yashsingh1/xdaforums huggingface dataset:
[LG Optimus 4X HD] RuedasLocas:
I don't think soo... when you go back to JB, bootloader still unlocked.
[LG Optimus 4X HD] sPEADy:
I have tried it my self using the very first thread about unlocking the bootloader with writing fuse in temp folder. Went back to ICS with LG Flash Tool and afterthat I updated to stock jelly bean and rooted it is still unlocked. But I really don't know if it was locked in ICS? any ways I on CM10.1 and its TOP.
[LG Optimus 4X HD] Agamemmnon:
I also think it's like [MENTION=4791044]RuedasLocas[/MENTION] wrote.
[LG Optimus 4X HD] future81:
lock state is put in fuses being read in odm_reserved file - Jellybean Rom allowed write them - I tried same hack on rooted ICS and it was not working

bootloader official unlock procedure does change odm_reserved from 4000000000 to 40000000c0

they needed to drop some of their security to allow us to write these fuses through adb to unlock our bootloader

so any flashing doesn't affect it but hack method will do
[LG Optimus 4X HD] GizModio:
So both the "ODM_Reserved Mod" and the official Boot-loader unlock do exactly the same?

They both change the code?
[LG Optimus 4X HD] future81:
I think so maybe official bootloader unlock do other things additional to that but i'm convinced the bootloader itself kept unchanged it's only was checking these fuses even on ICS - that can be proved if someone with unlocked bootloader flashed ICS and tried flashing cwm recovery after rooting it and rebooted into it without security errors
[LG Optimus 4X HD] future81:
I've made small program to unlock relock

OP updated
[LG Optimus 4X HD] exFAT:
Hmm...
[LG Optimus 4X HD] future81:
so did you flash stock Rom with lg methods and then laufersteppenwolf kernel?

if you didn't use lg flash tools you shouldn't risk try it

here is unlocking process log

and this is hidden menu unlock check log

so unlock bootloader typically reverse hidden menu check - it requires avail masking bits (first 4 or d not 8 or e) and set corresponding bits to 11 (c or f)

even the rest of the log before the odm reversed part (readsysfs) looks like a checking with operator if it allows bootloader unlocking or not then the unlocking itself is made by this flag

and i'm not sure whats the difference between really locked (4 with non 11 in corresponding bits or 8) and between that all f situation - it's stopped because it checked all fuses and didn't find required 4 and didn't stopped with 8
[LG Optimus 4X HD] exFAT:
I was on Kholk's kernel and stock v20b HKG when I relocked (apparently). I flashed Werewolf kernel manually via terminal emulator, rebooted fine.
[LG Optimus 4X HD] jonnya70:
does the fuse remain even when you move away from STOCK ROM?
[LG Optimus 4X HD] future81:
yes its hardware bit designed to be written once
[LG Optimus 4X HD] EddyBoy:
I just tried your App and it Worked very Good.

The Hidden Menu Shows Unlocked in my Phone and I even not Restart the Phone.

Now I just have to get CWM to confim everything it's ok but I'm sure it will work.
[LG Optimus 4X HD] omidz:
Please report back if you could successfully flash a new ROM and relock again
[LG Optimus 4X HD] varadinum:
So for me it does not work.Always comes back PERMISSION DENIED.

232.10 3At Austria.

I have rooted and bootloader unlocked.CWM recovery installed.CM 10.1 RC2 installed.

I can flash everything,rom,kernel...

Everything works just Reboot bootloader is not working.

Has an idea? Thanks
[LG Optimus 4X HD] future81:
I didn't test it on cm only stock and your odm has one chance to relock and no unlock after so you shouldn't try it
[LG Optimus 4X HD] varadinum:
Thank you! I have already tried it. Unlock app has crashed. :confused:
[LG Optimus 4X HD] raz0r09:
Can this app really relock the bootloader? So it´s mentioned as locked in the hidden menu for warranty purposes?
[LG Optimus 4X HD] future81:
yes it reverses what hidden menu do
[LG Optimus 4X HD] zorack:
Sorry, I tried to relock the Bootloader with Your app, but hidden menu still tells me, that it is unlocked.
[LG Optimus 4X HD] future81:
whats ur odm_reserved value now

did you copy the echo command and used it after su root in terminal ?

can you post screenshots
[LG Optimus 4X HD] zorack:
Okay, I tried the terminal way and now it works. The hidden menu quotes "lock" now. The app didn't work for me.

So I can confirm, that the opposite direction from "unlocked" to "lock" is doable!

Thank You very much.
[LG Optimus 4X HD] future81:
the program only gives you the right command to echo- it doesn't unlock relock itself - so you used the echo command you copied from my program in terminal? and whats odm reserved now? you can read it in the first window of the program
[LG Optimus 4X HD] mcboykin:
this unlocked my bootloader with cheeky ease on my first try only! Thank uuuuu!!! i owe u Beer :D :good:
[LG Optimus 4X HD] emplokeas:
Can this unlock bootlader????? How... What exactly is the procedure??? Well mine sais: lock to unlock echo 000000fd000000ff
[LG Optimus 4X HD] guitovski:
You're the man... It works perfectly.
[LG Optimus 4X HD] drzygn:
does this permanently lock my bootloader? it's currently unlocked for me now.

the first screen says: fffffdfffefeffed

and the second screen: Unlock to Relock echo fffffffffefeffed And it will be Permanently Locked and All fuses will be blown

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

just to add on, i just got it back from repair yesterday, and it came back locked. it was unlocked when i first sent it for repair. apparently the lg technicians locked it back for me.

i'm planning to send it back in for repair tomorrow.
[LG Optimus 4X HD] maff90:
Is there anything at all you can do if all fuses are blown?

I got mine back from repair locked (was unlocked by this method before repair) and all fuses were blown too, would resetting to ics and then back to JB do anything or maybe the lg software emergency firmware reset?

I want to try some awesome ROMs / kernels.
[LG Optimus 4X HD] Flying_Bear:
there's probably nothing you can do. sorry.
[LG Optimus 4X HD] tozobg:
Here's unlock Program it does the following

1-try to read odm_reserved

2-check if your bootloader unlocked or locked

3-calculate the most effective string that you have to echo to reverse bootloader state(it will relock if your Bootloader is unlocked - unlock if your Bootloader is locked

4-you can copy echo command and use it after su root in terminal

Ok .. Hello and sorry for the stupid question .. but i am really new to this stuffs. . So .. i got the right echo command and coppied it .. but where do i paste it .. and how .. pls explain .. with pictures .. or steb by step for dummies what i have to do :) :P

I am using windows .. to do this stufs ..
[LG Optimus 4X HD] shagyshagy:
does this permanently lock my bootloader? it's currently unlocked for me now.

the first screen says: fffffdfffefeffed

and the second screen: Unlock to Relock echo fffffffffefeffed And it will be Permanently Locked and All fuses will be blown

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

just to add on, i just got it back from repair yesterday, and it came back locked. it was unlocked when i first sent it for repair. apparently the lg technicians locked it back for me.

i'm planning to send it back in for repair tomorrow.

the first screen says: fffffdfffefeffed

and the second screen: Unlock to Relock echo fffffffffefeffed And it will be Permanently Locked and All fuses will be blown

i want unlok bootloader my lg p880 amexxx and give me this code
[LG Optimus 4X HD] trevo92:
Hi, I have two questions:

1) Does this procedure wipe my data or nothing will be lost?

2) I don't understand why I should need to relock the bootloader. Are there problems with unlocked bootloader?

Thanks
[LG Optimus 4X HD] johntests2022:
Hello guys, can anyone help me? This code was returned to me: echo 00000040000000c0 >/sys/firmware/fuse/odm_reserved, but it doesn't work at all and the terminal does not recognize the adb shell command as many people have said. Help me! God blesses!
[Galaxy S III Q&A, Help & Troubleshooting] Ishan Sardar:
Is there any ingame recorder available for android like fraps for pc? So i can record gamplay and stuff? If yes which one is the best?

Thanks
[Miscellaneous Android Development] calvooo:
I found some interesting things on chinese forums so i decide to put them into rom and share with other. I use Relentless rom as a base and put all things into one. :)

So i dont know if its compatible with other .sbf versions, but im using german .sbf posted by Enox and it works fine. If you think, these theme is based on chinese .sbf version... so it should work well with other .sbf without problem.

- Relentless rom (base)

- Updated updater-script (remove all unnecesary apps)

- Smart Launcher (you can use whatever you want)

- New systemUI.apk & framework-res.apk (miui theme)

- theres only one bug you can see on screenshots

- Note: this updated version dont include new apps which replace stock. You can use whatever you want.

Install:

1. flash german .sbf file with RSD Lite (you can try with other)

2. copy Miui Themed rom on SD card

3. run CWM posted by Enox http://d-h.st/7Q0

4. install zip file from SD card and reboot

Download XT615 MIUI Themed ROM:

https://docs.google.com/file/d/0B1QhoBpCoCSSMUJyUHJCc0VZN1k/edit
[Miscellaneous Android Development] leo_kendall:
cannot flash the canadian xt615 with other sbf files. process gets to 80 percent then just gives an error and goes into a bootloop.
[Miscellaneous Android Development] calvooo:
I know about your problem.. and i dont know how to solve this.

Which RSD you use?

Try this: https://docs.google.com/file/d/0B1QhoBpCoCSSWVJGV2Ryc0xPVFE/edit
[Miscellaneous Android Development] luxxx123:
Not able to download the file.

Think you have to make the file public.

Wheres the bug? I can help you if you want ;)
[Miscellaneous Android Development] leo_kendall:
i tryed different version of rds and rsd lite, gets the same problem all the time.
[Miscellaneous Android Development] calvooo:
Upps.. sorry, i didnt notice that :D Now its ok.

On the last screenshot you will see a little menu bug.

Edit: 5.5.13

Tommorow i will upload new zip file. I found some zip error.. now i fix that. But i decide to change some things in update-script.
[Miscellaneous Android Development] calvooo:
Now i uploaded rom into rar arhive, because of problems with zip error.

Extract file and copy zip file to SD card/flash with CWM.
[Miscellaneous Android Development] aleksandar_021:
I have no StatusBar on this ROM. I cant find a way to reenable it...
[MDA, XDA, 1010 General] danzel:
how do i actually hard reset my xda?

i tried pushing the soft reset button twice at the bottom but nothing happen... everything is intact...

i tried pushing the soft reset button while holding at power button still nothing happen...

i tried pushing the soft reset button while holding at volume button still nothing happen...

anyone?
[MDA, XDA, 1010 General] Qman:
Unscrew the top of your stylus and push it into the smaller hole just below

the headphone jack, press it once to turn the device off then once more to turn it back on, Hard reset completed!

HTH
[MDA, XDA, 1010 General] danzel:
thanks
[One (M7) Themes and Apps] beforedenied:
Hello,

I am wondering if someone with the skills to do do, could cook up a mod to include emoji/ emoticons into the messeges app? It's that one MIUI feature I've always missed. It's also really annoying when iPhone people send emojis and they turn out like this: ¤⊙℃.

If anything has any interest in seeing something like this worked on, like this post! Maybe someone will get inspired. :)

Thanks
[One (M7) Themes and Apps] Jackasaur:
BUMP.

Any way to get the AOSP SMS with Emoji? Like in AOKP?
[One (M7) Themes and Apps] milesjohnson:
bump
[One (M7) Themes and Apps] Alpha-Wat3rloo:
There was a modified messages app just like the one we're longing for on the n4 forums. I wish we had one just like it.
[One (M7) Themes and Apps] bugsy:
I just installed textra yesterday as a replacement messaging app and it nicely incorporates emoji and works well with iPhones as well. The emojis show up correctly whether sending or receiving.
[One (M7) Themes and Apps] jonathan3579:
I want emoji on my keyboard like I had on my Nexus 4.
[One (M7) Themes and Apps] eloquent:
yes the iphone emoticons would be awesome... then i didnt have to use chomp sms!
[One (M7) Themes and Apps] Galactus:
Textra is such a nice and lightweight app, with individual notification settings, emoji and reply from notification panel (it opens up a small popup rather than the whole app). It's running SMOOTH on my One.
[One (M7) Themes and Apps] skrigz:
I have been longing for this. Please someone help willing to donate
[One (M7) Themes and Apps] dcowboys2184:
I know the AOSP sms part works on the one but doesn't send pictures does partially receive them... That I can confirm!
[One (M7) Themes and Apps] Galactus:
AOSP sms part? o_O
[One (M7) Themes and Apps] dcowboys2184:
Lol I was super tired when I wrote this... Stock aosp with emoji works on the one .. You can send/receive messages but not pictures it gets stuck sending
[Galaxy S III Themes and Apps] soilentgreen:
Hi to all.

I tried for so long to find this beautiful widget for my s3:

https://www.youtube.com/watch?v=GgaqM8Px_AE

I be happy if someone will tell me how can I find it.

thank you.
[Galaxy S III Themes and Apps] JJEgan:
Google or a HTC forum .

jje
[Galaxy S III Themes and Apps] soilentgreen:
JJEgan,

Thank you, but I google it, and can't find.

How it help if I post it in HTC forum?

I want it for my s3.
[Galaxy S III Themes and Apps] BigMan0nCampus:
I dont think you can use the htc widgets without the sense framework so you would need a sense port
[Galaxy S III Themes and Apps] JJEgan:
You asked for the widget where else would it be but HTC certainly wont find HTC stuff in Samsung forum.

jje
[Android Q&A, Help & Troubleshooting] pintudada:
Guys whenever I am trying to root my xperia tipo v16 ,through binary rooting,after pressing 1 and then enter key it says pls connect to usb debbuging where I am spree connected to it.Pc companion is also not getting installed.pls help me guys?
[Android Q&A, Help & Troubleshooting] shimp208:
I would recommend manually installing the Sony Pc Companion from here http://www.sonymobile.com/us/tools/pc-companion/ making sure to install the drivers it provides for your device. Make sure your phone is plugged into your computer, also make sure USB mass storage is disabled, and that under the settings application then the developer options section that USB debugging is enabled.
[Samsung Galaxy Nexus] andQlimax:
I think this happen in any OS

A daily reboot is always a must in my opinion, to free ram, to stop some services, to stop wake locks, to stop battery drain without sense..

Inviato dal mio Galaxy Nexus con Tapatalk 2
[Samsung Galaxy Nexus] tarekh020:
That's what always makes me ask : Is Gnex really have 1gb of memory?

Other phones with same spec. uses same OS have more than 693mb that in gnex , why the hell our phone has the lowest read ram in 1GB category phones

I'm sure this is the only weak-point in gnex
[Samsung Galaxy Nexus] madd0g:
300MB is GPU reserved for camera.
[Samsung Galaxy Nexus] lesp4ul:
Why?
[Samsung Galaxy Nexus] madd0g:
I didn't engineer the device. But I presume it's a requirement by the GPU PowerVR chip, since it uses alot of RAM on the Nexus S, which had the same chip only downclocked. It was 330MB usable out of 512MB advertised there. The amount reserved is bigger on GN obviously because of HD video capture option.
[Samsung Galaxy Nexus] lesp4ul:
I agree GPU shared system RAM, but 300MB is wayy too much bro. I checked my N4 it has 1.82GB of 2GB total considering N4 Adreno and camera chip is more powerful than i9250 :)
[Samsung Galaxy Nexus] madd0g:
It's (again probably) not because of the speed/power etc. but that it's like that by design. Adreno ain't the same as the one used on GN, so there's no comparison.

I'm sure Google didn't allocate that much memory just to screw us up, but instead there's a legit need for it. For instance, the amount of RAM available on a Galaxy S2 is much bigger, around 830-850MB out of 1 GB and it has a completely different camera/GPU combo, spite full HD video and 8 mpix instead of GNs 5. That's why I presume it's just PowerVRs "fault".
[Samsung Galaxy Nexus] lesp4ul:
Perhaps, i just checked galaxy tab 2 ics available ram, it less than 700, but after flashed stock JB, it shows more RAM, about 770MB. Tab 2 uses OMAP and PowerVR right? Imho. i just curious why it reserves so much ram. Searched google and can't found the reason :S
[Samsung Galaxy Nexus] fajabird:
*Update*

An galaxy S2 with all stock (Android 4.1.2) shows the same amount of used RAM after 10 days of uptime (380MB free and 380MB used - a nearly perfect 50/50 ratio). No sign of degradation so far. Honestly this phone is not used much but still it feels very different from what I see on my Gnex.

Has someone shorlty fully wiped and reflashed his phone to stock 4.2.2 (JDQ39). How does the RAM usage look like after fresh reboot?
[Samsung Galaxy Nexus] castaway1:
RAM problem

This is what i get today. Using liquidsmooth 2.4 fraco kernel. But i know its not abut apps i use. I dont know where are all that RAM. After reboot with same apps runing in background i have 230-260MB free RAM. But if i using phone day or so it look like this.

Phone get laggy, slow with high latency. Im not sure if its 4.2.2 bug for Gnex or just some mess with ROM but its same on any custom ROM. ill try flash stock and see what i get.
[Samsung Galaxy Nexus] -Starman-:
I'm experiencing the same problem with AXI0M and AK kernel. :(
[Samsung Galaxy Nexus] fajabird:
Hi, this is exaclty what i was talking about... very frequent service restarts and laggy phone and even basic things like keyboard and music-playback can quit while in use. While I tried to compose an email to send a screenshot to my desktop to post it here my stock-mail-app died and the phone rebooted. At least I have now both an after reboot and an after two days of using PARANOID ROM screenshot :)

I recently switches to PARANOID 3.55 and now have even more issues as the phone boots with just 200MB free RAM. This ROM seems to demand very much RAM.

BTW. I installed Stock for more than a week before switching to PARANOID and had around 260MB free after booting and around 150MB free after some days of usage. Increase was ways lower than on any custom rom. Can anyone comment on this? Same or contrary stock-experience?

View attachment 1997706 View attachment 1997707
[Samsung Galaxy Nexus] castaway1:
Stock JDQ39 rooted. (running one week)

kernel stock or lean both are perfect and have no affect RAM or smoothness. Screenshot is after some days of full usage. Battery life i getting is about 1day with 2h screen on.

now someone tell me that its not custom ROM problem. 4.2.2 stock is just awesome. Im sad that custom ROMs not..
[Samsung Galaxy Nexus] Mach3.2:
2h screen time is really bad..

But nice to know that stock works well for you..
[Samsung Galaxy Nexus] castaway1:
its average +/- 30min and for me its not so bad for 24h
[Samsung Galaxy Nexus] Mach3.2:
As long as it makes your boat float, why not?:)

Beamed from my Grouper
[Samsung Galaxy Nexus] fajabird:
Next step would be to deodex this ROM and to try again because Stock is odexed in contrast to any custom rom. I realy would like to figure out the reason for this bad RAM usage on custom roms.
[Samsung Galaxy Nexus] castaway1:
yes im on odexed rom. and im curious if deodexing some custom ROM will help with this. I think about slighty modified vanilla rascarlo ROM with kernel that work perfect lean 6.4 is smooth like stock and dont broke anything. Its deodexed rom so i can propably try THIS to odex it.

http://fitsnugly.euroskank.com/?rom=rasbeanjelly&device=maguro-vanilla
[Samsung Galaxy Nexus] fajabird:
I thing you ment odexing some custom ROM, right? I'm thinking about to try the odex-me apk you can find on XDA which will odex all apks from /system/app but leave the framework.jar stuff untouched. But its far more easy to deodex the stock ROM and to try again :D
[Samsung Galaxy Nexus] Soldier 2.0:
What are the benefit’s of DeOdexing?

Simple. To be able to theme a stock ROM.

Deodexing doesn’t speed your phone up or do anything of the sort.

It is simply something that is necessary to be able to theme a stock ROM.

Sent from my Galaxy Nexus using Xparent Skyblue Tapatalk 2

---------- Post added at 09:44 PM ---------- Previous post was at 09:42 PM ----------

the odex file, includes the most critical data in an uncompressed format so the android os can quickly interpret that important information before parsing through the rest of the data held within the compressed .apk files

Sent from my Galaxy Nexus using Xparent Skyblue Tapatalk 2
[Samsung Galaxy Nexus] fajabird:
So I now conducted a test for over than 100 hours running cm9.1 I.e. android 4.0.4. I restored ALL of my backuped apps using my backup root including app data.

Result is as follows:

Free RAM is the same after some hours since boot and after 100 hours, I will attach some screenshots.

Free RAM settles to about 200mb.

Phone will not start to lag and cache is all ways filled with recently used and other apps.

In contrast to 4.2 this seems to be a great way better.
[Samsung Galaxy Nexus] jaizero:
4.2.2. has a notorious memory leak bug. Some devs fix it some don't. With that said, "any free RAM is wasted RAM" that's the mantra around here. The UI lag is also a known issue. Hopefully 4.3 will fix most of these issues. My Gnex with AOSPA and AK SK256 runs as smooth as I can ask for. If you want to get rid of the lag, go back to 4.1.2. or run a stock rom. I just don't understand why people are complaining about free RAM. It's just sitting there, unused. This doesn't improve system performance.
[Samsung Galaxy Nexus] pfmiller:
Free RAM is wasted RAM, that's true. But RAM used up from a memory leak is even worse. People are entirely justified being unhappy about a massive memory leak like what we have.
[Samsung Galaxy Nexus] fajabird:
You obviously have not read my initial post here. Free RAM = app cache (thats the definition here made by google when watching at the Settings->Applications->Running panel) which should be as huge as possible, should'nt it?
[Samsung Galaxy Nexus] fajabird:
Recently I found another thread here at XDA complaining about the very same issue. It was suggested to use the TURBO-BOOST-Scripts to enable SWAP on the unused cache-partition and people seem to be very happy with that. Another suggestion was to use the Fancy-Kernel for GNEX which has some RAM-improvements in its changelog to address long-term-performance degradation. Currently I'm testing the Fancy-Kernel. I'm at 150MB free RAM after 30 hours of heavy usage now and then which seems to be better than with stock kernel.
[Samsung Galaxy Nexus] brunobliss:
i read this was a 4.2.2 bug, but i'm having this issue on Android 4.3. The thing is, i updated from 4.2.2 to 4.3 so i will performing a fresh install of the 4.3 ROM 4.3 (JWR66Y) yakju and post the results from day 1 to day 5 without rebooting.

Currently, a reboot get's me 350MB of free memory. 5 days later I have less than 30MB free, when i press the home button i have to wait a while for the icons to appear on screen again.
[Samsung Galaxy Nexus] fajabird:
Hi, I'm running Cyanogenmod 10.2 (Android 4.3.1) and I get 240MB free after rebooting and within a day or two it fills up to less than 100MB free which forces me to run some service-restart-app to get all services killed which brings me back to about 200MB.

Since some weeks I have an Kindle-Fire-HD-7 which also has about 800MB RAM in total. It is running an Cyanogenmod-ROM (not the amazon stock) and has about 400MB free after booting. Now guess what: after some WEEKS of usage (no reboots) it still hast more than 350MB free - no sign of any RAM-leaks or services growing up or whatever. OK - this tablet is running much less background services and has not modem just wifi. Still I have that feeling that our GNEX has some hardware- or driver-related issues with RAM.