yashsingh1/xdaforums huggingface dataset:
[HTC Sensation] lunitums:
Well, finally made it work. The thing is that i changed both gapps and mod (I was trying with dalvik on sd and now I'm using the boot mod plus v2) so I don't really know which was the solution. However, using this mod leaves me with really few space for app installing. I managed to intall the ones I use the most. When trying with the other mod I had much more free space. Could it be there was some issue with that mod? I might try again next weekend. It even run smoother with the previous mod.

Anyway, thanks a lot guys.
[HTC Sensation] fufinoid:
I always install official PA gapps pico and everything runs fine. I had problems with installing apps and sync with other ROMs but not with this one.
[HTC Sensation] yigajoel:
can rom work on sensation XL

just wondering i sold off my sensation and bought sensation xl (htc lover:silly::D) but seem it has no lollipop rom :crying: ....can this one work on the XL too:eek:
[HTC Sensation] Drener:
I'm sorry, but no, it can't.
[HTC Sensation] Harakhti:
If you know some basics about ROM development, you can probably help port it by comparing differences between the two devices' sources.
[HTC Sensation] shaismit:
Hi ..I have the same problem ....on cm-12.1-20150505-UNOFFICIAL-pyramid version , there is any solution to this bug ? :)
[HTC Sensation] Abdullahku:
Hi .... How can I disable ZRAM on cm11???
[HTC Sensation] sh4d00w:
i m thinking about flashing CM12, can u guys tell me how's its battery life compared to stock or other roms, and which version is more stable?
[HTC Sensation] ivanich:
You can't. Because it's already disabled :mad:
[HTC Sensation] Pissgums:
It's not too bad.

The latest 5th May build isn't quite as good as the earlier CM12 (which I could get ~36 hours from), but it's better than the CM11 builds, which tended to last about 12 hours!

Currently, not having used my phone (other than having it paired to a bluetooth car radio) looks like it will last ~24 hours on a single charge.
[HTC Sensation] sh4d00w:
so , which build should i download?
[HTC Sensation] yigajoel:
I dnt know but am not so blink...incase if u get me any links to learning sources i can be able to port it.thanks
[HTC Sensation] jeapstop:
cm12. build 5/5 having problem with rebooting randomly

I installed cm12 build 5/5, Pa-gapps nano 5.1-20150315, then SDext_Dalvik_MOD using TWRP 2.860 r6. It booted up smoothly. However, my phone reboot randomly. I have been trying to read a lot on this forum, but I can not figure it out how to fix this problem. I also have the same problem with previous build 5/3 and 4/30. Could anyone help me by telling me what I need to do? Thank you so much. This is the 1st time I post on XDA.
[HTC Sensation] willy1521:
You are not the only one...I've reboot every time there is a low gsm coverage.

Anyway, I've posted several logs, but no one has considered me :crying:
[HTC Sensation] Pissgums:
The 5th of May one - CM12.1-20150505-Unofficial.

HTH.

Pete.
[HTC Sensation] sh4d00w:
ok, thanks :)

---------- Post added at 06:46 PM ---------- Previous post was at 06:42 PM ----------

try deleting cache and dalvik-cache , maybe it helps
[HTC Sensation] ktxgio:
Hi, is posible to know what's new in cm-11-20150513?

thanks
[HTC Sensation] jeapstop:
Thank you for your advice. However, I tried wiping cache and dalvik cache, but the phone still reboot around 15 minutes after that.:crying: Hope someone has a solution for this problem.
[HTC Sensation] -Jonny-:
constantly reboot / loose sdcard

Ok. Installed latest cm-11-20150513 with gapps (pa_gapps-modular-mini-4.4.4-20150308-signed.zip). All my apps reinstalled (thanks google). Phone rebooted and the bootscreen (moving circle) froze after a few minutes. Reflashed the ROM, phone started. Then a random reboot and lost the sdcard. Attached last_kmsg

Any help appreciated
[HTC Sensation] hinxnz:
Upload your last_kmsg after a random reboot.

It's your sdcard, back it up and give it a complete format and see how that goes.
[HTC Sensation] jeapstop:
Thank you so much. I will give it a try.
[HTC Sensation] willy1521:
Here it is!

https://dl.dropboxusercontent.com/u/63887949/last_kmsg
[HTC Sensation] ivanich:
mmcblk1: error -84 transferring data, sector 54200744, nr 96, cmd response 0x900, card status 0xc00
[ 636.873748] mmc1: msmsdcc_hw_reset disable regulator: failed: -22

Corrupted fs on sdcard, or badblocks. Try to repair fs on the sdcard or even format.
[HTC Sensation] hinxnz:
Same thing, sdcard. Try see if formatting it helps, back it up first by copying your photos etc to pc.
[HTC Sensation] htw1:
CM11 - 0423 no problems.

I have dirty update to 0513 and I found that there are problems with network (2g,3g), all night I have been without conection. Today mornig I have discover this problem. I have to restarted phone, and I was able to take a phone but signial was leek , so I wipe dalvik and cache, and now its OK.
[HTC Sensation] -Jonny-:
Ok, thanks hinxnz. I first went to cm-11-20150407 as I needed a working phone. Now I've had time to wipe my sdcard and repartition (using 4ext). Dirty update cm-11-20150513. Now let's see!...

Edit: everything working well, no FC's, SD was corrupt, but now excellent!
[HTC Sensation] willy1521:
Thank for answers...but at this point I'm a bit confused.

If the problem is sdcard:

- why my phone

doesn't reboot during the day

, and stats reboot as soon as I get home (where I have a very low gsm coverage)

- why my phone reboots if there is no gsm coverage at all? Reboots, and reboots again...

I've tried with wifi on/off and umts on/off...but nothing changes:

phone doesn't reboot only if I set aero mode!

I think this is a strange behavior (expecially in relation to what last_kmsg says)
[HTC Sensation] ivanich:
Have no idea, maybe it tries to write some logs to the sdcard when there is no gsm coverage, but according to the log you provided reboot is caused by sdcard because of data crc error. You can try remove sdcard and see if it fix reboot issue.
[HTC Sensation] willy1521:
Is there any chance to discover what process do that?

A log could help?
[HTC Sensation] sh4d00w:
i have low internal storage problem with cm12.. :(
[HTC Sensation] mcfouch:
Normal, you should consider to keep max of gapps in system partition and/or use apps like link2sd or app2sd or good Hinxnz's SD-EXT Boot mods.

Personally, I keep up to date only gapps that I really use with Deltadroid's Gapps (with twrp recovery) or Aroma LP-Gapps based on slim Gapps (with 4ext recovery) and f2fs Dalvik-cache on SD-Ext with Hinxnz's mods.
[HTC Sensation] sh4d00w:
i m using the lowest one gapps (pico , i think).. but then after installing 4-5 apps , it'll be like around 190-200mb left on device.. moving apps to sd card fixes the storage problem but i think it consumes more battery than normal because of read/write from sdcard
[HTC Sensation] mcfouch:
Pico gapps, only base Google apps witch is installed in /system are not very optimals for our device if you add other google apps from play store which take place in /data.

I keep my /data (ext4 filesystem have less overhead than f2sf) space free by install with gapps package apps like Maps, Gmail, Calendar, ExchangeSync, Quickoffice, Keep, google+ in /system and keep them up to date. So when there is an update on play store i'm waiting that gapps are updated too

But yes I don't have a big need, essentially productivity apps for my personal & professional needs.
[HTC Sensation] DomagojX:
is there any solution for this
[HTC Sensation] sh4d00w:
/system and /data are part of internal storage.. right? if u add something in any of these folders, it means u r using internal memory ? :eek:
[HTC Sensation] mcfouch:
/system space is not a big problem on our device. There is no variation after flashing rom + gapps and it doesn't require a lot of free space to work properly.

But when it complains about lack of free space during apk installation it's about /data.

Open a terminal (or with adb shell from a PC), type the command 'su' and after 'df' you will see where you can act to optimize space for your need.
[HTC Sensation] Gudsaf:
you know, realy nothing to say..

Not long ago i have load cm-12.1-20150505 on my htc and it helped to solve this problem with calls.

I suppose that problem is not in rom...

In that day i did this:

load cm-12.1-20150505

reinstall sim-card,

clear all contacts at back side of phone (which under that plastick.. i forgot how it called).

Maybe it will help u too.
[HTC Sensation] andy hall:
Look here for info on moving /data to SD-EXT partitions.

http://xdaforums.com/htc-sensation/development/mod-sd-ext-boot-mod-cm12-t3068867

Or this thread

http://xdaforums.com/htc-sensation/development/mod-turbo-data-8gb-data-partition-t3036742

Create them using ext4 recovery or gparted

read this for info on partitioning (same rules apply)

http://xdaforums.com/showthread.php?t=2125513

Do not use Mounts to SD it does not work properly
[HTC Sensation] Al3llam:
Sound does not work

Sound does not work

Audio problem on cm 12.1

At the beginning of audio playback device works well and after the passage of minutes sound stops completely. Is there a solution
[HTC Sensation] andy hall:
I am using 20150505 bloatare rmoved by this thread http://xdaforums.com/android/software/gapps-google-apps-minimal-edition-t2943330 and added Viper4Android.

No problems at all.

which version are you using.

poss a logcat?
[HTC Sensation] bjf182:
/system access

Has anyone found an application that will integrate additional items into /system using this ROM? I've tried Apps2ROM and Titanium Backup and not had any success incorporating system application updates or individual APK's.

Wondering if there is some change within 5.x.x that broke all these applications or is it something with my config.

Anyone else have failures/success using these?

PS - Great work ivanich!
[HTC Sensation] devrruti:
Titanium backup should work, however it has failed me a lot of times doing so

Link2sd does this fine, but you will have to reboot each time to have those apps available
[HTC Sensation] ivanich:
It differs from cm-11 branch only for 3-4 commits, so I will update both branches till decide to build 5.0
[HTC Sensation] Inf1n1te:
Will u [MENTION=4800121]Sultanxda[/MENTION] participate on building KK and 5.0 with Ivanich and Sajito?
[HTC Sensation] adv392:
https://play.google.com/store/apps/details?id=com.jrummy.apps.build.prop.editor&hl=en

this should help you to disable it or remove that line

reboot after you edit this file

P.S can we have a FAQ section in the first post? [MENTION=5570742]Daniiiik49[/MENTION] will help us keep the thread less cluttered ?
[HTC Sensation] lutyjj:
Ok, later i'll update OP ;)
[HTC Sensation] Dave136:
Hello, in last relase I have problem with bluetooth audio - no working play music / call work fine. Thx for fix :)
[HTC Sensation] Harakhti:
Hey, [MENTION=4329165]ivanich[/MENTION] ,

Does this ROM include the Pelya USB HID patch?
[HTC Sensation] Sajito:
Edit /system/build.prop and set lpa.decode=true to false.

May I ask what kind of patch that is?

LPA is still not 100% working. Some have issues playing music over bluetooth with lpa.

Just as information for the bugs section.
[HTC Sensation] Harakhti:
https://github.com/pelya/android-keyboard-gadget

That should be a detailed explanation, kind of late here for me to get one off the top of my head. LegacyXperia and AriesVE (7x30) devices include a version of it in CM and custom kernels by default since a few months.

https://github.com/arco/samsung-kernel-msm7x30/commit/eb05e3d10cf9e7751da240c3be17a4c56e6c87cc
[HTC Sensation] hinxnz:
I posted earlier that bluetooth works for me on speaker, headset etc. but yeah forgot to mention that I disabled LPA due to having v4a installed.
[HTC Sensation] saldymhmd:
[MENTION=4329165]ivanich[/MENTION] I saw cm-11-20141115-UNOFFICIAL-pyramid_noLPA_linaro.zip on GDrive, can you explain what it mean?
[HTC Sensation] ivanich:
Disabled LPA, kernel built with linaro 4.9 toolchain.
[HTC Sensation] hinxnz:
[MENTION=4329165]ivanich[/MENTION] are you going to compile your future builds with linaro?

I'm asking because I was going to dirty flash latest build but needs data wiped.
[HTC Sensation] ivanich:
You can dirty flash this build, no data wipe required.
[HTC Sensation] hinxnz:
I tried but in 4ext recovery I got a status 7 error I think it was, saying it was incompatible data and needs a factory reset.
[HTC Sensation] saldymhmd:
So, for now the LPA is disabled by default? Also what is the advantages of using linaro toolchain, my some articles can lead me up
[HTC Sensation] ivanich:
Probably your data partition gets corrupted, I've dirty flashed this build without single issue.

---------- Post added at 01:18 PM ---------- Previous post was at 01:16 PM ----------

Yes, since it breaks BT for some users.

Google will help you understand what linaro is.
[HTC Sensation] zaidkassam:
WiFi Bluetooth

I've installed many rom's , but I always have the following problem ...

I Install the rom , and it works correctly with all features , but after a while (10~27 Hours) The Device get slower and The Wifi doesnt work anymore ! Or The Bluetooth so ! and I Faced this problem with all roms Except (Android HD Revolution ) And Cobra , Which are Slow :(

So Where is My Problem ? and how I can solve it ??
[HTC Sensation] maddog3030:
Hard lockups

Had 3 hard lockup (had to pull battery) while using chrome and firefox browser with the

11-16 build, reverted to 11-15, works fine now.
[HTC Sensation] hinxnz:
I noticed that cm-11-20141116-UNOFFICIAL-pyramid.zip was re-uploaded, did you try the lastest one? I'm still on previous 20141115 build.
[HTC Sensation] maddog3030:
hard lockups

No, just checked the hash on the old and newlly downloaded and its differnt.

will try the newer one.
[HTC Sensation] bjf182:
CM12.1 5/15

Just dirty flashed the new 5/15 build using hinxnz v1 SD-EXT mod and it threw some errors:

- Reported that no SIM was inserted.

- Random reboots.

Restored to a backup. Will try to pull logs again later.

Anyone else try to install?

Just noticed a 5/16 build. Will retry.
[HTC Sensation] Imotep95:
Flashing cm-12.1-20150516-UNOFFICIAL-pyramid.

Report:

Everything looking good so far, got settings fc on first boot, now everything seems fine.

Very smooth experience ^^ ram optimization is perfect

:good:
[HTC Sensation] sh4d00w:
download the right one Gapps.. try this one : http://downloadandroidfiles.org/Fil...pa_gapps-modular-pico-5.1-20150315-signed.zip
[HTC Sensation] htw1:
After wipe cash and dalvik, no problem with phone. CM11 0513 is stable
[HTC Sensation] patroll:
Installed this to my friend with older rom version.

cm-12.1-20150516-UNOFFICIAL-pyramid.zip

pa_gapps-5.1-20150517.zip (http://xdaforums.com/android/software/pa-gapps-continuation-t3098071)

.gapps-config file with text "PicoGApps" (to strip everything else)

4EXT Recovery Touch v1.0.0.6

After first boot setup FC after entering setup but after that everything seems to be working. (Even Instagram photo upload that did not work with some older release).
[HTC Sensation] little_lerroyy:
Installed 16/5 cm12.1 ROM runs really well. Feels more light weight than the April version.
[HTC Sensation] sh4d00w:
someone, plz tell me the changelog of 16/5 build
[HTC Sensation] Bastaerd:
Go to Ivanich's GitHub and browse commits of the pyramid repositories.
[HTC Sensation] thunderc8:
Battery life

Guys how much battery life (Screen On Time) you get with cm11/12 i have always been with viper but tried cm11 and when im browsing the phone gets hot and i barely nake 1 hour 20 minutes of on screen time.

Do i do something wrong or its normal with CM roms.
[HTC Sensation] -Jonny-:
Have been having FC problems, also on occasion simply lose SD card and sometimes just freezes. I have reformatted my sd card, partitioned using 4ext and after last reboot checked using 4ext. FC happens twice a day, and has only been since switching to this ROM. I've noticed it reported way back in post 7, but can't see a reply. This is sad as I've otherwise been enjoying this superb ROM. ?
[HTC Sensation] JimboVV:
really slow

my cm12 (actual version) is really slow. I think its because of that "link to sd" thing.

How do you do your sd-ext links?

I have "Link2SD" and i have linked 50% of my Apps to SD. Also i have linked all elements per App (Dalvid Cache, Libs etc).

Anyone some tips?
[HTC Sensation] AlexLink89:
Link2SD and Mount2SD causes lags. Try SD-EXT Boot MOD for CM here http://xdaforums.com/htc-sensation/development/mod-sd-ext-boot-mod-cm12-t3068867
[HTC Sensation] hinxnz:
No it's not normal, phone shouldn't get too hot with just browsing with stock browser and with a good battery, you should get at least a few hours screen on time throughout the day.

Did you change governor or something... Flashed correct gapps etc. Is it your battery heating up?

My opinion is that your sdcard has gone faulty, especially with your last_kmsg.

"Does everyone get these reboots? No"

So surely can't be kernel, I would try another sdcard (or remove it) and see if reboots persist.

I have two sennys now and my other one is running cm11 and it never reboots randomly, I use it as a router/modem.
[HTC Sensation] -Jonny-:
Yeah, thanks hinxnz, that's the conclusion I was coming to. However, I think it must be something also to do with the ROM (but not solely the ROM) as I have tried a couple of others (another CM11 and a JB) for several weeks with no problems. I'm not saying the ROM is at fault, but perhaps it's using my SD card differenltly (or the other ROMs don't care so much about the sdcard having faults). I will give it further testing (my only other card is a slow 2GB card, so that's going to limit my app use considerably!).
[HTC Sensation] JimboVV:
Which edition is recommendable?

1. All Data on SD-EXT

2. All Data excl. Dalvik-Cache

3. All Data excl. App Data

4. Dalvik-Cache on SD-EXT

5. User Apps on SD-EXT

???
[HTC Sensation] hinxnz:
Yeah if you normally get a couple of random reboots during the day, just test it for the day.

You could try changing I/O scheduler and/or increase readahead for sdcard but I don't think that will help.

su
echo deadline > /sys/block/mmcblk1/queue/scheduler

su
echo 512 > /sys/block/mmcblk1/bdi/read_ahead_kb

And possibly things are slightly different with this kernel to others but does the other cm11 rom you used use for example, flemmards kernel tree or ?
[HTC Sensation] xaea:
i'm using cm-11-20150504.

how to turn on/off the lock screen notifications?
[HTC Sensation] hinxnz:
If you have a fast sdcard (class 10) use 1or 2 but use 1 if you install truck loads of apps.

For lower classes of cards use 4 or 5.

Others have reported 4 works well but your still limited on how many apps you can install.
[HTC Sensation] -Jonny-:
"Kernel is based off of vanilla CAF jb_1.9.6 source" I think it was Seb based - basically Sultan's. I'll try changing the scheduler and read-ahead and see what happens. Ta
[HTC Sensation] thunderc8:
The phone heats up on the bottom behind the capacitive buttons , with viper I never have this problem ,I have tried wiping everything but I have the same problem .

is it possible that I have an old radio and the wi fi consumes a lot of battery?is there a recovery flashable radio ? I have the latest 4ext .
[HTC Sensation] amirbsa:
Wifi not work on CM 12.1 20150516? plz Help me, Thanks
[HTC Sensation] Imotep95:
Working here on same build.
[HTC Sensation] andy hall:
I noticed an increase in the temp of the bottom of the screen, capacitive keys and dock area.

CPU does get warm battery is fine.

I was putting it down to using lots of SD mods and both cores of the CPU being active together.

Pretty much the sacrifice you have to make to get smooth high performance from LP.
[HTC Sensation] Imotep95:
Got a new 2800mah battery. Works with 5.16 build like a charm.
[HTC Sensation] thunderc8:
Where did you get the battery? could you post a link or the model number so i can search it.

I have 2 batterys i just a bought an original new one and they both last the same.

I barely get 1 hour on screen time.

Are you using the cm12 or cm11?which one is more stable? thank you.
[HTC Sensation] Imotep95:
I'm using cm12.1 5.16 build. For me, 12.1 has better animations, and it's good enough for me(secondary phone).

I'm using HINORX battery for Sensation, i bought it on local online shop(not international :/).
[HTC Sensation] sh4d00w:
double tap to wake

does this rom contains double tap to wake feature?
[HTC Sensation] Drener:
Which GAPPS are you using? Thanks
[HTC Sensation] jelofreaks:
awesome

http://xdaforums.com/galaxy-nexus/t...-animation-t1932046/post32670882#post32670882

hoping someone can put that thing to our senny :angel:
[HTC Sensation] asce1992:
Hi [MENTION=4329165]ivanich[/MENTION]! :) which toolchain and compiler are you using to create your cm12.1 rom? I need this information for cm12.1 for htc evo 3d! thanks so much! :)
[HTC Sensation] ivanich:
default google toolchain from cm-12.1 environment. IIRC it's a gcc 4.8
[HTC Sensation] asce1992:
very thanks! :)
[HTC Sensation] Imotep95:
Some pico gapps, can't remember atm, pm me and i'll answer asap.
[HTC Sensation] willy1521:
I've had a look into blocks and I've seen that there are dimensional mismatch.

I've tried to repair using TWRP tool but still have same errors.

Could someone help me with Terminal Emulator commands (like fdisk or fsck)? I'm very noob on Linux....
[HTC Sensation] kellyq:
Is MHL working on CM12?
[HTC Sensation] Harakhti:
Theoretically yes, practically not much people have MHL adapters so perhaps someone else also catching this will be able to tell more in detail. [MENTION=4329165]ivanich[/MENTION] ?
[HTC Sensation] Maroni_rr:
CM11 build 18.05 bug . During call there is no possibility to use keyboard since it is not adequately scaled.
[HTC Sensation] devrruti:
You need a specific mhl adapter type, I think the ones compatible with Samsung s2 should work iirc.

Also you may need some voodoo steps to achieve acceptable results

I wasn't able, but I also would like to know if someone got it working

Copy everything you need to backup to your computer. Then format the microsd from twrp recovery, windows or gparted for Linux.

Use fat file format if it is for storage files, if you plan on using a mod that allows you to install apps on SD, you will need another partition too in f2fs or ext4 file format

If you need to test your microsd to see if it is faulty, there's a program called f3 for Linux or h2testw for windows
[HTC Sensation] ktxgio:
i can write numbers but can't write letters
[HTC Sensation] mladenkata:
Do I have to install a certain kernel before installing the Cyanogenmod 12. Currently, I am with a Stock ICS ROM. And is it a problem if I install it via 4EXT Recovery?
[HTC Sensation] htw1:
18.05 CM11-dirty update, works fine!
[HTC Sensation] andy hall:
The Kernel comes with the ROM so nothing to do there.

You can use either recovery depending on what you want, Ivanich TWRP supports F2FS.

Only use [MENTION=4329165]ivanich[/MENTION] TWRP though.

I would suggest reading the thread carefullly for hints and tips, if using SD-EXT, would suggest GParted initially for partitioning or 4EXT

And take a look at this thread http://xdaforums.com/htc-sensation/development/mod-sd-ext-boot-mod-cm12-t3068867

And this one http://xdaforums.com/htc-sensation/development/mod-turbo-data-8gb-data-partition-t3036742

poss this one http://xdaforums.com/showthread.php?t=2125513

check your firmware versions are up to date and it is a lot easier if you are S-OFF
[HTC Sensation] mladenkata:
Thank you about the links. And yes, I forgot to mention that I have already did the S-OFF procedure (the wire-trick method) and installed the lastest version of the Firmware together with the 4EXT Recovery! I'll take a look at the threads!
[HTC Sensation] 3shen:
Mobile network not found

Hey guys,

I'm on the latest CM12.1 build 23052015, is anyone else having their mobile network not working too ? I cant make calls either, the signal bar is just a hollow triangle but it doesnt say my SIM isnt detected.

Sorry if this solution has been posted before, going back several pages i've seena complaint so far since 5.1 was released.
[HTC Sensation] Bostogne:
Yep me too. In Australia I see only the other operators, not the one I use. And also had a network search error. Is it something with the radio?