhaul, as each site has a variable turbo coverage area within spark coverage.

  5. I've subscribed to the theory that they forgot to make allowances in the formula that determines the number of bars for the difference between RSSI & RSRP. A -100 RSSI signal for 1x or Ev-DO is rather weak and deserves only one bar, equating roughly to a -115 to -120 RSRP LTE signal.

     

    I'm 95% sure this is the case. I'm not quite sure why it hasn't been fixed yet though. Maybe future Lolipop builds will have it corrected.

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