[Q] How to set it back and start over? - Sprint LG Optimus G

I have a ls970 that I rooted last year and tried to install a custom rom but never got that to work. I'm sure it's rooted because I did get my wifi tether to work. I can't even get into the boot menu anymore. I'm thinking the best thing to do is set it back with a factory rom and start over. I don't know a lot about rooting but every phone I get I come here do some reading and root the phones. But this one was a pain and I don't think its 100% right. I did try running a factory rom from my pc to the phone but they failed in the past. Any one feel like helping me one this
4.1.2
M9615A-CEFWMAZM-2.0.1690
3.4.0
JZO54K
LS970ZVC

Can't post direct link but go to the irc, #lg-optimus-g channel, and there will be a link to lgnpst in the 'motd'. Read directions, follow it, will unroot and set to stock. Or read this thread... http://forum.xda-developers.com/showthread.php?t=2443185
That thread will set your phone back to 'out of the box' aka completely stock, to the point you need to go in to settings and activate
Sent from my Optimus G using Tapatalk

AFschizoid said:
Can't post direct link but go to the irc, #lg-optimus-g channel, and there will be a link to lgnpst in the 'motd'. Read directions, follow it, will unroot and set to stock. Or read this thread... http://forum.xda-developers.com/showthread.php?t=2443185
That thread will set your phone back to 'out of the box' aka completely stock, to the point you need to go in to settings and activate
Sent from my Optimus G using Tapatalk
Click to expand...
Click to collapse
Thank you, I will try it this weekend and let you know if it works. What would be the best root method for this phone now? All I want is to get a ROM that has wifi tether working and something that can force the phone to roam when I have crappy service. Oh and to take out the sprint junk. Im not looking to get crazy and OC it.
Thanks again

Related

HELP!!!.....Used Treve's app to remove CIQ and think I bricked my phone

HELP!!.....I downloaded and installed Treve's app to remove CIQ
http://forum.xda-developers.com/showthread.php?t=1247108
After I downloaded and installed, I ran the first option of remove CIQ. It said successful and then said please reboot.
When I rebooted, all I get now is the boot screen that says Samsung Galaxy SII and then it just sits there.
Did I brick my phone?
Background info: My phone is rooted but not with a custom rom or kernal or odin. It is completely stock and I rooted using sfhub's method.
You didn't brink it. I would suggest that you go to this thread http://forum.xda-developers.com/showthread.php?t=1351761
download the stock rom and get the pit file for it as well and read up on odin real quick and reflash your phone with this rom to go back to stock. Also the post you linked is for HTC phones not Samsung from what I can see with a quick glance of it. If you want to reroot and remove CIQ I would suggest getting one of the roms from this section that already has CIQ removed from it and not using that app again.
I don't know if you are bricked. But why would you flash something for the HTC phones when you have a Samsung its really not to hard to find what you need you just had to look in our dev section and you would have found your answer there to remove ciq
Sent from my SPH-D710 using xda premium
ewalk4866 said:
I don't know if you are bricked. But why would you flash something for the HTC phones when you have a Samsung its really not to hard to find what you need you just had to look in our dev section and you would have found your answer there to remove ciq
Sent from my SPH-D710 using xda premium
Click to expand...
Click to collapse
Sfhub's rooting method is super easy, so easy that people that shouldn't be rooting can now root!
My suggestion is run the .tar file like mentioned above. Once you are back to stock, you might want to read a lot before flashing anything again...
I didn't flash anything previously. I just installed an app and bought the key in the market.
While that forums heading is regarding HTC phones, on page 11 is where the app actually is listed and the description states that it is for all phones including Samsung.
I am able to do volume up and power and get to the Samsung options of factory reset but when I choose this, it pops up asking for password. What would that be or is it just my own lockscreen password?
Edit: Yes my lockscreen password is the password. Did the factory reset and it is still coming up to only the Samsung screen.
[email protected] said:
Sfhub's rooting method is super easy, so easy that people that shouldn't be rooting can now root!
My suggestion is run the .tar file like mentioned above. Once you are back to stock, you might want to read a lot before flashing anything again...
Click to expand...
Click to collapse
Agreed, a good amount these people really shouldn't be flashing anything cause they don't even understand at all what it is they are actually doing. They just hear about it and assume its got to be easy cause they own a pc and can operate windows explorer. I can't tell you how many times people start a thread about if they bricked there phone when 99% of then haven't bricked it at all. which is completely obvious to any one who knows there way around android and get what it its there actually doing to there phone. I feel really bad for the OP and all the others who attempt to flash things without a clue as to whats going on. OP ( which means original poster, aka the guys who started the thread ) you need to search for a stock recovery .tar and run it using odin and you will be fine. Just like the guy above started. Can't figure out odin or aint sure what it is? Use your new best friend www.google.com to find the answer including the one thats already answered in post several times with the same topic name that this one is. nothing is wrong with your phone that can't easily be un done. You will be fine. Pm me if you really can't figure it out amigo
Ok guys, is the purpose here at XDA to help others or just talk down to them and belittle them for not being android guru's?
While I completely and graciously appreciate your advice and help, I am 42 not 15. Also, while I am far from having the extensive knowledge that most of you have, I am not a n00b to all of it and have a pretty good understanding or roms, flashing, etc.
Back to the topic. Again, I did not flash anything. I installed an app. While I agree that I could have found everything needed here in the e4gt forum to remove ICQ (which I did previously but didn't flash), I decided to try the app created by TrevE because it also states that it is for Samsung too, even though it is in the HTC forum and the post topic states HTC.
I installed the app because it also has many additional privacy options, not just CIQ. I did my homework (at least I thought I did) and read everything there and here before doing so. I did not just see something shiny and install it without at least knowing the parameters. Also, since I wasn't flashing anything, I thought installing an app would be safer. If it worked great, if it didn't just uninstall it. Again, since TrevE states that it is also for Samsung, I thought I would be safe.
I guess I will have to do what most of you mentioned and just have to use
[ODIN][STOCK][TAR] SPH-D710.EG30_CL435803_REV05_user.tar.md5
I was just asking for advice if there was another method or something I was overlooking before taking that route.
As always, thank you guys for your help and your advice. Just remember, at some point you were n00bs too Much love and respect to all who contribute, help and teach.........Happy Thanksgiving to all!
Why are you so against using the TAR file? It will get you back up and running and then you can root with the same process that you used the first time.
My apologies for my prior post, we have all been there and done that. I lack sleep right now...
I did the exact same thing the other day and had the exact same results. I ended up flashing a stock kernel with cwm, then flashed a ROM and was able to get it to boot. I didn't wipe when I flashed so I was able to recover all my data. My next step is to use the stock tar, then I'm gonna run the auto root and restore all my data with titanium.
Sent from my SPH-D710 using XDA App
[email protected] said:
Why are you so against using the TAR file? .
Click to expand...
Click to collapse
Just lazy, LOL.
It seems like a lot of work and was I just praying and hoping for a quick fix or something that I may have been overlooking to fix it.........plus I didn't want to loose all my data and go through the headache of spending three hours setting up and reinstalling everything.
Will this increase my Odin count?
_MetalHead_ said:
I did the exact same thing the other day and had the exact same results. I ended up flashing a stock kernel with cwm, then flashed a ROM and was able to get it to boot. I didn't wipe when I flashed so I was able to recover all my data. My next step is to use the stock tar, then I'm gonna run the auto root and restore all my data with titanium.
Sent from my SPH-D710 using XDA App
Click to expand...
Click to collapse
LOL, ya I just seen your posts in that thread. Somehow I must have missed page 37, LOL. This could have saved me a lot of headaches and more time for beer and football today, hahaha.
Happy Turkey Day! Gobble Gobble Drink Drink!
WOOOOOWHOOOOOOOO!!!!!!!!
Just Odin'd stock tar and she booted right up.....
Now I just gotta change settings and install everything back and then re-root......PITA but at least it's better than a $200 paperweight, LOL
n01un0 said:
WOOOOOWHOOOOOOOO!!!!!!!!
Just Odin'd stock tar and she booted right up.....
Now I just gotta change settings and install everything back and then re-root......PITA but at least it's better than a $200 paperweight, LOL
Click to expand...
Click to collapse
Everyone should have a copy of the full stock tar. If your phone has any kind of power, its almost always able to be saved
Sent from my SPH-D710 using xda premium
The lesson here is to read things before jumping blindly in and phailing up your device.
The only method to remove CIQ from Samsung devices is my noCIQ series of mods (which are included in many custom ROMs).
Lesson learned.......
Even though TrevE said it works for Samsung, it did'nt. I shoulda just did the noCIQ from Konane that I originally downloaded. I was just hoping some of the other privacy issues addressed in TrevE's apk would be in noCIQ.
Great work Konane and thanks for your contributions.
Sent from my SGSIIE4GTuvwxyz....should I touch my nose or walk a straight line now?
k0nane said:
The lesson here is to read things before jumping blindly in and phailing up your device.
The only method to remove CIQ from Samsung devices is my noCIQ series of mods (which are included in many custom ROMs).
Click to expand...
Click to collapse
can you please share how to access the IQ Client in Samsung Phones? Thanks in advance
I did the exact same thing too! And the one time I didn't run a backup was the one time I needed it. If you aren't rooted, root. If you don't have a custom ROM, now's the time. No CIQ in Calkulin's!
[email protected] said:
Sfhub's rooting method is super easy, so easy that people that shouldn't be rooting can now root!
My suggestion is run the .tar file like mentioned above. Once you are back to stock, you might want to read a lot before flashing anything again...
Click to expand...
Click to collapse
@OP glad you fixed your phone because a bricked phone is no fun. Although I know you may of gotten upset at this statement. I have to agree that too many people root their phones with out even understanding how to repair it if something goes wrong. Not for nothing but my phone cant boot up its wiping caches then trying to flash a new rom. If that dont work then its time to pray...
Like I said glad you fixed it and no disrespect but the statement above especially read a lot before flashing is something more people need to do... IMHO
k0nane said:
The lesson here is to read things before jumping blindly in and phailing up your device.
The only method to remove CIQ from Samsung devices is my noCIQ series of mods (which are included in many custom ROMs).
Click to expand...
Click to collapse
Heh!
I tried this app on my Epic (original ver) and it did the exact same thing. I just restored from nand and all was good.
I was surprised that the app did report that CIQ was running, even using severals ROMs where it was said to be removed
This Epic post as brought to you via Tapatalk
Just use the tar. Beggers cant be choosers

Getting phone Friday - question about rooting and other advice

well my phone arrives friday. i'm coming from the evo which i have rooted running cyanogen mod. i've been reading the forums alot and one thing i keep seeing that i'm clueless about is ODIN ? i've never seen this term used in android hacking before.
a few questions
best and easiest way to gain full root? recommendations for a custom rom? it doesn't look like you can run cyanogenmod on this?
odin is progam for you pc (if you have mac you use something else check dev forum) odin allows you to flash modems and .tar files while in download mode on your e4gt, easiest way to root your phone is through odin took less than 5 - 7 minutes
Neomorpheos said:
odin is progam for you pc (if you have mac you use something else check dev forum) odin allows you to flash modems and .tar files while in download mode on your e4gt, easiest way to root your phone is through odin took less than 5 - 7 minutes
Click to expand...
Click to collapse
Can u post a link to a good root guide and without breaking anything I have been searching and it seems people are having problems
Sent from my ADR6400L using Tapatalk
dc iz 2 legit said:
Can u post a link to a good root guide and without breaking anything I have been searching and it seems people are having problems
Sent from my ADR6400L using Tapatalk
Click to expand...
Click to collapse
Here's a link to EK02 + Root.
http://forum.xda-developers.com/showthread.php?p=19810645
The modem is separate.
Sent from the future.
I just want to add, be very careful about what you flash and make sure there is a way to go back to a full stock phone (modem, kernel, and ROM) before you do anything. Many of us who upgraded to the EG31 modem are sitting in limbo right now because there is no way to go back to the stock EG30 modem.
Don't wanna hijack this thread but don't wanna start a new one, ill be getting this phone soon and I've been reading around and have a question.
What exactly is a modem? What's it do ands how does changing it benefit us?
I'm familiar with rooting and kernels and rom's and all that jazz but I have a hero so I have no clue about modems.
Sent from my HERO200 using XDA App
MrDowntown12 said:
Don't wanna hijack this thread but don't wanna start a new one, ill be getting this phone soon and I've been reading around and have a question.
What exactly is a modem? What's it do ands how does changing it benefit us?
I'm familiar with rooting and kernels and rom's and all that jazz but I have a hero so I have no clue about modems.
Sent from my HERO200 using XDA App
Click to expand...
Click to collapse
im new to the term modem too, and ive asked the same question. i have been told the modem is also known as the radio and that this is how the device picks up the network signal. i cannot confirm this is 100% accurate but this is only what i was told when i asked the same question
ejbmvp said:
im new to the term modem too, and ive asked the same question. i have been told the modem is also known as the radio and that this is how the device picks up the network signal. i cannot confirm this is 100% accurate but this is only what i was told when i asked the same question
Click to expand...
Click to collapse
Bingo.
Sent from the future.
crzchn said:
I just want to add, be very careful about what you flash and make sure there is a way to go back to a full stock phone (modem, kernel, and ROM) before you do anything. Many of us who upgraded to the EG31 modem are sitting in limbo right now because there is no way to go back to the stock EG30 modem.
Click to expand...
Click to collapse
I was one of those people that fell into this category. As it turned out I had 1 day left to return my phone so I returned it for another one. Now I am content to wait on the official update and give the dev's a chance to catch up. My advice wait it out, its not like this phone is a pig outta the box........just my .02.

help me take my 4g to boost! need help ASAP!!!

ok so im doing this here http://forum.xda-developers.com/showthread.php?t=891077 and i am stuck on step 10. im on cm9rc2 and its just not reading my phone in cdma. i cannot see the device port in my device manager but it will let me connect to com 3. then i try to click read and it freezes up. im using the new dialer code *#*#8778#*#* to go in and switch it to modem i even did this http://forum.xda-developers.com/showthread.php?t=1842037 because some people said it might help. i could really use some help. im willing to paypal $20 to whoever can help me get my epic up and running 3g and mms on boost. my incagnito is already off and the forum said to never turn it back on past step 8 so im cut off until i can get it cloned into my epic. HELP ME PLEASE!!! i would have posed this un the tutorials page but it wouldnt let me with my under 10 posts...
DrPsyc said:
ok so im doing this here http://forum.xda-developers.com/showthread.php?t=891077 and i am stuck on step 10. im on cm9rc2 and its just not reading my phone in cdma.
Click to expand...
Click to collapse
Flash a stock ROM, EC05 would probably be good, but any stock ROM should work.
Custom and AOSP ROMs are never recommended until after you have everything up and running properly.
mbellot said:
Flash a stock ROM, EC05 would probably be good, but any stock ROM should work.
Custom and AOSP ROMs are never recommended until after you have everything up and running properly.
Click to expand...
Click to collapse
how do i go back to stock from cm9?
DrPsyc said:
how do i go back to stock from cm9?
Click to expand...
Click to collapse
Odin... check the sticky in development on how to restore a bricked epic... that's what u need...
Teach a person a day how to search!

[Q] Unlocking my SGH-T999 with Jellybean 4.1 Update

Hey all,
I have NEVER tried to unlock or root a phone before, but I have the desire to try it now.
I have the T-mobile SGH-T999 with the new Android Jellybean 4.1.1 (Build Number JRO0L.T999UVDLJA)
I want to try to root my phone, but I would like to keep as much of the the new update (Jellybean) as possible instead of reverting to ICS. What I'm wondering is, what should I do to root the phone, and what programs are preffered, etc. Also, I was wondering how to back up my current build in case I want to set it back to default in case of warranty issues that I had to return it.
I am sure others have asked... maybe this would be a good sticky, I don't know... but I am hoping someone will take the time to point me in the right direction.
I need to know
a.) What I need to backup pre-root
b.) What software is best to root
c.) Any special instructions for rooting that may be specific for this build or this phone
d.) How to un-root in case I need to return the phone.
Any help would be appreciated, and apologies in advance if this is a repeated question. I just figured I'd ask because of the new update.
Thanks!
Skot in Seattle
sekellas said:
Hey all,
I have NEVER tried to unlock or root a phone before, but I have the desire to try it now.
I have the T-mobile SGH-T999 with the new Android Jellybean 4.1.1 (Build Number JRO0L.T999UVDLJA)
I want to try to root my phone, but I would like to keep as much of the the new update (Jellybean) as possible instead of reverting to ICS. What I'm wondering is, what should I do to root the phone, and what programs are preffered, etc. Also, I was wondering how to back up my current build in case I want to set it back to default in case of warranty issues that I had to return it.
I am sure others have asked... maybe this would be a good sticky, I don't know... but I am hoping someone will take the time to point me in the right direction.
I need to know
a.) What I need to backup pre-root
b.) What software is best to root
c.) Any special instructions for rooting that may be specific for this build or this phone
d.) How to un-root in case I need to return the phone.
Any help would be appreciated, and apologies in advance if this is a repeated question. I just figured I'd ask because of the new update.
Thanks!
Skot in Seattle
Click to expand...
Click to collapse
I would think the easiest is to use the root injected rom from this forum: http://forum.xda-developers.com/showthread.php?t=1771687
It is what I did and I have full root access and stock rom with no counter tripped. Backup preroot will be difficult but as long as everything is set up with google, you should be able to get all of your contacts back but not settings. Once rooted, you can use titanium backup. Great program. If you want to unroot you can use the same method you used to root but you can just odin back to the original rom again. If you like my response please click on Thanks.
Thanks!
I took a look at the thread you sent me, and have contacted the original member to get step by steps, just to make sure I dont screw it up.
Hopefully it will work as desired.
Thanks for your help and response!
sekellas said:
I took a look at the thread you sent me, and have contacted the original member to get step by steps, just to make sure I dont screw it up.
Hopefully it will work as desired.
Thanks for your help and response!
Click to expand...
Click to collapse
The person who wrote the thread may or may not have time to give a more detailed run-through.
I used that thread to root my phone - honestly, all the instructions have already been given in it. I have never done anything like this and I just followed the instructions as given - the process is covered completely. I'm not sure what more they could tell you.
Not trying to be rude. Just understand that they have already provided a full guide and it might be more considerate to ask questions to the open forum about any step that is troubling you - that way anyone who has free time can answer.
Ok
Pennycake said:
The person who wrote the thread may or may not have time to give a more detailed run-through.
I used that thread to root my phone - honestly, all the instructions have already been given in it. I have never done anything like this and I just followed the instructions as given - the process is covered completely. I'm not sure what more they could tell you.
Not trying to be rude. Just understand that they have already provided a full guide and it might be more considerate to ask questions to the open forum about any step that is troubling you - that way anyone who has free time can answer.
Click to expand...
Click to collapse
Thanks for that, I guess I just wanted to make sure I wasn't leaving anything to chance. Since the phone is a pretty penny, I didn't want to be screwed if I tried to root and somehow screwed up the phone.
I'll see if he responds in the next few days, if not, I'll give it a go.
thanks again!
sekellas said:
Thanks for that, I guess I just wanted to make sure I wasn't leaving anything to chance. Since the phone is a pretty penny, I didn't want to be screwed if I tried to root and somehow screwed up the phone.
I'll see if he responds in the next few days, if not, I'll give it a go.
thanks again!
Click to expand...
Click to collapse
It's so easy, you'd be hard pressed to screw it up.
Step 1): Download the Samsung USB Drivers from their site
Step 2): Download the pre-rooted stock firmware from the previously listed link here at xda(make sure you get the 4.1 with root)
Step 3): Download ODIN
Step 4): Plug phone into PC and launch ODIN
Step 5): Click "PDA" and then browse to the firmware you downloaded
Step 6): Hit Flash.
Step 7): Wait, wait some more. Wait more.
Step 8): Watch phone reboot and sweat manically as its your first time and you think you've bricked your phone.
Step 9): Tinker like a madman when your phone comes back and you see its rooted.
Step 10 through ifiniti): Continue to tinker, eventually find rom manager and aftermarket roms. some good, some bad.
PM me if you want and I can walk you through it via IM or something. I can even throw you my rom, which is essentially stock with all the tmobile BS removed.
Awesome (Easy) walkthrough
osbosb said:
It's so easy, you'd be hard pressed to screw it up.
Step 1): Download the Samsung USB Drivers from their site
Step 2): Download the pre-rooted stock firmware from the previously listed link here at xda(make sure you get the 4.1 with root)
Step 3): Download ODIN
Step 4): Plug phone into PC and launch ODIN
Step 5): Click "PDA" and then browse to the firmware you downloaded
Step 6): Hit Flash.
Step 7): Wait, wait some more. Wait more.
Step 8): Watch phone reboot and sweat manically as its your first time and you think you've bricked your phone.
Step 9): Tinker like a madman when your phone comes back and you see its rooted.
Step 10 through ifiniti): Continue to tinker, eventually find rom manager and aftermarket roms. some good, some bad.
PM me if you want and I can walk you through it via IM or something. I can even throw you my rom, which is essentially stock with all the tmobile BS removed.
Click to expand...
Click to collapse
Hey osbob, thanks for that walkthrough... I wanted to make sure I was using the right pre-rooted stock firmware... would it be the
New! - October 2012 - 4.1.1 JellyBean
Note: This is based off of the stock image TMO T999UVDLJA
Perm Mirror: Download - root66_TMO_T999UVDLJA.7z
Click to expand...
Click to collapse
?
And then, if I need to send it back, I'd have to unroot the phone too, so I wanted to make sure I saved whatever I needed to. As for using yoru version without the bloatware, the bloatware doesn't bother me, since I use the Visual Voicemail, and the My Account features to manage the account for my wife and I. I just want to make sure I'm injecting the right stuff.
Thanks a lot for your help and the walkthrough above
Skot
sekellas said:
Hey osbob, thanks for that walkthrough... I wanted to make sure I was using the right pre-rooted stock firmware... would it be the ?
And then, if I need to send it back, I'd have to unroot the phone too, so I wanted to make sure I saved whatever I needed to. As for using yoru version without the bloatware, the bloatware doesn't bother me, since I use the Visual Voicemail, and the My Account features to manage the account for my wife and I. I just want to make sure I'm injecting the right stuff.
Thanks a lot for your help and the walkthrough above
Skot
Click to expand...
Click to collapse
You can use Odin to return it to stock.
Sent from my SGH-T999 using xda app-developers app
sekellas said:
Hey osbob, thanks for that walkthrough... I wanted to make sure I was using the right pre-rooted stock firmware... would it be the ?
And then, if I need to send it back, I'd have to unroot the phone too, so I wanted to make sure I saved whatever I needed to. As for using yoru version without the bloatware, the bloatware doesn't bother me, since I use the Visual Voicemail, and the My Account features to manage the account for my wife and I. I just want to make sure I'm injecting the right stuff.
Thanks a lot for your help and the walkthrough above
Skot
Click to expand...
Click to collapse
Perm Mirror: Download - root66_TMO_T999UVDLJA.7z <-- that's correct.
You can always run a debloated rom and then reinstall the tmobile specific stuff.

Simple way to stock

Can someone please point me to a thread where I can restore my e980 back to stock? I've spent the whole day going from what I thought was one solution to another with very confusing directions that each time did not work.
I need to go back to stock in order to take it into att.
Is there somewhere I can find the full directions without having to search for some registration number and set my date back over a year? Cause that didn't work.
Thank you in advance.
No
Rob_Storm said:
Can someone please point me to a thread where I can restore my e980 back to stock? I've spent the whole day going from what I thought was one solution to another with very confusing directions that each time did not work.
I need to go back to stock in order to take it into att.
Is there somewhere I can find the full directions without having to search for some registration number and set my date back over a year? Cause that didn't work.
Thank you in advance.
Click to expand...
Click to collapse
You want to bring it back to AT&T in a factory like state, you have no choice but to follow the instructions in this thread.
http://forum.xda-developers.com/showthread.php?t=2272177
Maybe this one too
http://forum.xda-developers.com/showthread.php?t=2420219
Sent from my LG-E980 using XDA Premium 4 mobile app

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