com.samsung.sdm file... what is it? - Sprint Samsung Galaxy S III

Hi, quick question for somebody that knows their way around this phone better than me... I am on the stock Jelly Bean ROM that came with it when I got the phone in early December... All I've done is root and add some tweaks myself so I can use things like Titanium, MyBackup Root, etc... in any case, I was trying to delete an app earlier this morning in Titanium, and accidentally hit the app above it on the list, and deleted before I uninstalled... the app was com.samsung.sdm... can't figure out via google search exactly what this does... I do know that some have frozen or deleted this file with no ill effect to performance... my question is whether this app has anything to do with OTA updates? Part of the reason I'm temporarily on stock (as opposed to custom ROMs I've used on every other Android phone) is to get OTA updates, and I don't want to have them blocked after accidentally deleting this app...
I found a copy of the sdm file in an older Titanium backup folder on my hard drive, so I know I can restore it, but before I bother, was just curious if any of you gurus could enlighten me on exactly what this file is and does?
Thanks in advance,
-A

Questions go in Q&A
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kennyglass123 said:
Questions go in Q&A
Thread moved
XDA Moderator
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Hi, don't see the thread appearing the SGSIII Q&A forum... can you point me to the new link? Thx

Related

[GUIDE] What to do if you get the UPDATE Notification (OTA) while rooted.

Ok, so I've seen this question asked I don't know how many times in each Rom at the Dev Section and also in the General Forum so I decided to make a quick guide.
- If you're on any ROM or even stock rooted and get prompted to update to the new update you can do a couple things.
1.- If you don't already have Titanium Back up, Download it from the market and FREEZE Device Management. Once you freeze it just reboot and the update will go away. I was going to recommend Bloat Freezer, but I couldn't find it on the Market, not sure what's going on with that.
This is the easiest step * ** *
Titanium Backup - https://market.android.com/search?q=titanium+back+up&c=apps
*An alternative would be using Root Explorer -
Under System/ App/ wssyncmldm.apk Just delete.
Root Explorer - https://market.android.com/search?q=root+explorer&c=apps
2.- If you must have the update for some reason and don't want to just flash a ROM that's already 2.3.6, then it's best to go back to stock. UPDATE will not work unless you have STOCK RECOVERY on your phone.
To go back to stock refer to this Guide made by Jangst123.
http://forum.xda-developers.com/showthread.php?t=1321811
3.- You can also try to flash your nandroid backup and then Odin the stock recovery. You also might need the stock kernel if you had a custom one installed, in this case flash Stock kernel first before your nandroid.
Stock Kernel - http://dl.dropbox.com/u/2510030/kernel-stock.zip
4.- If you're only rooted with the stock Rom you can try to update without doing anything, but you will lose Root. There has been reports that it has worked for some, but not for others.
Be Careful with what you decide to do!!
== The update you are getting is NOT ICS, it is an update to 2.3.6 and for the Wifi Calling App. == In order for Wifi calling to work you MUST have the New Sim card that came with the phone. If you don't have one go to your T-mobile store and get one. =
*** If you rather just get the Baseband/Modem by itself then you can get it from here http://rootzwiki.com/topic/11883-odin-tmo-sgsii-modem-collection-eam-kang12142011/
Thanks to Team Kang.
Hope this HELPS, now if people only used the SEARCH engine. I think I'm going to make a guide on how to use it, LOL.
*I am not responsible if you damage your expensive phone in any way. Use this guide at your own risk.*
Or....... just use free es file explorer on market ( don't forget to enable root under its settings ) and backup/delete both wssync apk's under /system/app. Then reboot
Takes less than 2 minutes and can be done without odin, firmware flashing, ect
Sent from my SGH-T989 using xda premium
Nice. Thank you. Worked using root explorer and deleting. I am using barbaridier 3.5 weird it made.me update....
Sent from my SGH-T989 using xda premium
Thanks for the info, i switched different rom's due to the update message stuck in the notification bar
Bloat Freezer is definitely not an app to use for freezing the Device management app anymore. An earlier forum post pointed out that it's been pulled from the market, and as this article cites, with good reason. Alternatives suggested are SystemCleanup, NoBloat, and as the OP pointed out, Titanium Backup.
Good Luck..
thank you for the thread
Hi, i went back to stock everything, and i haven't had a prompt for the update yet. I updated previously, is that the reason why?
= The update you are getting is NOT ICS, it is an update to 2.3.6 and for the Wifi Calling App. == In order for Wifi calling to work you MUST have the New Sim card that came with the phone. If you don't have one go to your T-mobile store and get one. =
Ok what if the next update is ICS and i'm rooted and I want to update? Will it mess anything up if It tries to update?
Thanks, a simple guide with an easy solution.
If you are Low on cash and dont want to pay for titanium backup ... Ultimate Backup Does the job for free
Hello
Just dropping by to say hello and that this thread has been featured on the XDA Portal
http://www.xda-developers.com/andro...ate-notifications-on-the-samsung-galaxy-s-ii/
If there were only a version of this that worked on the Epic 4g Touch (Sprint version of SGS II), we're having a problem with that right now.
PoorCollegeGuy said:
Hello
Just dropping by to say hello and that this thread has been featured on the XDA Portal
http://www.xda-developers.com/andro...ate-notifications-on-the-samsung-galaxy-s-ii/
If there were only a version of this that worked on the Epic 4g Touch (Sprint version of SGS II), we're having a problem with that right now.
Click to expand...
Click to collapse
I noticed, thanks!
Powered by the SGSII....
Titanium is free, and does everything you will need. The donate version is very inexpensive too.
Titanium backup is great! And the pro version that does all the restoring in one go!
Which one do you use?
jasnn said:
Bloat Freezer is definitely not an app to use for freezing the Device management app anymore. An earlier forum post pointed out that it's been pulled from the market, and as this article cites, with good reason. Alternatives suggested are SystemCleanup, NoBloat, and as the OP pointed out, Titanium Backup.
Good Luck..
Click to expand...
Click to collapse
jasnn,
Thank you for the heads up. I read that article and seems like this Trey guy is a bit shady. Which one do you use jasnn? I plan on buy Titanium backup in the near future before I start loading custom roms, but I am looking to leave the stock rom for now and just get rid most the t-mobile preinstalled stuff. In all fairness I was pretty impressed with the dnla app allshare and also Kies Air but there was just sooo much preloaded junk.
Ken
thank you so much! it helped alot!
thanks for this
Thank You
Thank you - I am a noob - not only am I learning how to's of T989 but how to let contributors know - again thanks
? i have the sprint GS2 and I tried lookin up the device management in TB like you said top freeze the ota update push but i didnt see it. I am on 2.3.6 stock rooted Gengerbread Eko2 : and all i have in that area is
DRM content 2.3.6
DRM content launcher 1.0
DRM Protected Content Storage 2.3.6
could anyone of these be what i need to freeze?
Also:
In Es file Explorer i did see a file close to what you said to look for to delete but it was WSSYNCMLNPS.APK instead. is this the one for my fone?
thanks for your help - hate the ota push been trying to figure out how to get rid of it cause i dont want to update.
let me know
StifflerServices said:
? i have the sprint GS2 and I tried lookin up the device management in TB like you said top freeze the ota update push but i didnt see it. I am on 2.3.6 stock rooted Gengerbread Eko2 : and all i have in that area is
DRM content 2.3.6
DRM content launcher 1.0
DRM Protected Content Storage 2.3.6
could anyone of these be what i need to freeze?
Also:
In Es file Explorer i did see a file close to what you said to look for to delete but it was WSSYNCMLNPS.APK instead. is this the one for my fone?
thanks for your help - hate the ota push been trying to figure out how to get rid of it cause i dont want to update.
let me know
Click to expand...
Click to collapse
Do you have Download Manager 2.3.6?
If so try that one.
Are you already on 2.3.6? Because I noticed Device Management is no longer there once I updated to 2.3.6.
But you're on Sprint, so not exactly sure what it's called.
Powered by the SGSII....

Stop OTA update notifications

I am running a custom rom and have recently been getting spamed with sprints OTA update notifications for the firmware and voice mail. From my understanding I can't install these since I have a rooted phone running a custom rom but I would like to stop getting notified about this update every few hours. How can I make it STFU?!
this has been answered many times over. search is your friend.
I tried that before taking the time to make a post and it was as useful as your response.
wow well have fun. I have helped many people and know for a fact if you push that little button called search this forum you will find it. its people like you who I won't help. if you can search for yourself using the criteria you posted in your first post you may have found this. it was the first one.
forum.xda-developers.com/showthread.php?t=1472817&highlight=el29+notification
efarley said:
I am running a custom rom and have recently been getting spamed with sprints OTA update notifications for the firmware and voice mail. From my understanding I can't install these since I have a rooted phone running a custom rom but I would like to stop getting notified about this update every few hours. How can I make it STFU?!
Click to expand...
Click to collapse
hey man. I am sorry for the way I answered the other day. I was a ****. I was pissed off at something totally unrelated and kinda just blew off the handle. again sorry. I hope that thread I linked to did help you tho.
patrao_n said:
hey man. I am sorry for the way I answered the other day. I was a ****. I was pissed off at something totally unrelated and kinda just blew off the handle. again sorry. I hope that thread I linked to did help you tho.
Click to expand...
Click to collapse
wow must admit that is pretty big of you and nice going. also have to say his lack of response from the forum was probably because he had to be about the 20th person to ask that same thing. I know it can be difficult to find things sometimes but I am a firm believer in a thorough search and that includes going page by page prior to posting.
nice to see things work out at xda.... Also I am the guy who posted a FOTAkill.zip file thats flashable to stop the OTA updates. Hopefully you found what you are looking for but if not just search for the zip I mentioned or look in UnNamed's thread in development
cool I didn't know you made a zip to do it. thanks.
I installed FOTAkill.apk a while back.
I have a Sprint Samsung Epic Touch.
I am running Rooted Stock EK02 and when the latest EL29 came out it was crappy. I went back to my Stock EK02 and kept getting the OTA update. I installed FOTAkill. Its been a few weeks.
My question is, Does simply removing the fotakill.apk from EDIT /system/app (i think thats where i removed it from) completely remove it or is that just the install app and the program is installed permanently and i cant remove it.
I ask because there is another potential update coming soon that seems to have a better modem package. I try to stay as basic stock as possible.
But this is my first time to want to remove a program like that. Its not showing up like other installed apps (duh because its a system app) so does removing the apk from that location remove it or is it still installed?
I don't know really. I haven't used the apk. but you can nAndroid backup and try it. couldn't hurt.
IAmSixNine said:
I installed FOTAkill.apk a while back.
I have a Sprint Samsung Epic Touch.
I am running Rooted Stock EK02 and when the latest EL29 came out it was crappy. I went back to my Stock EK02 and kept getting the OTA update. I installed FOTAkill. Its been a few weeks.
My question is, Does simply removing the fotakill.apk from EDIT /system/app (i think thats where i removed it from) completely remove it or is that just the install app and the program is installed permanently and i cant remove it.
I ask because there is another potential update coming soon that seems to have a better modem package. I try to stay as basic stock as possible.
But this is my first time to want to remove a program like that. Its not showing up like other installed apps (duh because its a system app) so does removing the apk from that location remove it or is it still installed?
Click to expand...
Click to collapse
Can you share the apk or is it Market thing? I will test it. Also check in data/data to see if there's a folder there. If not, it should be gone
Sent from my Nexus S 4G using xda premium
IAmSixNine said:
I installed FOTAkill.apk a while back.
I have a Sprint Samsung Epic Touch.
I am running Rooted Stock EK02 and when the latest EL29 came out it was crappy. I went back to my Stock EK02 and kept getting the OTA update. I installed FOTAkill. Its been a few weeks.
My question is, Does simply removing the fotakill.apk from EDIT /system/app (i think thats where i removed it from) completely remove it or is that just the install app and the program is installed permanently and i cant remove it.
I ask because there is another potential update coming soon that seems to have a better modem package. I try to stay as basic stock as possible.
But this is my first time to want to remove a program like that. Its not showing up like other installed apps (duh because its a system app) so does removing the apk from that location remove it or is it still installed?
Click to expand...
Click to collapse
Not sure if you already searched for this but here it is
Edit: responded to old post
---------- Post added at 12:22 PM ---------- Previous post was at 12:16 PM ----------
IAmSixNine said:
I installed FOTAkill.apk a while back.
I have a Sprint Samsung Epic Touch.
I am running Rooted Stock EK02 and when the latest EL29 came out it was crappy. I went back to my Stock EK02 and kept getting the OTA update. I installed FOTAkill. Its been a few weeks.
My question is, Does simply removing the fotakill.apk from EDIT /system/app (i think thats where i removed it from) completely remove it or is that just the install app and the program is installed permanently and i cant remove it.
I ask because there is another potential update coming soon that seems to have a better modem package. I try to stay as basic stock as possible.
But this is my first time to want to remove a program like that. Its not showing up like other installed apps (duh because its a system app) so does removing the apk from that location remove it or is it still installed?
Click to expand...
Click to collapse
My question is, Does simply removing the fotakill.apk from EDIT /system/app (i think thats where i removed it from) completely remove it or is that just the install app --- Yes it does
Remember all you will be doing is flashing the updates so removing this does nothing for you in that sense. If you have rooted your phone I am sure you will get the rooted versions and DO NOT DOWNLOAD OTA... You rooted for a reason

Stock Application List - Description and Safe Removal

Here is a list of all the apps that come on stock roms. It's main use will be determining which apps are safe to remove.
Although this is a solid starting point, a lot more information still needs to be added. I am going to need help from other members of the community to complete this.
Please PM me regarding any additions/changes. If anyone wants to become a regular contributor I will happily give them editing rights as well.
I am aware that there is a similar list here. Originally I started adding to that list but sadly I lost interest when some of my entries were deleted. As the OP didn't respond to comments about limiting editing rights I thought I would start fresh.
Always perform nandroid and app backups before deleting any apps. Although I have done this to the best of my ability I cannot guarantee that all the information is 100% accurate.
I personally do a nandroid backup straight after installing a new rom and before I flash anything. I also backup all my user apps and system apps with TB. When I decide to remove an app I first delete it's data, then freeze it. I carry on using the phone for a day or so to test the effects. If everything's good I finally uninstall it.
If you are going to ruthlessly uninstall system apps it is also a good idea to copy the System/App folder to your SD card first. This way, if you need to restore an app you can copy it back from your SD card to the System/App folder with Root Explorer. Remember you will need to first mount as r/w, then copy the app, long press the app to set it's permissions as Owner Read, Owner Write, Group Read, and Others Read, and finally restart.
Click to expand...
Click to collapse
Edit: I am not personally maintaining this list anymore. I have made it so that anyone can edit it. If it gets messed up I am sorry, but it won't be my doing as I don't even own an S3 anymore.
Dead Link?
SteveTilsed said:
Dead Link?
Click to expand...
Click to collapse
Nope it works for me .
jje
Dead here.
Dead here also....Although work browser may be blocking link will try at home later
Whats the situation with backing/restoring up system apps with TB? I know the process is the same but is there anything I need to be aware of? other than NOT deleteing required apps of course....
Weird that the link is being temperamental. I have changed it slightly in the OP, hopefully it will behave for everyone now. The same new link is here.
rtorbs said:
Whats the situation with backing/restoring up system apps with TB? I know the process is the same but is there anything I need to be aware of? other than NOT deleteing required apps of course....
Click to expand...
Click to collapse
I personally do a nandroid before I flash anything. That means I get a fresh nandroid backup every 2 days or so. With regards to TB, I backup all apps (system and user). When I decide to remove an app I first delete it's data, then freeze it. I carry on using the phone for a day or so, and then if everything's good I uninstall it. This is the method I have used in working out whether a lot of apps are safe to remove. Just because I came across no issues in my day or two of testing does not mean no issues exist though.
1234568 said:
I personally do a nandroid before I flash anything. That means I get a fresh nandroid backup every 2 days or so. With regards to TB, I backup all apps (system and user). When I decide to remove an app I first freeze it, carry on using the phone for a day, and then if everything's good I uninstall it.
Click to expand...
Click to collapse
Good man, wasnt 100% sure as never normally stick with stock roms in order to have to uninstall, didnt fancy borking up the phone in the first day however.
Ive frozen apps previously but am still always wary about deleting even if no FCs occur cos never totally sure that it wont be required later....
Cheers though for the heads up
1234568 said:
Here is a list of all the apps that come on stock roms. It's main use will be determining which apps are safe to remove.
Although this is a solid starting point, a lot more information still needs to be added. I am going to need help from other members of the community to complete this.
Please PM me regarding any additions/changes. If anyone wants to become a regular contributor I will happily give them editing rights as well.
I am aware that there is a similar list here. Originally I started adding to that list but sadly I lost interest when some of my entries were deleted. As the OP didn't respond to comments about limiting editing rights I thought I would start fresh.
Click to expand...
Click to collapse
post already exists buddy and has been made into a sticky
http://forum.xda-developers.com/showthread.php?t=1634624
Ill copy your list into the sticky spreadsheet - thanks for your efforts
L
winwiz said:
post already exists buddy and has been made into a sticky
http://forum.xda-developers.com/showthread.php?t=1634624
Ill copy your list into the sticky spreadsheet - thanks for your efforts
Click to expand...
Click to collapse
Did you read the first post?
1234568 said:
I am aware that there is a similar list here. Originally I started adding to that list but sadly I lost interest when some of my entries were deleted. As the OP didn't respond to comments about limiting editing rights I thought I would start fresh.
Click to expand...
Click to collapse
As I clearly explained, I realise a thread already exists. I created a new thread as you didn't respond to users concerns about its open nature. I didn't want to put time into a project just to see it accidentally deleted. Instead it was copied without me even being given credit in your first post. Sigh. At least the community can benefit from it, one way or another.
Pls delete
1234568 said:
L
Did you read the first post?
As I clearly explained, I realise a thread already exists. I created a new thread as you didn't respond to users concerns about its open nature. I didn't want to put time into a project just to see it accidentally deleted. Instead it was copied without me even being given credit in your first post. Sigh. At least the community can benefit from it, one way or another.
Click to expand...
Click to collapse
buddy i have given you credit in CELL A1 in the spreadsheet. your name is the first thing people see when they open the spreadsheet. I have also added your name to the post.
with regards to editing rights, I have made it uneditable. If you give me your google details, i'll make you an admin on the spreadsheet. thanks buddy
As I said... a reference in your first post to where you got all the information (i.e. here) would be the decent thing to do.
I'm going to continue updating my spreadsheet for personal use. I just don't trust using one that can be edited by anyone. That's nothing personal to you, its the accidental errors by others that I don't trust. Seeing as that's the case I may as well leave a link to it here on XDA.
Edit: I know this post makes no sense now. This is because winwiz edited the previous post, rather than writing another. Sorry for his noobish ways.

im new, about to root phone + install JB, but how do I backup?

I went over tons of threads, none of them are basic - they all have terminology that I am not familiar with.
I want to backup my contacts, text messages, photos, widgets and my applications so when I do root my device and install JB 4.1 I can restore everything. Doesn't seem like this is an easy task!
I'm running 4.0.1. on my GNex so any assistance would be great, please & thank you!
If you went over tons of threads.. why did you post in the wrong section?
Your contacts are synced with Google servers if you have it enabled (check the settings), and photos are saved to the sdcard. Those should be fine.
As for the text messages, widgets, and applications, not entirely sure on that.
Also as above, wrong section.
see how much of a noob I am..
where should I go than? :/
Q&A section, since it's a question and you want an answer
This belongs in the Q&A thread.
Now to your question, I'm a strong believer in not backing up anything. As stated by @itsDefying, Contacts synced to Google and photos on SDcard and that's it (at least for me). Write down apps and reinstall them after updating to JB for the best performance. Download a text messaging backup app. (Why are so many people attached to their text messages, I don't get it.)
Finally, just a note, when people restore too many things it starts to get messy especially when upgrading versions. Restore as little as possible.
If you are new noob then try to be new.. first begin with reading the forum rules... then come here to ask the help...
Moderator pls move this thread...
SeNt frOm gOOglE NeXuS with CM10 jelly taste
Moved to Q&A. Do not post questions in the DEV section..​

[Q] Titanium Backup

I just flashed my phone to the newest AOKP Task & Ktoonez (1/8) ROM and I always follow the OPs instructions by fully wiping, but for some reason this time my Titanium Backup app has NONE of my backups anymore and I'm not really sure how to fix it or who to go to. I did a quick search but I haven't found anything and I didn't see anything in Task's thread mentioning it. I don't want to mention it in his thread because he is very particular on what questions are allowed in his thread and anytime someone mentions an app he responds by saying that is a third party app and he does not support it. Thanks in advance for the help!
Well I don't know how to close my own thread but I fixed my problem. All I did was went preferences>backup folder location>detect and chose that folder it detected and I was good to go.
answered
Thee Flash said:
I just flashed my phone to the newest AOKP Task & Ktoonez (1/8) ROM and I always follow the OPs instructions by fully wiping, but for some reason this time my Titanium Backup app has NONE of my backups anymore and I'm not really sure how to fix it or who to go to. I did a quick search but I haven't found anything and I didn't see anything in Task's thread mentioning it. I don't want to mention it in his thread because he is very particular on what questions are allowed in his thread and anytime someone mentions an app he responds by saying that is a third party app and he does not support it. Thanks in advance for the help!
Well I don't know how to close my own thread but I fixed my problem. All I did was went preferences>backup folder location>detect and chose that folder it detected and I was good to go.
Click to expand...
Click to collapse
Did you try the "whole device" search in TB to see if it locates your backups??

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