yashsingh1/xdaforums huggingface dataset:
[Droid RAZR M Q&A, Help & Troubleshooting] thege128:
xt901 upgrade to KK bootloader?

I am using a Motorola Electrify M (xt901) on US Cellular.. It is basically the same as the RAZR M (xt907) from Verison. I am able to flash any ROMS designed for xt907 successfully. But my xt901 is on the JB Bootloader. Anyone successfully upgraded to KK boatloader on this phone. The Lollipop builds using JBBL are just starting to appear, but I am having trouble finding them. Can anyone point me in the right direction, or know how I can update to KKBL, so I can use the official CM12 releases?
[Droid RAZR M Q&A, Help & Troubleshooting] ATTACK:
CM12 for JBBL > https://twitter.com/dhacker29/status/553873983465332736
[Droid RAZR M Q&A, Help & Troubleshooting] thege128:
CM12 JBBL for xt901

Thanks for the link.

Is there a link where I can download nightlies, or just the one ROM linked from dhackers twitter account?

I found some Lollipop on JBBL builds on Vanir.co for the xt901 (actually unified msm8960 builds),

but touch screen does not seem to work for me, so I can flash and boot OK, but touch screen does nothing.
[Droid RAZR M Q&A, Help & Troubleshooting] AndyYan:
As far as I know the only ones that work are dhacker29's and the ones from Chinese dev Mijuu. Both are unofficial status and have some bugs that prevent them from going nightly. That's what you get for owning a JBBL device...

Well, at least dhacker indeed said that after SELinux is resolved there will be a possibility for JBBL to go nightly, so stay tuned.

Sent from Google Nexus 4 @ CM12

[WARNING: XDA Premium 4.0.13+ lacks Signature function - do not update]
[Droid RAZR M Q&A, Help & Troubleshooting] neyk1:
bugs wi-fi and bluetooth

If bluetooth headset is connected wi-fi does not connect
[Droid RAZR M Q&A, Help & Troubleshooting] AKShotgun:
Do I need to be on a specific version of TWRP to flash this?
[Droid RAZR M Q&A, Help & Troubleshooting] AndyYan:
2.8.x.x (KK BL) is highly recommended.

Sent from Google Nexus 4 @ CM12

[WARNING: XDA Premium 4.0.13+ lacks Signature function - do not update]
[Droid RAZR M Q&A, Help & Troubleshooting] SYED ALI AHMED ABIDI:
Android lollipop on droid razr m

I want to update my droid Razr M android version Lollipop because i very Like this Android version but i don't Know how to install this...please any person help me...with full detail please....
[Droid RAZR M Q&A, Help & Troubleshooting] michaelnv710:
Stable Enough for a Daily Driver?

I was trying to decipher through the comments whether or not this ROM is functional enough to bring someone through an average day, but I couldn't find a definitive bugs list or anything. Some people are saying that there are some minor bugs but most of them sound pretty obscure so that has me thinking that I'll be fine but I was just wondering if someone could reassure me. I'm pretty literate with this kind of stuff, I'm just wondering if any major features are down like wifi, phone, SMS, MMS, camera, normal stuff. (as of 2/15/15 or afterwards)

Thanks
[Droid RAZR M Q&A, Help & Troubleshooting] thewraith420:
All major functions work. There is some battery drain reported and I have had issues with using Bluetooth while on wifi (stays connected but data stops working)
[Droid RAZR M Q&A, Help & Troubleshooting] AndyYan:
WiFi, check.

Phone, check.

SMS, check.

MMS, haven't used at all, waiting on verification from others.

Data, sure, been using this baby as a hotspot for half a year til this day.

Camera, check.

Sent from Google Nexus 4 @ CM12

[WARNING: XDA Premium 4.0.13+ lacks Signature function - do not update]
[Droid RAZR M Q&A, Help & Troubleshooting] michaelnv710:
and how can I tell if I have the jelly bean or kitkat boot loader? I've been looking everywhere on how to figure it out
[Droid RAZR M Q&A, Help & Troubleshooting] KaikuHunter:
f2fs support?

I've read that the f2fs filesystem is faster than ext4 in most cases, and on TWRP there is an option to switch to f2fs. But does the ROM support it?
[Droid RAZR M Q&A, Help & Troubleshooting] samijam:
Has anybody tried encryption with CM12? Any problems?

Has anybody successfully installed the Motorola camera(the one from Moto G/X where you touch the screen anywhere to take photo)? I was using it on AOSPA kitkat.
[Droid RAZR M Q&A, Help & Troubleshooting] iPelirrojo:
Buenas, ¿esta ROM funciona con bootloader bloqueado?
[Droid RAZR M Q&A, Help & Troubleshooting] AndyYan:
None of the ROMs would work with a locked bootloader. Give it up of you're on 18x.46.15.

And English please.

Sent from Google Nexus 4 @ CM12

[WARNING: XDA Premium 4.0.13+ lacks Signature function - do not update]
[Droid RAZR M Q&A, Help & Troubleshooting] lvcjdroid11:
help

can be installed with the locked bootloader I have the droid razar with version 183.46.15.xt907.verizon.en.us
[Droid RAZR M Q&A, Help & Troubleshooting] KaikuHunter:
Guys, you can't flash this ROM through a locked bootloader.

But you can unlock the bootloader from Motorola's website (don't forget to remove the spaces): https:// motorola- global- portal.custhelp.com/app/standalone/bootloader/unlock-your-device-a
[Droid RAZR M Q&A, Help & Troubleshooting] xKroniK13x:
You cannot unlock the consumer edition of the RAZR M or Luge through Motorola.

Sent from my Blissful RAZR M 5.0.2 from Tapatalk
[Droid RAZR M Q&A, Help & Troubleshooting] KaikuHunter:
Then how come I can unlock my bootloader?
[Droid RAZR M Q&A, Help & Troubleshooting] xKroniK13x:
Did you successfully do it? If so, you have a developer edition. Only xt907 model than can be unlocked through Moto.

Sent from my Blissful RAZR M 5.0.2 from Tapatalk
[Droid RAZR M Q&A, Help & Troubleshooting] KaikuHunter:
Wait, isn't "xt907" simply the codename for "Motorola Droid Razr M"? Plus the phone that I bought doesn't seem very developer-ish to me, it's full of Verizon's bloatware.
[Droid RAZR M Q&A, Help & Troubleshooting] xKroniK13x:
Droid RAZR M, Moto Luge, xt907 are all the same. RAZR M outside of US is xt905 (GSM radio). The only ones you can unlock through Motorola are developer editions, which are identical to the ones listed above but have unlockable bootloaders. Software is the same, hardware is the same, but Moto has them 'white listed' for unlocking.

Sent from my Blissful RAZR M 5.0.2 from Tapatalk
[Droid RAZR M Q&A, Help & Troubleshooting] sd_shadow:
How did you unlock the bootloader?
[Droid RAZR M Q&A, Help & Troubleshooting] KaikuHunter:
I must be very lucky then. :D

I simply followed the instructions on Motorola's website, and it works.
[Droid RAZR M Q&A, Help & Troubleshooting] ATTACK:
Has anyone else tried unlocking through Motorola?

I know that the Sony Xperia Play became unlockable via Sony after Verizon dropped support for it. We could have the same situation here. Its a long shot - but you never know.

EDIT:

Well... I just tried mine - even though its unlocked - but it cant be unlocked through Motorola.
[Droid RAZR M Q&A, Help & Troubleshooting] KevinLyttle:
Recent Apps causes my SystemUI to crash

I'm on the 3/31 nightly build, and every time I try to use my recent apps, it causes my SystemUI to force close. I sent a bug report, and according to the log it gives me, it seems that my phone runs out of memory or something like that. Does anybody else experience this as well? and if so does anybody have a solution? Thanks!
[Droid RAZR M Q&A, Help & Troubleshooting] slo.sleuth:
CM12 First boot not progressing past CM bootsplash

Hi all,

I have an unlocked bootloader, unlocked since JB. I have been running CM11 MSM8960, but wanted to uprade to CM12 XT907. I initially tried to upgrade the bootloader to KK by flashing just a boot.img from a Verizon KK stock ROM , but that failed (image flash succeeded, but CM12 package still failed reporting wrong bootloader). Ultimately, I flashed stock ROM to get KK 4.4.2 and then flashed CWM 6.0.4.9.

I can now flash CM12 XT907 nightlies with CWM, but rebooting to system leaves me stuck at the CM12 animated splash. I have also tried TWRP 2.8.3.0. I know first boot can take 10-15 minutes, but boot doesn't progress after 45 minutes or more. Any ideas what is wrong or any missteps I've taken?

I've searched the forum and don't see any posts similar to my problem. Usually its an issue of the wrong bootloader, but I've taken care of that.

Thanks for any help,

slo-sleuth

EDIT: I forgot to mention that I did a factory reset and wiped cache before flashing and rebooting CM12.
[Droid RAZR M Q&A, Help & Troubleshooting] xKroniK13x:
Go in TWRP and to Wipe and FORMAT the Data partition. This changes the partition filesystem, see if that fixes the issue.

Sent from my Blissful RAZR M 5.1 from Tapatalk
[Droid RAZR M Q&A, Help & Troubleshooting] slo.sleuth:
xKronik13x, thank you for the suggestion. I used TWRP 2.8.5.0 to wipe System, Data, Cache, and Dalvik Cache. EDIT: I formatted data partition, too.

I Flashed CM12 Nightly and Gapps (I've tried flashing just CM12 without Gapps, too). Same issue: Animated CM12 boot splash only, no system messages, does not complete boot sequence.

EDIT: I used RSDLite to flash back to stock 15.1, flashed TWRP 2.8.6.0, and wiped System, Data, Cache, and Dalvik Cache, reformatted Data, and flashed CM12 and BlissPop3.1. Both Oses hang at the animated boot logo. No system messages observed, and I can't logcat because adb is not authorized in the device, yet.

I cannot flash back to 4.1.2 with RSDLite as it fails while flashing gpt.bin. I have not tried to edit the xml to skip partition flashing yet. I was considering regressing to jbbl to install CM11 again, which is preferable to stock 4.42.

Any ideas about the lollipop hang, I'd appreciate your input. I'll report back if I find a path to success, of course.
[Droid RAZR M Q&A, Help & Troubleshooting] Spacerider:
Can I use the same Gapps and Recovery version from CM12 in new CM12.1 ROM?
[Droid RAZR M Q&A, Help & Troubleshooting] xKroniK13x:
Recovery, yes. Gapps, no. You'll need 5.1 Gapps.

Sent from my Blissful RAZR M 5.1 from Tapatalk
[Droid RAZR M Q&A, Help & Troubleshooting] Spacerider:
Ok thanks... I must to find new Gapps then.
[Droid RAZR M Q&A, Help & Troubleshooting] rahimali:
Here -> http://d-h.st/BX7Q

source/credit dhacker29
[Droid RAZR M Q&A, Help & Troubleshooting] Spacerider:
OK Thanks... The Attack post has been updated too. Great...!
[Droid RAZR M Q&A, Help & Troubleshooting] Tylerbonney94@gmail.com:
Flashing CM12.1 on xt907

Hello, i am having an issue when trying to flash CM12.1 on my Xt907 droid razr m. I can flash the rom fine and the gapps are successful but after that when it reboots it takes forever and usually ends up staying at the boot screen for sooo long . I tried to flash it last night and it got to the boot screen with the cyanogen mod face and i went to bed, woke up and it was still on that screen. idk if i am not using the right gapps or that this rom wont work well on the phone, im not sure. Any help would be greatly appreciateed!

Thanks
[Droid RAZR M Q&A, Help & Troubleshooting] meabrams:
Did u check the md5 to make sure it matches the one you downloaded? So when you flashed cm12.1 did you do a clean install or dirty flash over previous ROM? If it was a dirty flash what android ver was it flashed over? What bootloader do you have (jbbl or kkbl)? Did you clear your caches? What gapps did you use? Have you tried just installing cm12.1 with out gapps?
[Droid RAZR M Q&A, Help & Troubleshooting] Tylerbonney94@gmail.com:
I am not sure exactly how to check the Md5 sum. And when i flashed Cm 12.1 it was a clean install. I was on kk4.4.2 before this so i am assuming i have a kk bootloader which i unlocked. I Cleared the caches as well when i installed it. It keeps getting stuck at the boot animation. I havent tried installing it without gapps yet.
[Droid RAZR M Q&A, Help & Troubleshooting] meabrams:
Md5 checker on the phone

https://play.google.com/store/apps/...ker&pcampaignid=APPU_1_ayc8VeTdJ4W2ogTF54DYAQ

I can't remember what one I use on the PC right now... At work right now... Maybe someone else can post a good md5sum checker
[Droid RAZR M Q&A, Help & Troubleshooting] rahimali:
On the phone ES File Explorer

On Windows, Hashtab.

Both are free
[Droid RAZR M Q&A, Help & Troubleshooting] mrkhigh:
I just installed last night, I installed the latest nightly, and pa gapps micro. It took about 5 minutes first boot. I went into advanced wipe and wiped everything except extsd. Oddly it wouldn't connect to my WiFi until I finished logging in.
[Droid RAZR M Q&A, Help & Troubleshooting] mrkhigh:
Just wanted to follow up. No real bugs found so far, battery life is comparable if not better than stock kitkat. Very pleased.
[Droid RAZR M Q&A, Help & Troubleshooting] TheRCman:
Cyanogenmod 12.1 not booting, help please?

Before I list my problems, here are the details on what I have to work with:

Motorola DROID RAZR M xt907

TWRP 2.8.6.0

latest Cyanogenmod 12.1 nightly

Gapps 5.1 (2015-04-20-15-56-24)

(let me know if I missed anything)

so, on to the issues

When I try to boot into CM12.1, I get a never ending boot animation. I can still use my buttons, so I am able to reboot into recovery, hard reset, etc... I followed all of the instructions on many forums and websites, tried clearing my cache after flashing everything, before flashing everything, and even formatting my data before flashing. The farthest I've gotten was when I restored my latest working KitKat backup, flashed CM, flashed Gapps, flashed SuperSU, cleared cache and Dalvik cache, then rebooted. Everything booted up, Android started up, but then I couldn't use it because I was bombarded with notifications that com.android.phone had stopped working, as well as com.android.acore and some other random apps. I got about 5 milliseconds before quickly tapping them away to use my phone before they all popped up again. After that, I tried a factory reset, back to stuck boot animation, tried the same thing, but tried wiping caches, back to being stuck at boot animation. The boot animation lasts for well over an hour, so I'm sure it's not getting anywhere. Any help is greatly appreciated! Looking forward to using Cyanogenmod on not only my tablets, but my phone as well. Thank you!
[Droid RAZR M Q&A, Help & Troubleshooting] beeewell:
Do you have an external SD and are you installing from it?

If so, did you try wiping everything but external sd, including internal storage?
[Droid RAZR M Q&A, Help & Troubleshooting] beebelo:
I am having a similar problem to beeewell's above. Just started with the last night's cm-12.1-20150513-NIGHTLY-xt907.zip. (I've been on nightlies and was simply updating from 20150512.)

At boot up, when it's done "optimizing apps" and starts "loading apps" I got the error "unfortunately the UI has stopped / report / ok". So I figured something wrong with the update (yes, the md5 verified ok). So I go to do a TWRP nandroid restore. After the restore, instead of "the UI has stopped" I was getting "unfortunately the process android.process. media has stopped / restore / ok." It ws throwing the message immediately upon touching OK, so there was no chance to do anything. After a few of those popups I got others. Messaging has stopped. Contacts has stopped. Phone has stopped. Eventually the UI becomes unresponsive.

So I wondered how can this happen with a nandroid resotore? Oh, maybe I didn't wipe good enough??? So I tried it again, this time wiping everything except internal and external SD cards.

Still having the problem with android.process.media (and other processes) stopped error.

It is starting to sound llike a hardware problem, but everything had been just fine until that May 13 nightly. And no events like dropping the phone or dead battery. Nothing. Doesn't make sense. Googling these errors I see that it's a common issue, but I don't get why a nandroid restore doesn't solve it.

Droid RAZR XT907

Any thoughts -- hardware problem or are there other causes?
[Droid RAZR M Q&A, Help & Troubleshooting] xKroniK13x:
Before jumping the gun on hardware failure, do a full FXZ install to stock and see what happens. If it happens on a full fresh install, likely there are hardware issues. My last nandroid didn't go to well, but flashing fresh everything and I was fine

Sent from my Blissful RAZR M 5.1 from Tapatalk
[Droid RAZR M Q&A, Help & Troubleshooting] beebelo:
Update on this problem:

I got it working finally. Not sure why. I'd already wiped and restored numerous times, to no avail. I was looking through TWRP's settings and noticed my partitons were still mounted and it seemed conceivable a mounted partition may not wipe as thoroughly as an unmounted (eg in Linux GParted you have to unmount). So I unmounted all the partitions and wiped again, system, dalvik, cache, and data. Then i powered down and removed my SD card and SIM in case there was a problem with either of the sockets.

After doing that, the worst of this nightmare began. I was stuck at the boot logo. Couldn't boot up or shut down or charge battery. Holding any combination of power and volume buttons did nothing--screen goes out and comes back to the stuck logo. At last I held all three down for what seemed like an eternity--must have been 5 minutes. Suddenly the firmware recovery menu came up and i was finally able to boot into recovery. Once again I restored my nandroid backup and that time it worked.

I put the SIM back in. It's fine. I checked the SD card externally and it's also good. I haven't put it back in yet.

My theory is that this was caused by cumulative dirty flashes combined with whatever customized settings or app disablings, and maybe incorrect use of TWRP partition mounting. Another possibility, based on searching through the forums is a problem with Gapps. I was running a 5.1 Gapps with customized config script. Others have also had weird problems after updating their ROM, that they say was due to version discrepancies not handled properly by GAPPs install script.

To bring this back into relevance for this CM 12 thread: Has anyone else running 12.1 and a customized Gapps install had issues after updating a recent CM nightly?

I share this story so that someone may benefit from it, and in the hope that the experts here may be able to explain what happened.
[Droid RAZR M Q&A, Help & Troubleshooting] beeewell:
Just an FYI, the systemui.com process stopping problem you had was in the 05-13 build (and maybe the 05-12 build also). I had the same problem with the 05-13 build. I saw in other forums that the systemui problem was fixed in the 05-14 build. I can verify that the problem went away as of the 05-14 build.
[Droid RAZR M Q&A, Help & Troubleshooting] beebelo:
Thanks for that update. And for my own future use, in which forum did you see the discussion of the 05-13 build problem? I monitor https://jira.cyanogenmod.org/browse/NIGHTLIES and didn't see the bug being talked about (that is, until just now when I went back and checked again).
[Droid RAZR M Q&A, Help & Troubleshooting] beeewell:
I found it here: http://forum.cyanogenmod.org/topic/109693-cm-121-20150513-unfortunately-systemui-has-stopped/
[Droid RAZR M Q&A, Help & Troubleshooting] JWACK72:
wares my root ??

Why does it say i have not root, after i flash this ROM.
[Droid RAZR M Q&A, Help & Troubleshooting] mrkhigh:
It is a cm12 thing enable debugging and it is in there as an option to check.
[Droid RAZR M Q&A, Help & Troubleshooting] beebelo:
Thanks for your suggestion, xKronik13x! As it turned out I got it working off the nandroid after a grueling 18 hours or so!
[Droid RAZR M Q&A, Help & Troubleshooting] todogamer:
It is my first time

good I decided to change my rom KK 4.4.2 183.46.10, I have bootloader open, and I root CWM recovery, now I need someone I east, which Gapps I install? no risk of brick when installing this rom, they tell me ... help me with Gapps, and lower the rom 12.1 cm but not which gapps choose, please, thank you ...

PD: sorry for my bad writing, I use translator spoke Spanish
[Droid RAZR M Q&A, Help & Troubleshooting] todogamer:
Problem CM 12.1

Problem

CM 12.1 install this rom and now passes the logo of CM, hard as 1 hour and nothing happens, I have root, bootloader unlocked, etc ... In order to flashearla need to put one of those 2 recovery or with which I have in my cell not the version I can install?
[Droid RAZR M Q&A, Help & Troubleshooting] holyknights:
Hi ilichva, thanks for your port rom for JBBL user, and for several days I used, it's run well on my Razr M.

:)
[Droid RAZR M Q&A, Help & Troubleshooting] Spacerider:
"Cyanogen Recovery" in download site

I've found "Cyanogen Recovery" images in the download page for Droid Razr M ROMs of Cyanogenmod lately. Does anyone know anything about that?

Also searching about this I read the TWRP recoveries are replaced by this Cyanogen Recovery without permission. Is this true?

My "update recovery" in dev options are disabled, but I'm not sure with this new recovery. Thanks.
[Droid RAZR M Q&A, Help & Troubleshooting] aggressivepixels:
Hi! I can't install any recent nightly, nor dirty install or clean install work, when its optimizing the last app, the phone shuts down, when I check the system partition in TWRP, is empty, only has a bin folder, I'll try with no gapps but that doesn't seems to be the issue, also, should I try with the CM Recovery?

EDIT:

The problem are the gapps, used both tk gapps modular and stock packages, it didn't boot.

EDIT 2:

Working fine with Open Gapps. :D

Enviado desde mi DROID RAZR M usando XDA Forums
[Droid RAZR M Q&A, Help & Troubleshooting] Fhrdn:
I have the same problem with you, but unfortunately i cannot figuring out how to fix it, using Open Gapps still have no luck, even doing clean install, or revert back to stock rom then install the nightly still not do the trick, the phone keeps rebooting after optimizing apps or after finishing the boot animation the phone keep restarting several time until it boot properly, but when i should turn off or reboot the phone the restarting problem came again and its frustrating.

The latest build that work for me is cm-12.1-20150926-NIGHTLY-xt907.zip

If anyone have the solution, please help me

Regards,

Fhrdn.
[Droid RAZR M Q&A, Help & Troubleshooting] aggressivepixels:
Well, a temporary solution I've found is:

1.- After the first reboot, boot into recovery.

2.- Fix permissions.

3.- Try to boot again.

4.- If stills won't boot, go back to the step 2 and wipe dalvik cache too (and cache cuz y not).

5.- If you came from another build, wipe Google Play Services data (everything).

6.- ...

7.- Profit! :) try it, working for me with lastest nightly and stock OpenGapps package.
[Droid RAZR M Q&A, Help & Troubleshooting] Fhrdn:
Thank you,

Try your method for a whole day and the result is much better :good:, the reboot loop almost gone :good:

And it's maybe weird, but when i use google now launcher instead nova launcher, the reboot loop completely gone :confused:, i can freely reboot my phone without any issue now (but unfortunately, i don't like the google now launcher ui)

*EDIT: the problems comeback :confused:
[Droid RAZR M Q&A, Help & Troubleshooting] aggressivepixels:
Uh, that's extremely weird, can you try to get a logcat?
[Droid RAZR M Q&A, Help & Troubleshooting] Fhrdn:
yeah, but not quiet understand where the problem is :confused:
[Droid RAZR M Q&A, Help & Troubleshooting] aggressivepixels:
Send me the logcat please. :)

Also, I'm pretty sure the problem is with Google Play Services' data, because when I fix permissions and the phone boots again, that data seems to be corrupt, you need to wipe that data to get the Play Store, Gmail, etc to work...
[Droid RAZR M Q&A, Help & Troubleshooting] Fhrdn:
Here you go: http://s000.tinyupload.com/index.php?file_id=35398428311450324966 (idk how to attach file here in xda)

I have try to do a really clean flash, formatting the system and data partition manually, even formatting the external sd card, but still have no luck :confused:

Idk, maybe i'll just go back to cm-12.1-20150926-NIGHTLY-xt907.zip build (the latest build that work for me)

Anyway, thank you for helping me :)
[Droid RAZR M Q&A, Help & Troubleshooting] aggressivepixels:
Can't identify anything wrong with that logcat... :confused:

I'll try tomorrow to make my phone bootloop and get a logcat, so I can compare them.