[Q] Kernel issue - LG Optimus 4X HD

Noob here so:
I just flashed vanir Rom and i was looking for a kernel so i tried iodak and warewolf but it bouth said after i flashed them "lot's of menu stop and other things stop" Hope someone understand what i say. I searched and i coudn't find something that could helped me. I have to say i searhed for about 4 hours before i asked. P.S. Made the account after i searched so i could put the question.:crying:
So my quiestion is: What kernel i have to use, what version? I tried warewolf CM 10.1 and stock too and v8 from iodak

At first we need to know which Vanir you're on, 4.4.2 or 4.3?
And you should ALWAYS wipe cache and dalvik cache in recovery prior to kernel, otherwise you may run into problems.
The kernels you use should be any kernel versions and thus be compatible with most Roms.
Try iodak 9.5 and it should work.
Sent from my LG-P880 using XDA Premium 4 mobile app

kernel
Omario-242 said:
At first we need to know which Vanir you're on, 4.4.2 or 4.3?
And you should ALWAYS wipe cache and dalvik cache in recovery prior to kernel, otherwise you may run into problems.
The kernels you use should be any kernel versions and thus be compatible with most Roms.
Try iodak 9.5 and it should work.
Sent from my LG-P880 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
I have 4.3 btw you suggest to go for 4.4.2?
I wiped every time sir.
When i make a backup with rom manager it will save the rom and the kernel?

A backup will save the whole thing boot image, system, data etc
Vanir 4.4.2 has definitely a even better performance and with iodak's anykernel 9.5 it's awesome. Give it a try I'd say but you should wipe /system within CWM.
Sent from my LG-P880 using XDA Premium 4 mobile app

Related

TouchWiz Rom question

i always used OASP ROMS mostly of PAm very good but now i did see a touchqiz rom online with multiple windows support etc. I sure wanne give it a try. Does anyone know which ROM is stable and safe wiht futures like this:
Also, im on ParanoidAndoird with PIE, and on utackas kernal. Can i just wipe rom and flash trough cwm or is it safer to get back to GB and then reroot and thenm flash with cwm?
thnx in advance
utackas and cm kernels are safe. Try Ultate XXLSC v.5.1 by joosh3.
Sent from my GT-N7000 using xda app-developers app
..
TheNoticer said:
utackas and cm kernels are safe. Try Ultate XXLSC v.5.1 by joosh3.
Sent from my GT-N7000 using xda app-developers app
Click to expand...
Click to collapse
mm had my eye also on that rom, seems good, pictures added and updated frequently, so just do full wipe cache dalvik and install this rom? then flash philzz?? or stay at rom stock kernal? im pretty new with touchqiz roms and i also not sure if XXLSC can be flashed on my n7000? does it have any reason why that is in the title or can i just flash?
TheNoticer said:
utackas and cm kernels are safe. Try Ultate XXLSC v.5.1 by joosh3.
Sent from my GT-N7000 using xda app-developers app
Click to expand...
Click to collapse
nevermintg didnt reade the op first
The kernel you're flashing before installing Rom doesn't matter since with v4 will be replaced by PhilZ 3.1 for XXLS7

Installing CM 10.1 on p1000

Hey, im a noob so heres my problem, ive experimented alot on my p1000 and one thing that bothers me alot was the video playback which was either choppy or laggy on CM so ive always restocked it back to GB. I think the solution for this is to use another kernel other than CwM. IS there any other kernels that i could try, the ones that could result in very good hd playback once im on a custom rom?
Sent from my GT-P1000 using xda app-developers app
First kernel and CWM are two different things CWM is one of the recovery mode.
For HD videos... You can use CM 10 or 9 or give AOKP SGT7 a try.... They are much stable...
Sent from Android
Ok so kernel and cwm are different i get it, but could you tell me how to install the heimdall kernel on p1000 step by step? Ive read from somewhere that it could improve hd video playback. And ive already used cm 9 stable and there is no cm 10 stable yet before but the problem persisted. . .
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Heimdall is a tool to flash ROM/kernel.
It is not a kernel. You read wrongly.
Find the same article and read again with the new understanding of what heimdall/kernel/cwm are, and see if you can make out what is that that was recommended.
Sent from my GT-P1000 using xda app-developers app
priyana said:
Heimdall is a tool to flash ROM/kernel.
It is not a kernel. You read wrongly.
Find the same article and read again with the new understanding of what heimdall/kernel/cwm are, and see if you can make out what is that that was recommended.
Sent from my GT-P1000 using xda app-developers app
Click to expand...
Click to collapse
Yes you're right, I kinda read wrong, the article said about the humberos, now that is a kernel right? I've installed it, and I realized that its a modified version of CwM but the real question is that do I have to keep using the firmware from humberos or could I use other custom roms like SGT7 aokp or Cyanogenmod?
It should be fine using it with other ROMs as long as both are from the same android version
Sent from my Galaxy Nexus using Tapatalk 2
Humberos is the guy's nickname. His ROM and kernel may also be referred to as Humberos.
But he made kernels back from Gingerbread days.
So we better know which one you flash.
You can use his kernel, for example his JB kernel in, in cm10 and aokp jellybean.
you can use his ICS kernel in AOKP ICS, CM9, and so on.
For CM10.1 it is yet a different kernel.
And it is not just different cwm, the kernel itself is different.
Sent from my GT-P1000 using xda app-developers app
Well ur explanation makes sense, I installed humberos and then humberos's cm 10.1 but the problem was with the camera so I decided to install aokp Sgt7 jb and then the aokp logo goes into boot loop. I then powered off, did the power + volume up and realised that I had installed the cyanogenmld cwm over the humberos. Now what to do?
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bisharat said:
Well ur explanation makes sense, I installed humberos and then humberos's cm 10.1 but the problem was with the camera so I decided to install aokp Sgt7 jb and then the aokp logo goes into boot loop. I then powered off, did the power + volume up and realised that I had installed the cyanogenmld cwm over the humberos. Now what to do?
Sent from my GT-P1000 using xda app-developers app
Click to expand...
Click to collapse
That's because you installed 4.1.2 ROM with 4.2.1 kernel... It is better for you I'd you restock then update again... And please please please install the ROM with it's kernel because both of them are good AOKP or CM
Sent from my Galaxy Nexus using Tapatalk 2
Actually from the description, installing aokp sgt7 jb after running cm10.1 should not be an issue as long as you do the 3 wipes (cache, data, dalvik-cache).
aokp sgt7 will replace the cm10.1. But nevertheless, if it is still looping, do the restock.
They are all using CWM 6.x nowadays, it doesn't really matter, but the kernel has to be for the right ROM.
BTW, too many people think cm10.1 is just a little update from cm10.
It is not. It is a completely new framework. Treat it as a different ROM.
So all I gotta do is restock back to GB, root GB, install the humberos cm 10 kernel from SD after wiping everything, and then install aokp Sgt 7 or cm 10 right?
Sent from my GT-P1000 using xda app-developers app
http://forum.xda-developers.com/showthread.php?p=31433228
Follow this thread... Flash gb stock 5 safe... Then flash overcome kernel then flash the ROM you want...
Sent from my Galaxy Nexus using Tapatalk 2
salahmed said:
http://forum.xda-developers.com/showthread.php?p=31433228
Follow this thread... Flash gb stock 5 safe... Then flash overcome kernel then flash the ROM you want...
Sent from my Galaxy Nexus using Tapatalk 2
Click to expand...
Click to collapse
Ok the instructions are well understandable but alotta files to download and a hell of lotta instruction manual to read. Its gonna take me a day to absorb all that and then start the "surgery" of my patient the p1000. Thanx again for the post though, will let u now through this post if any more queries. . .
Sent from my GT-P1000 using xda app-developers app
salahmed said:
http://forum.xda-developers.com/showthread.php?p=31433228
Follow this thread... Flash gb stock 5 safe... Then flash overcome kernel then flash the ROM you want...
Sent from my Galaxy Nexus using Tapatalk 2
Click to expand...
Click to collapse
ok well ive flashed the overcome kernel and then I flashed the overcome 4.1 aka the overcome experience and its actually quite fantastic. On my way to flash JB from CM. btw do I have to register the divx licenses? as well as other licenses?
ok im using overcome 4.1.0 and its fabulous. but before I go towards JB, can someone pls explain how to wipe the 3 caches using the overcome kernel, since its quite new to me? also when flashing to cm jb, do I have to clear the caches and then install from internal sd card? Is that how I upgrade it, not clean install it?
ok so I flashed aokp and the big problem is that it installs cwm over the overcome kernel and so the video problem still persists. Isnt there a way to remove the cwm recovery from the aokp rom?
You got it all wrong.
in P1000, recovery is included in the kernel.
Overcome kernel has cwm 5.0
Aokp kernel and cm kernel has cwm 6.0.
Wipe cache and wipe data are there in main menu of cwm.
Wipe dalvik cache is in Advanced menu.
You have overcome ROM 4.1, boot to cwm and flash aokp a few times until it is done, then flash gapps.
Reboot.
There is never a need to remove cwm. Where do you read such idea?
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priyana said:
You got it all wrong.
in P1000, recovery is included in the kernel.
Overcome kernel has cwm 5.0
Aokp kernel and cm kernel has cwm 6.0.
Wipe cache and wipe data are there in main menu of cwm.
Wipe dalvik cache is in Advanced menu.
You have overcome ROM 4.1, boot to cwm and flash aokp a few times until it is done, then flash gapps.
Reboot.
There is never a need to remove cwm. Where do you read such idea?
Sent from my GT-P1000 using xda app-developers app
Click to expand...
Click to collapse
I didn't read it, I just thought about it. Anyhow, I flashed aokp a few times just like you said, and flashed gapps (obviously), but result is still the same. I'll post a video ASAP on the video playback performance that I'm still complaining about...
Video is a kernel/codec related problem.
It is not logical to link it to gapps or cwm.
Sent from my GT-P1000 using xda app-developers app
Ok so its a kernel/codec problem, what to do about it?
Sent from my GT-P1000 using xda app-developers app

[SOLVED] Does flashing custom Rom from stock kernel brick my device

I want to install eternity project from my bootloader unlocked and rooted phone with Cwm. It has the stock kernel and running v20a does it harm my device or brick it? Have some experience with Galaxy Note ICS brick bug.
EDIT: No, it doesn't.
Sent from my LG-P880 using xda app-developers app
TheNoticer said:
I want to install eternity project from my bootloader unlocked and rooted phone with Cwm. It has the stock kernel and running v20a does it harm my device or brick it? Have some experience with Galaxy Note ICS brick bug.
Sent from my LG-P880 using xda app-developers app
Click to expand...
Click to collapse
Eternity Project what? The Rom or Kernel? If the Kernel is for a STOCK based ROM then by all means go ahead and flash it, it shouldn't brick your phone at all! If anything it may cause a bootloop but i very much doubt that.
However if you are after flashing the Eternity Project ROM (4.3) Then you will need to back up first and then carry out a full wipe (system, data, cache, dalvik cache) And then flash the Rom, I believe it has a kernel with it and it should boot, however if not check the FAQ on the Rom thread!
Happy Flashing/Overclocking!
penguin449 said:
Eternity Project what? The Rom or Kernel? If the Kernel is for a STOCK based ROM then by all means go ahead and flash it, it shouldn't brick your phone at all! If anything it may cause a bootloop but i very much doubt that.
However if you are after flashing the Eternity Project ROM (4.3) Then you will need to back up first and then carry out a full wipe (system, data, cache, dalvik cache) And then flash the Rom, I believe it has a kernel with it and it should boot, however if not check the FAQ on the Rom thread!
Happy Flashing/Overclocking!
Click to expand...
Click to collapse
Sorry I meant ROM.
Sent from my GT-I9300 using xda app-developers app

[Rooted] Excessive RAM usage and laggy experience on SGSA

Hello,
I am have recently rooted my SGSA. After reading the various recommndations on the forums, I installed TWRP recovery.
My first ROM was Galaxperia ROM by achyut. It was working fine in the beginning but after a while it started to lag a lot. The only reason I rooted my phone was that the stock firmware was laggy as hell. RAM usage was always above 500MB, and even after clearing it, it remained around 430MB. So naturally, I uninstalled that ROM.
After installing JellyMOD 4.0 ROM, I noticed the same problem. RAM usage was similar to Galaxperia.
So, can you guys suggest me a ROM which is fast enough and has low RAM usage?? is The current CM 10.1 version stable?
Any help is appreciated.
yes, cm10.1 is ALMOST stable. Only a few bugs like low incoming call volumes, etc.
You can surely use that, im also using that and has a lot of free ram which makes the phone rum super smooth. Im sure u'll also like that.
If you don't want to go to cm10.1, you can debloat your phones system, ie remove unwanted apps, yourself using titanium backup or root app delete.
szzlgupta said:
yes, cm10.1 is ALMOST stable. Only a few bugs like low incoming call volumes, etc.
You can surely use that, im also using that and has a lot of free ram which makes the phone rum super smooth. Im sure u'll also like that.
If you don't want to go to cm10.1, you can debloat your phones system, ie remove unwanted apps, yourself using titanium backup or root app delete.
Click to expand...
Click to collapse
Thanks. I'll be flashing the CM 10.1 ROM from here->http://forum.xda-developers.com/showthread.php?t=2108362&highlight=+rom+
Also, could you tell me what latest version of CoCore Kernel is stable and compatible with this CM?
Fusion_RIP said:
Thanks. I'll be flashing the CM 10.1 ROM from here->http://forum.xda-developers.com/showthread.php?t=2108362&highlight=+rom+
Also, could you tell me what latest version of CoCore Kernel is stable and compatible with this CM?
Click to expand...
Click to collapse
No no no no don't do this cm 10.1 is not compatible with any other kernel..
Just do the wipes and install cm 10.1 and it will install it's kernel by itself, no need to do anything extra
Other than flashing the rom.
Of you install the kernel after cm 10.1 you will get reboots and lot of fc's (force closes)..
The best rom====>cm 10.1
Sent from my GT-I9070 using xda app-developers app
zubairamd said:
No no no no don't do this cm 10.1 is not compatible with any other kernel..
Just do the wipes and install cm 10.1 and it will install it's kernel by itself, no need to do anything extra
Other than flashing the rom.
Of you install the kernel after cm 10.1 you will get reboots and lot of fc's (force closes)..
The best rom====>cm 10.1
Sent from my GT-I9070 using xda app-developers app
Click to expand...
Click to collapse
I'm confused Should I flash the CM 10.1 from this link or not?
Fusion_RIP said:
I'm confused Should I flash the CM 10.1 from this link or not?
Click to expand...
Click to collapse
Yes you can flash from cocore kernel (I know you need the perm recovery). But after flashing CM, cocore kernel will be replaced with CM kernel. And like the guys said before, you can't flash cocore after flashing CM as it is not compatible. Only use CM with its kernel (you gets it with the rom itself). Hope this clears your confusion.
As for what cocore you need for flashing CM, it don't really matter.
Sent from my GT-I9070 using xda app-developers app
Fusion_RIP said:
I'm confused Should I flash the CM 10.1 from this link or not?
Click to expand...
Click to collapse
Yes, you should.
1. Download the latest cm10.1 nightly and 4.2.2 gapps
2. Flash any cocore 6.8/7.0 with cwm
3. Make nandroid backup
4. Wipe data, cache, dalvik cache
5. Flash cm10.1, gapps
And you're Done. Go for it.
Fusion_RIP said:
I'm confused Should I flash the CM 10.1 from this link or not?
Click to expand...
Click to collapse
Just go to this link====>http://goo.im/devs/diegoch/janice/cm-10.1/nightly/
here you can download the latest nightly AND flash accordingly..
or you can just follow the steps laid down by the szzlgupta..
no need to factory reset, just wipe dalvik cache and cache if upgrading from one cm 10.1 nightly to another..
but when coming from another rom or stock you know what to do..
I have flashed the CM 10.1 from the forum's link (not the recent nightly build).
I am having a few issues. Firstly, where is the RAM manager? Also, the options in the drop-down menu are very less. Not at all what I was expecting:crying:
Fusion_RIP said:
I have flashed the CM 10.1 from the forum's link (not the recent nightly build).
I am having a few issues. Firstly, where is the RAM manager? Also, the options in the drop-down menu are very less. Not at all what I was expecting:crying:
Click to expand...
Click to collapse
First of all flash the latest nightly and make sure to wipe cache and dalvik cache..
Then go to settings >system >quick pulldown and go to tiles and layout option and add your desired tiles..
Sent from my GT-I9070 using xda app-developers app
Will I get the RAM manager in that nightly build? Or is there a way to get it in the current build too?
do I need to flash gapps too.
If yes which one.
Fusion_RIP said:
Will I get the RAM manager in that nightly build? Or is there a way to get it in the current build too?
Click to expand...
Click to collapse
There is no ram manager
In cm and there's no need as apps get killed by swiping then from long pressing the home button..
hallebaaz said:
do I need to flash gapps too.
If yes which one.
Click to expand...
Click to collapse
Gapps usually the latest one..
I flashed it once several nightlies ago and since then didn't flashed them
Sent from my GT-I9070 using xda app-developers app
One More Question How Well Does Games Run on it.
and i mean heavy games like real football virual tennis gta etc.
hallebaaz said:
One More Question How Well Does Games Run on it.
and i mean heavy games like real football virual tennis gta etc.
Click to expand...
Click to collapse
All run flawless..
Sent from my GT-I9070 using xda app-developers app
Thnx A Lot Man.. U have helped a lot.
Just one final question.. Is there a stable version for s advance. Cause i have heard the nightlies have quite a lot of bugs.
hallebaaz said:
Thnx A Lot Man.. U have helped a lot.
Just one final question.. Is there a stable version for s advance. Cause i have heard the nightlies have quite a lot of bugs.
Click to expand...
Click to collapse
Not yet. But i believe soon will get a stable.
den is there any particular nighty u would advice.
hallebaaz said:
den is there any particular nighty u would advice.
Click to expand...
Click to collapse
The 15/09 nightly is the best ever I have used and recommend it to every one
Sent from my GT-I9070 using xda app-developers app
---------- Post added at 04:25 PM ---------- Previous post was at 04:24 PM ----------
hallebaaz said:
Thnx A Lot Man.. U have helped a lot.
Just one final question.. Is there a stable version for s advance. Cause i have heard the nightlies have quite a lot of bugs.
Click to expand...
Click to collapse
Thnx bud' for thanking just press the button and "mention not"
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[Q] Unfortunately, the process com.android.phone

guys i need help fast
i got my p880 rooted and ive put on some custom roms and kernels
ive changed them alot and the last time ive changed the kernel it said
Unfortunately, the process com.android.phone on the boot and it just keeps on appearing
ive tried to factory reset the phone, wipe cache and dalvik aswell
ive also changed back to the rom and kernel which worked fine but i keep getting this error now
Help please!
Chakson said:
guys i need help fast
i got my p880 rooted and ive put on some custom roms and kernels
ive changed them alot and the last time ive changed the kernel it said
Unfortunately, the process com.android.phone on the boot and it just keeps on appearing
ive tried to factory reset the phone, wipe cache and dalvik aswell
ive also changed back to the rom and kernel which worked fine but i keep getting this error now
Help please!
Click to expand...
Click to collapse
you're using a wrong kernel version(s). you're using probably kernel for 4.3 roms, while most new roms are on 4.3.1.
Flying_Bear said:
you're using a wrong kernel version(s). you're using probably kernel for 4.3 roms, while most new roms are on 4.3.1.
Click to expand...
Click to collapse
ive tried all kinds of combinations
every rom and kernel gets me to this or some which are totaly incompactible get the phone to crash everything on welcome menu
Chakson said:
guys i need help fast
i got my p880 rooted and ive put on some custom roms and kernels
ive changed them alot and the last time ive changed the kernel it said
Unfortunately, the process com.android.phone on the boot and it just keeps on appearing
ive tried to factory reset the phone, wipe cache and dalvik aswell
ive also changed back to the rom and kernel which worked fine but i keep getting this error now
Help please!
Click to expand...
Click to collapse
Use kernels from here http://forum.xda-developers.com/showthread.php?t=2486293
Sent from my Optimus 4X HD using XDA Premium 4 mobile app
black[email protected] said:
Use kernels from here http://forum.xda-developers.com/showthread.php?t=2486293
Sent from my Optimus 4X HD using XDA Premium 4 mobile app
Click to expand...
Click to collapse
tried them aswell :/
Chakson said:
tried them aswell :/
Click to expand...
Click to collapse
anykernel versions should work. try another rom/anykernel combo
Flying_Bear said:
you're using a wrong kernel version(s). you're using probably kernel for 4.3 roms, while most new roms are on 4.3.1.
Click to expand...
Click to collapse
Lol r u serious? On android 4.3 and 4.3.1 are the same kernels.. Like cm10.2 got.. *slaps face*
Sent from my LG-P880 using xda app-developers app
jory9 said:
Lol r u serious? On android 4.3 and 4.3.1 are the same kernels.. Like cm10.2 got.. *slaps face*
Sent from my LG-P880 using xda app-developers app
Click to expand...
Click to collapse
ramdisk are changed, hence 4.3 ramdisks from 4.3 kernels dont work properly on 4.3.1, you get the error described in OP. inform yourself before you speak, please.
Chakson said:
tried them aswell :/
Click to expand...
Click to collapse
If so, what about not flashing any custom kernel for the time being. Do a full wipe including /system and flash a rom. But don't flash a custom kernel back to back. Wait and see whether it solves your problem.
Sent from my Optimus 4X HD using XDA Premium 4 mobile app
jory9 said:
Lol r u serious? On android 4.3 and 4.3.1 are the same kernels.. Like cm10.2 got.. *slaps face*
Sent from my LG-P880 using xda app-developers app
Click to expand...
Click to collapse
xD what the hell? Dude 'Lol r u serious?' Please repeat the slapping of the face xD
Chakson said:
guys i need help fast
i got my p880 rooted and ive put on some custom roms and kernels
ive changed them alot and the last time ive changed the kernel it said
Unfortunately, the process com.android.phone on the boot and it just keeps on appearing
ive tried to factory reset the phone, wipe cache and dalvik aswell
ive also changed back to the rom and kernel which worked fine but i keep getting this error now
Help please!
Click to expand...
Click to collapse
Wipe System, Data, Cache, Dalvik Cache, flash rom, flash kernel, flash gapps. Use the any kernel or the kernels from the repacks by me, try fixing permissions as well before you reboot, or it may even be a rom problem, use an official Rom and make sure the version is actually 4.3.1 and not 4.3 or 4.2.2 or MiUi as I think that uses it's own kernel all together, if the problem persists, use stock and stock.
Chakson said:
ive tried all kinds of combinations
every rom and kernel gets me to this or some which are totaly incompactible get the phone to crash everything on welcome menu
Click to expand...
Click to collapse
Stock and Stock, can't express this enough, if you can't get it right, then stay with stock!
[email protected] said:
If so, what about not flashing any custom kernel for the time being. Do a full wipe including /system and flash a rom. But don't flash a custom kernel back to back. Wait and see whether it solves your problem.
Sent from my Optimus 4X HD using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Flash just the Rom and not gapps, flash and let the phone boot up and when it's finished booting, reboot back to recovery and flash gapps, again let it fully start, then go back and wipe caches and flash an any kernel or one of my repacks and fix permissions and try again, if that fails, update the rom zip your using or revert to stock stock stock.
its not that im not capable of flashing a custom rom/kernel
i did it on al my phones
but now i get the problem with every rom and kernel
is there any thread with download links and tutorial to flash back to the stock rom and kernel?
Chakson said:
its not that im not capable of flashing a custom rom/kernel
i did it on al my phones
but now i get the problem with every rom and kernel
is there any thread with download links and tutorial to flash back to the stock rom and kernel?
Click to expand...
Click to collapse
Yes, loads of them
Start by searching or look on the second page.
can i ask something ? maybe u enabled some perfomance tweaks when u got this crash ?
thats what happened to me, but when i used trickster mod to do the tweaks, i had no crash. ( and he is right about the ramdisk )
kessaras said:
can i ask something ? maybe u enabled some perfomance tweaks when u got this crash ?
thats what happened to me, but when i used trickster mod to do the tweaks, i had no crash. ( and he is right about the ramdisk )
Click to expand...
Click to collapse
i would like to thank you all for the responses
i managed to fix it
now i need to find a good rom and kernel
if anyone got any suggestions , PM me

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