Jump to content

Everything 800mhz (1xA, LTE, coverage, timeline, etc)


Recommended Posts

Considering the last reports from Rob peg 800 1x deployment at <1%, I seriously doubt we'll see 800mhz LTE soon. Also, that should strictly be a fallback, and the priority should be 41, 25, 26, in my opinion.

While Robert's acceptance reports show very limited 1x800 deployment, in the real world, there is much, much more: He has mentioned that his sources simply don't have access to 1x800 information. In the Chicago market, for example, nearly 100% of NV sites have been upgraded to 1x800, yet only a small fraction show up on the map. If memory serves, that may be more than 1,000 SMR 800 sites just in Chicagoland. (And if memory doesn't serve, someone will crush me like a bug.)

 

Some other markets, while not as completely upgraded, also have quite a bit of 800.

Link to comment
Share on other sites

i put this in the iowa threads, but wanted to post it here for some more exposure on just how far a 1x800 signal can go!

 

i have finally found the source of my 1x800 signal! its coming from one of the 3G accepted towers south along interstate 35.

 

i've also done a little screenshot of the area i've picked up the signal from.

 

image001.jpg

 

the X down south is where the tower is, the circle is the furthest i've gone in all 4 directions and picked it up, usually i have to be somewhat elevated with a clear line of sight to the horizon, and the signal is usually between -105 and -100. at the furthest point it was just over 30 miles from the tower, that is a freaking huge range!!!!!

  • Like 3
Link to comment
Share on other sites

i put this in the iowa threads, but wanted to post it here for some more exposure on just how far a 1x800 signal can go!

 

i have finally found the source of my 1x800 signal! its coming from one of the 3G accepted towers south along interstate 35.

 

i've also done a little screenshot of the area i've picked up the signal from.

 

image001.jpg

 

the X down south is where the tower is, the circle is the furthest i've gone in all 4 directions and picked it up, usually i have to be somewhat elevated with a clear line of sight to the horizon, and the signal is usually between -105 and -100. at the furthest point it was just over 30 miles from the tower, that is a freaking huge range!!!!!

 

30mi?!?  That's ridiculous....

Link to comment
Share on other sites

GREAT SITE EVERYONE.  I will contribute. 

 

Does anyone know if there are any Sprint phones yet that can work on the 800Mhz LTE with 1900Mhz of course as well for data?  I know the tri-band phones are coming soon in a few months and will cover the 3 frequencies.  I am wanting to buy a phone in the next couple of weeks so wanteed to know if there are any 800Mhz LTE capable phones already out on Sprint that will be able to receive 800mhz LTE once it is turned on in the coming weeks and months?  With spotty coverage where I live and drive, I really could use the 800Mhz for data too as a backup for the spotty 1900mhz.  Thoughts? 

Link to comment
Share on other sites

GREAT SITE EVERYONE.  I will contribute. 

 

Does anyone know if there are any Sprint phones yet that can work on the 800Mhz LTE with 1900Mhz of course as well for data?  I know the tri-band phones are coming soon in a few months and will cover the 3 frequencies.  I am wanting to buy a phone in the next couple of weeks so wanteed to know if there are any 800Mhz LTE capable phones already out on Sprint that will be able to receive 800mhz LTE once it is turned on in the coming weeks and months?  With spotty coverage where I live and drive, I really could use the 800Mhz for data too as a backup for the spotty 1900mhz.  Thoughts? 

No, Sprint is skipping dual band (1900 + 800) and going straight to Tri-Band (1900 + 800 + 2500). The first phone will be the LG G2.

 

That being said, just about any phone out there today (aside from the iPhone 4 and 4S) will be able to use the 800 MHz for 1X (voice + texting, with slow data fallback).

  • Like 1
Link to comment
Share on other sites

GREAT SITE EVERYONE.  I will contribute. 

 

Does anyone know if there are any Sprint phones yet that can work on the 800Mhz LTE with 1900Mhz of course as well for data?  I know the tri-band phones are coming soon in a few months and will cover the 3 frequencies.  I am wanting to buy a phone in the next couple of weeks so wanteed to know if there are any 800Mhz LTE capable phones already out on Sprint that will be able to receive 800mhz LTE once it is turned on in the coming weeks and months?  With spotty coverage where I live and drive, I really could use the 800Mhz for data too as a backup for the spotty 1900mhz.  Thoughts? 

 

No current Sprint LTE phones support triband LTE.  The first triband LTE phone will be the LG G2.  Even the Moto X phone will be single band 1900 MHz LTE coming out soon.  At this point I expect all upcoming LTE phones (Galaxy Note 3 and  HTC One MAX) to be triband LTE. 

 

The iPhone is still unclear since it controlled by Apple.  I really hope the iPhone 5S is triband LTE but we don't know since Apple has their own way of doing things.

Link to comment
Share on other sites

It's there anyway to see if you're on 1x 800 without having the pro version of signal check? I currently have no plastic to pay with but I wanted to see if I pick it up anywhere.

 

you can bill play store purchases right to your sprint phone bill if you dont want to or cant add a CC to your account.

  • Like 2
Link to comment
Share on other sites

It's there anyway to see if you're on 1x 800 without having the pro version of signal check? I currently have no plastic to pay with but I wanted to see if I pick it up anywhere.

The free version (Lite) shows you 800 as well, but don't let that stop you from upgrading ;)

 

-Mike

  • Like 2
Link to comment
Share on other sites

It's there anyway to see if you're on 1x 800 without having the pro version of signal check? I currently have no plastic to pay with but I wanted to see if I pick it up anywhere.

 

Grab a google play card from wally world and redeem that to your account. The pro version is definitely worth it!

  • Like 3
Link to comment
Share on other sites

I think I speak for all of (some of) us when I say, awww!

 

Aaactually, here in Grand Rapids, there's only a (very) small handful of 800 MHz 1X towers turned on. I've seen some devices that, when stuck on 800 with low signal (and for some reason not jumping back to the superior 1900 signal (yes it happens)), have become "ear warmers" with bad battery life. I know it will get supremely better once 800 is everywhere, but it's not.

Lucky you. Stupid ibeZ.
Link to comment
Share on other sites

I have locked on to 1x 800 for the first time today from actual Maine sites.  Something was done this week as it was not around in this area last Friday night when I drove through.  The affected area is around the USM campus in gorham and several miles outward but signal check showed the tower a fair distance away right down on the coast.  Very impressive distance.  For what its worth I am using the custom PRL in the premier sponsors forum.

  • Like 5
Link to comment
Share on other sites

With the IBEZ issue, will your phone "know" it's in the IBEZ and not scan at all for 800?

 

Doubtful. Depending on the PRL it'll just scan occasionally for an 800 signal but will otherwise stay on 1900.

Link to comment
Share on other sites

Doubtful. Depending on the PRL it'll just scan occasionally for an 800 signal but will otherwise stay on 1900.

I don't think 800 is on a higher priority, It's just listed first on the PRL. So it's not going to jump from 1900 to 800 unless the 1900 signal gets too weak or it is forced in some other way to start from the top of the PRL and work down. Once you park on one frequency natively you will tend to stay on it until you are forced to jump back. If you are roaming it will periodically keep looking for a native signal, or at least a nonnative signal with a higher priority than your current one. My guess is eventually most Sprint phones will park on 800 to preserve battery, but will utilize PCS and BRS/EBS when they actually need a channel if the signal is strong enough.

Link to comment
Share on other sites

I don't think 800 is on a higher priority, It's just listed first on the PRL. So it's not going to jump from 1900 to 800 unless the 1900 signal gets too weak or it is forced in some other way to start from the top of the PRL and work down. Once you park on one frequency natively you will tend to stay on it until you are forced to jump back. If you are roaming it will periodically keep looking for a native signal, or at least a nonnative signal with a higher priority than your current one. My guess is eventually most Sprint phones will park on 800 to preserve battery, but will utilize PCS and BRS/EBS when they actually need a channel if the signal is strong enough.

 

From what I understand about how PRL/spectrum transitions work...

 

It is likely Sprint will have the PRLs "park" phones on 800, the network can tell the phone to transition to a different frequency it is within range of. So even though you are parked on 800, the tower can still send you a call on 1900MHz instead if you are within range, etc.

  • Like 1
Link to comment
Share on other sites

From what I understand about how PRL/spectrum transitions work...

 

It is likely Sprint will have the PRLs "park" phones on 800, the network can tell the phone to transition to a different frequency it is within range of. So even though you are parked on 800, the tower can still send you a call on 1900MHz instead if you are within range, etc.

 

It may work that way in the future, but it sure is not working that way now. Right now, you will stay on whichever frequency that you happen to be currently using(either 800 or 1900). You will stay there until something causes your phone to need to scan for a network.  If you happen to visit an area with poor coverage and happen to lose a call because of the poor coverage, your phone will then search and possibly place you on the other frequency if it is available.

Link to comment
Share on other sites

 

It may work that way in the future, but it sure is not working that way now. Right now, you will stay on whichever frequency that you happen to be currently using(either 800 or 1900). You will stay there until something causes your phone to need to scan for a network.  If you happen to visit an area with poor coverage and happen to lose a call because of the poor coverage, your phone will then search and possibly place you on the other frequency if it is available.

 

But as more 800 coverage rolls out, phones will tend to park on 800 since it's first in on the list and has equal priority to PCS. Once your phone starts parking on 800, it will keep doing it until you hit an area, like the IBEZ, where you don't have any 800 coverage, then it will look for PCS or roaming of some kind.

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.


  • large.unreadcontent.png.6ef00db54e758d06

  • gallery_1_23_9202.png

  • Similar Content

  • Posts

    • Since this is kind of the general chat thread, I have to share this humorous story (at least it is to me): Since around February/March of this year, my S22U has been an absolute pain to charge. USB-C cables would immediately fall out and it progressively got worse and worse until it often took me a number of minutes to get the angle of the cable juuuussst right to get charging to occur at all (not exaggerating). The connection was so weak that even walking heavily could cause the cable to disconnect. I tried cleaning out the port with a stable, a paperclip, etc. Some dust/lint/dirt came out but the connection didn't improve one bit. Needless to say, this was a MONSTER headache and had me hating this phone. I just didn't have the finances right now for a replacement.  Which brings us to the night before last. I am angry as hell because I had spent five minutes trying to get this phone to charge and failed. I am looking in the port and I notice it doesn't look right. The walls look rough and, using a staple, the back and walls feel REALLY rough and very hard. I get some lint/dust out with the staple and it improves charging in the sense I can get it to charge but it doesn't remove any of the hard stuff. It's late and it's charging, so that's enough for now. I decide it's time to see if that hard stuff is part of the connector or not. More aggressive methods are needed! I work in a biochem lab and we have a lot of different sizes of disposable needles available. So, yesterday morning, while in the lab I grab a few different sizes of needles between 26AWG and 31 AWG. When I got home, I got to work and start probing the connector with the 26 AWG and 31 AWG needle. The stuff feels extremely hard, almost like it was part of the connector, but a bit does break off. Under examination of the bit, it's almost sandy with dust/lint embedded in it. It's not part of the connector but instead some sort of rock-hard crap! That's when I remember that I had done some rock hounding at the end of last year and in January. This involved lots of digging in very sandy/dusty soils; soils which bare more than a passing resemblance to the crap in the connector. We have our answer, this debris is basically compacted/cemented rock dust. Over time, moisture in the area combined with the compression from inserting the USB-C connector had turned it into cement. I start going nuts chiseling away at it with the 26 AWG needle. After about 5-10 minutes of constant chiseling and scraping with the 26AWG and 31AWG needles, I see the first signs of metal at the back of the connector. So it is metal around the outsides! Another 5 minutes of work and I have scraped away pretty much all of the crap in the connector. A few finishing passes with the 31AWG needle, a blast of compressed air, and it is time to see if this helped any. I plug my regular USB-C cable and holy crap it clicks into place; it hasn't done that since February! I pick up the phone and the cable has actually latched! The connector works pretty much like it did over a year ago, it's almost like having a brand new phone!
    • That's odd, they are usually almost lock step with TMO. I forgot to mention this also includes the September Security Update.
    • 417.55 MB September security update just downloaded here for S24+ unlocked   Edit:  after Sept security update install, checked and found a 13MB GP System update as well.  Still showing August 1st there however. 
    • T-Mobile is selling the rest of the 3.45GHz spectrum to Columbia Capital.  
    • Still nothing for my AT&T and Visible phones.
  • Recently Browsing

    • No registered users viewing this page.
×
×
  • Create New...