yashsingh1/xdaforums huggingface dataset:
[LG Optimus L9 P760, P765, P768, P769] NLBADB0Y:
This was the cheapest 910k cable I could find for $7.01

aliexpress.com/item/GPG-3-in-1-micro-USB-cable-for-LG/1448278189.html

I took 2 cables apart trying to make my own 910k cable but the way they make the micro usb cables you can't really solder anything to the pins.
[LG Optimus L9 P760, P765, P768, P769] aerosmith:
Hi,

Is flashing of the V10G really required in the OP instructions? I ask because I cannot seem to flash this kDZ. cmahendra's offline procedure fails at 15% saying that the PC cannot find the phone connected to the PC. I see that all the necessary drivers are installed properly and I can see the device using adb and all. I tried it on two PCs but it made no difference. I am already on the JB version of the ROM. Any help is really appreciated. Below is the message that I get while flashing the kdz.

07:47:35 : 0 - NotConnected.

07:47:35 : 1 - Normal connect success

07:47:35 : 2 - Emergency connect success

07:47:36 : _IsConnectedPhone Call

07:47:44 : _IsConnectedPhone(0)

07:47:44 : 0 - NotConnected.

07:47:44 : 1 - Normal connect success

07:47:44 : 2 - Emergency connect success

07:47:44 : [009,400,102,102,102]The USB cable and your cellphone are not connected.\nPlease connect your phone and wait for connecting \nthe USB port for a while and press the [009,700,147,062,092]'Restart'[009,400,102,102,102] button.

Update:

Although I got the error above I did continue to the next steps with the 910K cable. The process went fine and I was able to unlock the bootloader without any issues. I have now loaded CWM recovery and Kangs cm11. I guess I saw the errors I posted earlier because I may already have done the process a year back when I tried to unlock using the old process (without the 910K cable) and failed to unlock the boot loader. I ordered the cable through a link to ali express that someone posted on this forum. Thanks to the OP for providing the instructions. They were very useful.
[LG Optimus L9 P760, P765, P768, P769] leereyzhe:
yeah phone gets rather hot on euro rom.

On cm11 rom, i dont get flashing lights, but i can boot into it in the advanced reboot menu. Didnt know about the button sequence though.

hmm... about the backwards recovery:

first make sure the version is for p769

Then try reflashing it maybe

when flashing 10g on 20xx, put the phone in software mode and leave it on when flashing... it will enter s/w mode by itself. That may be the issue.

im fairly certain from everything i've read

its required to get euro rom to flash properly. Witht that said, i could be wrong. if you want to experiment to see if it's really required feel free :D

Oh yeah. Big important:

the first flash tool must be in C:\ . Not desktop. It makes all the difference.

I figured that out the hard way, trust me :)
[LG Optimus L9 P760, P765, P768, P769] DreamJohn:
So I ordered the 910k cable and should be getting it next week. Hopefully I get different results this time after attempting the bootloader unlock several times. Using the MS769.

UPDATE 1/17/15:

It worked! It really did work! I was skeptical since it seemed all the same as the other guide, just flashing a different method. Didn't see why that would work but it really did! Running CM11 now and now I'm so happy with my phone. I am using the LG MS769 Manufactured in July of 2013, with an unlocked bootloader! Thanks so much for making this guide and figuring it out!
[LG Optimus L9 P760, P765, P768, P769] jbonilla51:
Sticky request?

Congrats [MENTION=3766075]DreamJohn[/MENTION]! Glad to see another p769/lgms769 user getting some nice KANG CM11, or any of the custom ROMs for that matter.

Also, I was wondering: to make this thread a sticky, does it need an X amount of people reporting successful unlocks? It seems like it's already the p769/lgms679 method with the most success.
[LG Optimus L9 P760, P765, P768, P769] sriram_s:
I too was successful in unlocking the bootloader of my MS769 (never tried the other methods because mine was a later manufactured phone). Very simple and easy to follow guide, thanks leereyzhe!

The only issue I had was fully correcting the inverted logo, so I followed the steps from this guide: [GUIDE] [MetroPCS] LG Optimus L9 Unlocking Bootloader + CyanogenMod 11 SIMPLIFIED by CygnusBlack (specifically the === UNDOING THE DAMAGE FROM THE EUROPE OPEN ROM/FIRMWARE section).
[LG Optimus L9 P760, P765, P768, P769] christianvari:
It works on locked p760?
[LG Optimus L9 P760, P765, P768, P769] DreamJohn:
The normal method of unlocking the bootloader should work for the p760. Have you tried it at all? This is only for the encrypted p769s.

---------- Post added at 05:20 AM ---------- Previous post was at 05:15 AM ----------

Dunno if you're still having the problem but I had the same issue. Apparently there's 2 different zip files for the touchscreen fix. There's "cwm_ts_fix_p769.zip" and one I also had from another guide: "Fix_Touch-V20F.zip" (it's from this guide in case you're wondering: http://xdaforums.com/showthread.php?t=2601480)

Flash both of those .zip files again AFTER you've installed the rom you want. It should fix all reversed TS and colors. (Even the LG logo one at bootup)
[LG Optimus L9 P760, P765, P768, P769] Grntrenchman:
Ugh. Had this phone about two years. Spent about 30 hours trying to unlock BL then. Spent another 20 earlier this week again. Doesn't matter which drivers or flash tools. 10g to 20b, run command, normal reboot. (Except for kumas tool, that goes to 2nd init cwm)

Enter the 910k cable..

Can't find a 910k resistor at a local place, going to try wiring a pot in instead and tweak it to 910k. Will report back with success/fail in a few days hopefully.

EDIT: got some 1/2w 910k resistors. Will take a crack at making modded cable tonight.

So I made the cable, followed the instructions shown. The second flash with the 910k cable failed at 80%, but I think it is because the phone changes COM ports.

The phone came back fine on 20b, and I waited a total of 3 times, running youtube with no screen timeout on mobile data, for 45 minutes.

Running adb reboot oem-unlock just performed a normal reboot. inverted lg logo, flashing keys for 2nd-init recovery, then normal boot.
[LG Optimus L9 P760, P765, P768, P769] Grntrenchman:
Tried again about 5 more times. Waited a hour each. tried with and without wifi, tried reflashing both roms with the 910k, tried first without. Tried kuma's dd flashing tool, Just normal reboots. Very disappointing. Probably going to just flash newest stock and leave it. I'll be open to new methods, but I think this is it for me.
[LG Optimus L9 P760, P765, P768, P769] jbonilla51:
Did you make sure you had the LG Flashtool and Unlock BL folders located in the root of your hard (C) drive? This makes a HUGE difference, and I don't think the OP has updated his guide to keep this detail in mind.
[LG Optimus L9 P760, P765, P768, P769] Grntrenchman:
I only had the shttps folder in the root of C: because it had hard links to the files in that drive. I'll move everything out into C: and try again..
[LG Optimus L9 P760, P765, P768, P769] Grntrenchman:
I had directories set up as seen in attachment.

Still no love after a hour of nyan cat.

Back to stock again.
[LG Optimus L9 P760, P765, P768, P769] dwegiel:
SUCCESS, UNLOCKED BOOTLOADER!

I have cumulatively spent at least a full day (24 hours) attempting this process. Finally, it has worked.

Only used the "910k" cable ONCE. Hooked up the resistors to ID and GND pins while booting into software update mode, with V10 installed, in order to install V20.

Spent 1.5 HOURS connected to the T-Mobile network, playing back a live stream, falling asleep and waking up to process the oem-unlock command, which finally succeeded.

Going through the process as I type this. Things to note:

The included tool does not work (and I have modified my hosts file correctly). Used LG Flash Tool 2014 by quangnhut123 to flash V10G_00. Also had to factory wipe by holding down VOL DOWN + HOME + POWER, not up.

Using an alternative to 910k cable... I have resistors equivalent to 910k ohms, disassembled my phone and hooked up my set of resistors between ground and ID pin. LG FlashTool seems to be doing its job... will report back. Flashed V20 successfully, followed the remainder of the instructions...
[LG Optimus L9 P760, P765, P768, P769] allc0re:
I *finally* got my bootloader unlocked after weeks trying different methods. This worked! Thanks to all involved in making this possible!

Now my issue. I can't get CWM flashed in Fastboot. When I'm in Fastboot mode, the driver will either not install at all, or the device connects and then disconnectes repeatedly. I have watched Device Manager (Windows 8.1) flicker while it's plugged in using Fastboot mode. It keeps detecting and then losing the device. Looking at USB Deview, I was able to grab a screenshot of the offending device driver when it momentarily is detected by my PC. See attached.

Anyone ever experienced this in Fastboot mode?

I was able to flash CWM with Flashify, so all is well now.
[LG Optimus L9 P760, P765, P768, P769] RandyRandy:
All hail leereyzhe!! Thank you so much for posting this info. I had held out hope, against all odds, that some day the evil lurking within my phone could be defeated.

I can confirm this method unlocked the bootloader of a LGMS769 with a date of 11/13. Currently running BobZhome's CM11. I had few previous attempts under my belt with other methods but was never able to get the 'adb reboot oem-unlock' command to do its thing.

After randomly running into this post, I couldn't wait to try it. So rather than order the cable online, I just wired up three 1/2 watt resistors equaling 910k (the multimeter read 905k, but close enough) and stuck them in the circuit according to leereyzhe's initial instructions. I destroyed two usb cables before finding a suitable, "solderable" candidate on the third try. It turned out to be the stock usb cable I recieved with my MetroPcs L9.

If anyone is interested in a more detailed walk through of the usb cable wiring, feel free to email me. I will pass along instructions and answer any questions to the best of my abilities.

p.s. I had alot of trouble with the "backwards screen" portion of the process. It took my brain forever to get it, even with a mirror . Then when I finally got through it, it took my brain another day or so to reset itself back to normal. I kept trying to swipe everything backwards :silly:.
[LG Optimus L9 P760, P765, P768, P769] Lamba92:
I will try this soner or later... May i ask how did you discovered this exploit?

And what if i skip the v10h flashing passage? The tool was never been able to recognize my phone and it was stucked at 15%

And btw, thank you [MENTION=5282957]leereyzhe[/MENTION] for this guide :)
[LG Optimus L9 P760, P765, P768, P769] mven45:
I am ready to try this again.

OK. So I am sick and tired of LG's garbage software and I am ready to try this again. For some reason, everytime I try to run UpTestEX_mod2_marwin to try to flash V10_G, the program becomes unresponsive at the first step (before it even asks what Country). I have since downloaded a CWM backup from Mr Mathematica and I am going to try to install it that way. Anybody think that this will interfere with the process?

---------- Post added at 08:26 PM ---------- Previous post was at 08:00 PM ----------

Update: CWM won't even let me flash V10_G. Installation aborted. Any clue why this is happening? I am trying to upgrade from SW version V10_E.

---------- Post added at 08:50 PM ---------- Previous post was at 08:26 PM ----------

Question?: What are the odds of this working if I attempt to flash V20_B directly from the V_10E that I am crrently running?
[LG Optimus L9 P760, P765, P768, P769] stunts513:
kudos for figuring this out, just confirmed it worked myself this morning, i didn't even do anything over data, just left my phone on overnight and the command worked, Awesome job! well worth the week or so wait of that cable from china.
[LG Optimus L9 P760, P765, P768, P769] BadWithPhones:
First try with 910k cable:

LG Tool gets to 80% (aka reboot the phone) and then timeouts.

I ignore this and continue on as the ROM seems to be loaded.

Load in Radio.zip open Youtube and wait 60 minutes

adb reboot oem-unlock

normal reboot

Possible problems:

LG Tool did not finish correctly. Not sure why.

Not enough / not correct signal. I can only get 4g if I drive outside of my neighborhood. Otherwise I am lucky to even get 3G.

Update: I also leave the normal USB cable in but the tutorial says that the cable should be plugged in after the wait period.

Thoughts? I am currently trying again and giving the phone a longer "soak" time on youtube.

Update: 90min on Youtube and still got a normal boot. I am going to try and reload the Euro rom and try again. I will also let it sit overnight as stunts513 seems to have had success that way.

---------------------------------------

Try 2 / AKA update 2:

I did not flash down to V10 but opted to reflash V20B

LG Tool once again got stuck at 80% but reseating the cable solved this. It just jumped to 100% immediately and said the process finished fine. Ok... Moving on... Unplug the cable and...

LGPwn, SuperSU, Busybox (newest from store), L9 Recovery -> radio.zip -> reboot. So far so good.

My signal still sucks where I am (mostly 2G sometimes 3G) but I wait 35min, plug in the normal usb cable and try adb reboot oem-unlock again.

Normal boot :(

I am going to leave the phone overnight now and see if that does the trick

MORNING UPDATE: Unlock worked! Leaving it overnight (even without Youtube open and even on 2G/3G mobile) allowed me to unlock it without a problem
[Xposed General] eyesfortech:
Hi All,

I am a happy user of Xposed Installer and using Modules. :)

However, one day my friend asked me if I could help him to fix the logging problems of Xposed because it almost ate like ~500MB of his internal space without him knowing it. So, I made this simple script to make a temporary fix (although I can still make this a little more flexible by checking the log file instead of running it on a fixed interval). I hope this helps and I hope Xposed dev can make an option to cleanup the logs generated by the modules.

More power :)

The script - I found that (not really proven, but as observed) looping scripts in the init.d are not very well handled so I did a workaround. I have the main script (cleaner) inside data and one script (trigger) in init.d. So here are they:

The main script - I placed on /data/Tweaks/scripts:

#!/system/bin/sh
# Name: 50_XposedCleanLog
# Date: 10/27/2014
# Author: Arsie Organo Jr. - eyesfortech@XDA
# Link:
# About: This will clean up Xposed Installer app generated
# logs every X minutes.
# 1. Rooted
# 2. Busybox is installed.
####################################################

# Interval between 50_XposedCleanLog runs, in seconds, 18000=.5hour

XPOSEDLOGS=/data/data/de.robv.android.xposed.installer/log/error.log

a=0
sleepme=18000

while [ $a -ge 0 ]
do
busybox rm -f $XPOSEDLOGS
busybox touch $XPOSEDLOGS
chown root:root $XPOSEDLOGS
echo "Xposed Logs Cleanup Started $( date +"%m-%d-%Y %H:%M:%S" )" | tee -a $XPOSEDLOGS;
echo "Cleanup will run again in the next $(expr $sleepme / 60) min" | tee -a $XPOSEDLOGS;
echo $a
a=`expr $a + 1`
echo "Xposed Logs cleaner completed at $( date +"%m-%d-%Y %H:%M:%S" )" | tee -a $XPOSEDLOGS;
sleep $sleepme
done
# END

And the trigger is placed in /system/etc/init.d - 10_DONOTDELETE:

#!/system/bin/sh
# Name: 10_DONOTDELETE
# Date: 10/28/2014
# Author: Arsie Organo Jr. - eyesfortech@XDA
# Link:
# About: This script is needed to run all the tweaks
# and looping scripts.
# You will need your device to be:
# 1. Rooted
# 2. Busybox is installed.
####################################################

datalog=/data/Tweaks/logs/10_DONOTDELETE.log
busybox rm -f $datalog
busybox touch $datalog

# Xposed logs cleaner
/system/bin/sh /data/Tweaks/scripts/50_XposedCleanLog.sh > /dev/null 2>&1 &
if [ `busybox ps -ef | grep Tweaks | grep 50_XposedCleanLog.sh | wc -l` -eq 1 ] ;
then
echo "$( date +"%m-%d-%Y %H:%M:%S" ) Xposed logs cleaner initiated" | tee -a $datalog;
else
echo "$( date +"%m-%d-%Y %H:%M:%S" ) Xposed logs cleaner initialization FAILED" | tee -a $datalog;
fi;

So this simply means that the main script will be called upon restart and then loop it in the background checking the log file every 30min.

Note: Phone needs to be rooted and must have busybox installed. Tested on MediaTek MT6582 (MP Agua Rio) JB version.

I have attached a flashable here.. direct flash only and there is no need to wipe your cache.

This will work ONLY if your phone supports init.d and the generated Xposed log file is located here - /data/data/de.robv.android.xposed.installer/log/error.log
[Xposed General] Near_07:
Wow very nice keep it up sir. :good:
[Xposed General] pyler:
Rovo89 set limit for log file to 5 MB. https://github.com/rovo89/XposedBridge/commit/afcc3e1e788ea44bfd00245a24b5dfe6c86aa3d0
[Xposed General] eyesfortech:
Cool!

That's cool, however using the latest Xposed (experimental version) we've seen the error.log can go more than 500mb.

You can check the ridiculous size of the error.log below. So to aid this, I made this looping script.
[Xposed General] pyler:
Yes, this change is not part of 2.7 exp1. :(
[Xposed General] eyesfortech:
too bad but there is always hope

yeah... I guess so, but there's always hope :)
[Xposed General] bigchuk00:
huge issue

I check and mine is 7gb but when I check application manager it says xposed is using 11gb why?
[Xposed General] eyesfortech:
manual Clear logs

Hi,

have you tried manually clearing the logs from Xposed Logs options?
[Xposed General] bigchuk00:
No. I didn't. The flash able zip was what I used n it worked fine . thank you.
[Xposed General] eyesfortech:
Cool! I guess the permanent solution will be provided in the next update of Xposed (hopefully!)
[Xposed General] Lord Childe:
It's just absurd that these 'error logs' rack up over a 100mb per day. The Xposed chappies say look at the log to see what module is causing the problem - well, I can't make head nor tail of the logs. Should be a better way of dealing with it.
[Xposed General] slimcyril:
I admire your genius in setting up cron & it works flawlessly on my device, please would be able to create a flashable script or cron that will make [MENTION=3357461]zeppelinrox[/MENTION] sclean(wipe dalvik & reboot) script to run once each week?
[Xposed General] eyesfortech:
Unfortunately I am currently swamped with my day job and I cannot promise anything sooner. Can you give me the link the one you wanted me to try? And on what device? Currently I am no longer using MTK so testing it will also be a problem.

Thanks.
[Xposed General] slimcyril:
Thanks for your response I later found what I was looking here http://xdaforums.com/showthread.php?t=2700146
[Moto X General] whisper13:
So my friend/dev gnome at the Nexus 5 thread wants to develope for our Moto X 2013, problem is he needs more funds to purchase our device which is around 300$ for a brand new unit here in the PH

We tried to look for used units but no one uses the Moto X here :)

Can we help this dev to support our Moto X's

Here's the link : http://jfdsmabalot.wix.com/thearkenstoneproject#!announcements/cakh

whisper13 - 10$ [MENTION=3017374]perfoliate[/MENTION] - 10$

Sent from my XT1052
[Moto X General] Travisdroidx2:
I am all for donation to devs to get them to Dev for our device. But word of experience I bet this thread gets closed. XDA is against bounty threads.
[Moto X General] whisper13:
I think its ok? I've seen other bounty threads, mods didn't closed it, like the bounty for rooting etc..

Sent from my XT1052
[Moto X General] Gnome:
Cool! Hopefully I'll get one before L comes to the Moto X. :D
[Moto X General] imnuts:
Why does it have to be new?

Sent from my Moto X
[Moto X General] Gnome:
I'm trying to find a used one too, if I can find one thats what I'll get.

Anyways, I'm starting with the source HERE
[Moto X General] perfoliate:
I can vouch for Gnome's work. I appreciated your work when I had my Nexus 4. Count me in for $10, took me a few small $1 donations before I figured out I could set my own amount by clicking on the donate link in your signature. The paypal link on the webpage defaults to $1 and I couldn't seem to change it. Good luck with getting the phone, I hope to see some of your magic, as there seems to not be a lot of dev's active on this quality device. Thanks for all your past work and effort I've enjoyed.
[Moto X General] Gnome:
Thanks man, I'm slowly tinkering the source and if I do have a finished test build I'll let you know. ;)
[Moto X General] whisper13:
Because the brand new is just 20$ more than the used once we saw but abused :( so rather get a new one for a fresh start

Sent from my XT1052
[Moto X General] XAlexander_AlexanderX:
Have you guys checked swappa ? That's like one of the best places to look
[Moto X General] Gnome:
http://swappa.com/listing/NXL214/view

This looks like a good one.

This one is cheaper.

http://swappa.com/listing/NUY142/view#
[Moto X General] whisper13:
Anything will do as long as it is still capable :)

Sent from my XT1045
[Verizon HTC One (M8)] steezy123:
I have an HTC One M8 for Verizon, rooted with WeakSauce and S-Off. I only did this to install the Harman Kardon speaker software. I was wondering if I update my software, will it unroot my phone and get rid of the Harman Kardon software? This is probably a dumb question but I am very new to rooting. Thanks for any help.
[Verizon HTC One (M8)] Roefastford:
Yes updating will make weaksauce no longer work. Use firewater to get s-off then follow the posts in verizon m8 android development to update firmware. Its all on xda you just have to look through the verizon m8 posts.
[Verizon HTC One (M8)] RikRong:
If you're s-off you don't need to use Weaksauce. Root through an aftermarket recovery.
[Verizon HTC One (M8)] GuestD0894:
http://xdaforums.com/showthread.php?t=2717928

[RECOVERY][m8wlv] TWRP 2.8.1.0 touch recovery [2014-10-29]
[Verizon HTC One (M8)] steezy123:
I have TWRP already, does that mean that I can update my firmware and still have the Hardan Kardon speakers?
[Galaxy Note 4 Q&A, Help & Troubleshooting] bladefrost007:
Hi i got the n910u hongkong. Does it support lte cat 6? Is there an app to display the model of the modem it uses? Ive read it uses intel 7620 which is cat 6. But i want to confirm on my device.
[Galaxy Note 4 Q&A, Help & Troubleshooting] pedmond:
I believe it's cat 4...
[Galaxy Note 4 Q&A, Help & Troubleshooting] bladefrost007:
I want some proof[emoji5]
[Galaxy Note 4 Q&A, Help & Troubleshooting] Lodix:
The modem supports LTE Cat 6, it is the same modem that the Galaxy Alpha uses.

But I can't confirm yet if the device supports it yet. I will have to go to the capital and see.
[Galaxy Note 4 Q&A, Help & Troubleshooting] bladefrost007:
Its good if its the only exynos version with cat 6 lte. And i think exynos is faster than snapdragon on the note 4
[Galaxy Note 4 Q&A, Help & Troubleshooting] gamephreaker:
Does that mean you can refresh the baseband on say a SM-N910H "exynos"?
[Galaxy Note 4 Q&A, Help & Troubleshooting] Lodix:
The Korean version S/K/L also supports LTE Cat 6.
[Galaxy Note 4 Q&A, Help & Troubleshooting] bladefrost007:
What do you mean refresh the baseband? [emoji6]
[Galaxy Note 4 Q&A, Help & Troubleshooting] gamephreaker:
Reflash I meant
[Galaxy Note 4 Q&A, Help & Troubleshooting] bladefrost007:
Oh it depends on the model of the modem which you cant change. 910U uses intel 7620 while others use ericsson and qualcomm
[Galaxy Note 4 Q&A, Help & Troubleshooting] Fuzzi99:
The N910U in NZ has Cat6 so I assume it'll be the same

Sent from my fabulous Note 4 Exynos
[Galaxy Note 4 Q&A, Help & Troubleshooting] bladefrost007:
Will cat 6 be of use? If so what countries do have cat 6 lte speeds?
[Galaxy Note 4 Q&A, Help & Troubleshooting] Ausboy 2011:
My Taiwan n4 has cat6 also
[Galaxy Note 4 Q&A, Help & Troubleshooting] bladefrost007:
I guess its N910U also?
[Galaxy Note 4 Q&A, Help & Troubleshooting] Ausboy 2011:
Yep sure is
[Galaxy Note 4 Accessories] pham818:
http://veruscase.com/product/smart-...rus-iphone-6-4-7-case-iron-bumper-series.html