Hey guys,
I've never installed a custom rom and I was thinking of getting Cyanogen so I rooted my phone and got 6.xxxxx (forgot the number but the most recent one) CWM recovery but the recovery didn't work and it said "Long time no see". I did some research and I figured out that I need to unbrick my phone in able for CWM to function properly. Can someone just confirm and perhaps briefly explain why i need to do this. It seems hard and dangerous and if I could I would prefer to avoid doing it to get a custom rom. If I do need to do it, is the stickied unbricking guide up to date and working?
On another note, I have unlocked my phone (using Rogers on a Bell phone). Will installing a custom rom do anything to stop that from working?
Thanks!
TheAndroidinator said:
Hey guys,
I've never installed a custom rom and I was thinking of getting Cyanogen so I rooted my phone and got 6.xxxxx (forgot the number but the most recent one) CWM recovery but the recovery didn't work and it said "Long time no see". I did some research and I figured out that I need to unbrick my phone in able for CWM to function properly. Can someone just confirm and perhaps briefly explain why i need to do this. It seems hard and dangerous and if I could I would prefer to avoid doing it to get a custom rom. If I do need to do it, is the stickied unbricking guide up to date and working?
On another note, I have unlocked my phone (using Rogers on a Bell phone). Will installing a custom rom do anything to stop that from working?
Thanks!
Click to expand...
Click to collapse
Yes you are correct you need to use the unbricking guide here: http://forum.xda-developers.com/showthread.php?t=2044645
The reason for this is LG locked the boot loader for ICS as a result it can only be installed through gingerbread. If you have Windows 7 and not xp you could get errors during the kdz install portion. If that's the case use this to install the kdz file: http://forum.xda-developers.com/showthread.php?t=2149211
Then return to hereric's guide to complete the process. Good luck.
In regards to your 2nd question it shouldn't. But to be on the safe side it can only be unlocked from a stock ROM so I would install one of the many cwm installable cwm based on v20(x) first. ie. V20c, d, e or f. Then go to any ROM.
Sent from my LG-P930 using xda app-developers app
Thanks
Thanks Ok i guess I understand it now, so this whole unbricking is just downgrading your OS.
And I have windows 8 that wasn't an option Anyway i'm in the process of unbricking atm following your instructions i'm currently installing the kdz. I'll let you know how it goes but thanks a lot for the help, I really appreciate it.
Hello everyone. I've been trying to root my LG G2 for about 6 hours now. I've followed numerous guides and watched tons of videos. I am now stuck on a black screen with yellow text asking me to "send the package you want to apply." I dont know if this is a driver issue (in which case I am unable to find or install my devices specific drivers,) or if I have already ruined my phone..... if someone could take a few minutes and skype me so that I will be able to better explain / take instructiuon I would be very appreciative. I'm new to this and have rooted and installed custom roms on 2 other phones that were a cake walk so I figured this one would be as well...... oh how wrong I was. Anyway thanks in advance and pm me for my skype info or try to type instructions. Just hope I can keep up and follow correctly. I'm unable to use it while this problem persist so i'm trying to get this figured out as soon as possible. Thanks again!
This is the forum for the G3.
Hey guys. I've been looking for this information online and I just haven't been able to get any help.
I hardbricked my s3(wont power on) while on 4.4.2, while trying to install a bootloader/modem. I cant even remember which one I installed, it was chaos trying to get cm 11 working.
Is there a unbrick img that works for the i747m model on 4.4.2? Is there any way to fix my phone without a jig or jtag or any DIY methods? I've read a unbrick threads and some say they don't have a fix for 4.4.2 yet but im not sure if they are just outdated.
Any help would be greatly appreciated
Pantea01 said:
Hey guys. I've been looking for this information online and I just haven't been able to get any help.
I hardbricked my s3(wont power on) while on 4.4.2, while trying to install a bootloader/modem. I cant even remember which one I installed, it was chaos trying to get cm 11 working.
Is there a unbrick img that works for the i747m model on 4.4.2? Is there any way to fix my phone without a jig or jtag or any DIY methods? I've read a unbrick threads and some say they don't have a fix for 4.4.2 yet but im not sure if they are just outdated.
Any help would be greatly appreciated
Click to expand...
Click to collapse
We need to know which one you flashed so we can suggest a fix. Otherwise, you could end up flashing the wrong bootloaders/baseband and hard-brick your phone (if it's not already).
As for the unbrick, it is for 4.3. I don't think we have one for 4.4.2 yet.
A Jig is only helpful if you didn't mess with the bootloaders.
If you've flashed the 4.4.2 modem on 4.3 firmware, there is no way to fix this type of brick yet. I think one or two other people who hard bricked differently on 4.4.2 have been able to fix theirs. Hard to remember for sure. (Everyone keeps opening new threads for every brick rather than just posting in the existing thread so it makes it a lot harder to keep track of what has worked, and even more difficult to find the relevant posts again.....)
Hello,
I have an LG G3 AS990 (Ntelos). I would like to root and flash a different ROM, but am having trouble finding my variant as Ntelos is a smaller carrier. Does anyone have any advice on compatibility between any other variants? Any advice would be greatly appreciated.
Thank you
I've continued to search, but haven't found anything. Just hoping someone may have some information.
Same Boat
Snakemanc6 said:
I've continued to search, but haven't found anything. Just hoping someone may have some information.
Click to expand...
Click to collapse
I've been researching this as well. You could try finding the beta version of CM for Sprint's LS990. I would try it just for the fun of it, but I'm nervous that I don't have the stock rom for AS990 to revert back to. I have my system backed up, but I'm not comfortable enough to rely on that to save my phone if I brick it trying to install CM.
Bump. I have the same problem here, except that mine got pushed an OTA patch that prevents stump and others. So far no firmware I have found is compatible with this device to even downgrade in order to root in the first place. If anyone has succeeded with as990 NTelos please help.
Bumping the necro in hopes of support. XD my software says as99020a but the writing on the back under the cover says us990... So I'm not sure what I'm supposed to do especially since I can't even find a place to download the firmware for manual updates.. Etc. :-[ Damn ntelos
AS990 Recovery?
Has anyone found a recovery that works with the AS990?
I have an option
I've posted a way to use TWRP and ROMs for the LS990 on the LG G3 subreddit, I need 10 helpful posts before I can post it here because I have a few xda posts and downloads linked.
AS990 experience
Hi all,
I have tried different roms on my as990 (Carolina West Wireless) by using the method on reddit (HERE) and everything works just a few things to keep in mind
To get your sim to work on a custom rom you may need to change the build.prop ro.build.target_operator=, and ro.afwdata.LGfeatureset=
Take note of these settings before you try to reflash the phone. If you change one, change both if applicable.
Remember to backup your old build.prop
Backup all apns before you start using method found (HERE)
Backup build.prop
Oh and did I mention backup build.prop
The restore files can be found (HERE) and use the guide found (HERE) replacing the files mentioned with the ones in the post. If you use this method to restore you phone, the build.prop from the reddit post will not work so use the old build.prop that I'm sure by now you have backed up or you will have to get the custom .dll file elsewhere to restore.
For all who have taken the ota update, the restore method works for that too
Your carrier files are automatically restored if you use the firmware in the above post. That is to say they were for me but if anyone else test this
no guarantees but it did work flawlessly for me.
Also I am currently working on a recovery for AS990 if anyone has any ideas feel free to chime in
A couple of side notes
The method by tybskinner may also work if you flash to US990 as well, but I have not tried this yet. To do so you would need the custom .dll or the build.prop for US990
Users have reported that SIM unlock is possible by changing the the build.prop ro.build.target_operator= to global or open however I have not tried this yet
If anyone has a method to change the PRL on the device please let me know I have tried several options but no method I have tried will allow the PRL to stick
P.S. not trying to steal your thunder tybskinner just making it easier for people to find the links
Thanks for the info guys. At this point I'm having issues just trying to root the thing. Lost root with Lollipop, and for some reason I cant seem to regain it. Oh well. The price you often pay for having a smaller carrier (I actually work for nTelos, so its my work provided device).
Thanks again. I hope you guys are able to get yours setup the way you like. :good:
Snakemanc6 said:
Thanks for the info guys. At this point I'm having issues just trying to root the thing. Lost root with Lollipop, and for some reason I cant seem to regain it. Oh well. The price you often pay for having a smaller carrier (I actually work for nTelos, so its my work provided device).
Thanks again. I hope you guys are able to get yours setup the way you like. :good:
Click to expand...
Click to collapse
Currently there is no root method for the AS990 device on the newest ROM however if you follow the guide posted you can downgrade to the previous version and go from there.
Have a look here...I found a way around the whole super secure as990 crap
http://forum.xda-developers.com/lg-g3/help/how-to-as990-custom-recovery-roms-t3216133
It may seem like a bit much but it works like a champ!
HI
bobo040 said:
bump. I have the same problem here, except that mine got pushed an ota patch that prevents stump and others. So far no firmware i have found is compatible with this device to even downgrade in order to root in the first place. If anyone has succeeded with as990 ntelos please help.
Click to expand...
Click to collapse
you need to download iroot on your computer then connect your phone on the portable usb outlet make shure your phone is debbugged then open iroot it will read your phone wait wor a while and you are golden
yorimoto1987 said:
you need to download iroot on your computer then connect your phone on the portable usb outlet make shure your phone is debbugged then open iroot it will read your phone wait wor a while and you are golden
Click to expand...
Click to collapse
You can still use the method in this post to downgrade.
hi need help
thjubeck said:
Hi all,
I have tried different roms on my as990 (Carolina West Wireless) by using the method on reddit (HERE) and everything works just a few things to keep in mind
To get your sim to work on a custom rom you may need to change the build.prop ro.build.target_operator=, and ro.afwdata.LGfeatureset=
Take note of these settings before you try to reflash the phone. If you change one, change both if applicable.
Remember to backup your old build.prop
Backup all apns before you start using method found (HERE)
Backup build.prop
Oh and did I mention backup build.prop
The restore files can be found (HERE) and use the guide found (HERE) replacing the files mentioned with the ones in the post. If you use this method to restore you phone, the build.prop from the reddit post will not work so use the old build.prop that I'm sure by now you have backed up or you will have to get the custom .dll file elsewhere to restore.
For all who have taken the ota update, the restore method works for that too
Your carrier files are automatically restored if you use the firmware in the above post. That is to say they were for me but if anyone else test this
no guarantees but it did work flawlessly for me.
Also I am currently working on a recovery for AS990 if anyone has any ideas feel free to chime in
A couple of side notes
The method by tybskinner may also work if you flash to US990 as well, but I have not tried this yet. To do so you would need the custom .dll or the build.prop for US990
Users have reported that SIM unlock is possible by changing the the build.prop ro.build.target_operator= to global or open however I have not tried this yet
If anyone has a method to change the PRL on the device please let me know I have tried several options but no method I have tried will allow the PRL to stick
P.S. not trying to steal your thunder tybskinner just making it easier for people to find the links
Click to expand...
Click to collapse
Iam actually stuck in the in blue screen and a red number 2 factory status everytime i turn on my phone it says miniOS icant actually find any stock firmware for my lg g3 as990 it really does sucks doe becouse i had a lot of stuff in my phone that really needed but if you can help i will be really regretful ive been trying for a weak now
yorimoto1987 said:
Iam actually stuck in the in blue screen and a red number 2 factory status everytime i turn on my phone it says miniOS icant actually find any stock firmware for my lg g3 as990 it really does sucks doe becouse i had a lot of stuff in my phone that really needed but if you can help i will be really regretful ive been trying for a weak now
Click to expand...
Click to collapse
You need to hold the power button and press normal boot
The as990 stock rom is http://forum.xda-developers.com/lg-g3/general/lg-g3-as990-firmware-as99010a-t3183928
Hi I'm looking to root my G4 and I wanted to know if this was the best guide. Also it seems like the link to the drivers and the VC_redistinstaller are dead. I also tried the thing in step 2.d where you put the IMEI at the end of a url and that did not seem to work for me. Any help would be appreciated.