yashsingh1/xdaforums huggingface dataset:
[Sony Xperia M] bluestork:
yeah that what i did. i used the boot.img from cm12 rom zip and moved it to sd card.

boot up in recovery and applied update. i forgot to mention that i do wipe the data and cache.

it gives the " E:/volume not found " (something like that)

im on android version 4.3 firmware now ...

i tried twrp before. same error
[Sony Xperia M] metalftw7:
Just wait for the cyanogen mod recovery to continue the process. Same thing happened to me. at first E:/volume not found appeared but after that notification. cyanogen recovery continued the process and the rom was successfully flashed. It seems like cm recovery has some errors so after flashing the rom i replaced cm recovery with TWRP from here using terminal emulator. Extract FOTAKernel.img and place it to the root of your external SD-card then on terminal emulator

Type su and grant root access then type dd if=/ext_card/FOTAKernel.img of=/dev/block/platform/msm_sdcc.1/by-name/FOTAKernel then reboot your phone see if the recovery works.
[Sony Xperia M] cboyer1:
hi people please can sombody help me? i have been updating the nightly builds when new ones been coming out but this recent time i cant find my app called photos which stored all my photos online? i have checked the play store and cannot find the app? does it come with certain versions of gapps? any help appreciated cheers

EDIT found it i had to install google+
[Sony Xperia M] anurag30:
about xperia c

can this rom will b use in xperia c for installation.....

please tell me imp...
[Sony Xperia M] metalftw7:
No don't ever try to flash it on Xperia C, You'll brick your phone, This one's only meant for Xperia M aka nicki. Anyway you can try this one for Xperia C
[Sony Xperia M] krisna_saputra89:
Hai i want ask why everytime i update or without clear data i have problem with link2sd, when i reboot link2sd always show mount warning n i need to quick reboot so the apllication i link will show up again!! Anyone now how to fix it? It so hard if i must clear data for every update heee
[Sony Xperia M] bluestork:
okay. i flash the boot.img kernel from nightly zip

boot into recovery

wipe cache and data

apply update.

it starts. the progression bar goes 15-20% and then :

"

Install failed

E:Cannot load volume /misc

Finding update package...

Opening update package...

Verifying update package...

E:failed to verify whole-file signature

E:signature verification failed

Installation aborted.

E:Cannot load volume /misc

"

repeat 2-3 times, same result.

guys. what the hell am i doing wrong. :'(
[Sony Xperia M] Bonoboo:
Again.

CM Recovery can't flash unsigned ZIP's and it's too simplified (e.g. no backup feature).

So you need install persistent (non-rewriteable after update) CMW / TWRP
[Sony Xperia M] bluestork:
please run me through, dear sir.

i am a dimwit in such matters.

what i gather is that i shouldnt use the boot.img from the nightly zip.

instead i should use the cwm twrp FOTA thing to install the zip?
[Sony Xperia M] RedLedLight:
Download the FOTA.zip (TWRP or CWM), and flash it with flashtool.
[Sony Xperia M] prateeksingh:
I get FC whenever i view photos in any app like gallary photos etc. And even when i open gallery in whatsapp
[Sony Xperia M] rchme:
Help

Hey All,

I get some problem after I update to CM 12 build 02.25. Several apps I linked to external SD card via link2sd got FC, such as Path, Whatsapp, BBM, and MX Player. I'm not sure if it's bug from Link2sd or from CM 12.

Are there somebody get same problem like me or can somebody help me to fixed this problem?

Thanks before..
[Sony Xperia M] krisna_saputra89:
Link2sd

I got error when i link internal data in link2sd, i dont know its because the rom or the link2sd (path,bbm,mxplayer fc)
[Sony Xperia M] rchme:
Hey [MENTION=5753565]krisna_saputra89[/MENTION], may be you have same problem like me.

I found, After updated to build 02.27 and not linked internal data via link2sd, I found no fc on any apps.. (Path, bbm, mx player). Still not sure, where is the bugs come from, from link2sd or from cm 12..

Hopefully it'll fixed soon, so we can used full feature from link2sd..
[Sony Xperia M] Boki11111:
cannot synchronize browser, and user name and password save not work:confused:
[Sony Xperia M] Boki11111:
I found the latest Oneplus one camera,maybe the most compatible with CyanogenMod http://www.apkmirror.com/apk/cyanog...a-2-0-004-5fa8c79c0b-30-android-apk-download/
[Sony Xperia M] Nicklas Van Dam:
My link 2 SD its worked correctly on build 27? Why you not work ?
[Sony Xperia M] rchme:
I'm stiil not figure out yet, why I got several apps fc when i link internal data via link2sd. But when I dont use it (un-check link internal data, see attachment) no apps got fc.

Would you tell me, what kind of 2nd partition you use, ext2, ext3, or ext4??
[Sony Xperia M] Nicklas Van Dam:
i'm use ext3 bro :), and it's worked correctly. but you don't try to link internal data if you don't want any crash
[Sony Xperia M] rchme:
So, you dont use link internal data too?

I think it's better if we can use link internal data without any crash.. :D
[Sony Xperia M] Nicklas Van Dam:
Yaa I know that, will be better and will be more save our storage :D , but still crash until now . I don't know why :(
[Sony Xperia M] crzlloid:
App2SD Error on CM12 (5.0.2)

Hi guys,

I am using Xperia M C1904(SS). I recently installed CM12(Beta 2). I got the app2sd error and if i reboot the system my apps would go missing from the app drawer and the system itself. I linked the files to my sd card which i formatted the second partition as FAT32. Is this the reason im not able to link it correctly.

PS: App2SD works perfectly when i reverted back to Xperia version of Jellybean(4.3).

Please help :rolleyes:
[Sony Xperia M] Nicklas Van Dam:
why you don't try a official nightly version? this is more stable and less bug for your device :)

here you are http://xdaforums.com/showpost.php?p=56931972&postcount=1

but you must download from build 022615 yaa, this have a lot bugfixes with app2sd working correctly:D
[Sony Xperia M] rchme:
Yupz, that's right bro.. :D

May be we should tell link2sd developer too about this issue, perhaps they can figure out this problem..
[Sony Xperia M] Nicklas Van Dam:
Just wait for the next update from developer :D
[Sony Xperia M] jkkk88:
Use always latest filesystem kernel know. And especially never use fat32. For now ext4 is right option.
[Sony Xperia M] Nicklas Van Dam:
Ext4 is for app2sd and ext3 is for linked app :D
[Sony Xperia M] jkkk88:
http://xdaforums.com/showthread.php?t=800353
[Sony Xperia M] tombraider21m:
I have flashed the Rom version: cm-12-20150226-NIGHTLY-nicki and cm-12-20150301-NIGHTLY-nicki on my friends Xperia M (C1904) Single SIM mobile but not getting the mobile network in any SIM (tested Mobile providers SIM: Airte / Tata Docomo / BSNL) all three are not working. . . .please help.
[Sony Xperia M] kh34d:
hi to all and especially to [MENTION=5037002]Bonoboo[/MENTION]

sir what is your suggestion to me about which apps i can uninstall and don't cause any crash??

i have stock pa_gapps and i uninstall some apps then when i update to 1-3-2015 it crashed after restart

thanx sir:good:
[Sony Xperia M] SearchEngine:
Hi guys i just flashed latest version of nightly and i cant play any songs!!Walkman says cant play,play music crashes when i play a song and stock music doesnt even opening because it crashes!!can you help me???
[Sony Xperia M] Boki11111:
I have 301 nightly,stock music work normal
[Sony Xperia M] SearchEngine:
I have 303 nightly and music is crashing
[Sony Xperia M] dastan4eva:
Hey i want to Install recovery

Am on 26/02 nightly

Please tell procedure

I have fota twrp 2.8 zip

Should i flash the fota kernel. Img with flashtool?

If i do that when i flash new nightly zip with that twrp will the recovery get changed?
[Sony Xperia M] Nicklas Van Dam:
Just flash it via cyanogen recovery and reboot to recovery, if failed try to flash boot.img with flashtool via fastboot mode bro
[Sony Xperia M] metalftw7:
And you can also flash it using terminal emulator, Just extract FOTA img to the root of your external sd card then type su on the terminal emulator then type this code

dd if=/ext_card/FOTAKernel.img of=/dev/block/platform/msm_sdcc.1/by-name/FOTAKernel
[Sony Xperia M] kh34d:
Thank you sir, I really appreciate your answer

but before i used MICRO and when i update i must relink apps with link2 sd , also i must to sign to gmail and show msg ( upgrading android) after boot every time !!

Is it to do with the type of GAPPS?

What is your advice to me?
[Sony Xperia M] Bonoboo:
I doubt that gapps can cause this, seems Link2SD not ideal.

Try again with Pico.
[Sony Xperia M] bjo81:
I flashed 0303 on my new Xperia M. CM ignores the sound-settings, I have a ringtone and a notificationsound on the sd, and selected them in tide options. But they are ignored, if I set the notification to "standard tone" e.g. in threema, I hear another sound.
[Sony Xperia M] metalftw7:
If those ringtones are in .mp3 format rename them to .ogg (ex: ringtone.mp3 rename it to ringtone.ogg) then put them in system>media>audio if you want it as notification put it in the notification folder if you want it as ringtone then put it in ringtone folder, Use root explorer to do that then change the permissions of those ringtones to rwrr, Reboot your phone
[Sony Xperia M] dastan4eva:
Hey guys I have xposed installed will flashing new nightly without data wipe cause boot loop because of it? Should i uninstall xposed and do if so whats the method for uninstalling it?

Thanks

---------- Post added at 03:18 AM ---------- Previous post was at 03:14 AM ----------

Thank you sir

But just for your and others on this thread future info

I tried numerous times with flashtool and phone never boots

So basically it's impossible to flash fota kernel with flashtool

Only way is to use terminal emulator or cm recovery itself (which sometimes works)
[Sony Xperia M] madper:
No, you just need to re-flash xposed zip right after flashing nightly update. Or else just flash nightly update and wipe cache and dalvik cache which will wipe away xposed from your phone.
[Sony Xperia M] mra53:
Everybody Hello

Anybody dont know about dual SIM support?
[Sony Xperia M] thekaranrao:
Unmount ur sdcard then remount it..it worked. Atleast for me
[Sony Xperia M] illude:
sim not detected?

I just flashed cm12 and everything works apart from the sim. It shows: No service. Calls don't work either.

Also, after some time on standby CM12 just shuts off. I have to remove the battery and reinsert it to reboot it.

I'd like some advice, please.
[Sony Xperia M] Bonoboo:
You definitely have old not compatible baseband.

Install from stock 4.3

All info here
[Sony Xperia M] illude:
Hey, thank you for your reply.

I just flashed a 4.3 rom on my phone before I saw this reply. Do you think the sim will work if I install cyanogen now?
[Sony Xperia M] Bonoboo:
Sure, just be sure you booted into stock at least once.
[Sony Xperia M] illude:
Alright, thank you.

I'll tell you if it worked!

---------- Post added at 10:16 AM ---------- Previous post was at 10:05 AM ----------

Hey. I had unlocked my bootloader earlier and had even installed CM12 although the sim hadn't worked.

Now it shows bootloader unlock allowed: No when I check the config. When I connect my phone in flashtool it says Bootloader: ROOTED.

So is my bootloader unlocked or not?
[Sony Xperia M] Bonoboo:
Unlocked.
[Sony Xperia M] illude:
Haha, well thanks again. I'll flash a custom rom and see how it goes.
[Sony Xperia M] R4aPt0rX:
Yes, I use this ROM with that GAPPS. And I have no problem :)

(This one is a question from the Development Thread. I don't know how to address my answer to that thread).
[Sony Xperia M] arunpea:
Better create a custom ROM by yourself. There is no developer with xperia m dual to test and debug RIL (I think)
[Sony Xperia M] Arun_Daniel:
Hi all,

Will the gapps be installed in the rom space or in the internal memory (apps storage)?
[Sony Xperia M] coolswap11:
Does the WiFi Mac Address gets detected on the device settings-About phone->Status??
[Sony Xperia M] Boki11111:
in the system/app and system/priv.app
[Sony Xperia M] vitycarrero:
Whene??

When is going to be ready de 1rs final rom?? http://xdaforums.com/xperia-m/orig-development/rom-unofficial-cyanogenmod-12-t2948220
[Sony Xperia M] meohen1989:
How can I see change at nighty build? We got new build at 8.3, but I don't know what changed.

Thanks.
[Sony Xperia M] R4aPt0rX:
CM Changelog

Search for cmxlog in google and then choose the device :D
[Sony Xperia M] kh34d:
Here it's

http://www.cmxlog.com/12/nicki/
[Sony Xperia M] kh34d:
hi to all

can any one explain to me what is this commit mean:-

((livedisplay: Add LiveDisplay settings

* Add preference for LiveDisplay mode, and additional supporting

options for auto mode.

* CABC, SRE, CE are all under this umbrella now.

* Manual RGB tweaking is now handled here and the requirement for

CMHW has been removed as it will go thru RenderEngine.

* Moved all related code into the livedisplay package. )))

what is livedisplay?

what is CABC, SRE?

what is RGB?

Because I do not know the meaning of those terms?

and many thanx for all
[Sony Xperia M] Bonoboo:
1. New name for old CM's feature for adjusting display colors: hue, saturation, contrast etc.

In CM11 this was very device-specific, our M was not supported.

Now on all devices at least can be changed color temperature and RGB.

2. CABC - Content Adaptive LCD Backlight Control. Brightness depends from current image, need deep support.

SRE – seems this is kernel "interface" for more deep color adjusting at hardware level.

3. RedBlueGreen. You can change strength of all 3 basic colors to tweak gamma.

And check this post
[Sony Xperia M] metalftw7:
You can see the changelog

Here
[Sony Xperia M] Bonoboo:
2 All and [MENTION=5513159]meohen1989[/MENTION]

Here summary changelog for last month (4.02 – 8.03 Nightlies)
[Sony Xperia M] culec:
I'm a newbie, I've updated CM12(20150304) and lost TWRP. So how could I reinstall TWRP?

Sorry for my bad english and thank!
[Sony Xperia M] Bonoboo:
You need install persistent (non-rewriteable after update) CMW / TWRP
[Sony Xperia M] ursidae1:
Guys, I am using 02.19 nightly on my Xperia M and would like to update to the latest one.

Can i just go to Cyanogenmod updates from about phone, download the newest nightly and install it or do i have to manually flash it again?

If i dload and install it will all my data be lost or will it only update to the newest?

If i can install it like that what are the prerequisites? maybe enable root?

Thanks
[Sony Xperia M] Chemaney:
size

How much space take the room in the internal memory?
[Sony Xperia M] Mevex:
depends

This ROM is certainly not for those who don't care about lollipop so if you don't want looks, dont go for it. They may not admit it but to me this is stable enough for everyday use. Calls, music,ic, messaging, youtube, whatsapp, games. Battery life is pretty much the same as the stock to be honest. You just have to turn off many CPU using apps to save battery life. So no i wouldn't reccomend it for battery either, that is if you're too lazy to work at it. Smooth? yeah, why not! But overall, don't use it you lollipop hater. :P
[Sony Xperia M] Atimen33:
My playstore is stuck on 5.0.38 version, and when I want manually install, it saids app not installed.

What can I do?
[Sony Xperia M] hareshsangar:
Just flash the latest Gapps again :D
[Sony Xperia M] Boki11111:
latest play store is same like older:cyclops:
[Sony Xperia M] Atimen33:
I can't flash the newest one, because the Cyanogen recovery isnt let it.
[Sony Xperia M] Rocky Rahul:
Can anyone tell me how to upgrade to the cm 12 5.1 and is the latest build 11.02 is the 5.1?

---------- Post added at 11:21 AM ---------- Previous post was at 11:11 AM ----------

Guys any bugs in the latest build 11.02 n what the android version in this build is 5.1 or 5.0.2

Sorry for my bad english
[Sony Xperia M] hareshsangar:
Any one tried this

I found this on net, just want to know if some one has tried it :p

Lollipop For C2005
[Sony Xperia M] KHM90:
I have not tried that, but following to your link i found screenshots attached showing only "single sim"

So i guess he just copied the link of ss rom by pecancm?
[Sony Xperia M] Mysteryagr:
What is this!!!!

He didn't build it, he is not a developer.

Plus

Dual sims does not work on this.
[Sony Xperia M] raqueebmir:
Please try someone my net is slow so not possible for me to test
[Sony Xperia M] Bonoboo:
Someone can confirm connecting to Wi-Fi router with 5 GHz only?
[Sony Xperia M] iks8:
unfortunately I have 2,5 ghz router only but as I remeber people was complaing abut it even in beta 1
[Sony Xperia M] Bonoboo:
Yep, same.

So I want to confirm still persist problem or not.
[Sony Xperia M] Mysteryagr:
Test what, this ain't anything useful xD
[Sony Xperia M] Boki11111:
From 5.0.2 to 5.1 need full clean installation,or just update?
[Sony Xperia M] Mysteryagr:
Think a lil' bit, just the same situation as jellybean versions ;)

Anyway to answer your questions, you can upgrade without full wipe, saving all your data and apps.

But in case of nightly builds, you may face issues.. So it is always advisable to do full wipes.
[Sony Xperia M] Boki11111:
Thanks for the reply:)
[Sony Xperia M] XperiaMitz:
ringtones from sdcard not working

Hi,

I've been using this rom since a month and keep updating it via cyandelta.in all the updates i can set ringtone from sdcard but when any call arrives phone makes a beep sound only instead of playing my custom ringtone.

Am i the only one having this problem?

If yes, then any one have any solution for this?
[Sony Xperia M] kh34d:
Put your ringtone in folder called ringtone in internal memory[emoji4] [emoji4]
[Sony Xperia M] XperiaMitz:
Thanks for reply.

But doing that gives two copies of the same file and from which I've to select correct one,otherwise it gives the same beep sound on call.

Think I've to manage that in this way.
[Sony Xperia M] Mysteryagr:
For people who are waiting for dual sims support - like me - I've been searching a lil' bit and I found out that other Xperia phones like T2 ultra dual / Z3 dual are missing dual sims support too on cm12.

Anyway there is a popular developer who is working on T2U dual and he said it needs custom ril class in his case of some changes.

My point now is, if any xperia developer can get dual sims to work, we may ask him to share the same procedures with our great developer [MENTION=4343949]PecanCM[/MENTION]

Because it appears to be a similar/common issue for dual sims devices.
[Sony Xperia M] XperiaMitz:
playstore download app over mobiledata is not working

Help,

I can surf and view apps in playstore but downloading apps always gets waiting over mobile data although i use highspeed 3g data ,when i connect to my home wifi downloading resums...same thing happen with downloading xposed modules from xposed framework..

Does anyone have rhe same problem.?

It's happen with me on every cm updates.
[Sony Xperia M] Mysteryagr:
It happens also on sony stock rom xD
[Sony Xperia M] XperiaMitz:
So it is normal .

Every one with cm12 in xm have the same problem!
[Sony Xperia M] Mysteryagr:
It is related to play store itself, even on other devices people face this, and I don't know the reason why.
[Sony Xperia M] culec:
But how to root on cm12 :( .
[Sony Xperia M] Bonoboo:
5 taps on Settings > About phone > Build number

Settings > Developer options > Root access > Apps and ADB
[Sony Xperia M] suhaassathush:
Mobile shutdown

guys my mob shuts down with battery life around 20% left.. wat shd i do ??? plzzzz help
[Sony Xperia M] Boki11111:
Try battery calibration
[Sony Xperia M] culec:
Thank you very much!
[Sony Xperia M] sachinkr:
gaming on this rom

how can i improve gaming on this rom cause my games are quite laggy on this one as compared to stock one.
[Sony Xperia M] Enterobotica:
Sleep of death

Hello everyone, I installed the early builds of CM12 nightly on my Xperia m c1904 and have been updating it since but the device goes to SLEEP OF DEATH soon after it is locked. I have been using SoftLocker app to prevent it. I have tested the issue with Setcpu and other cpu tuners to set the minimum freequency when screen turns of but only SoftLocker has been helpful to prevent this issue. I updates the built today as well but it's still the same. I downgraded to CM11 as well with a clean flash to check if it happens and I found out that it is still the same. Is there a way to prevent fix it without the help of an app?

Other than that, this ROM has been the best of CM so far. I have installed it on Galaxy tab p3100 and waiting for a stable release for my Redmi 1s too. Thanks a lot for your efforts developers :)
[Sony Xperia M] nguyenngoc244:
About customized Ringtone

Anyone faced the issue that we can't use any user-define ringtone (such as mp3 file) on CM12 ROM?

I can only use the default ringtone for now....
[Sony Xperia M] manoj36:
Only one doubt.. Will pecancm will upload the 5.1 rom in this same thread or have to make other thread as this thread now comes in original cm12...
[Sony Xperia M] AlexiusItaly:
CM12 go in bootloop.

Before try to install custom rom i was on official 4.3 stock rom with brand TIM.

When i unlock bootloader my phone don't switch on completely but stop at TIM image. After this i flash Philz Touch recovery and it work but when i flash cm12 boot.img the recovery change in cm recovery. Then in cm recovery i'v do wipe and flash cm12.zip, i back to main menu and when i press REBOOT SYSTEM NOW my xperia M 1905 go in boot loop and after few minute back to recovery. Now i'v flash stock ROM ("C1905_15.4.A.1.9_CE.ftf") but i really want to try cm 12.

Can anyone please help me?

(I thought to flash first cm11 boot.img and cm11 rom and then cm12 rom without flash cm12 boot.img but on cyanogenmod website i can't download any cm11 rom so how else can i do?)

Sorry for bad english and thank for any help.

(sorry but i don't know where to post threads so if i'v do some wrong please forgive me)
[Sony Xperia M] hareshsangar:
Bro , for AOSP 5.1 there will be new thread but in CM12 5.1 it will just update in this currently running thread .
[Sony Xperia M] majster95:
First will be AOSP, and when cm finish work will be CM.
[Sony Xperia M] Mysteryagr:
Thanks for valuable information !!!
[Sony Xperia M] Bonoboo:
Place file in internal memory, not sdcard.

Just try again.

After unlocking always required flashing stock. This formatting /userdata. Without it maybe appears this problem.

Flash boot.img with recovery, then persistent CWM / TWRP and ZIP's with CM / gapps.
[Sony Xperia M] AlexiusItaly:
Thanks Bonoboo

when i flash cm cm12 boot.img, my recovery chance in cm recovery and there isn't "install zip from" but only "update". How can i flash cm12 boot.img with flashtool (flash mode) without the automatically change of recovery?

Sorry for bad english and thanks you again and again.
[Sony Xperia M] Bonoboo:
Before you said that installed PhilZ Recovery.

So I mean that you need again flash boot.img with it, NOT from CM.

Nevermind.

Just follow this steps:

1. Install via Flashtool / fastboot boot.img from this ZIP (contains great TWRP recovery)

2. Boot into recovery (at powering on when LED will be purple press a couple times Vol Up)

3. Flash persistent TWRP ZIP

4. Flash CM12

5. Flash gapps

6. Done

Your recovery now always will be TWRP, even after updating CM (it overwrites boot.img).
[Sony Xperia M] KHM90:
Downloaded Files Not Showing in Gallery

[MENTION=5037002]Bonoboo[/MENTION],

I need help bro, I downloaded few Videos with UC browser it is not showing in Stock Gallery APP, Any workaround for that?
[Sony Xperia M] AlexiusItaly:
What do you mean with "flash persistent"? I have to flash the "fota-TWRP" with "install zip" from recovery or flashtool?

After this I have to flash the cm12 boot.img with flashtool or not? Because PecanCM say to flash boot.img from cm 12 zip the first time.

And finally.. when i should do the wipe?

Forgive me but I'm not very knowledgeable about recovery. Thanks again for the help.
[Sony Xperia M] suryaz124:
this is how a lollipop ROM with xperia z3 home look's like......:D