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[Q&A] [Kernel][COS12][Stock kernel with touchscreen fix+hardboot support]

Q&A for [Kernel][COS12][Stock kernel with touchscreen fix+hardboot support]
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Before posting, please use the forum search and read through the discussion thread for [Kernel][COS12][Stock kernel with touchscreen fix+hardboot support]. If you can't find an answer, post it here, being sure to give as much information as possible (firmware version, steps to reproduce, logcat if available) so that you can get help.
Thanks for understanding and for helping to keep XDA neat and tidy!

I am not rooted. Can I use this file? If so which one and how?

IrfanO said:
I am not rooted. Can I use this file? If so which one and how?
Click to expand...
Click to collapse
You need at least an unlocked bootloader to flash the kernel with fastboot.
You can find a howto in the description of the youtube video.
But you need to backup your data, because unlocking the bootloader will delete your data

Damnn do the same with 44s kernel please

Kiceczek said:
Damnn do the same with 44s kernel please
Click to expand...
Click to collapse
Why do you not update to cos12?

bauner said:
Why do you not update to cos12?
Click to expand...
Click to collapse
Cuz on COS my bettery really sucks...

Kiceczek said:
Cuz on COS my bettery really sucks...
Click to expand...
Click to collapse
with the 2nd cos12 YNG1TAS17L the battery life seems to be better as with th 1st version

bauner said:
with the 2nd cos12 YNG1TAS17L the battery life seems to be better as with th 1st version
Click to expand...
Click to collapse
Tested both, same ****...

Hello, any updates for oxygen os touch screen driver?

Is it possible to install this on a non COS12 ROM? i.e. CyanogenMod 12.1 or equivalent?
Thanks

jpwall said:
Is it possible to install this on a non COS12 ROM? i.e. CyanogenMod 12.1 or equivalent?
Thanks
Click to expand...
Click to collapse
It is possible that it will work on cm12.0 based roms too, but not on cm12.1

Have you compile one with the newer commits?

geowolf1000 said:
Have you compile one with the newer commits?
Click to expand...
Click to collapse
The kernel is based on the cm12.0 tree from 14.05.2015

Miui V6 Kernel with Touchfix driver
Any chance someone has a kernel with the new touch fix driver that is compatible with MIUI V6?

Question?
So can this be used with cos 12 if I flash with TWRP. Or is this only compatible with multirom?

Can i flash Franco kernel after flashing this?
Hi,
Can i flash Franco kernel after flashing this kernel?

dispatcher2412 said:
So can this be used with cos 12 if I flash with TWRP. Or is this only compatible with multirom?
Click to expand...
Click to collapse
You can flash it on stock cos12. It has support for multirom, but you don't need to use it
---------- Post added at 01:35 PM ---------- Previous post was at 01:34 PM ----------
Stino_G said:
Hi,
Can i flash Franco kernel after flashing this kernel?
Click to expand...
Click to collapse
Yes you can replace this kernel with flashing another kernel

Where can i read the about the changes?
Is it a framework related?

TWRP Error
Hello,
I'm on COS12 and tried to install your kernel using TWRP. Installation of the zip file failed with
This package is for device: A0001; this device is bacon. Error executing updater binary in zip '/sdcard-Download/V2-cos12-cm12-touchscreen-fix-hardboot-boot.zip'
Click to expand...
Click to collapse

shlomisharabi said:
Is it a framework related?
Click to expand...
Click to collapse
The changes are the touchscreen firmware in the kernel and the hardboot support.
Here you can find the changes:
https://github.com/bauner/android_kernel_oneplus_msm8974/commits/cm-12.0
Oceanwaves said:
Hello,
I'm on COS12 and tried to install your kernel using TWRP. Installation of the zip file failed with
Click to expand...
Click to collapse
You can read in this post how to fix it:
http://forum.xda-developers.com/showpost.php?p=60854294&postcount=40
I have also attached an version which does not check the device name in this post

Cannot root oppo f1 plus after system update

Please help,my oppo f1 plus was rooted but after i update to X9009EX_11_A21_160818,,,update.zip cannot root my phone anymore,what to do?
Im running 5.1 lollipop. Your help will be much appreciated.
Sent from my X9009 using XDA-Developers mobile app

Hi
OPPO must have patched it so you might be out of luck. You may be able to downgrade to your previous version if you get the zip to flash in recovery.

OPPO_Aussie said:
Hi
OPPO must have patched it so you might be out of luck. You may be able to downgrade to your previous version if you get the zip to flash in recovery.
Click to expand...
Click to collapse
When i was rooted i have a back up on my phone under twrp recovery, if i flash my backup i can go back from the way it was before right, but how can i flash twrp if im not rooted? I need twrp to put my phone in previous state. Please tell me if im right. Thanks.
Sent from my X9009 using XDA-Developers mobile app

Yes this would be great, though I am not sure how you will get twrp back. Try flashing an older color os update through the stock recovery

OPPO_Aussie said:
Yes this would be great, though I am not sure how you will get twrp back. Try flashing an older color os update through the stock recovery
Click to expand...
Click to collapse
I dont know wear to download an older color os. Maybe you know any links?
Sent from my X9009 using XDA-Developers mobile app

How to get back to stock recovery ?
I am rooted my oppo f1 plus.
Install. Twrp.
Downloaded new version but when tried to install update it goes to twrp and give me error of. 'error 7'
solution??

jala9024 said:
I am rooted my oppo f1 plus.
Install. Twrp.
Downloaded new version but when tried to install update it goes to twrp and give me error of. 'error 7'
solution??
Click to expand...
Click to collapse
To flash an official rom, color os, you need to use stock recovery.
---------- Post added at 10:25 PM ---------- Previous post was at 10:17 PM ----------
monarchs said:
I don't know where to download an older color os. Maybe you know any links?
Click to expand...
Click to collapse
Try the OPPO community forums. If you cannot find it there, start a forum post. You should get better results over there.

same problem with mine.. i think there is no solution here.. i was searches for the answer everywhere.. big-zero solution:silly:

Hi
I cant root my oppo f1s X9009
I am just used update.zip in recovery mod......but install failed.....why.....
Ihope you can help me

Looking for SM-G900P Stock Rooted Rom??

I want to reflash my phone back to like it was when it came out of the box, but not loose the rooted status or the sim unlock.
I am currently using it with MetroPCS.
I flashed a rom to it but it doesnt have private mode and I am getting a few errors.
Can someone please help me??

jrjorin said:
I want to reflash my phone back to like it was when it came out of the box, but not loose the rooted status or the sim unlock.
I am currently using it with MetroPCS.
I flashed a rom to it but it doesnt have private mode and I am getting a few errors.
Can someone please help me??
Click to expand...
Click to collapse
Might help to give pertinent information like...what rom you flashed already? What version your phone is currently running. Etc. You know...things needed to help you.

Kreatur3 said:
Might help to give pertinent information like...what rom you flashed already? What version your phone is currently running. Etc. You know...things needed to help you.
Click to expand...
Click to collapse
I used the rom that came with moar 7.1

go to phone settings, about phone and tell me what the baseband says (just the last 5 characters)

youdoofus said:
go to phone settings, about phone and tell me what the baseband says (just the last 5 characters)
Click to expand...
Click to collapse
3BOK4
Not sure if that is an 8 or a B

jrjorin said:
3BOK4
Not sure if that is an 8 or a B
Click to expand...
Click to collapse
Here is what I currently have.

jrjorin said:
Here is what I currently have.
Click to expand...
Click to collapse
best thing to do then is to flash this https://www.sammobile.com/firmwares/download/61697/G900PVPU3BOK4_G900PSPT3BOK4_SPR
then TWRP 3.0.2. after flashing twrp boot into recovery and select reboot and itll ask you to swipe right to enable root. Do that and youre stock and rooted with official firmware

youdoofus said:
best thing to do then is to flash this https://www.sammobile.com/firmwares/download/61697/G900PVPU3BOK4_G900PSPT3BOK4_SPR
then TWRP 3.0.2. after flashing twrp boot into recovery and select reboot and itll ask you to swipe right to enable root. Do that and youre stock and rooted with official firmware
Click to expand...
Click to collapse
Ok thanks for your help I will let you know how it goes.

So far so good . I am installing MAOR 7.1 now hope it works ok and doesnt lock it.

jrjorin said:
So far so good . I am installing MAOR 7.1 now hope it works ok and doesnt lock it.
Click to expand...
Click to collapse
if it hasnt relocked yet, flashing MOAR surely wont

youdoofus said:
if it hasnt relocked yet, flashing MOAR surely wont
Click to expand...
Click to collapse
Using it now and it didn't relock.
Thanks for your help.

youdoofus said:
if it hasnt relocked yet, flashing MOAR surely wont
Click to expand...
Click to collapse
It was working fine and Moar 7.1 messed it up

jrjorin said:
It was working fine and Moar 7.1 messed it up
Click to expand...
Click to collapse
messed what up? and in the MOAR threads, there is a specific order in which you have to flash the ROM zips. I ran that ROM for over a year. What issue are you running into?
---------- Post added at 03:33 PM ---------- Previous post was at 03:31 PM ----------
and where are you getting your MOAR zip from? TDunham and ROMPnit made that ROM for several devices

youdoofus said:
messed what up? and in the MOAR threads, there is a specific order in which you have to flash the ROM zips. I ran that ROM for over a year. What issue are you running into?
---------- Post added at 03:33 PM ---------- Previous post was at 03:31 PM ----------
and where are you getting your MOAR zip from? TDunham and ROMPnit made that ROM for several devices
Click to expand...
Click to collapse
It causes the private mode not to work and gives me the sae error.
I have used it before with no problems.
But it was an older version

jrjorin said:
It causes the private mode not to work and gives me the sae error.
I have used it before with no problems.
But it was an older version
Click to expand...
Click to collapse
i might be wrong, but if you want to use 7.1, dont you have to flash 7.0 first?
---------- Post added at 04:48 PM ---------- Previous post was at 04:45 PM ----------
Changelog v7.0 : 08.27.2015
CLICK TO SHOW CONTENT
Known Issues v7.1 :
SAE has stopped error on reboots. Shouldn't be an issue, just click through it.
Known Issues v7.0 :
Center clock does not hide on lockscreen
You tell us!
https://forum.xda-developers.com/sp...om-v5-0-mod-control-floating-windows-t3016692

samsung galaxy tab 2 10.1 is slowy

hi guys,
my samsung galaxy tab2 10.1 is slowly i dont know why.
i have resetted but i doesnt work.
its also slowly what i most be done?
how can i fixed?

muco75 said:
hi guys,
my samsung galaxy tab2 10.1 is slowly i dont know why.
i have resetted but i doesnt work.
its also slowly what i most be done?
how can i fixed?
Click to expand...
Click to collapse
are you on stock or do you use a custom rom??

smart-t78 said:
are you on stock or do you use a custom rom??
Click to expand...
Click to collapse
Its orginal rom.

muco75 said:
hi guys,
my samsung galaxy tab2 10.1 is slowly i dont know why.
i have resetted but i doesnt work.
its also slowly what i most be done?
how can i fixed?
Click to expand...
Click to collapse
root it and get twrp make a backup of the stock flash a custom rom( I recommend slim 6 )
download gapps
btw this will most likely trip knox

Trimming the storage could help, but check your emmc first if it has the brickbug. If the bug is present, don't try to trim it as it will break your tab. Trim requires root on your rom because android supports trim natively on 4.3+ and our rom is on 4.1.2

can i fix it without root?
because i want keep the original rom.

hello
factory reset
regards

muco75 said:
can i fix it without root?
because i want keep the original rom.
Click to expand...
Click to collapse
You could unroot the tab afterwards... Also you dont have to install a new rom just for roof access
---------- Post added at 04:48 PM ---------- Previous post was at 04:47 PM ----------
williambright80 said:
root it and get twrp make a backup of the stock flash a custom rom( I recommend slim 6 )
download gapps
btw this will most likely trip knox
Click to expand...
Click to collapse
Knox doesn't exist on this device
---------- Post added at 04:49 PM ---------- Previous post was at 04:48 PM ----------
validatus said:
hello
factory reset
regards
Click to expand...
Click to collapse
According to his post, I think he/she already did that

I installed a twrp its a little faster but its still slow.
Shall i instal a custom rom and then unroot?

muco75 said:
I installed a twrp its a little faster but its still slow.
Shall i instal a custom rom and then unroot?
Click to expand...
Click to collapse
TWRP shouldn't affect your device's performance. Maybe Placebo...
And if you're up for the task, by all means install a custom rom. It contains the latest optimizations and security patches for android so it should be faster than the stock rom. Although there are some bugs on 6.0, they're minor http://andi34.github.io/known_bugs_tab2_6.0.html
Good luck!

Lightracer said:
TWRP shouldn't affect your device's performance. Maybe Placebo...
And if you're up for the task, by all means install a custom rom. It contains the latest optimizations and security patches for android so it should be faster than the stock rom. Although there are some bugs on 6.0, they're minor http://andi34.github.io/known_bugs_tab2_6.0.html
Good luck!
Click to expand...
Click to collapse
which custom rom and recovery you do recommend?
and where can i find links?
most of custom rom for links dont work

muco75 said:
which custom rom and recovery you do recommend?
and where can i find links?
most of custom rom for links dont work
Click to expand...
Click to collapse
on http://andi34.github.io you'll find all that you need

muco75 said:
which custom rom and recovery you do recommend?
and where can i find links?
most of custom rom for links dont work
Click to expand...
Click to collapse
You can also go to the unified section (Things/ROMs that work with 7' and 10' devices and all its variants)

Lightracer said:
You could unroot the tab afterwards... Also you dont have to install a new rom just for roof access
---------- Post added at 04:48 PM ---------- Previous post was at 04:47 PM ----------
Knox doesn't exist on this device
---------- Post added at 04:49 PM ---------- Previous post was at 04:48 PM ----------
According to his post, I think he/she already did that
Click to expand...
Click to collapse
well it tells me my device has been modified so it trips something

williambright80 said:
well it tells me my device has been modified so it trips something
Click to expand...
Click to collapse
But there's no KNOX still

I installed cwm recovery.
If i try to instal cm it says error.
It says too on slim LineageOS roms.
Omni rom work. Its fast. But if started give clock and browser stopped errors.
I dont know what i most be do..

muco75 said:
I installed cwm recovery.
If i try to instal cm it says error.
It says too on slim LineageOS roms.
Omni rom work. Its fast. But if started give clock and browser stopped errors.
I dont know what i most be do..
Click to expand...
Click to collapse
upgrade to latest common twrp by android-andi
https://andi34.github.io/recoveries_tab2.html

smart-t78 said:
upgrade to latest common twrp by android-andi
https://andi34.github.io/recoveries_tab2.html
Click to expand...
Click to collapse
i did but its same errors

muco75 said:
i did but its same errors
Click to expand...
Click to collapse
Which error code?

champ1919 said:
Which error code?
Click to expand...
Click to collapse
On some roms gives installation absorted.
And on some roms says "patching system image unconditionally" and does nothing.

Coolpad note 5 Nougat v240 StockRom

Download nougat v240 Stock rom >> https://androidfilehost.com/?fid=673956719939824743
YGPD tools:
https://androidfilehost.com/?fid=746010030569958902
https://androidfilehost.com/?fid=818070582850497767
if you dont know how to flash then go to youtube.com
Edit: OTA v242 available. it has description about fixed modem issue.
Download OTA >> CLICK HERE

Hey is it better and more stable than V235 and doesthis have the same Malware problem like V236-7-8-9? ?
Assuming that you tested this rom or used this,does it have apps auto installing and causing lag.?

Iamav_ said:
Hey is it better and more stable than V235 and doesthis have the same Malware problem like V236-7-8-9? ?
Assuming that you tested this rom or used this,does it have apps auto installing and causing lag.?
Click to expand...
Click to collapse
there is no malware problem
it is good as compare to v235
no lag for me

tcpcd said:
there is no malware problem
it is good as compare to v235
no lag for me
Click to expand...
Click to collapse
Are you aware that apps kept reinstalling in previous updates,im on v235 after 235 there are apps automatically
Installing,are you 100% sure about no auto-app installation? And this is official ota ? Or not? If you are a developer then can you make a twrp flashable version like someone made on coolpad forums..? Plz

Iamav_ said:
Are you aware that apps kept reinstalling in previous updates,im on v235 after 235 there are apps automatically
Installing,are you 100% sure about no auto-app installation? And this is official ota ? Or not? If you are a developer then can you make a twrp flashable version like someone made on coolpad forums..? Plz
Click to expand...
Click to collapse
im aware of installing malware on v235, but in v240 i didnt get any warning related to malware
im not developer

I know im asking too much can you post a YouTube video on testing the rom,like the nougat rom im using has a bugs like it lags when there are more notifications,does v240 hangs? During notifications ? And can i get stock recovery? So i'll flash it with flashify ? and update to this... If its good? What do you say?

Iamav_ said:
I know im asking too much can you post a YouTube video on testing the rom,like the nougat rom im using has a bugs like it lags when there are more notifications,does v240 hangs? During notifications ? And can i get stock recovery? So i'll flash it with flashify and update to this... If its good? What do you say?
Click to expand...
Click to collapse
no
test yourself
you are on stockrom backup stock recovery using flashify

tcpcd said:
no
test yourself
you are on stockrom backup stock recovery using flashify
Click to expand...
Click to collapse
Actually i rooted the rom,and flashed twrp,and didn't took a backup of stock recovery so if you can help it will be great help.

Iamav_ said:
Actually i rooted the rom,and flashed twrp,and didn't took a backup of stock recovery so if you can help it will be great help.
Click to expand...
Click to collapse
i guess you didnt search on youtube
https://www.youtube.com/watch?v=zhjDVyFOorc
you dont need stock recovery to flash rom
just download ygdp tool, reboot your phone into bootloader (find option in twrp)

tcpcd said:
i guess you didnt search on youtube
https://www.youtube.com/watch?v=zhjDVyFOorc
you dont need stock recovery to flash rom
just download ygdp tool, reboot your phone into bootloader (find option in twrp)
Click to expand...
Click to collapse
I obviously know that,how do you think i upgraded from MM to Nougat.
I just want to get the update through ota,so my data isn't lost(I don't wanna do all backup restore and all),we can with stock recovery installed, explained by tony stark (coolpad forums) so if you give me stock recovery then please help me brother,if you can't Np

Iamav_ said:
I obviously know that,how do you think i upgraded from MM to Nougat.
I just want to get the update through ota,so my data isn't lost(I don't wanna do all backup restore and all),we can with stock recovery installed, explained by tony stark (coolpad forums) so if you give me stock recovery then please help me brother,if you can't Np
Click to expand...
Click to collapse
https://androidfilehost.com/?fid=673956719939825075

tcpcd said:
https://androidfilehost.com/?fid=673956719939825075
Click to expand...
Click to collapse
Didn't help.flashed stock v238 now im not getting V240? Even on the test server how can i get it,i downloaded the rom you gave but YGPD Doesn't accept the rom,i says something about userssettings.xml and Doesn't load,how can i flash V240 that you gave me ..?

Iamav_ said:
Didn't help.flashed stock v238 now im not getting V240? Even on the test server how can i get it,i downloaded the rom you gave but YGPD Doesn't accept the rom,i says something about userssettings.xml and Doesn't load,how can i flash V240 that you gave me ..?
Click to expand...
Click to collapse
Sorry bro i cant help u on getting ota.
better you should flash rom
From both ygdp, only works one, i dont know which, so download both ygdp and check

tcpcd said:
Sorry bro i cant help u on getting ota.
better you should flash rom
From both ygdp, only works one, i dont know which, so download both ygdp and check
Click to expand...
Click to collapse
hey Thanks It Helped!
Now do you know any method through which i can get root Access and Get OTA also..

Iamav_ said:
hey Thanks It Helped!
Now do you know any method through which i can get root Access and Get OTA also..
Click to expand...
Click to collapse
you should learn how to google.....
http://www.coolpadforums.com/forum.php?mod=viewthread&tid=28598
pls next time before posting anything, do some research on google.

tcpcd said:
you should learn how to google.....
http://www.coolpadforums.com/forum.php?mod=viewthread&tid=28598
pls next time before posting anything, do some research on google.
Click to expand...
Click to collapse
lol.
i know how to google..
and I found this thread,but ihave issues with drivers(which i do googled but Didn't work)
+ the forum is taking too long to load+i cannot even get a CSS of the Site(probably Coolpad messed it up like there mobiles)..

Bug
No problems in os but Battery drains very quickly at v242... there is any other stock rom?

After update to v242... screen colour saturation has decreased alot like colour washed out....i can clearly identify it cz I was in mmv025, charging time has also increased, battery is draining fast...pls fix it in next update...

Coolpad note 5 update OTA with Android 8.0 with oreo send me I am waiting for Android 8

V242 not downloading
It's seem likes stack
Anyone help me