Jump to content

SignalCheck Beta Crew Forum


mikejeep

Recommended Posts

Oops, forgot I was testing that. On Android 7+, it may become a necessity if you have an Alert enabled. If no text is displayed, an exception is occurring and the Alert does not fire. Still exploring this.

 

 

Are you saying the earfcn is not always accurate on these ALU sites in Samsung territory? Or in general? Are you seeing inaccuracies via the root method or the native Nougat routine?

 

-Mike

The biggest issue with the root method is it occasionally fails with error briefly on screen, at which time you must exit scp and reenter to get earfcn back. No such issue with the api.

 

Both sometimes get in transition or erroneous earfcn. Also true with other apps. Other data items can also be in transition such as pci, plmn, or tac.

 

Of course CDMA has a host of inaccuracies. Ultimately the best way to display for known sites is BID and distance. Sprint also appears to tinker with them. Some phones much worse than others, especially with 1x800.

 

Of course I flag any exceptions in the data I analyze, so these things stand out for me. Fortunate we have many people logging so bad data gets corrected soon. Multiple phones also help, but not always.

 

Sent from my LG-LS980 using Tapatalk

Link to comment
Share on other sites

Mike, the status bar LTE signal indicator becomes stale and will not update for some reason when on B25.

The widget is doing it sometimes too. Did it start on Android 7 for you? I also noticed that my Pixel takes a long time (over a minute sometimes) to get a signal update if it's sitting still. That's not the app, that's the phone not refreshing anything (presumably because the data isn't changing significantly).

 

-Mike

Link to comment
Share on other sites

Some B41 sites are coming up Sprint B41 SC. 

 

Sprint B41 310120 [0B3A1500] 432 22786 0 -93 42.142588 -86.368112
Sprint B41 SC 310120 [0B3A1501] 448 22786 0 -85 42.134551 -86.367959
Sprint B41 310120 [0B3A1502] 8 22786 0 -73 42.129891 -86.370806
 
They should be even like this one from Ann Arbor,MI. "Even" like B25/B26. Any one in Ann Arbor,MI going to check it out?
 
Sprint B41 SC 310120 [08CA3F01] 458 17938 0 -106 42.246455 -83.764741

 

  • Like 1
Link to comment
Share on other sites

The widget is doing it sometimes too. Did it start on Android 7 for you? I also noticed that my Pixel takes a long time (over a minute sometimes) to get a signal update if it's sitting still. That's not the app, that's the phone not refreshing anything (presumably because the data isn't changing significantly).

-Mike

Noticed it after the beta update, never noticed it before but that's not to say it wasn't doing it.

  • Like 1
Link to comment
Share on other sites

Some B41 sites are coming up Sprint B41 SC.

 

Sprint B41 310120 [0B3A1500] 432 22786 0 -93 42.142588 -86.368112
Sprint B41 SC 310120 [0B3A1501] 448 22786 0 -85 42.134551 -86.367959
Sprint B41 310120 [0B3A1502] 8 22786 0 -73 42.129891 -86.370806

 

Great catch, thank you! I discovered that I didn't have the "even" third character requirement programmed correctly for the B41 Mini Macros or small cells.

 

-Mike

  • Like 2
Link to comment
Share on other sites

With today's beta:

 

I like calling it LTE 850, which occurs with modem enabled while rooted. Without modem enabled LTE frequency disappears ( used to say LTE 800 ). 1x800 should be consistent, ie 1x850.6ab6ecf72b2436a745a5c5168940fe2f.jpga44eeede688e60ca4debda22dcab8b94.jpg4f1c4bb196a7c3c30bb91c848bc0c181.jpg

 

Sent from my LG-LS980 using Tapatalk

Link to comment
Share on other sites

On my LG V20 (android 7):

Feedback sent158cc4c5d9837f16150c66131befe2b5.jpg

 

Edit: works after reboot.

 

Sent from my LG-LS980 using Tapatalk

Link to comment
Share on other sites

LTE 850 shows up with API

 

Sent from my LG-LS980 using Tapatalk

Link to comment
Share on other sites

I'm going to argue the opposite; I prefer LTE 800.  It allows at-a-glance differentiation between B5 (LTE 850) and B26 (LTE 800).

 

Thanks for the update!  I've downloaded it now, and can't wait to try it out, probably tomorrow on my way to/from work.

 

- Trip

  • Like 2
Link to comment
Share on other sites

I'm going to argue the opposite; I prefer LTE 800.  It allows at-a-glance differentiation between B5 (LTE 850) and B26 (LTE 800).

 

Thanks for the update!  I've downloaded it now, and can't wait to try it out, probably tomorrow on my way to/from work.

 

- Trip

 

Perhaps add SMR.  This change also may not be intentional as it is not listed in the release notes.

 

My general opinion is to go with how the carrier and their contractors refer to it.  For example, most Sprint contractors and a small sample of Sprint engineers do not know what GMO is (Ground Mount Option), but they do know GMR (Ground Mounted Radio).  I do not know the answer in this case.

Edited by dkyeager
  • Like 1
Link to comment
Share on other sites

I like calling it LTE 850, which occurs with modem enabled while rooted. Without modem enabled LTE frequency disappears ( used to say LTE 800 ). 1x800 should be consistent, ie 1x850.

This is why we beta test.. oops! That was not intentional. It was very late and I wasn't paying attention when I finished up some of the new EARFCN stuff. It will go back to 800 next round. It doesn't impact any logs, that's just a display element.

 

-Mike

  • Like 2
Link to comment
Share on other sites

Agreed on 800 lte, my local Speint engineers call it that way in Columbus.....

 

Thanks for the update Mike!!!

 

Any shipments on an airave yet? They ran out of the OG magic boxes but hopefully an airave will get sent but no promises.

 

 

Sent from my iPhone using Tapatalk

  • Like 2
Link to comment
Share on other sites

Any shipments on an airave yet? They ran out of the OG magic boxes but hopefully an airave will get sent but no promises.

 

Fingers have been crossed but I haven't seen or heard anything!

 

-Mike

Link to comment
Share on other sites

Changed Wikipedia band 26 to LTE 800 from LTE 850.  We will see if it sticks.

  • Like 4
Link to comment
Share on other sites

No 10x10 for Sprint Samsung 1st carrier LTE with earfcn.

13d23f293638da2281e91c6aa4eac2f0.jpg

 

Sent from my LG-LS980 using Tapatalk

Link to comment
Share on other sites

No 10x10 for Sprint Samsung 1st carrier LTE with earfcn.

 

The only 10x10 indicators implemented at the moment are GCI-based B25 second carrier ones. I did see the EARFCNs you have shared but I haven't gone down that road yet.

 

-Mike

  • Like 2
Link to comment
Share on other sites

Spotted the T-Mobile so was just hoping.

 

Sent from my LG-LS997 using Tapatalk

Link to comment
Share on other sites

Probably not, but we do things our own way here! The site I used for my LTE-related calculations is this one: http://niviuk.free.fr/lte_band.php

 

-Mike

 

Great site. I use the same one, plus there is another for cdma channels: http://niviuk.free.fr/cdma_band.php

 

 

Sent from my LG-LS980 using Tapatalk

  • Like 1
Link to comment
Share on other sites

On my Verizon Note 5, It doesn't say LTE AWS anymore...is this due to the EARFCN calculation now? The note 5 doesn't show it.

Link to comment
Share on other sites

On my Verizon Note 5, It doesn't say LTE AWS anymore...is this due to the EARFCN calculation now? The note 5 doesn't show it.

You should still see whatever you had before, except some T-Mobile users who will need EARFCN data in order to see a band. Many users will now see more info. Where is AWS missing from? Are you seeing any EARFCN stuff (guessing not, on a Samsung)? Is it showing any band info at all?

 

-Mike

Link to comment
Share on other sites

The latest update is not showing frequency band information for 800, 1900, 2500. I guess this is because it's a Samsung?

attachicon.gif Screenshot_20170619-151119.png

Bands 25 and 41 and 41 MM showing fine this morning in my Sprint Samsung market on LG V20 and G2s.

 

Sent from my LG-LS997 using Tapatalk

Link to comment
Share on other sites

Bands 25 and 41 and 41 MM showing fine this morning in my Sprint Samsung market on LG V20 and G2s.

Sent from my LG-LS997 using Tapatalk

Samsung devices not the network gear OEM, I'm in Ericsson market.
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...