Unknown new app installed through LG Service Center Update - DrAPN_N - LG V20 Questions & Answers

A few hours ago I received a notification on my Sprint LG V20 that an app was updated. Upon closer inspection I found that it was actually a new app installed through the LG Update service center or "LGinstallservice" i.e the one that updates LG's stock proprietary apps like Qmemo and their Clock app and so forth.
The app is called DrAPN_N and it installed itself as a system app. It is currently and has been running in the background process of my phone since that time.
A quick Google search only yielded a Reddit thread with a few more confused LG users with a couple different LG devices that had received the same app on their device (a few posts from today and some a few days back).
My guess (and big emphasis on the word guess) is that it's some sort of hotfix that updates the apn info that sprint has them lock down and isnt editable to a user without modifications, hence the name "Dr. APN". If that's the case I'd be curious what it changes and why. I also just remembered Sprint was doing some spectrum modifications on their old 2g network (or something like that) and realize now that it could have something to do with Sprints repurposing to increase coverage in rural areas. I forget what they are calling that rollout but that along with the name kinda equals my best guess on all of this as of now.
Screenshot below. Thanx for any input or info.

My stock unrooted TMobile variant just got that yesterday. I was wondering what it was.
I remember seeing DRapn. So i guess it's not just a Sprint thingy.

I got this app yesterday. I'm using a sprint v20, but not on sprint or in America. Previously I had been using Textra to use custom APN settings to get MMS working, and it had been fine. But upon installation of this app, those custom changes were no longer applied. Reapplying them has no effect, and now, though sms and call still functions, MMS does not. If this app represents an attempt to lock down custom APN usage, that would be distressing but would explain my failure to get MMS working now despite my efforts. I'm still looking for (an unrooted) solution to uninstall or work around this app. (I would root but am on the latest firmware and don't believe it's rootable right now, though I haven't checked in a while.)

This app just installed on my Sprint LG G5 about an hour ago and I called LG support about it. They didn't have an answer for me, but they said they would call me back when they had an answer. I'll post anything I find out here.

The app installed on my phone today. LG V20

If someone can post the apk, it could probably be disassembled to see what it does... Otherwise everyone's making guesses

DrAPN_N
It just intalled itsself on my rooted sprint v20, link to apk:
https://drive.google.com/file/d/1-R7ZSHt-19Bl2XJvV9sANjWsEdat8rb-/view?usp=drivesdk
Uninstalling it and disabling the LG service that installed it now. :good:

I thought I would add that (as this app was making it impossible for my APN settings to be retained longer than a few minutes on my sprint lg V20 being used outside USA) I set about to disable it. The disable button was greyed out so I denied it permissions to change system settings and deleted its cache. To my suprise it still had the effect of undoing my APN settings. So I disabled it via ADB, and that did the trick. Been using the phone for 24 hours since and noticed no issues.

ADB?
Thusthusthus said:
I thought I would add that (as this app was making it impossible for my APN settings to be retained longer than a few minutes on my sprint lg V20 being used outside USA) I set about to disable it. The disable button was greyed out so I denied it permissions to change system settings and deleted its cache. To my suprise it still had the effect of undoing my APN settings. So I disabled it via ADB, and that did the trick. Been using the phone for 24 hours since and noticed no issues.
Click to expand...
Click to collapse
Can you please explain how you did the process through ADB? I'm in need of doing this myself...thanks

posvar8 said:
Can you please explain how you did the process through ADB? I'm in need of doing this myself...thanks
Click to expand...
Click to collapse
This link explains the process.
https://www.xda-developers.com/uninstall-carrier-oem-bloatware-without-root-access/

Thusthusthus said:
I thought I would add that (as this app was making it impossible for my APN settings to be retained longer than a few minutes on my sprint lg V20 being used outside USA)
Click to expand...
Click to collapse
according to LG , this app is supposed to determine and program APN automatically based on inserted SIM.
Would be nice if it had a GUI to disable itself. Do you have non-Sprint APN? What happens to your APN settings? do they reset back to sprint?
Does new APN gets unselected? deleted?

leond said:
according to LG , this app is supposed to determine and program APN automatically based on inserted SIM.
Would be nice if it had a GUI to disable itself. Do you have non-Sprint APN? What happens to your APN settings? do they reset back to sprint?
Does new APN gets unselected? deleted?
Click to expand...
Click to collapse
Thanks for that information.
I do have a non Sprint APN. I'm using a Sprint phone outside USA. I had had to set my phone to expect an AT&T connection, in a secret dialer menu, to get it fully working. (I described the process above.) I expect my weird set up did something Drapn was not expecting, causing it to mess up the issue it was meant to address.
Forgive this lengthy reply, but I'll leave it in case others have the same problem. Before this Drapn issue, just editing APN in regular stock android settings, while it allowed most data to work, and sms, would not allow MMS or certain kinds of messaging, like WhatsApp or Facebook Messenger. I have no idea why, though I did find other users online with the same problem using sprint phones outside America. Eventually I fixed the problem by marking the phone AT&T in the secret dialer menu, as described in my previous post in this thread. At that point the APN settings took hold. Until Drapn was installed, which perhaps got confused between the Sprint/AT&T/My Carrier settings. I could input APN settings into the stock android system settings, and sometimes it would work initially (other times, if I edited too many fields, the entry would vanish after I saved it) but always it would stop working after a few minutes or at least inside an hour. Had I factory reset the phone, and attempted my modifications from scratch with Drapn installed, perhaps it would have worked fine. Then again perhaps the necessary changes would have been impossible to implement.
I am not sure what APN settings Drapn was reverting me to. My custom entry would either remain but stop functioning, or else be deleted, and also stop functuoning. All I know is that nothing worked until I disabled Drapn with ADB, having deleted its cache and revoked its permissions.
Because I was using a phone modified within a secret dialer menu, I don't figure I can get 100% mad at LG for pushing an app that borked my phone. You play with fire you get burned, etc. Then again, pushing an app with no transparency as to what it does, and no freedom to disable it, is certainly not the best. I suppose now I have to worry if accepting the Oreo update will reintroduce this issue and leave my phone inoperable outside the USA.

Thusthusthus said:
Because I was using a phone modified within a secret dialer menu, I don't figure I can get 100% mad at LG for pushing an app that borked my phone. You play with fire you get burned, etc. Then again, pushing an app with no transparency as to what it does, and no freedom to disable it, is certainly not the best. I suppose now I have to worry if accepting the Oreo update will reintroduce this issue and leave my phone inoperable outside the USA.
Click to expand...
Click to collapse
check out the LG V30 threads. this is exactly what happened there. Unlocked by sprint phones became locked again after Oreo update. And if you are no longer on Sprint network you are stuck. So yes, you have all the reasons to worry.

leond said:
check out the LG V30 threads. this is exactly what happened there. Unlocked by sprint phones became locked again after Oreo update. And if you are no longer on Sprint network you are stuck. So yes, you have all the reasons to worry.
Click to expand...
Click to collapse
Yikes. Thanks for that. Just read through a big thread, what a mess. Looking like I'll likely be trapped on Nougat. Much appreciated, at least I didn't find out the hard way.

Related

MMS and Mango

Am using an unlocked Focus and obviously can't send MMS. Has anyone been trying or already figured out how to change the MMS settings using RTM Mango?
Thanks in advance!
Sent from my Focus using XDA Windows Phone 7 App
I was able to make it work the other night by restoring back to stock 7004, unlocking with chevron, side-loading the Samsung Tools app from the forums here, enabling the -auto-reconfiguring of MMS, and then upgrading all the way through all the updates to Mango RTM.
Took a long time, but at least it's working, now.
Have you tried the "Network Profile" app from the Marketplace yet?
MrGreencastle said:
I was able to make it work the other night by restoring back to stock 7004, unlocking with chevron, side-loading the Samsung Tools app from the forums here, enabling the -auto-reconfiguring of MMS, and then upgrading all the way through all the updates to Mango RTM.
Took a long time, but at least it's working, now.
Click to expand...
Click to collapse
that's what worked for me for mms, for data adding a custom APN with ATT settings works, but i don't remember if that fixed mms as well...
Good to know! I'm going to wait for official firmware to get this done... That would take quite a bit of time.
MrGreencastle said:
I was able to make it work the other night by restoring back to stock 7004, unlocking with chevron, side-loading the Samsung Tools app from the forums here, enabling the -auto-reconfiguring of MMS, and then upgrading all the way through all the updates to Mango RTM.
Took a long time, but at least it's working, now.
Click to expand...
Click to collapse
Sent from my Focus using XDA Windows Phone 7 App
djdurance said:
Good to know! I'm going to wait for official firmware to get this done... That would take quite a bit of time.
Sent from my Focus using XDA Windows Phone 7 App
Click to expand...
Click to collapse
it's pretty fast to go through most of that since the wipe will make the backup process very short as there isn't much to backup, the final sync if you have a lot of music is what takes a while.
i was dreading it to when i went back to get the chevron unlock and then flash back, but it took like an hour or so including the final sync of like 20GB of data.
Did you do a restore to get back to nodo?
Sent from my Focus using XDA Windows Phone 7 App
MrGreencastle said:
I was able to make it work the other night by restoring back to stock 7004, unlocking with chevron, side-loading the Samsung Tools app from the forums here, enabling the -auto-reconfiguring of MMS, and then upgrading all the way through all the updates to Mango RTM.
Took a long time, but at least it's working, now.
Click to expand...
Click to collapse
How were you able to work this? I have done the same thing, but MMS still didn't work. What I was able to do was when on unlocked NoDo, I poked around in the registry and found the proxy settings for MMS and changed the server entries to Bell's. There are other settings that still show AT&T, but it seems to work.
I believe the only way to get it truly right, is to get a hold of the Bell NADPDEF XML file from a WP7 device sold by Bell and use one of the clever methods available to load the XML file after updating to Mango.
The Samsung Network Tools app wont work for Bell as Bell does not have a Samsung device, therefore Samsung hasn't defined a profile for Bell. It would be way easier if someone could "adjust" the Samsung App.
Makes it a real pain....
djdurance said:
Did you do a restore to get back to nodo?
Sent from my Focus using XDA Windows Phone 7 App
Click to expand...
Click to collapse
i used one of the roms that are in the development thread here, because you have to go to a pre-nodo state to unlock and i never had a backup of prenodo (7004?)
baritoneguy said:
How were you able to work this? I have done the same thing, but MMS still didn't work. What I was able to do was when on unlocked NoDo, I poked around in the registry and found the proxy settings for MMS and changed the server entries to Bell's. There are other settings that still show AT&T, but it seems to work.
I believe the only way to get it truly right, is to get a hold of the Bell NADPDEF XML file from a WP7 device sold by Bell and use one of the clever methods available to load the XML file after updating to Mango.
The Samsung Network Tools app wont work for Bell as Bell does not have a Samsung device, therefore Samsung hasn't defined a profile for Bell. It would be way easier if someone could "adjust" the Samsung App.
Makes it a real pain....
Click to expand...
Click to collapse
I have an unlocked Samsung Focus on Bell, and it just worked doing what I said. I didn't have to do anything out of the ordinary. After the phone restarted, once I had set the app to do its thing, MMS just worked.
I'm not sure why it wouldn't be working for yours.

Flashlight Toggle and In app call recording.

Is there anyone working on this?
Or close to being done?
ForceRom has them on the to do list.
But im not sure on progress.
anyone have any updates?
Also I know some international roms have in app call recording toggle, is there anyway to port that for sprint? I dont see why it wouldnt work since it has nothing to do with the phone radio. Im guessing it the rom it will just be the secphone.apk? If someone confirms that ill give it a shot and report back.
I, too, really want the Call Recorder function but it seems like either no one on the Sprint side knows how to implement it or don't care enough about it. I know the Wanam rom for the i9505 has Call Recording enabled. You could flash that rom & get it. Just follow the tutorial for installing ROMs from other S4's to our S4.
optimummind said:
I, too, really want the Call Recorder function but it seems like either no one on the Sprint side knows how to implement it or don't care enough about it. I know the Wanam rom for the i9505 has Call Recording enabled. You could flash that rom & get it. Just follow the tutorial for installing ROMs from other S4's to our S4.
Click to expand...
Click to collapse
do you have a link to that to tutorial?
So I decided im going to try using thee Wanam Lite secphone.apk, and push it to Force Rom.
I am downloading Wanam right now, so when I get done ill report back and let yall know if it worked or not.
It will be super awesome if this works, because I know many sprint users would love to have call recording,
and this should be a pretty simple process.
com.sec.phone kept crashing over and over. and I had no signal.
shuld I get the com.sec.phone from wanam also?
Another Sprint S4 user had success & got Call Record working by flashing the entire Wanam ROM. The tutorial has been deleted, it seems. If I remember correctly, you're supposed to flash the Wanam ROM then flash a Sprint S4 kernel right after in the same session.
Perhaps create a nandroid first then try? If I remember that user's name, I'll let you know or maybe he'll chime in here.
optimummind said:
Another Sprint S4 user had success & got Call Record working by flashing the entire Wanam ROM. The tutorial has been deleted, it seems. If I remember correctly, you're supposed to flash the Wanam ROM then flash a Sprint S4 kernel right after in the same session.
Perhaps create a nandroid first then try? If I remember that user's name, I'll let you know or maybe he'll chime in here.
Click to expand...
Click to collapse
I dont mind flashing it, but the thing is i saw a thread talking about it and apparently people still couldnt get data after, even after they flashed the sprint kernel. Also read it needs to be a touchwiz kernel.
i flashed it, and its working great. everything works on it except for data.
so can anyone help me out with the apns?
and where do I enter the apn settings on the gs4?
chase357_501 said:
i flashed it, and its working great. everything works on it except for data.
so can anyone help me out with the apns?
and where do I enter the apn settings on the gs4?
Click to expand...
Click to collapse
Exactly
I posted this in another thread, not sure if it works. My guess is that you'd have to copy the settings from a Sprint ROM and then manually input them after flashing an I9505 ROM.
http://www.phonebuff.com/2012/07/configure-apn-settings-for-android/
You should be able to get to some if not all of those settings, by dialing ##3282##. You will need to enter your MSL number. There is a thread here in the Sprint forum, on how to get your MSL. I used, get my MSL from Gplay and it worked. Just follow the directions Once in, right down all of the settings and then put those settings in, once the different carrier's rom is installed. Good luck, and let us know the outcome
cerj said:
You should be able to get to some if not all of those settings, by dialing ##3282##. You will need to enter your MSL number. There is a thread here in the Sprint forum, on how to get your MSL. I used, get my MSL from Gplay and it worked. Just follow the directions Once in, right down all of the settings and then put those settings in, once the different carrier's rom is installed. Good luck, and let us know the outcome
Click to expand...
Click to collapse
1st of all, my main problem, was finding the apns in the wanam rom. I was able to find them in the sprint rom, because ##data# works. but when you go to the i9505 rom, that dial code does not work. I actually ended up getting access to the aps by using an app from gplay, called offline sim apn database. it has an option that opens up your apn list, and from there you can edit them, so I took all 4 of my sprint apn's, and entered them. there was 2 lte apn's and 2 ehrpd apn's. Well after high hopes, that was all I had. nothing happened. so there is definitely more than just entering apn's. I messed around with *#0011# for like 2 hours, trying to figure something out, but I got no results. so imo, we will just have to wait til something gets figured out. I personally am stuck for now,
chase357_501 said:
1st of all, my main problem, was finding the apns in the wanam rom. I was able to find them in the sprint rom, because ##data# works. but when you go to the i9505 rom, that dial code does not work. I actually ended up getting access to the aps by using an app from gplay, called offline sim apn database. it has an option that opens up your apn list, and from there you can edit them, so I took all 4 of my sprint apn's, and entered them. there was 2 lte apn's and 2 ehrpd apn's. Well after high hopes, that was all I had. nothing happened. so there is definitely more than just entering apn's. I messed around with *#0011# for like 2 hours, trying to figure something out, but I got no results. so imo, we will just have to wait til something gets figured out. I personally am stuck for now,
Click to expand...
Click to collapse
If you decide you really want to do it, check around XDA for Rom porting threads. There are a few easy to follow TUT's on this. They may just get you where you wanna be
Stock TW has a flashlight widget called "Assistive Light" that is built in and super quick.
Sent from my SPH-L720 using Tapatalk 2
For a flashlight toggle, I'm using "Mappz Quick Settings" from Play Store. It gives you AOSP-style Quick Settings tiles, including one for Torch, that you get by pulling down from the center of the top. If you pull down from the top left or top right you get the regular TW Quick Settings and Notifications.
The "Torch" moment's likely csn be interested into the Lockscreen and prolly added to the notification tray. I'm hoping to finish the toggle for turning on/off the am/pm & Time today. I'll look I to the Torch toggle this afternoon.
Sent from my SPH-L720 using Tapatalk 2

Notice: IMSLogger+ potential malware preinstalled on our devices.

This bastard is an evil little logger application with access to everything but apparently no known function. Recommend Removal.
The.Jericho.Initiative said:
This bastard is an evil little logger application with access to everything but apparently no known function. Recommend Removal.
Click to expand...
Click to collapse
Whats the name of this app? So that i can uninstall it
Mangtas_666 said:
Whats the name of this app? So that i can uninstall it
Click to expand...
Click to collapse
IMSLogger+
I dont see it in my device by the name of IMSLOGGER. Iam an Indian user, confirm which region firmware are you on?
somekeystrokes said:
I dont see it in my device by the name of IMSLOGGER. Iam an Indian user, confirm which region firmware are you on?
Click to expand...
Click to collapse
G925VVZW1AOC3
I can verify it is present on both Verizon and T-Mobile devices.
Edit: Not sure if it is relevant to your situation but I found it when I was going through apps on Titanium Backup
The.Jericho.Initiative said:
G925VVZW1AOC3
I can verify it is present on both Verizon and T-Mobile devices.
Click to expand...
Click to collapse
if it is by this name only, then iam sure its not here in indian version. However thanks for informing!
I think IMS stands for IP Multimedia Subsystem used in the delivery of VOLTE.
tigabert said:
I think IMS stands for IP Multimedia Subsystem used in the delivery of VOLTE.
Click to expand...
Click to collapse
It's possible IMS Settings could have that purpose, I've seen mention of it in regard to some T-Mobile devices however IMSLogger+ has no known function whatsoever, it's simply an app called logger that has access to everything you do and everything your id does in relation to your device. As far as I can tell there is absolutely no cost in disabling this application so until someone can identify a function that requires this to be enabled, it's simply common sense to do so.
Further, and I have no idea if it's relevant or not, but even it's naming convention is different from the other associated applications:
com.sec.ims 1.0
IMS Service 1.0
IMS Settings 1.0
com.sec.imslogger 1.20150211_LDM
I understand I'm offering an incomplete picture here, but our corporate 'benefactors' have a long history of being as shady as they possibly can be until they are caught and then they just try something else... Our data is a commodity resource to these people so they'll do what they can to acquire it.
In the end it's a question of trust. I don't, so I uninstalled it, but I wanted to pass on the information should anyone else want to do the same.
Another NSA feature for the American fellows.
Besides imslogger+, I also have "silentlogging 1.01" in my Singapore device. Anyone knows what is "silentlogging" for?
Sent from my SM-G925I using xda premium
tigabert said:
Besides imslogger+, I also have "silentlogging 1.01" in my Singapore device. Anyone knows what is "silentlogging" for?
Sent from my SM-G925I using xda premium
Click to expand...
Click to collapse
Silentlogging 1.01
com.sec.modem.settings
Safe to disable
I've seen one post saying it's part of Kernal Management and a normal function of the phone however I've seen a hundred posts saying the package has been safely disabled or uninstalled without any discernible impact on device functionality. If anyone has an idea what this app does, I'd welcome any insight offered.
Edit: Maybe not a hundred, maybe closer to 10.
The.Jericho.Initiative said:
Silentlogging 1.01
com.sec.modem.settings
Safe to disable
I've seen one post saying it's part of Kernal Management and a normal function of the phone however I've seen a hundred posts saying the package has been safely disabled or uninstalled without any discernible impact on device functionality. If anyone has an idea what this app does, I'd welcome any insight offered.
Click to expand...
Click to collapse
I have G9250 unlocked variant for Taiwan. The app is there.
I also noticed another found under 12py0ny0u.dev.6.66 does nothing as far as I can tell, but have access to pretty much everything.
Try to uninstall/disable if you see it.
Oliv3 said:
I also noticed another found under 12py0ny0u.dev.6.66 does nothing as far as I can tell, but have access to pretty much everything.
Try to uninstall/disable if you see it.
Click to expand...
Click to collapse
I don't get it.
somekeystrokes said:
I dont see it in my device by the name of IMSLOGGER. Iam an Indian user, confirm which region firmware are you on?
Click to expand...
Click to collapse
If your country or carrier doesn't have VoLTE then you won't have it enabled on your phone, that's why you can't find it.
EDIT:
You can check here if your carrier has it:
http://en.wikipedia.org/wiki/VoLTE#Deployment
So far it's only launched in Canada, Czech Republic, Germany, Hong Kong, Japan, Singapore, South Africa, South Korea, and USA. But even in those countries, only a few carriers have it.
Good old NSA must have had something worked out with Samsung. I bought mine in Hung Coc* as well and it too came with this IMSlogger as well that has and asks for every permission you never even thought about. No uninstall option either.
Every permission possible has been ticked by developer.
The.Jericho.Initiative said:
Silentlogging 1.01
com.sec.modem.settings
Safe to disable
I've seen one post saying it's part of Kernal Management and a normal function of the phone however I've seen a hundred posts saying the package has been safely disabled or uninstalled without any discernible impact on device functionality. If anyone has an idea what this app does, I'd welcome any insight offered.
Edit: Maybe not a hundred, maybe closer to 10.
Click to expand...
Click to collapse
Silent Logging is not turned on by default that's why it's safe to disable.
From the looks of it, it logs diagnostic info from the cell modem. I think it's only ever used for diagnostic purposes though and is not ever turned on normally. You can enable in Service Mode or if you set system property dev.silentlog.on set to "on".
If you don't have any of the log files at:
Code:
/data/log/Slog_ril_xxxxx.log
/data/log/Slog_main_xxxxx.log (where xxxxx is the time the log got saved)
Or the config file at:
Code:
/data/slog/SilentLog
...then you don't have Silent Logging running.
As for IMSLogger, it doesn't look nefarious. It is for VoLTE though, so has anyone tried if VoLTE still work when you have IMSLogger disabled/deleted. Mind you, VoIP or Skype or any other IP/SIP over wifi or LTE is NOT VoLTE (VoLTE is specifically optimised for voice using IMS whereas none of the others are). So to test, make sure you are actually using VoLTE (and that you have it enabled in your carrier plan) and not some other VoIP solution.
It's LMS Logger
And it stands for LetMeSpy I found it on my phone as well
IMSLogger+ is used by Samsung engineers to get the processor logs and interfaces logs from the phone for debugging purposes. In Engineering firmwares it can export the IP traces in PCAP format and it has a nice interface to see all the VoLTE/SIP messages in real time. Basically it can log all the calls signalization, excluding the voice packets.
It's launched from the IMS Settings application that is used to customize VoLTE/VoWIFI/RCS parameters for each operator.
By default the IMSLogger+ doesn't log anything, Below you have a movie done from my rooted Samsung S6 Edge G925F that shows how to launch the application. I'm sure IMSLogger+ can be disabled without any impact to VoLTE. Maybe Samsung should have done it from the very beginning.
https://www.dropbox.com/s/px0xhymiyq4rdkt/2015_10_24_22_18_37.mp4?dl=0

Need package info

Can anybody tell me what this is? com.sec.vsimservice
Uknowdis said:
Can anybody tell me what this is? com.sec.vsimservice
Click to expand...
Click to collapse
I know replacing it removes the rcs and volte icons that show up after rooting. That's all I know tho lol. It has to do with data service I believe.
Sent from my VK815 using XDA-Developers mobile app
Skizzy034 said:
I know replacing it removes the rcs and volte icons that show up after rooting. That's all I know tho lol. It has to do with data service I believe.
Click to expand...
Click to collapse
I was a lil nervous when i saw a notification for it...it was a devil face smiley lol. If it pops up again ill screenshot it
Uknowdis said:
Can anybody tell me what this is? com.sec.vsimservice
Click to expand...
Click to collapse
If I remember correctly that should have to do with video calling but not positive.
Sent from my SM-G935T using Tapatalk
Do we know anymore info on this? After rooting the s7 (at&t) everything was fine, accept sending texts through messeges failed. Then this notification came up, I could not remove it from notifications. I did a restart and got stuck in boot loop and had to factory reset. Now, I haven't finished root yet, but still on same rom and this has popped up again.
Skizzy034 said:
I know replacing it removes the rcs and volte icons that show up after rooting. That's all I know tho lol. It has to do with data service I believe.
Sent from my VK815 using XDA-Developers mobile app
Click to expand...
Click to collapse
Uknowdis said:
I was a lil nervous when i saw a notification for it...it was a devil face smiley lol. If it pops up again ill screenshot it
Click to expand...
Click to collapse
jds3118 said:
If I remember correctly that should have to do with video calling but not positive.
Sent from my SM-G935T using Tapatalk
Click to expand...
Click to collapse
i got the stupid devil faced notification too. its also from com.sec.vsimservice . I never had this before but it seems ever since i started using Digits from t-mobile.
I cannot remove it for the life of me and it doesnt matter what rom i am on. I tried clearing cache and data and also blocking notifications but i can still see it when i pull down the notifications. I get it right after i send a chat message using default samsung chat app. BTW im on the note 5 t-mobile.
EDIT: i found out that vsimservice stands for virtual sim service. Well it must be freaken t-mobile Digits beta program... =/ so annoying.
I started getting the devil notification after root on stock every time I get a voicemail. I can clear it like any other notification, it's just annoying.
monkeyass408 said:
i got the stupid devil faced notification too. its also from com.sec.vsimservice . I never had this before but it seems ever since i started using Digits from t-mobile.
I cannot remove it for the life of me and it doesnt matter what rom i am on. I tried clearing cache and data and also blocking notifications but i can still see it when i pull down the notifications. I get it right after i send a chat message using default samsung chat app. BTW im on the note 5 t-mobile.
EDIT: i found out that vsimservice stands for virtual sim service. Well it must be freaken t-mobile Digits beta program... =/ so annoying.
Click to expand...
Click to collapse
Anyone ever figure out how to get rid of. Not t-mobile as I'm AT&T. Also flashedvthe volt fix and he came back. I know something to do with messages but not out there on him that i found.
Mike the file nerd
I'm far from an expert at this but I could tell you how to avoid the problem in the future. I assume that if you have access to directories that contain system preconfig apps you must be running root privilege. Follow down the path to you're particular carrier. In my case I'm technically running on unlocked carrier but for the most part my phone still believes it is AIO(Cricket) ie boot still runs cricket sales code still runs as AIO. ECT. so in my example the file path would be /system/omc/AIO/etc. Inside your carriers file you will find several manifest (.xml) and text (.txt) files somthing along the lines of default_application_order.xml and/or enforcedskippingpackages.txt In my case on my s8 I have both. I haven't personally tried this yet so don't blame me if you try it and turn you phone into an 800$ paperweight (disclaimer) not to mention tampering xml is slightly outside of ethical phone use! That being said I'm of the opinion at least in my own case; if I pay for a device and don't have a contract against it i.e. I outright own the device I may set it up as i please. (Disclaimer) So ethics behind us. If I were to be experiencing this problem I would start by adding the problem pkg (...vsim...apk) whatever yours is called to the enforcedskipping.txt first (as it's slightly less unethical to change a text than a manifest) second find the system app either by an app like sysapp remover or like a real man inside the file system under probably something along the lines of "priv-app" dir or by superuser enabled terminals either abd via your computer/mac/linux whatever you run or by one of the many available terminals in the store of your choice and uninstall your problem apps (i highly suggest making a complete nandroid backup or tar or whatever recovery you use first and also saving a copy of the apk just in case) reboot your phone to recovery clear your cache partition remount the system and reboot. If this hasn't cleared up your problem back to recovery for a factory wipe with said modified files in place and backup ready. Reinstall everything then restore your backup via cmw/twrp/safestrap/bootstrap/odin/lgbridge/etc.etcetc whatever your preferred recovery method is your problem should be fixed. If still not mod the xml instead of the txt and restart from step one. Once again I do not know what dependency/gradles/etc may or may not depend on this what functions you may kill sim cards locked/ruined etc and I'm no professional so if you brick☠??? your ??that's on you for listening to an amateur enthusiast. Now I'm sure one of our wonderful experts here will come along and correct everything I've just said but I'm ok with this I listen to these guys every day I wouldn't know a fraction of the things I do without this wonderful forum and these amazing devs. So I appreciate their criticism as tutoring.
---------- Post added at 04:44 AM ---------- Previous post was at 04:38 AM ----------
With all that said and out of the way I would like to hear from anyone who has tried this personally or other method for removing this as I myself was led to this particular thread because I was investigating the possibility of what I could change within this particular system app myself. I brick my phone phone twice a day usually so before I crash my very well set up system I usually investigate first the reciprocation/ramifications of adjusting system orientated files/apps.

sprint voicemail on the 935U software

Hey, any of you root people, could you pull the voicemail apk off your phone so I can use it with my flashed universal phone? Have tried the s6 edge software but no go. Thank you
This is simple through titanium backup. No one?
The one on official firmware will not install correctly. But this is an older one that works. Download and install like normal.
https://mega.nz/#!z5sAiJKK!Ig_iEGEqYMTXfm-yRPmvsC05pgiKYlEPvonlpqXuVwk
It work for you on the U firmware?
heathmcabee said:
It work for you on the U firmware?
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Yes.
Thanks again seems to be working
Once you set up, it may take a while to actually activate. I just left the app, came back to it 5-10 min later, and it was running normally.
Ya took me almost an hr. Worked well though. Downloaded many that didn't work. Just needed 1 that did.
It doesn't appear to actually work. You all just think it is.
If you leave a vm it wont download it (or mine doesn't seem to).
If you go into settings and pref, it shows it's not verified still also. You just stopped seeing the prompt because once the screen times out it is no longer on top but if you fully kill the app and re-open it still says verifying.
These are my findings at least? If you go into settings and pref does it say you're verified?
Yeah I couldn't get it to work either
Didn't work for me either
Try this one it worked for me on my unbranded piece o sh!t locked bootloader s7 edge with the added ticking timebomb feature.
Link vvm
On a side note samsung got what they deserve for [email protected] us usa s7 owners. I hope they lose tons of money
brendan802 said:
Try this one it worked for me on my unbranded piece o sh!t locked bootloader s7 edge with the added ticking timebomb feature.
Link vvm
On a side note samsung got what they deserve for [email protected] us usa s7 owners. I hope they lose tons of money
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No dice, didn't work for me either... Did you do anything special to install it?
brendan802 said:
Try this one it worked for me on my unbranded piece o sh!t locked bootloader s7 edge with the added ticking timebomb feature.
Link vvm
On a side note samsung got what they deserve for [email protected] us usa s7 owners. I hope they lose tons of money
Click to expand...
Click to collapse
Thanks seemed to work. Finally got account verification
heathmcabee said:
Thanks seemed to work. Finally got account verification
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Click to collapse
Are you sure?
I've got the same issues all the others did. It can't activate. Just because it stops popping it up doesn't mean it's activated now either. That message suppresses after a while.
It seems to tie into something that it and Sprint Zone use from what I can tell and thus why won't work on these non-branded firmwares.
Leave yourself a VM and see if it shows up...
It usually wouldn't go past the account verification at all. I'm not 100 %sure yet. But it did go farther than before and I'm trying it out now to verify. Will get back
If you press home and go back into it the app will hide the message but it still wont work.
I actually found the outbound activation messages in it that are failing to send even.
So this is another bust.
I think our best luck is if someone can either reverse eng. this thing to modify it to not try to use whatever sprint bloat it's looking for or we find what it's looking for and find a way to put it on our phones.
Sadly it's not a new issue. All the Nexus people have had the issue from day 1. And it seems to be only sprint because they won't make a darn public compatible app.
I can't use GVoice as I already use it for a second number and I don't like any of the third party ones that make you use conditional call forwarding to them to do this...
Another question for you all. I've noticed if NO voicemail app is installed I do not get any notification I have voicemails. If I do install one (despite it not working) I get notified because it says pending voicemail download at least.
With no VM App installed are your phones telling you that you got VM?
Yeah same boat here man. Looks like we beating a dead horse
Yea, Sprint should upload visual voicemail to the Play Store like T-Mobile does. So stupid.
Sent from my SM-G935U using Tapatalk
Can anyone post the Sprint VM app for Nougat?
Sent from my SM-G935U using Tapatalk

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