Mr.Nuke Posted June 20, 2017 Share Posted June 20, 2017 Also, I notice your Neighbor Cells say Band 1. Yeah I posted about that this morning. Hopefully Mike's Samsung EARFCN display fix can be carried over to neighboring cells at some point. 1 Quote Link to comment Share on other sites More sharing options...
tommym65 Posted June 20, 2017 Share Posted June 20, 2017 Beta results after Mike fixed the band identification bug. On my GS7 Edge, summary of 718 sectors sighted between 6/10/2017 ~1:00PM CDT and 6/20/2017 ~830AM, between Crystal Lake, IL, and Fenton, MO (mostly rural areas in Illinois along US-20, I-39 and I-55; mostly suburban areas around St. Louis): Clearwire B41: 21 sectors Clearwire B41A2: 24 sectors Sprint B25: 140 sectors Sprint B25A2: 28 sectors Sprint B25A2 10x10: 28 sectors Sprint B26: 142 sectors Sprint B41: 121 sectors Sprint B41 MM: 4 sectors Sprint B41 MMA2: 4 sectors Sprint B41 SC: 3 sectors Sprint B41 TB: 7 sectors (What are these: They aren't in the glossary.) Sprint B41A2: 178 sectors Conclusion: The recent betas are doing a very good job of identifying bands. 2 Quote Link to comment Share on other sites More sharing options...
dkyeager Posted June 20, 2017 Share Posted June 20, 2017 Beta results after Mike fixed the band identification bug. On my GS7 Edge, summary of 718 sectors sighted between 6/10/2017 ~1:00PM CDT and 6/20/2017 ~830AM, between Crystal Lake, IL, and Fenton, MO (mostly rural areas in Illinois along US-20, I-39 and I-55; mostly suburban areas around St. Louis): Clearwire B41: 21 sectors Clearwire B41A2: 24 sectors Sprint B25: 140 sectors Sprint B25A2: 28 sectors Sprint B25A2 10x10: 28 sectors Sprint B26: 142 sectors Sprint B41: 121 sectors Sprint B41 MM: 4 sectors Sprint B41 MMA2: 4 sectors Sprint B41 SC: 3 sectors Sprint B41 TB: 7 sectors (What are these: They aren't in the glossary.) Sprint B41A2: 178 sectors Conclusion: The recent betas are doing a very good job of identifying bands. TB stands for triband antennas. But these could also be 4th carrier, which we are in pursuit. Sent from my LG-LS997 using Tapatalk 2 Quote Link to comment Share on other sites More sharing options...
Dkoellerwx Posted June 20, 2017 Share Posted June 20, 2017 Must be a Samsung thing? None of the updates have caused any problems on my G6. Every addition has been working great, and I have not seen any crashes or bugs so far. LTE labels and neighbor cells are working perfectly! 1 Quote Link to comment Share on other sites More sharing options...
JossMan Posted June 21, 2017 Share Posted June 21, 2017 LTE frequency is still not working on my S8. Quote Link to comment Share on other sites More sharing options...
ingenium Posted June 21, 2017 Share Posted June 21, 2017 No frequency on my Kyocera Hydro Icon with root earfcn (that doesn't seem to be working currently for some reason...). My Pixel with native earfcns works fine. It could be buggy handling of when it expects an earfcn but doesn't get one? I can confirm once I rebooted and was able to get the root earfcn method to work, the frequency appeared. Sent from my Pixel XL using Tapatalk 1 Quote Link to comment Share on other sites More sharing options...
Trip Posted June 21, 2017 Share Posted June 21, 2017 Mike, I attempted to send diagnostics from my BLU R1 HD this morning; hopefully you got them. For as long as I've had it, it's listed both GSM and LTE at the same time. With a little bit of math, it quickly becomes obvious that the LTE data is being duplicated as GSM data for some reason. I assume the API is providing bad data, but is there any way to work around this issue, even if it means having a software setting for it somewhere? Additionally, I always lock this phone to Band 12, but with the new version, it now only reports "LTE" and never "LTE 700". How would you feel about adding a means of telling SCP that the phone only connects to a single band so all logs can be identified as that band (if EARFCN is unavailable)? - Trip Quote Link to comment Share on other sites More sharing options...
mikejeep Posted June 21, 2017 Author Share Posted June 21, 2017 The word LTE is back on my Note 5, but no band indication in the header. LTE frequency is still not working on my S8. Bah. I thought for sure I had solved the "big text" not displaying properly.. I will do some more digging on it. When switching between Sprint and Clearwire sites it sometimes disappears on my Pixel too. It is only a display issue, as the Logger should still be recording the proper band. Yeah I posted about that this morning. Hopefully Mike's Samsung EARFCN display fix can be carried over to neighboring cells at some point. My bad on the B1 glitch, totally slipped my mind to apply it to neighbor cells too.. easy fix. I attempted to send diagnostics from my BLU R1 HD this morning; hopefully you got them. For as long as I've had it, it's listed both GSM and LTE at the same time. With a little bit of math, it quickly becomes obvious that the LTE data is being duplicated as GSM data for some reason. I assume the API is providing bad data, but is there any way to work around this issue, even if it means having a software setting for it somewhere? Additionally, I always lock this phone to Band 12, but with the new version, it now only reports "LTE" and never "LTE 700". How would you feel about adding a means of telling SCP that the phone only connects to a single band so all logs can be identified as that band (if EARFCN is unavailable)? I just checked out your report, thanks. If you could share the math that correlates the LTE and GSM data (I didn't look at it too closely), I can look into it. I will think about the best way to approach your single band idea. I decided to have the app only use educated guesses on T-Mobile in Nokia markets, because the Ericsson sites have proven to be wildly inconsistent. Hopefully as Android 7 becomes adapted more widely, it becomes a moot point. -Mike Quote Link to comment Share on other sites More sharing options...
Mr.Nuke Posted June 21, 2017 Share Posted June 21, 2017 Bah. I thought for sure I had solved the "big text" not displaying properly.. I will do some more digging on it. When switching between Sprint and Clearwire sites it sometimes disappears on my Pixel too. It is only a display issue, as the Logger should still be recording the proper band. Yeah the logging is fine, because the log is going off of the provider field i.e. Sprint B26 and you are still fielding the correct information from the Samsung API for that. 1 Quote Link to comment Share on other sites More sharing options...
Trip Posted June 21, 2017 Share Posted June 21, 2017 I just checked out your report, thanks. If you could share the math that correlates the LTE and GSM data (I didn't look at it too closely), I can look into it. I will think about the best way to approach your single band idea. I decided to have the app only use educated guesses on T-Mobile in Nokia markets, because the Ericsson sites have proven to be wildly inconsistent. Hopefully as Android 7 becomes adapted more widely, it becomes a moot point. -Mike Mike, I'm currently connected to 00DFE217 (weird that it's following the Nokia pattern; it's a new site I've yet to track down), with a TAC of 20234. The GSM data has 20234 as the LAC and the CID is 57879, which is 0xE217, matching the last four digits of the LTE GCI. The LTE ASU is always 99 on this phone, but on GSM it changes, so I'm not sure if the ASU is being reported correctly for the GSM entry and not for LTE. I'm suspicious of some of the other numbers as well. My big problem is that it logs this faulty data to the GSM log, which then requires periodic cleaning. I agree that it will hopefully become a moot point, I'd just prefer not to have to replace my devices any sooner than necessary. Despite the promise of Android 7 when I bought it, it no longer looks like the R1 HD will get it, but it's otherwise still a very useful device because I can lock it to a band without root. (It has a MediaTek chip so I can't use the root method to get EARFCN anyway.) It's the only device I have that can't get the EARFCN at all; my G4 Play phones have the root method now and should have Android 7 soon, and my G3 has the root method. - Trip Quote Link to comment Share on other sites More sharing options...
jefbal99 Posted June 23, 2017 Share Posted June 23, 2017 Assuming I just caught the modem in a frequency change or something, never have I seen or heard of Sprint having B12 spectrum in Michigan. Sent from my Nexus 6P using Tapatalk Quote Link to comment Share on other sites More sharing options...
S4GRU Posted June 23, 2017 Share Posted June 23, 2017 Assuming I just caught the modem in a frequency change or something, never have I seen or heard of Sprint having B12 spectrum in Michigan. Sent from my Nexus 6P using Tapatalk How long did it stay that way? That's Tmo's channel for Lower Michigan. First sign of network sharing? Long shot, of course. Using Tapatalk on Note 8.0 Quote Link to comment Share on other sites More sharing options...
RAvirani Posted June 23, 2017 Share Posted June 23, 2017 How long did it stay that way? That's Tmo's channel for Lower Michigan. First sign of network sharing? Long shot, of course. Using Tapatalk on Note 8.0 A few days ago there was a report of a T-Mobile iPhone 7 with an Intel modem (no CDMA) activating on Sprint’s LTE network... Quote Link to comment Share on other sites More sharing options...
jefbal99 Posted June 23, 2017 Share Posted June 23, 2017 How long did it stay that way? That's Tmo's channel for Lower Michigan. First sign of network sharing? Long shot, of course. Using Tapatalk on Note 8.0 Not sure how long it was there, i saw it for a good minute, before i bounced to CDMA/3G, then back to B25 LTE. There has been some funkiness in my West Michigan region at night recently, 11p-1a wher my phone just loses all connection for 30 seconds - a couple mins. Acts like towers are completely gone. I have B26 disabled at this point so I mostly live on B25. B41 has been a bit better, but with the summer foliage, not getting stable connections on my phone. My Tab E mostly parks on B41 in the upstairs of my house. Quote Link to comment Share on other sites More sharing options...
RAvirani Posted June 23, 2017 Share Posted June 23, 2017 Assuming I just caught the modem in a frequency change or something, never have I seen or heard of Sprint having B12 spectrum in Michigan. Sent from my Nexus 6P using Tapatalk Were you able to pass any data? Was this the only tower you connected to? Quote Link to comment Share on other sites More sharing options...
jefbal99 Posted June 23, 2017 Share Posted June 23, 2017 Were you able to pass any data? Was this the only tower you connected to? I'm not sure when it first occurred, i had been using my phone previous to noticing it, i was trying to get a screenshot to take because i was so surprised, right after the screenshot it went to 3G. I wonder if I disable all 3 LTE bands if it would try to connect again Quote Link to comment Share on other sites More sharing options...
dkyeager Posted June 23, 2017 Share Posted June 23, 2017 Status line at top not showing rsrp. Was previously showing 1x800, yet was able to download 85mbps. Ignore remnants not erased fully. Diagnostics sent Sent from my LG-LS997 using Tapatalk 1 Quote Link to comment Share on other sites More sharing options...
mikejeep Posted June 23, 2017 Author Share Posted June 23, 2017 Assuming I just caught the modem in a frequency change or something, never have I seen or heard of Sprint having B12 spectrum in Michigan. SCP has logged my Pixel connecting to 4 different AT&T B17 sites on EARFCN 5780 since May 27. Does this match the licensing for the Eastern MA / Southern NH market? All were logged in my hometown where there is poor Sprint LTE coverage. It had never happened before. -Mike Quote Link to comment Share on other sites More sharing options...
jefbal99 Posted June 23, 2017 Share Posted June 23, 2017 I'm not sure when it first occurred, i had been using my phone previous to noticing it, i was trying to get a screenshot to take because i was so surprised, right after the screenshot it went to 3G. I wonder if I disable all 3 LTE bands if it would try to connect again No way to disable B25 without disabling all LTE Sent from my Nexus 6P using Tapatalk Quote Link to comment Share on other sites More sharing options...
dkyeager Posted June 23, 2017 Share Posted June 23, 2017 No way to disable B25 without disabling all LTE Sent from my Nexus 6P using Tapatalk Signal guru app but very pricey. A few other tricks may be possible or not. Sent from my LG-LS997 using Tapatalk Quote Link to comment Share on other sites More sharing options...
dkyeager Posted June 23, 2017 Share Posted June 23, 2017 SCP has logged my Pixel connecting to 4 different AT&T B17 sites on EARFCN 5780 since May 27. Does this match the licensing for the Eastern MA / Southern NH market? All were logged in my hometown where there are is poor Sprint LTE coverage. It had never happened before. -Mike Sprint has AT&T LTE roaming for data at about 1x800 speeds Sent from my LG-LS997 using Tapatalk 1 Quote Link to comment Share on other sites More sharing options...
RAvirani Posted June 23, 2017 Share Posted June 23, 2017 I'm not sure when it first occurred, i had been using my phone previous to noticing it, i was trying to get a screenshot to take because i was so surprised, right after the screenshot it went to 3G. I wonder if I disable all 3 LTE bands if it would try to connect again I think you should definitely try. What was most surprising to me was that T-Mobile was broadcasting on Sprint's MCC/MNC (310/120). That makes me think that there very well could be something going on. Quote Link to comment Share on other sites More sharing options...
RAvirani Posted June 23, 2017 Share Posted June 23, 2017 Sprint has AT&T LTE roaming for data at about 1x800 speeds Sent from my LG-LS997 using Tapatalk AT&T LTE roaming has actually been quite usable in my experience. Music streaming and web browsing worked just fine... 1 Quote Link to comment Share on other sites More sharing options...
mikejeep Posted June 24, 2017 Author Share Posted June 24, 2017 I think you should definitely try. What was most surprising to me was that T-Mobile was broadcasting on Sprint's MCC/MNC (310/120). That makes me think that there very well could be something going on. Sometimes not all of the data updates at once; the PLMN (which SCP uses to identify the provider) might not have updated yet when that screenshot was taken. Most of my phones occasionally have a delay when switching between Sprint and Clear LTE sites, messing up my site notes.. it's something I've been trying to find a workaround for, but it's hard. The device is reporting it all as a valid bundle of simultaneous data. -Mike Quote Link to comment Share on other sites More sharing options...
dkyeager Posted June 24, 2017 Share Posted June 24, 2017 Status line at top not showing rsrp. Was previously showing 1x800, yet was able to download 85mbps. Ignore remnants not erased fully. Diagnostics sent Sent from my LG-LS997 using Tapatalk This issue is caused by enabling the 1x status bar. Sent from my LG-LS997 using Tapatalk 1 Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.