Open geekycow opened 8 years ago
Hi, I have a similar issue, but in my case there's an extreme difference compared to Android and my provider.
Data used regarding to:
The CM3G counter seems to count WiFi data, too. Or the calculation fails.
Martin
Forgot: My device is a Samsung Galaxy S6 Edge running on Android 6.0.1. Call Meter 3G v3.11.11
Samsung GS7 Edge. CMG3 working perfectly until a week back or so. Now grossly overestimating data usage. Since midnight start of July reports 354mb data used, while real use is 23mb (hardly used the phone). I have not touched CMG3 settings for a long time. Can the fact that my operator recently activated Voice Over LTE have a bearing on this?
Another contributing factor to my comment above could be thar Samsung installed an OTA firmware update on June 14.
The current app just takes traffic logs from the android API which takes the information from the linux kernel. At the moment, there is no understanding of excluded traffic.
I'll try to review the android API for data traffic to check if there is a (new) way to filter the traffic counters.
Ok. Right now Callmeter is telling me that I've used 10,2 Gb so far this month, while actual use is about 600 mb ;-)
Erik Oxaal mailto:erik@oxaal.com Tlf: +47 91514641 On 10 Jul 2016 3:37 p.m., "Felix Bechstein" notifications@github.com wrote:
The current app just takes traffic logs from the android API which takes the information from the linux kernel. At the moment, there is no understanding of excluded traffic.
- VoIP/VoLTE is very possibly a problem, because it should be excluded but it is data traffic in the end.
- OTA updates might be a problem, but it depends.
I'll try to review the android API for data traffic to check if there is a (new) way to filter the traffic counters.
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I believe, I can't do anything about it.
The current version uses TrafficStats.getMobileRxBytes()
et. al. to collect the metrics.
I first thought using the new NetworkStatsManager
can fix your issues. But reading further it says:
NOTE: Calling querySummaryForDevice(int, String, long, long) or accessing stats for apps other than the calling app requires the permission PACKAGE_USAGE_STATS, which is a system-level permission and will not be granted to third-party apps. However, declaring the permission implies intention to use the API and the user of the device can grant permission through the Settings application.
Strange. So here's a challenge for you ;-) I also have another data counter app installed, and it manages to count the data correctly. So I think you you should be able to do just as well. :-)
http://android.roysolberg.com/datacounter/
BR, Erik
Erik Oxaal mailto:erik@oxaal.com Tlf: +47 91514641 On 10 Jul 2016 18:27, "Felix Bechstein" notifications@github.com wrote:
I believe, I can't do anything about it. The current version uses TrafficStats.getMobileRxBytes() https://developer.android.com/reference/android/net/TrafficStats.html#getMobileRxBytes() et. al. to collect the metrics. I first thought using the new NetworkStatsManager https://developer.android.com/reference/android/app/usage/NetworkStatsManager.html can fix your issues. But reading further it says:
NOTE: Calling querySummaryForDevice(int, String, long, long) or accessing stats for apps other than the calling app requires the permission PACKAGE_USAGE_STATS, which is a system-level permission and will not be granted to third-party apps. However, declaring the permission implies intention to use the API and the user of the device can grant permission through the Settings application.
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I can confirm, that VoLTE Traffic is counted as data traffic with Callmeter 3G on my phone. I tested it for 2 weeks now with disabled VoLTE and Callmeter 3g ist counting data traffic right with that phone setting.
There has to be a possibility to track only data traffic without VoLTE by usig another function because:
My Phone: Samsung S7 with Android 7.0
@felixb
I first thought using the new NetworkStatsManager can fix your issues. But reading further it says:
NOTE: Calling querySummaryForDevice(int, String, long, long) or accessing stats for apps other than the calling app requires the permission PACKAGE_USAGE_STATS, which is a system-level permission and will not be granted to third-party apps. However, declaring the permission implies intention to use the API and the user of the device can grant permission through the Settings application.
What does that mean? Granting permission is possible by user, if the app intends to use the api? Should be no problem, I will grant, if I will be asked to do so ... ;)
greets, Martin
PS: @eoxaal: Please delete the "mute thread link" in you previous post, if you don't want to give everybody the opportunity to deactivate your thread notfiations.
I have the same problem since I updated my Samsung Galaxy to Android 6.0.1.
I investigated a little further, and found that whenever I switch mobile data on, your app adds the total accumulated amount that is recorded by the system. So it appears that android system returns to your app an accumulated amount at switch-on. I hope there is a flag that allows you to identify this and not to add this to your internal accumulated amount. That would then fix the bug.
Unfortunately I am no expert at all on android...
cheers, Neo
@neobesseya Do you have "Voice over LTE" active? If yes, try to deactivate it and have a look, if your traffic counting is correct then. As I have described above, I see your described accumulated counting only for the voice part of the "Voice over LTE" traffic (you don't need to have calls for this traffic). This traffic isn't part of the data plan and so shouldn't be counted at all. So there is a not accumulated counted/displayed part of traffic in callmeter, which is representing the real, complete and correct traffic (2G/3G/LTE) and additional an unwanted and accumulated displayed traffic, if VoLTE is active.
It's realy a pitty, because I like callmeter very much and defined a complicated setup for my data and call plan. For now I deactivated VoLTE to have a correct counting of local and roamed traffic/calls and hope @felixb will find a solution for this in future - perhaps by finding a "marker" for this traffic and ignoring this accumulated traffic in callmeter.
Manual deleting the additional traffic in callmeter data log (which corrects counting) is also possible but very hard, has do be done frequently and is not reliable at beginning of the counting period, because at the beginning of an accounting period this traffic is of smaller amount and so harder to identify.
Hi deMattin, no, I don't have voice over LTE. Only data connections use the LTE protocol, if available. The accumulated amount is added even when i switch on data with a low-speed GPRS connection.
And the problem started with Android v. 6, never a problem with v. 4 and 5. There must have been a change in the interface.
OK, I have now the free app "data usage monitor" by Lufesu Inc. installed, which counts my data reliably. So my fix is to use callmeter 3G for calls and sms only, and another app for data. Btw, this app uses the permission PACKAGE_USAGE_STATS, so this seems to be permitted for 3rd-party apps (without asking anything from the user when being installed)!
I understand that felix has not the time to investigate into the interface problems with some flavors of android (like mine v.6.0.1), or implement the NetworkStatsManager, and I am perfectly happy with my two-app solution. I suppose that helps also the other users suffering from this problem.
cheers, Neo.
Issue is fixed with actual Samsung Update on my Galaxy S7edge! In the past, I tried it with every update Samsung made und after the last one, call meter is working fine again also with VoLTE activated! @eoxaal please have a try!
Edit: I don't understand this issue - it's frustrating. It has worked perfectly for more than 2 weeks after the Samsung firmware update and now the problem is the same as before.
I investigated a little further, and found that whenever I switch mobile data on, your app adds the total accumulated amount that is recorded by the system. So it appears that android system returns to your app an accumulated amount at switch-on. I hope there is a flag that allows you to identify this and not to add this to your internal accumulated amount. That would then fix the bug.
Started to have the same issue recently. Can confirm that turning on mobile data results in "false" data entries.
Could have started with the upgrade from Android 9 to 10 (both LineageOS) or one of the monthly updates for 10. Not sure about that.
Edit 2021-03-20 Note for future visitors: Did a small one-week-experiment. Keeping mobile data ON all the time and only turning wifi ON/OFF results in less false data entries in Call Meter 3G, but does not completely prevent them, at least for me. Because of that, I resorted to
So my fix is to use callmeter 3G for calls and sms only, and another app for data.
Hello: I think, this software is too valuable and the widgets too beautiful to let it die. Thus, I dug a bit deeper into this problem. VoLTE is definitely the root cause for the false data counting because
Best regards, Th.
Hi
(Android 5.1 - Moto G - kernel 3.4.42-g89906d6 - 221.201.2.falcon_umts.Retail.en.GB - Call Meter 3G v3.11.11)
Android's build in Data Usage monitor (Settings -> Data Usage) reports monthly data usage that matches the providers data usage but Call Meter 3G v3.11.11 overestimates it for the same period.
Examples-
May 13th -Jun 12th Mobile provider: 274.33Mb Native Android data use monitor: 273Mb Call Meter 3G: 291.99Mb
Apr 13th - 12th May Mobile provider: 439.71Mb Native Android data use monitor: 440Mb Call Meter 3G: 448Mb
Given that there isn't a configurable billing mode for data usage and that I imagine the data information is coming from pretty much the same source (the kernel), shouldn't Call Meter's estimation match pretty close to Android's native meter? Surely if there was going to be a discrepancy it would be Call Meter under recording data?
Any ideas why this might be? I'd like to use a spreadsheet to try to pin down where this discrepancy might be coming from but can't due to #113
Warm Regards Julie x