yashsingh1/xdaforums huggingface dataset:
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] dansimko:
Actually it's NOT WORKING! If you'll build it from source you'll get bootloop. Core of my ROM is Bugless V3 and Ajit Guraya won't share any part of that code with me. All I have done so far is that I have ported his ROM and updated some libraries and parts of framework.

(P.S.: Plus Windows update completely disabled dual-boot Ubuntu (completely broken partition), so at the moment I am reinstalling it)

Update: After 30 minutes no progress, I'm just wondering if I'll save my data.
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] issux:
Hello,

I have been compiling the kernel sources from Huawei and have gotten the boot perfectly mobile but the problem is that I can not detect the external sd card. But I could optimize it with Linaro and add a new governor.

@ Kernel.killer, probably due to bootloops are not you added to zImage file header (same thing happened to me). Do the following on a perfectly functioning zImage file (the Ajit for example):

dd if=zImageAjit of=header count=1 bs=512

And then after compiling the kernel source, the generated zImage, you add the header:

cat header > zImageCustom
cat zImageGenerated >> zImageCustom

This file is the zImageCustom you use to generate the boot.img

I hope it helps with recompiling the kernel.

PS: if you know how to solve to detect the sd card, please let me know. :D
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] dansimko:
Actually, I'm dealing with recovering my data because of stupid Windows Update that corrupted my Linux installation. But I can take a look at it later.

Update: All data lost, partitions are corrupted.

Tomorrow I'm cloning sources (again).

I (h)ate Windows!!!!
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] HKShooter:
Hello,

I'd like to know if VPN works in CM13. I have tried different CM12.1 roms but VPN just doesn't work. Has somebody tried VPN in CM13? Thank you in advance.:o
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] #BATMAN#:
[MENTION=6705505]kernel.killer[/MENTION] i flashed your cm 13 i know it has lots of bugs but mainly when bootup its only showing the wallpaper and after 2 or 3 mins it restarts automaticaly

i flash boot.img using SPFT please try to fix that

and for the record I HATE WINDOWS TOO
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] AhmadSant:
i used cm-12.1-20160203-UNOFFICIAL,, it is okay ,, no problem , only hangout call crash :(

but want say many thanks guys ,, well done ,, go on :good::good::good:
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] dansimko:
New update has DTS for better audio quality and I can say that it is really huge improvement. You will definitely hear the difference.

First page
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] miniol94:
Both download links doesn't works.

---------- Post added at 08:56 PM ---------- Previous post was at 08:56 PM ----------

Both download links doesn't works.
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] dansimko:
Mirror #1 Fixed, other servers are still uploading.
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] miniol94:
thanks, now works :).
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] mehraz:
hi friends

i have some questions

1. it is realy good battery life(2 days normal use)

2. i have cwm recovery ...can i use cwm for flash...i used cwm recovery for cm12.1 roms and i did not have any problem

tnx
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] sadanadavin:
Anyone experiencing google play service force stop? I got that message sometimes. How do I fix it? Thanks before :)
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] sithantonio:
Hi, i installed the ROM with cwm recovery without any problem!!

And i doesn´t need to flash boot.img

Sorry for my bad english.

---------- Post added at 12:24 PM ---------- Previous post was at 12:15 PM ----------

I also had problems with gapps until I installed this version:

http://www.devfiles.co/download/fAgtiEoX/gapps-lp-20150314.zip

Install this version from recovery and then updates the components from play store . Then restart your mobile.
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] mehraz:
What about battery life?
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] sithantonio:
I installed it yesterday so I'm still testing it
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] akcodelover:
I need a patch for setting sdcard as default storage for my h30u10.

This patch was made for honor 3c lite hol-u19(http://xdaforums.com/android/general/rom-cyanogenmod-12-1-huawei-honor-holly-t3291041). If anyone can make that please help or give me some information on how to make this patch.

My english is not good and sorry for that.

Thanks in advance.
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] HKShooter:
Hello, can anyone tell me if VPN works in the lastest build? Thank you:o
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] hakneo:
Will test it as soon as possible and will let you know. :) Thanks for efforts!
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] Prince-N:
What about flash light and heatup problem, and youtube
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] dansimko:
Flashlight bug still exists, no heating or only during optimizing apps and youtube is still limited to 360p, fix is provided in the bugs section.
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] Prince-N:
But youtube fix still have sign in problem, am I right ?
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] dansimko:
It's the same fix as anybody else could provide so yes, you're right.
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] Prince-N:
And as per ur rom changelog, u added Dts , is it the alternative of AudioFX ?
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] dansimko:
No, but this ROM now sounds better than any other cm 12.1 ROM.
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] Prince-N:
Nice, i"ll try it soon
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] coolsem:
Can I flash "boot.img file" from Latest TWRP. ???

Sent from my H30-U10
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] dansimko:
NEW! TWRP 3.0.0-0!!!
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] Prince-N:
Bro, screenshots and change log ?
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] dansimko:
I think you can google screenshots and changelog is on website twrp.me
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] khattakking:
Thanks,kernel.killer.Successfully flashed the new recovery.
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] lHumanizado:
In the twrp page is not listed the H30-U10 like a supported phone, you flashed the 3.0 version without problems?

Enviado desde mi Honor mediante Tapatalk
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] khattakking:
Yup,no problems.its not listed because it is not officially supported.
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] dansimko:
New build! B306 kernel and modem + boot.img now doesn't need to be flashed by spflashtools + automatically flash TWRP 3.0.0-0
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] lHumanizado:
What is the difference between this kernel and the previous one?

Enviado desde mi Honor mediante Tapatalk
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] dansimko:
This one is for Eu/Int set, this kernel is more optimized and will work with all sets, but modem won't so if you are from Asia please use ModemFix
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] sithantonio:
kernel.killer, can you share only the new kernel, please?
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] dansimko:
Already published LINK
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] Prince-N:
Password ? For latest build
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] dansimko:
It's not password protected (POST #1)
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] sithantonio:
If only I want to install the kernel, can I do it directly from recovery with the file UPDATE-KernelSwapper_B306?

Would not it lose anything, truth?

Thanks for this fantastic work.
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] dansimko:
Yup! You can. It'll just patch bootimg and then install it. No you'll not lose anything.
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] Prince-N:
Bro why you bypass the links from *******, whenever I click on any link, there are ads, ads and ads every where, unable to reach the final download link,
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] dansimko:
It gives nice ststistics and support my work
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] Prince-N:
mirrors also bypassed from these ads sites, now what should I do ?

---------- Post added at 12:18 PM ---------- Previous post was at 12:17 PM ----------

And bro, I think u can earn money ? from users cloud, so plz stop bypassing from ads sites
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] dansimko:
I'll turn ads off if i'll get $5 in donations/month. I'm sorry, but I'm student and I don't have enaugh money even for dormitory. I'm just trying to make some money for some extra food to eat.
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] Prince-N:
Hmmmm, I can understand bro

Best of luck,

---------- Post added at 12:28 PM ---------- Previous post was at 12:26 PM ----------

Hay Bro, i have some questions about your Changelog

In 20160213 build

- screenshot of phone/dailer ?

-what are the minor improvements ?

- Describe Security patch level Feb 2016 plz ?

In 20160218 build

- is true caller integrate ?

- again screenshot of new dailer ?

In latest build

- whats the benefit of new kernal b306 and new b306 firmware

- what u fixed in update script and binary

- new twrp included means ?
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] dansimko:
B306 kernel is better optimized, updater-script - no huge changes, updater-binary -> codelovers one, works better, TWRP will be flashed during ROM installation to ensure future conpatability, dialer now looks the same and yes TrueCaller is integrated.

1st Feb security patch log
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] AhmadSant:
Hi,

I loose Sim in last build, so I go back to 20160218 build.

what is the problem?

Thanks
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] dansimko:
I have included new B306 modem (for Int/EU set), please use ModemFix
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] junife:
issue of Buttery drain fast

Hi,

I use 20160218 build, no issue found. But I found the battery is drain faster than the Huawei official rom build. So please concern the battery issue. I want use your lastest build, but need to reflash to phone, so the OTA is an very important for users. I read your plan about will add the OTA function to the bom, i am very look forward to the rom build.

thank you for your effort for the bom build!:)
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] Prince-N:
Location Based Dailer for CM 12.1

Download Link
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] dansimko:
Later on, currently working on source
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] m4muni:
nice guide, will do it once i successfully complete Unlocking Bootloader :)
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] Pavel Sajjad Khan:
Your port still heats up even if i do any simple task but renayard port doesn't have this issue.you promised that you've solved it....

:(

But sound quality of latest build is good as mentioned.I like your port but plz fix the heating issue.And you make your zip file uneditable which is a pain.I had to extract the zip, replace the contact and in call ui then repack again.
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] dansimko:
No, I didn't make them uneditable. Windows explorer and WinRAR works. And my device doesn't heat up, please post further explanation, when it happens and so.
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] Deznuts:
Ultra low battery consumption - No overheating

HI , kernal killer

Thanks for your ROM

Can you please tell/teach me how did you made this ROM use low battery and fixed overheating issue. I ported ressurection remix v 5.9.9 , its blazing fast but battery backup is not good and phone heats up quickly. so please let me know how you fixed this same problem in your CM12.1 rom
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] HKShooter:
Hello Kernel Killer,

I really appreciate your work. But can you fix the VPN problem in CM12.1? I can't use this rom due to the VPN problem as it's very important to me. Thank you:o
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] Mqim:
Quite satisfied with the latest build,it is useful as a daily driver.

I also hope that you will port ressurection remix and tweak it to have low battery consumption.
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] Pavel Sajjad Khan:
Plz make a new post and share your port of Resurrection remix.
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] :
A couple posts removed.

Please don't post links to other roms in someone elses rom thread. It's simply disrespectful.

Thank you,

Darth

Forum Moderator
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] Pavel Sajjad Khan:
[MENTION=6705505]kernel.killer[/MENTION] ,i sent you a pm..plz check and reply.
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] Prince-N:
Hello Darth,

You remove my post due to rule and regulation and may be kernal.killer report about it. But Did u notice that this thread is totally based on Pay per clicks ?

Why did you not take any notice about
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] dansimko:
Answered.
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] coolsem:
Can we use second sim for data or net in your rom...i m using reynard1's rom and i cant use net with second sim.
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] Pavel Sajjad Khan:
Thanks...you are totally cool.
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] Isopropil:
Can you please upload to MEGA or something? userscloud seems to give me a lot of trouble.
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] dansimko:
Mirror #1 is usually mega
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] :
OP, you need to replace your links with NON pay per click download links. Also, will be waiting on Kernel source link.

Regards,

Darth

Forum Moderator

Edit: Usercloud is not permitted either. :good:
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] mhxygh:
Unable to deactivate neither of SIM cards

Hi,

Thanks for your excellent ROM. I have a problem with deactivating SIM cards. When I click to deactivate a SIM in the settings, the phone shows a try, but after that SIM is active and works. Is that a bug?!

2- I connected my phone to PC, and then selected Charge Only option; after that I cannot see MTP/Charge only options. So I cannot access my sdcard on PC through phone.
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] amir323b:
Hi. Sorry but I want to ask, CM 13 means Android 6 ?
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] Isopropil:
I keep getting this error on Twitter whenever I try to play a video, it seems to be a common problem to me with every cm12.1 based rom yet nobody has pointed it out, it does play videos linked from Vine however. Anyone else with this issue?
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] zivimo:
OMG !

I was waiting sooo long to replace this piece of crap software on my honor!! I have a honor B109 (europe) with unlocked bootloader. Is there anything else to consider?

Thank you very much for porting!

EDIT:

Ok I tried teh ROM. Man it looks good. But it seems to screw up my partitiontable. /data and internal storage seem far too small. The internal storage is ~1gb after the update and /data semms to get full pretty fast. So I tried to restore my previous backup and TWRP (3.0.0-0) stopps with error 255. I guess thats because theres not enought space in the /data partition. I am totally in love with CM but also with having enought space for my stuff.

Could you investigate on that? I would be greatful.

PS: My model: stated above
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] amir323b:
Ia that true?
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] Prince-N:
I also noticed that some cm12.1 roms decreases the internal storage of the device,

To solve this problem, I just flash the phone to official rom with SPFT , start the phone, and then reflash it with desired Rom, and the original storage is back, but u can also replace the update-binary file from code-lovers to overcome this problem,
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] Mian Usman Waqar:
How to replace update-binary file and please share the link for that
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] khattakking:
Download it from this post(its at the bottom)

http://xdaforums.com/showpost.php?p=56128806&postcount=171

Extract the rom, delete update-binary in META-INF/com/google/android/ and replace it with this one,compress it and then flash it.
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] sweetsource:
the ”home"," back" and "memu" buttons failure

hello everyone,i flow the instruction flash the rom,everyting is ok but the ”home"," back" and "memu" buttons failure. Anybody can help me?
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] dansimko:
In latest version is codelover's update-binary already included :good:
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] khattakking:
I know.I was just telling him.
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] zivimo:
[MENTION=6022691]Pavel Sajjad Khan[/MENTION]: really helpful... thx *i*

[MENTION=7286603]Prince-N[/MENTION]: Yeah thats what I then did. Thank you. On what partition does the internal storage map? Before flashing anything I made a full backup of any selectable partition but it seems the data of the internal storage is lost now :(

[MENTION=535343]all[/MENTION]: Do you also experience a little unstable network connection? Sometimes it looses GSM connection without any obvious reason.

[MENTION=6705505]kernel.killer[/MENTION]: Anything else works great except one random reboot till now no big deal (even FM without turning musik on before using it).

Again great work! Tell me can I copy the FM app from the MIUI 2.3 to CM12? I like the layout a bit better because of the faster favourite access. And another question: I had a LG P990 also with FM which had a really nice feature. It turned the volumen down if the signal went bad so you did not have to listen to the really anoying static white noise. What do you think was that a software or hardware feature? Is it portable? Just copy the app?
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] Cotodo:
Hello, I would love to try out thos mod, but I've updated my phone to B306, so I'm not sure how to proceed. I thought of reverting to my original rom but I don't know which one it was so I am afraid of bricking my phone.

Any advice? Maybe on how to figure out what build I started with?
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] dansimko:
Follow installation guide in the 2nd post.
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] sweetsource:
Hi ,I Follow installation guide in the 2nd post.When it was done,the touch screen does not work well.So i go back to official emui,it work well.Anything suggestions?Sorry for my poor engilish,thank you.
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] dansimko:
You need to use ModemFix and KernelSwapper (links in 2nd post).
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] hammadhammad:
There is a camera problem with this ROM. The camera ported isnt for H30-U10. Its for Wiko Rainbow.

The flash and the auto focus dont work porperly either with it. Can you please fix this problem? beacuse of this snapchat also crashes and the camera qaulity is very poor in every app.
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] dansimko:
This ROM is ported FROM WIKO SOURCES, BT Name will be updated in next release, don't worry ;)
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] hammadhammad:
The name is not a big issue. The camera quality is the problem, its very poor and the camera app detects both the front and back cameras as 8mp. The quality however is very poor. Every camera app lags a little too :(:(:(:(:(:(
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] hammadhammad:
Look. The front camera is 5mp and it shows 8mp.

And the video recording is max 720p and it shows =1080p..
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] dansimko:
I know about it, I noticed it after first boot. I will do my best to fix it ;)
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] hammadhammad:
Thanks man. Hope you fix it soon. Your ROM can be used as a daily driver then
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] BillY BAS:
hi i just flashed your rom its working smooth no any problems just that videos are pixelated and grainy :( I can only watch from software decode mode using mx player if i choose hw it lags, same problem on youtube i tried updating the app but no luck your rom is smooth and i want to use it plz help :)
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] boss.tekkers:
port this rom from correct sources.

everything is fine except the screen and the camera and video quality. hardware isn't interacting properly with the software. Camera quality is just like a VGA camera.

hd videos unplayable. very grainy and bad video result.

No other big issues but fix this and I would rate your ROM 10/10
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] sweetsource:
What is the problem about the screen?
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] HlebK:
Good work. Thank you! But I have a question:

How can I turn-off SRS and DTS? Bass is very powerful even if I use 3rd-party music player.
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] dansimko:
Currently there's no way to turn it off, but you can delete dts and srs libs. But for you it is next thing on my to-do list for next ROM release.

Edit: And what headphones do you use?
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] boss.tekkers:
The screen is working fine. Just some issues with high quality video playback and camera. I think the hardware isn't properly working with the software as the ROM was ported from WIKO sources like kernel.killer said. Let's hope he finds a fix for it.
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] hammadhammad:
After a few more days of running this ROM I can say that it has a little bit of heating issue too.
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] sweetsource:
Hi,how to open device diagnostic tool in this ROM? The phone is honor 3c

通过我的 Honor 3C 上的 Tapatalk发言
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] boss.tekkers:
Any updates on when the next release will be kernel?

And also will we be able to update our current ROM version or will have to do a clean install?
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] HlebK:
AKG K518
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] Emiya_Kiritsugu:
+1
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] dansimko:
Nice, maybe I should get one. My are almost bass-less :D
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] dansimko:
Next release will again require full reflash, but then I can try comparing old and new ROM and then changed files just put into custom-crafted update zip. But you don't need to wipe data before flashing new version, it will still work.
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] hammadhammad:
Any idea when it will be released?
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] dansimko:
Probably this weekend. I have updated vendor on github already, so you can download those files and replace your current ones, till I'll release update. https://github.com/kernel-killer/android_vendor_huawei_h30u10
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] sweetsource:
Any change log[emoji1] ?
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] HKShooter:
Hello Kernel Killer, does VPN work in the next build?
[Honor 3C ROMs, Kernels, Recoveries, & Other Develo] dansimko:
You can see what files were changed, that are files copyied from B306, what changelog do you need?