yashsingh1/xdaforums huggingface dataset:
[HD2 Android NAND Development] andy_pp:
I had to switch to interactivex with min clock speed 245mhz to stop getting the screen of death, so I'm not so keen on smartassv2 any more.

I currently use a 512mb swap partition with swappiness of 70 to (e.g.) keep web pages loaded when switching away from the browser and back again, but it still doesn't work as well as I'd hoped.

Are there settings in the android memory manager that would make it use this extra memory better? Any idea what I should set them to?

Cheers
[HD2 Android NAND Development] duh2010:
rom expirience so far

I have now reflashed this rom 5 times. It starts working fine but then it starts behaving quirky. I have gone from 320mb partition to 400mb it is still laggy. The latest thing is that my uid is unstable and that i have to wipe partition. That happend as i removed the phone from charger. I run data on ext, 400mb nand partition, 2gb ext4. Now the wifi wont start. Congrats tytung on keeping our device still alive.:good:
[HD2 Android NAND Development] yaro666:
intense testing, but it's laggy. In games there are moments that for a quarterof second it stops.

Menu is laggy and sometimes programs don't appear in UI.

A lot of programs launch and hangs up untill I close it.

I have 1Gb ext, sys NAND, progs on sd.

Recovery size from 1st post.

I think it has something to do with microsd card access.

In ver. 2.7 everything was great.
[HD2 Android NAND Development] adell_:
Are you using DataOnEXT? This ROM is very smooth for me.
[HD2 Android NAND Development] firox:
I finally had time to test this new ROM, and I have to say: Android 4.1 ist very smooth and nice! There are lots of improvements of the ICS-Version.

However, I -like many commenters before me- experienced many incidents of "lagginess", probably because of the Ext4 on my SD-Card. Not only while installing something new, but also when using apps. Also, answering a call often led to a restart, which made answering calls a game of luck. Because of that, I went back to your ICS-ROM today which works smooth and great and has proved itself many times over :)

Maybe you could try a squeezed version ("barebones" so to say ;)) which wold fit the 170 MB or 180 MB partition, so it can be used as NAND-only on EU-devices?
[HD2 Android NAND Development] twoxx:
------first try swappiness 100... if browser still loses pages... there is a problem with browser not with memory. Which browser?
[HD2 Android NAND Development] hoost_pt:
Can I change DPI to 192 and continue using google play without any problem?

(First install of this ROM in NAND+data@ext)

TIA
[HD2 Android NAND Development] AndWhale:
I got 190 now, and everything is working fine for me.
[HD2 Android NAND Development] hoost_pt:
No problem of incompatibility in some apps or apps not found????
[HD2 Android NAND Development] schlumpfschlaubi:
Changed from tytungs last ICS to this ROM -> this ROM is very smooth and fast! :D

The only bug i have is the clock app.

i can start it from app menue or from homescreen; all is fine. but if i put the clock icon in the dock and start it from there i got reboot.

I installed the ROM with option 2 (DataOnEXT)I on 32GB class 10 sdcard with 2GB ext4.

bootloader: cLK 1.5

recovery: CWR 5.0.2.6

misc ya 1M

recovery 5M

boot 5M

system ya 350M

cache 5M

PS: solved by flashing http://xdaforums.com/showpost.php?p=33047634&postcount=862
[HD2 Android NAND Development] andy_pp:
Stock android browser.

It's not just the browser I'm trying to fix, I'd like other progs to stay running for longer too.

I'll try upping the swappiness though to see what difference it makes; thanks.

I was hoping the memory manager could be told to keep more apps in running state so they get swapped out instead of closed. I'll just have a play with Auto Memory Manager or MinFreeManager (which are just front ends for the android memory manager config, AFAICS) and see what difference that makes. There's a lot of hyperbole around supercharger v6 and v8 too, but until I understand what it does in JB I'm not going to try it.
[HD2 Android NAND Development] MarkAtHome:
Hi twoxx - - appreciate the write-up, but it is important to note that folks should be made aware of the downside of your suggestions in addition to their benefits - - the above suggestion caught my eye, and requires it.

Saying that some sdcards are unstable, if journaling is turned off, is skirting the reality, and has nothing to do with any specific card. To wit:

A journaling file system is a file system that keeps track of the changes that will be made in a journal (usually a circular log in a dedicated area of the file system) before committing them to the main file system. In the event of a system crash or power failure, such file systems are quicker to bring back online and less likely to become corrupted.

I can only speak for myself here. I do not believe that the performance gained is worth

any

possible corruption of data.

For those wishing to learn a bit more about sdcards, visit this thread ( http://xdaforums.com/showthread.php?t=1947560 ) making sure that you read, at least, the first three posts.

____________________

Sent from my HD2 JB-CM10 with XDA Premium
[HD2 Android NAND Development] AndWhale:
I got about 30 apps installed from Play. Haven't run into any problem so far. Some apps are incompatible even with the default resolution.
[HD2 Android NAND Development] Proficamper:
I successfully reformated my corrupt EXT4 Partition and restored it with a backup of the SD-EXT partition of my old SD card which i replaced 4 days ago. After first boot all ran well but when i reboot now i get the following message:

System UIDs Inconsistent, need to wipe your data partition --> then apps fc...

What can I do?
[HD2 Android NAND Development] MarkAtHome:
InteractiveX is my governor of choice, too. FWIW, you really won't lose anything (i.e. battery drainage) by increasing your minimum to 384MHz, and you might experience fewer issues with your phone.

Good governor info: http://bit.ly/xY9ba9

____________________

Sent from my HD2 JB-CM10 with XDA Premium
[HD2 Android NAND Development] twoxx:
???? With my "without journal some sd-cards will be unstable" i meant, that there are risks if you disable journalling on ext4-partitions.

So, what are you saying?

Here are two pictures of my sd-card-speed. one picture with "disabled journal" and one picture with "enabled journal"... i definetly think, that its worth thinking of disabling journal...:
[HD2 Android NAND Development] XeDoX:
Hello.I have problem with the incoming calls volume.The volume is at max but when someone calls me I can barely hear the phone is ringing.In fact if it's not the vibration I wouldn't notice the phone.Where could be the problem ? Thank you in advance.
[HD2 Android NAND Development] dani07:
Hello,

Installation nand with ext4.

No particular problem at the moment, fast Rom, good works!

only with spb tv I have no image....

Problem flash player?
[HD2 Android NAND Development] adell_:
Benchmark aside, do you feel the performance improvement when disabling journaling?
[HD2 Android NAND Development] twoxx:
Only when i use my browser (chrome)
[HD2 Android NAND Development] hoost_pt:
After one day using this rom....

Looks good, without any major problem, but.... to dam slow for who comes from GB :eek:

But I thing its a general problem in ICS and JB...
[HD2 Android NAND Development] zoUphd2:
I just hear from you that problem for first time .. i google it a l litle and i find that is some sort of a file corruption manifestation. Try to flash from start :eek: its not the happy way but ...
[HD2 Android NAND Development] MarkAtHome:
While that may have been what you meant, that was not what you said. Thanks for clarifying your intent.
[HD2 Android NAND Development] rudinhio3:
Hi, I have exact the same problem on Native-SD. Any solution for it, as I often just fast switch on the display to know the actual time.

Thanks for any suggestions.
[HD2 Android NAND Development] twoxx:
Don't talk nonsense.

If someone asks you: "can you tell me the way to the next bus stop".... what is your answer? ---"YES i can" ? or will you tell him the way, because you UNDERSTAND what the person is meaning with his/her question?

if you read my posts... try to understand what is meant.!
[HD2 Android NAND Development] yaro666:
I am using DataOnExt. Maybe it is time to format sd card and do everything one more time?

There should be info. in 1st post what to do to get optimal settings and performancw, because so many options to choose and main issue in this thread are laggs.
[HD2 Android NAND Development] vandread:
Thanks. Read Ahead changed and looks faster. I used scripts from here http://xdaforums.com/showthread.php?t=1010807

Uncompress /system/etc/init.d/77sdcardspeedfix and reboot. Looks very fast for my Samsung CL10 card.

Using 4096
[HD2 Android NAND Development] kcfong2:
Twoxx: While I wouldn't trade stability for the slight increase in RW speeds, I am curious to know what size, and class SD card you are using that gave you those results. I'm using a Sandisk 64gb Ultra Class 10 (http://www.amazon.com/gp/product/B007WTAJTO/ref=oh_details_o03_s00_i00), and I was getting about 10MB writes, and 33-40MB reads with a 2048KB cache. At those speeds, natveSD still wasn't responsive enough, so I just went back to Tytung's option 2 (NAND/Dataext).

EDIT (10/29): Whoops... I just saw your post above this one... Samsung CL10. What size?
[HD2 Android NAND Development] Elibl:
hi, i'm using this rom now daily for about 3 weeks or so it's pretty smooth the only issues i have are that it gets laggier after some time and the low volume(not that problem)... i'm on clk and dataonext

but i've got big troubles with my brothers phone he's on magldr, rmnet and also dataonext and always gets fc's after some time in a way that the phone isn't usable anymore. i tried it several times with 400mb system at the end here for example the logcat output from com.android.process.media fc(camera:

E/DropBoxManagerService( 264): Can't write: system_app_crash
E/DropBoxManagerService( 264): java.io.FileNotFoundException: /data/system/dropbox/drop126.tmp: open failed: EROFS (Read-only file system)

and attached some more fcs

no write permission????

please help!!!

after reboot it works again a certain time...
[HD2 Android NAND Development] NYLimited:
Rudeness is not necessary in order to communicate. Your words may be a result of translation or simply lack of maturity, nonetheless, they are rude. You can make a point without rudeness.

Rude ways of speaking include inappropriately discouraging a person's participation in a conversation with rude phrases, such as "shut up" or using a tone of voice that indicates disrespect for the other person. An impolite tone may amplify obviously rude remarks or contradict nominally polite words. A rude person may interrupt a speaker to indicate that the first speaker is unimportant.

Talking down, is making someone feel they're inferior to you. It's a very rude and insensitive thing to do and it indicates you believe the other person is of lower intelligence than you.

You obviously did not understand what was said in the post you were responding to. Again, this may be an issue of language and translation or immaturity. It matters not which.

Your reply is not solicited - I already added you to my ignore list.

Have a nice day.
[HD2 Android NAND Development] adell_:
This happened to me several times. I think you need to do a fresh installation. If it still happens, try to make your system partition larger.
[HD2 Android NAND Development] Stom:
I fixed mine by recreating the partitions on my sd card as recommended, ext4 32kb cluster size. Hope this helps!
[HD2 Android NAND Development] Johnny B Good:
I reflashed it twice now and I raised system partition to 350MB still no sd card available.

Maybe somethin is wrong with the partitions on the sd cars?
[HD2 Android NAND Development] kcfong2:
What tool/app did you use that allowed you to set EXT4 cluster size to 32kb? Minitool Partition Mgr, which I use, only allowed 4kb max, but I'd like to get a larger cluster for faster reads.
[HD2 Android NAND Development] abumaha:
tytung fix flash player in next update!

also like apps tango

after phoen get more more apps

it move slow?
[HD2 Android NAND Development] Dr.Jamil:
Very smooth ROM.

I have no issues at the moment, using the NativeSD on class 10 32GB sandisc.

@ master Tytung

2 questions: how can I enable the screen-off animation ?

any news about the panorama mode in camera

thank you again for this master piece tytung
[HD2 Android NAND Development] mbunal:
i have a weird situation. i just want to a phone call. pressed phone. just i see contact FC message. after that my contact list gone. reboot phone but list gone. i just wonder about that.
[HD2 Android NAND Development] asim.khan4:
Quick and Smooth Rom

Great Work Tytung!!!!!!

I have been using this ROM (NAND with DataOnEXT) with a 32GB class 10, UHS class 1 card for 2 weeks now. Have not seen any major issues yet :good:

Just one question though ;). Does anyone know how to disable fast charge on this ROM? Has anyone tested the the 'fast charge disable' patch from Tytung's ICS ROM thread?

Thanks
[HD2 Android NAND Development] twoxx:
Hi! For Sandisk 64 use readahead 8192...
[HD2 Android NAND Development] abumaha:
which is best radio for baterie life in nand version

2.15

2.12
[HD2 Android NAND Development] lemkat:
Mini Info app problem

Hello, i have some problem with Mini Info app, when i press on widget my phone freeze for couple seconds and after that reboot, it happens almost every time.

Install type: NAND DataOnExt
[HD2 Android NAND Development] cali.s:
beste ROM that i ever tryed thank you
[HD2 Android NAND Development] vandread:
32GB Samsung class 10, NativeSD, getting 7-8MB/s write and 27-28MB/s read. 4096 for SD buffer. I avoid resident apps like facebook to have always free RAM. Looks fast, but sometimes (only sometimes while closing a big app) becomes slow for 1-2 seconds. Usually is faaaassttt :).

I'm going to play a little with mount options.

One more think. First time I installed this rom was very slow, partitions were created in my PC. Second time I used recovery to create partitions and I believe is faster. (Maybe block size is different??? or maybe I'm wrong)
[HD2 Android NAND Development] hrkh83:
I've tested this app...

version 4.2.0 on your 1.1 rom ran very smoothly and without any problem!

it is a free market for iranian....

I suggest you give it a try... it is like aptoide and blackmart...

it has all iranian apps... and almost most of aptoide and blackmart's apps

and to my amazement, most of them are more up to date than black mart's and aptoide

don't install cracked app :P

you can try it without any difficulty in english...

and don't forget to check the end of the first page... you can see all the category there

http://getbazaar.com/en/
[HD2 Android NAND Development] twoxx:
You can use "paragon partition manager" for example to format ext4 with larger cluster.

But i think it is not possible to format an ext4-partiton with 32kb cluster AND i think it is not useful. Because androids files are very small (compared to files like pictures, videos, or files of other operationg systems like windows or ios). It is not useful to write small files in a partition with large clusters....

---------- Post added at 09:22 PM ---------- Previous post was at 09:16 PM ----------

It is OK to be rude.... were here an earth and not in heaven, where everyone is full of love and smoothness...

BUT TYTUNGS ROM IS VERY SMOOTH HERE ON EARTH :fingers-crossed:
[HD2 Android NAND Development] MarkAtHome:
At one point, if they contained any value, I would have attempted to steer you clear of the many pifalls you are, obviously, succumbing to, in your youthful attempt to gain attention.

Instead you are closing yet another of the doors you find hitting you on the way out. I, too, have added you to my ignore list, as I will not spar with someone so, obviously, young and unarmed.

Hopefully, as time passes, and for your sake, you will mature and show yourself to be a better person than you are now. Best of luck to you!

____________________

Sent from my HD2 JB-CM10 with XDA Premium
[HD2 Android NAND Development] Pciolka:
hi tytung,

what about ported TW5 launcher

http://xdaforums.com/showthread.php?t=1958312

and

V1.1 NAND with DataOnEXT version? it would be instaled into fat32 or ext4 partition using cwm?
[HD2 Android NAND Development] smartidoos:
Yes ,I used those settings ,and its stil a great ,perfect rom until now .............:good:
[HD2 Android NAND Development] coohdeh:
grow up already

dont be a hun
[HD2 Android NAND Development] starfarer:
Everytime I reboot, android setup starts. Nand + DataEX.

PS: lost my xperia S today :(
[HD2 Android NAND Development] Zupp34:
Is there a way to blacklist phone numbers already available with this ROM or do I need to get an app for that? If I need an app, what app is simple and good for this?
[HD2 Android NAND Development] twoxx:
Try "call blacklist - call blocker"
[HD2 Android NAND Development] tfouto:
Hi,

Installed Native SD. SD card is not recognized on Android. Anyone know what might be the issue?

Thanks
[HD2 Android NAND Development] chimpsinties:
I had this when I first tried to user NAND + SD-EXT. I reformatted and re-partitioned the SD card and it all worked fine the 2nd time I tried.
[HD2 Android NAND Development] _Freezer_:
I flashed it but, at first boot, all crach/FC !!!

how i can solve ?
[HD2 Android NAND Development] davibs:
ehi guys i've flashed the rom on nand.. i have to install link2sd for the app in sdcard?

thanks!
[HD2 Android NAND Development] chimpsinties:
If you're going to be using Link2SD why not just use Option 2 when installing. NAND & SD-Ext. Obviously make sure you have your CD card formatted/partitioned correctly to begin with.
[HD2 Android NAND Development] smartidoos:
Problems?????????????

I do not understand the problems of some people with there HD2. I have instald nand with data to ext4 ,and i fly`s like hel this

rom, no problem at all it`s steady and smooth ,sometimes is a little bit laggy ,really sometimes

Use task 29, format sd-card use a ext4 partition of 1 gig, and use a cache of 5/320/5 with HD tool.

Tytung this is a perfect rom ,can`t wait for the next update ,working with this rom for daily use with a perfect battery live..........:good:

O ,and by the way use a good sd-card with class 6 to 10 and use rom toolbox to set things perfect ,read a few pages back for

optimization.

I own 2 HD2`s with this rom ,and both of the HD2 works smooth and perfect ,one with SD class 6 8gig ,and the other with SD class 10 16 gig
[HD2 Android NAND Development] rudinhio3:
Hi, I had that problem having 3 partitions, first FAT32, second EXT4 and third with WPH7.

So someone here wrote me to make all partitions with the "MiniTool Partition Wizard" to be "Primary" and then worked fine for me.
[HD2 Android NAND Development] takkk7:
Please help?

I have some problem with youtube with this rom.I even installed gapps to see if youtube app is corrupted.

The whole screen is flickering when watching videos.Do anyone have this problem?

I am with Nativse sd class 10 right now ...

Do anyone have the old youtube app to test?
[HD2 Android NAND Development] smartidoos:
wm 6.5

What is now the usefulness of still using the old .ugly WM 6.5 ,don`t use this and you have a perfect android rom...............

---------- Post added at 06:57 PM ---------- Previous post was at 06:54 PM ----------

Use nand ,and al your problems are gone;)
[HD2 Android NAND Development] takkk7:
NAND with dataonext? or the 1st option

?

Do you have any flickering with 2nd or 1ist option?
[HD2 Android NAND Development] illgodson:
Hey guys sure some of you have seen this already but the 4.2 camera apk is available, I've been playing with it for a little while now, gallery works well with edit features working, camera preview a little funky but at 5mp my pics seem pretty good. I'm wondering when I try the new camera mode it says product HD not available yet...think if I change the product name to galaxy nexus it might work? I'm on the road right now so I didn't wanna botch anything up, but when I get home I'm gonna give it a shot.

http://www.droid-life.com/2012/10/31/download-camera-apk-from-android-4-2-photo-sphere-included/
[HD2 Android NAND Development] gunpowder77:
Best Rom out there now!

Hey HD2 lovers, besides hitting the thanks buttons I want to clearly state here that this is the best rom out there now for me! Tried 5 different roms today and this one is just smooth, working and has all conveniences I could imagine (softkeys, bluetooth keyboard support just to mention two awesomly working ones). I'm a big supporter now. Donation coming up :laugh:
[HD2 Android NAND Development] AndWhale:
I got flickering with #1
[HD2 Android NAND Development] mare.djurdjev:
this rom is soooo smoth,i like it. ty tytung :))
[HD2 Android NAND Development] abumaha:
Give Batterie issue zip
[HD2 Android NAND Development] smartidoos:
remember there is stil one bug with 2g and 3g ,when switch to 2g ,you have to reboot the phone to get 3g back.
[HD2 Android NAND Development] abumaha:
This cant be done watching youtube is damage My eyes
[HD2 Android NAND Development] illgodson:
Sorry for going OT but I tried switching the product name and device to galaxy nexus and Google and sphere mode opens, just acts funny, takes a pic but then trips out saying to turn phone different ways but when I do, it just actors like its missing the "sweet" spot. I gallery is working which is nice, I deleted quick PIC and am sticking with the new gallery for now. Just my thoughts
[HD2 Android NAND Development] abumaha:
Where set screensaver
[HD2 Android NAND Development] NYLimited:
> System Settings > Lockscreen
[HD2 Android NAND Development] Nixda99:
Bad reception

Had sometimes very bad reception on some places (0/5 and bad call quality), on the same place with some other rom's on this phone/second HD2 (Nexus ICS) I had good reception (3/5) and call quality.

Asphalt 7 didn't start, looks like a start bootloop.

All other things runs fast and without issues. Used NAND and NativeSD installations.

One app of my wife runs better on this rom, than on Nexus ICS 2.7! In "Ovuview" appears graphical symbols only after 20-30s on a calendar view/graph view. On this rom and in GB the symbols appear instantly. Tried to switch HWA for this app, switch force GPU mode, reinstall the app, tried other kernels (securecrt/marc) and the newer GPU libs of 2.6, nothing helps on 2.7 ICS.:confused:

But I can't install this rom because of the reception problems, she had the same carrier.

Top work Tytung:good:, Thank you very much!!!
[HD2 Android NAND Development] m4sta2k:
Awesome ! runs great on htc hd2 international ;)
[HD2 Android NAND Development] ken_oy:
+1 same here
[HD2 Android NAND Development] KShion619:
Speed Tip!

From Me tinkering around in the ROM, editing the build.prop and setting the dalvik heap size to 48 does a lot for the UI speed, along with changing the memory management settings to "Optimum" under ROM Toolbox and disable the media scanner and set the governer to smartassv2with the minimum at 245 and max to [at least] 768MHz Great ROM no big bugs except those posted so im happy!:p
[HD2 Android NAND Development] mohammedsb19:
I tried to change the product name to Galaxy Nexus and now my device says (your phone not rooted) . I have alot of apps that need root . I don`t know what to do then . I reflashed the rom so many times and nothing happend , it keeps saying not rooted :(
[HD2 Android NAND Development] NYLimited:
Yes, good things to do. :-] How do you disable media scanner? Do you place .nomedia zero byte files in directories or do you completely disable it?
[HD2 Android NAND Development] mare.djurdjev:
im currently using memory card class 4,if i buy higher class memory card,will it speed this rom? im using nand+ext