Related
On day 2 of getting this phone over a month ago I did the lagfix from the file named RyanZAEXT2LagFix.zip and I also rooted so I could get rid of Bing and use wireless tether. I got the OTA update from Verizon and wasn't going to apply it but I did by accident (while taking it out of my pocket). So now my phone is sluggish and sometimes apps take longer than they should to start up.
I've searched and I may have found what I need to do but I'm not sure because I'm a noob (obviously). There are a few threads in this forum that I've found might be my solution but I can't post links in my thread to show you guys because this is my first post and it won't let me.
I want to return my phone to day 1 conditions, I only renamed apps I didn't want originally so I guess I can re-root and rename them back to .apk files (if needed?).
If there is a thread on this then please just point me to it, I have been looking but I'm just not sure which process is the right one to take.
Thanks, sorry that I'm a noob.
Did you happen to install CWM when you rooted the phone? If you did look here.
hxxp://forum.xda-developers.com/showthread.php?t=789868
If you haven't yet, do so now then follow the first links instructions
Here is the link for CWM
hxxp://forum.xda-developers.com/showthread.php?t=788099
replace xx with tt
Don't you have to flash a kernel? Or will doing this work? Or how about this ?
Thanks guys, I think (after more searching and from what was suggested here) that I should re-root, flash clockwork, then take a clean rom and flash it on there. Any thing I should know that wouldn't come obvious? Do I need to rename my bing app back to .apk?
Thanks.
Also, since root was taken away when I updated, to re-root is it the same process as in
forum.androidcentral.com/fascinate-roms-hacks/33899-how-root.html
or does the process change since it got rooted/un-rooted?
edit: nevermind, rooted it no problem.
I'm rooted and originally de-crapped my phone which kept the first update from installing. However, with some help from posters here I was able to find the missing file, get it properly replaced and the update then worked.
I assumed that would mean I would be good from then on and kept everything intact. Now the latest update is out and I once again cannot update but it's been long enough that I'm now not sure about the process for getting this working.
Any help would be appreciated.
Agrajag27 said:
I'm rooted and originally de-crapped my phone which kept the first update from installing. However, with some help from posters here I was able to find the missing file, get it properly replaced and the update then worked.
I assumed that would mean I would be good from then on and kept everything intact. Now the latest update is out and I once again cannot update but it's been long enough that I'm now not sure about the process for getting this working.
Any help would be appreciated.
Click to expand...
Click to collapse
Come on guy, there is like 10 other threads over here talking about not being able to install the update. Anyway, there is a thread right here that has all of the apk files of the device. I cant find it now cause im on my cell. Ifyou cant find it by the time I finish work I'll post the link. that didnt work for me so I fastbooted my phone with the factory image, rooted, protected root, unrooted,install one update, installed the latest update, and restored root. good luck.
I actually looked but didn't notice others having an issue so I might have just missed it. I assumed, like last time, others would have the issue so I was actually surprised not to find 10 threads with people talking about it.
I couldnt find the thread i was talking about cause my stupid self was too lazy to click one button to add it to my favorites but it looks like this could work for you.
http://forum.xda-developers.com/showthread.php?t=1362956
Nexus 7, 2013, 16 gigs, wifi model.
Every few days(sometimes once a day) I get a 'new' android 4.3 update, which once it reboots into the teamwin bootloader, and finishes installing the update(which always seems to work for first 2 steps but says no contents in file, then 2 errors after) I lose root access and it asks if I want to reapply(which I do) and it loads as normal on a restart. I am with build number JWR66N now, but the info page on the TWRP window shows it updates JWR66N to (And I forgot the number here, but its different)
So I'd like to know, is it normal to have 'constant' android updates like this, and if not, what build number should I have?
I have had this issue since about a week after I got my nexus, its been rooted ever since, but in an attempt to fix this issue(Which is just annoying, I doubt its causing any real damage) I unrooted the nexus, updated it(Manually) and re-rooted it using the wugfresh rootkit.
What exactly is the issue here, and how can I fix it?
AtmaDarkwolf said:
Nexus 7, 2013, 16 gigs, wifi model.
Every few days(sometimes once a day) I get a 'new' android 4.3 update, which once it reboots into the teamwin bootloader, and finishes installing the update(which always seems to work for first 2 steps but says no contents in file, then 2 errors after) I lose root access and it asks if I want to reapply(which I do) and it loads as normal on a restart. I am with build number JWR66N now, but the info page on the TWRP window shows it updates JWR66N to (And I forgot the number here, but its different)
So I'd like to know, is it normal to have 'constant' android updates like this, and if not, what build number should I have?
I have had this issue since about a week after I got my nexus, its been rooted ever since, but in an attempt to fix this issue(Which is just annoying, I doubt its causing any real damage) I unrooted the nexus, updated it(Manually) and re-rooted it using the wugfresh rootkit.
What exactly is the issue here, and how can I fix it?
Click to expand...
Click to collapse
really this is just an issue I have and nobody else has seen it? Nobody at all has had this problem and knows the fix? Well gee!
Another bump just incase, its happened again: Update yet nothings actually changed, had to 'swipe to fix' root permissions in bootlader menu.
Here we are again, and i REALLY want to get this fixed, and i just can't accept that 'I'm the only bloody nexus 7 user world frakin wide who has this issue.
So here I am again hoping for some help.
Build JWR66N currently, every few days it tries to update android OS, and it FAILS TO UPDATE, (IT wants to update to JSS15R i think)
New update is 53.8 mb,
Someone please help me out here, how do I get it to either accept the update, or stop freaking out about it?
AtmaDarkwolf said:
Here we are again, and i REALLY want to get this fixed, and i just can't accept that 'I'm the only bloody nexus 7 user world frakin wide who has this issue.
So here I am again hoping for some help.
Build JWR66N currently, every few days it tries to update android OS, and it FAILS TO UPDATE, (IT wants to update to JSS15R i think)
New update is 53.8 mb,
Someone please help me out here, how do I get it to either accept the update, or stop freaking out about it?
Click to expand...
Click to collapse
So from all this time, you weren't able to find your answer using the power of internet?
Stock OTA updates cannot be applied with custom recoveries. That's why it's failing.
JSS15R is 8MB though, not 53.8MB. Either way, you can go back to full stock, recovery included after backing up your stuff. Then update, and reroot + re-install a custom recovery.
Aside from that, you're not really in the good section so don't be surprised you don't get any answer. This is strictly a N7 question, and XDA has a N7 sub section...
http://forum.xda-developers.com/forumdisplay.php?f=1673
polobunny said:
So from all this time, you weren't able to find your answer using the power of internet?
Stock OTA updates cannot be applied with custom recoveries. That's why it's failing.
JSS15R is 8MB though, not 53.8MB. Either way, you can go back to full stock, recovery included after backing up your stuff. Then update, and reroot + re-install a custom recovery.
Aside from that, you're not really in the good section so don't be surprised you don't get any answer. This is strictly a N7 question, and XDA has a N7 sub section...
http://forum.xda-developers.com/forumdisplay.php?f=1673
Click to expand...
Click to collapse
Yes, Must that I foolishly thought this was a ANDROID device and this may have been a similar issue(searched n7 forums and saw nothing) - and even with all the googling, I got nothing. BUT Now that I have 'followed your advice' (God I hope I can get my stuff back, backup didn't go as smooth as I had hoped, and 2 of my fav games I had to copy/paste myself to save them) All I've managed to do now was reset my device back to complete stock settings.... and this morning, Low and behold: SYSTEM UPDATE, ONCE AGAIN, same bloody one, same bloody problem, WILL NOT INSTALL.
So thanks. Next please? (Sorry if I sound a little angry, but I am, this forum, at least I THOUGHT, was full of people who liked to help others and KNEW what they were talking about, not trolls who tell people to 'use the search button' or go elsewhere for help. Honestly, after 2-3 hours a night googling this issue, for 3 weeks give or take now, trust me, I know its not like I have anywhere but here to go, the only reason I'm HERE, in THIS subforum, was because similar issues were posted about right here... more similar than anywhere else.)
Anyways, now I got a wiped device which I hope I can at least get back to where I was. Knowing NOW it had nothing to do with being stock or not, its simply unable to install update.
AtmaDarkwolf said:
Yes, Must that I foolishly thought this was a ANDROID device and this may have been a similar issue(searched n7 forums and saw nothing) - and even with all the googling, I got nothing. BUT Now that I have 'followed your advice' (God I hope I can get my stuff back, backup didn't go as smooth as I had hoped, and 2 of my fav games I had to copy/paste myself to save them) All I've managed to do now was reset my device back to complete stock settings.... and this morning, Low and behold: SYSTEM UPDATE, ONCE AGAIN, same bloody one, same bloody problem, WILL NOT INSTALL.
So thanks. Next please? (Sorry if I sound a little angry, but I am, this forum, at least I THOUGHT, was full of people who liked to help others and KNEW what they were talking about, not trolls who tell people to 'use the search button' or go elsewhere for help. Honestly, after 2-3 hours a night googling this issue, for 3 weeks give or take now, trust me, I know its not like I have anywhere but here to go, the only reason I'm HERE, in THIS subforum, was because similar issues were posted about right here... more similar than anywhere else.)
Anyways, now I got a wiped device which I hope I can at least get back to where I was. Knowing NOW it had nothing to do with being stock or not, its simply unable to install update.
Click to expand...
Click to collapse
you cant update your phone if it is rooted you have to unroot for that or just temporary unroot the option is available in supersu /superuser
and some apps like root keeper and you have to be on stock recovery
AtmaDarkwolf said:
*snip*
Click to expand...
Click to collapse
Not trolling, the sub categories are there for a reason.
Good luck!
Does anyone know of a custom recovery that has been compiled for the LG L15G (AKA Sunrise)? I've been looking all weekend for one and haven't had any luck. I know there's no official build of either CWM or TWRP available for it, but I'm hoping to find an unofficial build that will work. I have it rooted already, but I've not been able to find a recovery for it and I don't want to do any more hacking till I have that.
Also if anyone can point me towards a decent custom ROM for this thing I'd appreciate it. I haven't had any luck finding that either.
siskulous said:
Does anyone know of a custom recovery that has been compiled for the LG L15G (AKA Sunrise)? I've been looking all weekend for one and haven't had any luck. I know there's no official build of either CWM or TWRP available for it, but I'm hoping to find an unofficial build that will work. I have it rooted already, but I've not been able to find a recovery for it and I don't want to do any more hacking till I have that.
Also if anyone can point me towards a decent custom ROM for this thing I'd appreciate it. I haven't had any luck finding that either.
Click to expand...
Click to collapse
i have this model but i updated it before I knew it would prevent me from rooting it... any way you could upload a backup of your firmware that I can use to downgrade to?
How can you beat a $9 phone
siskulous said:
Does anyone know of a custom recovery that has been compiled for the LG L15G (AKA Sunrise)? I've been looking all weekend for one and haven't had any luck. I know there's no official build of either CWM or TWRP available for it, but I'm hoping to find an unofficial build that will work. I have it rooted already, but I've not been able to find a recovery for it and I don't want to do any more hacking till I have that.
Also if anyone can point me towards a decent custom ROM for this thing I'd appreciate it. I haven't had any luck finding that either.
Click to expand...
Click to collapse
Just picked this phone up too, any luck on getting a ROM for it?
I picked one up....couldn't resist for just $9.82. I didn't let it update, so I was able to root it with Kingroot 4.6. Quite snappy after all the bloatware was removed. Have about 1.5gb of internal memory left, but added an 8gb microSD. I haven't been able to findy any recovery, doubt one exists. Nice little emergency phone to have in the car or backpack.
Just picked this phone up as well, and KingoRoot doesn't work. I wasn't prompted for a firmware update when I first cranked it up so I guess I'm on some version that isn't supported? Can anybody clarify what the status of this device is currently? I've got the Tracfone version.
I just rooted my LG L15G tracphone with KingRoot and it worked immediately. Great!
Next step is to get this 10 dollar phone unlocked.
By the way, my firmware version is: Android 4.4.2
I picked one up last night. Kingroot said my device wasn't supported but clicking "try it" successfully rooted the device!
I replaced Kingroot with SuperSU by following these directions: http://www.w0lfdroid.com/2015/05/How-to-Remove-Replace-KingUser-KingRoot-with-SuperSU.html?m=1
I've removed McAfee, but are the Tracfone bloat apps safe to remove?
Tracfone refused to give me the unlock code because their policy is that the phone must be active and have minutes on it for 12 consecutive months (wtf?)
One unlock website did have our device listed (http://www.imei-unlocker.com) but both their methods said that unlock wasn't available yet. They refunded me for both attempts.
If anyone has a Linux setup, we can compile our own TWRP. I found the kernel source earlier today: http://opensource.lge.com/osSch/list?types=NAME&search=Lgl15g
anuraj1 said:
I picked one up last night. Kingroot said my device wasn't supported but clicking "try it" successfully rooted the device!
I replaced Kingroot with SuperSU by following these directions: **Link removed**
I've removed McAfee, but are the Tracfone bloat apps safe to remove?
Tracfone refused to give me the unlock code because their policy is that the phone must be active and have minutes on it for 12 consecutive months (wtf?)
One unlock website did have our device listed (**Linked Removed***) but both their methods said that unlock wasn't available yet. They refunded me for both attempts.
If anyone has a Linux setup, we can compile our own TWRP. I found the kernel source earlier today: **link removed **]
Click to expand...
Click to collapse
I just got this phone for Christmas. What version of Kingroot did you use? The ones I'm downloading don't work. (The one I've tried says something about no available root strategy and adds me to some stupid que line or something. There is no "try it" button after it does this.) You happen to have the specific APK you used and what version was your phone on when you rooted it?
Currently mine is Android version 4.4.2 with kernel version 3.4.0. I haven't attempted to update it yet as I am to assume that would be a bad idea. Unless you have a version newer then mine, then I guess updating would actually help me in this situation.
Looks like there STILL isn't any custom rom or custom recovery for this phone yet. It's been out since July and thanks to the $10 phone promo, there are tons of these out in the wild so I'm surprised nothing has been done with it yet.
I really want to root it as I want to remove some bloatware like McAfee and Polaris office. I would also like to uninstall Chrome so that I can install it to SD card. (unless Chrome can't be moved to SD card, in which case this would be a waste of time I suppose.) Aside from a few extra Google apps, there really isn't that much bloatware aside from what I already mentioned above. I can wait for a custom rom/recovery (though having a custom recovery would be nice as it would allow me to backup my phone incase something gets messed up). I just want to free up some internal storage by removing the bloatware.
(also, the no outside links thing with new users is annoying. I agree new users shouldn't be allowed to. But please at least code the forum to be smarter. I had to manually remove all the links to a post I quoted before it would let me post. That's kinda stupid. If I quote a post in the same thread I'm responding too that has links, it should be assumed to be safe since the links were posted by a verified member. I would hope the forum could fix that or at least have the common ***king courtesy of removing the links from the quotes for me. )
EDIT:
Ok some interesting news to report. It almost wants to work now. For what ever reason, it randomly decided to finally show me the "Try it" button. (I should have clarified earlier it never displayed that button. It would just say root strategy unavailable and that was the end of it. Now it says there is one and lets me use the Try It button. However it will get to about 60% (though it will randomly stop earlier on other attempts. Sometimes my phone will reboot after it reaches 20% or so) it will just say root failed.
I don't understand why this is seeing that my LG Sunrise is pretty much the same as someone else who managed to root it with Kingroot. It's never been updated. (I even checked for updates and there aren't any).
The only thing I can think of that might be a problem is that the phone isn't yet activated as I have not gotten air time for it yet. Does this root process require the phone to be on an active SIM first?
Root with Root Genius
I have root my LG L15G (Android 4.4.2, kernel 3.4.0+, software version LGL15G10f) with Root Genius for PC v3.0.85.
Of cource, before rooting "Developer options" must be unlocked (5-8 taps on Settings>About Phone>Software information>Build number) and turned on; in "Developer options" must be selected "USB debugging".
After this connect phone to PC. All phone drivers must be installed.
Run Root Genius. When program will ready and say about connect with LG L15G - press one button. After 2-3 minutes root is enabled.
Titanium Backup works. But I have no ideas for unlock the phone to make a possibility work in other GSM-networks, except TracFone's.
Hmm, I had tried Root Genius and that didn't work for me (and yeah I did enable USB debugging. I apparently was using an older build of Root Genius. But I found and used the build you used and still get the unsupported model error. ). My software version is as follows:
Android Version: 4.4.2
Baseband version: M8610B-AAAANAZM-1.0.6060
Kernel version: 3.4.0+
Build number: KOT49I.LGL15G11a
Software version: LGL15G11a
There does appear to be some differences in the software version of mine vs the post above me. I'm guessing they changed something. But that's odd as my phone was brand new just like yours assuming you got it around the same time as me.
EDIT. Ok some bad news. Looks like there was a newer software update (that my phone apparently came with) that blocks root and even prevents download mode from working. (I had attempted to boot into download mode but none of the button combinations work and even the root scripts I've tried can't get it to reboot into download mode)
Seems I'm stuck with a phone I probably can't ever root.
It seems it can still be forced into download mode by using a "56k/130k/910k cable" cable (special cable with resistor on one of the data lines). But they are running for $18 on ebay and way to damn expensive for a simple cable with a resistor installed. Resistors are probably only worth pennies each, so they are way too expensive to be charging that much for it.
If I had a such a cable, the root script I had tried awhile back might have worked as it needs to get the phone into download mode to finish the process.
There seems that there's little hope for your phone but I may have a solution. My LG Sunrise got updated as well and got root access with the update. You can use King Root but not Kingo.
Look it up on Google. So far I've had no success on getting to the recovery mode.
I've tried rooting with KingRoot. It will just say it failed after 20% (sometimes it goes higher, but always end with it saying this).
Note that unlike your phone, mine already had the latest update out of the box.
Apache Thunder said:
I just got this phone for Christmas. What version of Kingroot did you use? The ones I'm downloading don't work. (The one I've tried says something about no available root strategy and adds me to some stupid que line or something. There is no "try it" button after it does this.) You happen to have the specific APK you used and what version was your phone on when you rooted it?
Currently mine is Android version 4.4.2 with kernel version 3.4.0. I haven't attempted to update it yet as I am to assume that would be a bad idea. Unless you have a version newer then mine, then I guess updating would actually help me in this situation.
Looks like there STILL isn't any custom rom or custom recovery for this phone yet. It's been out since July and thanks to the $10 phone promo, there are tons of these out in the wild so I'm surprised nothing has been done with it yet.
I really want to root it as I want to remove some bloatware like McAfee and Polaris office. I would also like to uninstall Chrome so that I can install it to SD card. (unless Chrome can't be moved to SD card, in which case this would be a waste of time I suppose.) Aside from a few extra Google apps, there really isn't that much bloatware aside from what I already mentioned above. I can wait for a custom rom/recovery (though having a custom recovery would be nice as it would allow me to backup my phone incase something gets messed up). I just want to free up some internal storage by removing the bloatware.
(also, the no outside links thing with new users is annoying. I agree new users shouldn't be allowed to. But please at least code the forum to be smarter. I had to manually remove all the links to a post I quoted before it would let me post. That's kinda stupid. If I quote a post in the same thread I'm responding too that has links, it should be assumed to be safe since the links were posted by a verified member. I would hope the forum could fix that or at least have the common ***king courtesy of removing the links from the quotes for me. )
EDIT:
Ok some interesting news to report. It almost wants to work now. For what ever reason, it randomly decided to finally show me the "Try it" button. (I should have clarified earlier it never displayed that button. It would just say root strategy unavailable and that was the end of it. Now it says there is one and lets me use the Try It button. However it will get to about 60% (though it will randomly stop earlier on other attempts. Sometimes my phone will reboot after it reaches 20% or so) it will just say root failed.
I don't understand why this is seeing that my LG Sunrise is pretty much the same as someone else who managed to root it with Kingroot. It's never been updated. (I even checked for updates and there aren't any).
The only thing I can think of that might be a problem is that the phone isn't yet activated as I have not gotten air time for it yet. Does this root process require the phone to be on an active SIM first?
Click to expand...
Click to collapse
If you still haven't got root yet,for me it was McAfee that's been blocking Kingroot every since Nov.
Even though I never set up an account,it was the culprit..I opened the McAfee app created the account and Disabled.
Went to settings,ALL apps,then opened McAfee..Scrolled down to ''manage space'' and deactivated and hit force stop.
Then I ran KingRoot version 4.8.0 from this site.My device rebooted at around 30%,went back to KingRoot and it finished rooting.
THANK YOU!
It took a few tries, but after disabling McAfee's root protection (It completely skipped my mind that this stupid app would have a feature that would interfere. ) KingRoot definitely did it's thing. (I had to re-attempt twice because once it rebooted and failed. So I had to kill the app again and try again. That time it rooted without restarting).
I've already uninstalled McAfee and a few other system apps I need to get rid of. (McAfee on a $10 phone? Yeah..... No.... I'll take my chances. )
I also replaced KingRoot with SuperSU and uninstalled Purify and the KingRoot app that installed the root. After cleaning out unneeded bloatware, this phone is pretty responsive now! It used to lag a little and not register touches some times. But after cleaning out the bloatware (McAfee was probably the main source of the lag) it runs pretty well now!
EDIT:
Ok minor issue. I can't seem to uninstall Chrome (since it's a system app on this phone). It keeps reinstalling it self. It won't stay gone. What would be causing that? I wanted to move Chrome to SD so it doesn't take up space. But this particular phone won't let me.
Seems to happen with Polaris Office as well. Not a big deal at the moment. I can just freeze this app so it won't take up any CPU time/ram. Freezing it seems to work fine. Uninstalling it just results in it mysteriously reinstalling it self....
Does yours lose root after rebooting? I tried to run 'adb reboot recovery' for giggles and SuperSU no longer had root when it failed to start the local and booted normally.
---------- Post added at 04:27 AM ---------- Previous post was at 04:19 AM ----------
anuraj1 said:
If anyone has a Linux setup, we can compile our own TWRP. I found the kernel source earlier today: http://opensource.lge.com/osSch/list?types=NAME&search=Lgl15g
Click to expand...
Click to collapse
I have the Android SDK installed on my desktop but the TWRP porting guide by Dees_Troy is a little bit too vague for a first timer. I was able to extract the stock recovery using dd this afternoon.
I haven't tried to reboot mine into recovery mode. But root sticks when doing normal reboots.
recovery/rom LG-L15G
I am currently working with this phone to provide a twrp recovery that will work properly, please hang on while i work out the bugs. its been a while since i developed anything, was taking a extended break from development
DroidHost said:
I am currently working with this phone to provide a twrp recovery that will work properly, please hang on while i work out the bugs. its been a while since i developed anything, was taking a extended break from development
Click to expand...
Click to collapse
That's really awesome! I'm looking forward to what you come up with. I'd be happy to send you some beer money for your efforts as well!
anuraj1 said:
That's really awesome! I'm looking forward to what you come up with. I'd be happy to send you some beer money for your efforts as well!
Click to expand...
Click to collapse
Hang on to that beer money for now, I am working on zeroing the /laf partition to gain access to fastboot hopefully this will work out, and we will have save and easy way to unlock the bootloader on phone to make it flashable
DroidHost said:
Hang on to that beer money for now, I am working on zeroing the /laf partition to gain access to fastboot hopefully this will work out, and we will have save and easy way to unlock the bootloader on phone to make it flashable
Click to expand...
Click to collapse
That's fantastic. If it would help, I have one of those variable resistor cables that some LG phone requires for supporting baseband or entering the bootloader.
This is the cable I have: http://m.ebay.com/itm/131321398015
It is described here as well: http://forum.xda-developers.com/showthread.php?t=2069564
I'm gonna apologize now, for whoever's time I'm wasting. My lack of any knowledge is going to be apparent. In a nutshell, a newbie and I tend to want to know more than needed. Found luckypatcher, firmware in drink, no backup, the app to fix won't fix. Tried to use superroot before it was rooted. First my firmware wouldn't search an update, invalid signature. So I tried to fix it with what I used to mess it up with. I know much more than I did now, hindsite. Now its my SU is missing. Tried to force fix with su fixer app. When it gets to going into root, downloading ....crap something to flash. Then just stays there, doesn't download or fix nothing. I knew nothing about this stuff a couple days ago. I know even less now. Not a popular model phone. Can't even find it on this site. In the meantime was looking how to root and/or unlock codes which brought me to xda. Will unlocking the phone put this issue aside? Or do I just throw it in the pond? Because I will. From what I can ascertain this is the all the information I could gather as a know nothing 2days ago(Alcatel onetuch pop star LTE 2) 4g Straightalk