yashsingh1/xdaforums huggingface dataset:
[Galaxy Ace S5830i Android Development] devloz:
Now I've found this:

# R/W tweaks by ImBaWind
if [ -e /sys/devices/virtual/bdi/179:0/read_ahead_kb ];
then
echo "2048" > /sys/devices/virtual/bdi/179:0/read_ahead_kb;
fi;

if [ -e /sys/devices/virtual/bdi/179:8/read_ahead_kb ];
then
echo "2048" > /sys/devices/virtual/bdi/179:8/read_ahead_kb;
fi;

if [ -e /sys/devices/virtual/bdi/179:28/read_ahead_kb ];
then
echo "2048" > /sys/devices/virtual/bdi/179:28/read_ahead_kb;
fi;

if [ -e /sys/devices/virtual/bdi/179:33/read_ahead_kb ];
then
echo "2048" > /sys/devices/virtual/bdi/179:33/read_ahead_kb;
fi;

if [ -e /sys/devices/virtual/bdi/default/read_ahead_kb ];
then
echo "256" > /sys/devices/virtual/bdi/default/read_ahead_kb;
fi;

I looked into "/sys/devices/virtual/bdi/" and there is no more than "179:0" and "default" that matches to your list, so:

# R/W tweaks by ImBaWind
if [ -e /sys/devices/virtual/bdi/179:0/read_ahead_kb ];
then
echo "2048" > /sys/devices/virtual/bdi/179:0/read_ahead_kb;
fi;

if [ -e /sys/devices/virtual/bdi/default/read_ahead_kb ];
then
echo "256" > /sys/devices/virtual/bdi/default/read_ahead_kb;
fi;

As far as I know this will not cause more than smaller amount of If's, but it will be better if script will be clear (not like our build.prop on ROM's).

By the way, I've controlled all "init.d" folder, and there is no other reference to R/W tweaked devices than yours, but I've noticed there "4096" value in all two devices "read_ahead_kb".

--------------------- ADDED --------------------------

I've looked more things:

setprop windowsmgr.max_events_per_sec 90;

Isn't default android value?

setprop dalvik.vm.startheapsize 64m;

First: "dalvik.vm.heapstartsize" is correct. Second: shouldn't be equal to "dalvik.vm.heapsize". Best option is "5m".

setprop dalvik.vm.dexopt-flags v=n,o=v;

- I like it on "v=a,o=v,m=y,u=y"

And you can add this:

setprop dalvik.vm.heapgrowthlimit 36m;

At the end Dalvik VM configuration will work like this:

dalvikvm for start preserve 5m (^heapstartsize), with maximum heap 36m (^heapgrowthlimit) and if app have Large_Heap (something like this) declared, it will oversize heap to 64m (^heapsize).

Sorry for my english.
[Galaxy Ace S5830i Android Development] Android-fany:
As the R/W tweaks from Adrenaline Engine were designed to work on multiple devices, many if conditions were added. But again, you're right, will correct this. ;)

Yes it is, but I'll leave it so as some Custom ROM's have higher value than that (but actually higher values won't work? :confused:)

Sorry, typo from me :p

Yes, I think so. Thanks for you help! :)
[Galaxy Ace S5830i Android Development] devloz:
According to this:

I assume that You can set this to 90 still but it won't change anything. But You're right with custom ROM's where it is set to [180,240.300.360^LoL).
[Galaxy Ace S5830i Android Development] Android-fany:
V3 updated in the OP, flash it as it's fresh ;)

Special Thanks to:
[MENTION=5248028]devloz[/MENTION] - For finding typos and giving me suggestions
[MENTION=5010031]Sniper Killer[/MENTION] - For giving me suggestions
[MENTION=5005308]El_Dark[/MENTION] - Reminded me to mount /system and all other partitions as rw

I won't add sqlite and zipalign at boot as it slows down the boot startup time and draining your battery if you reboot alot. If you still want sqlite and zipalign, use this: http://xdaforums.com/showpost.php?p=44370595&postcount=58 Flash it from CWM. It will only do when you flash from CWM, not at boot.
[Galaxy Ace S5830i Android Development] devloz:
Hello again!

1. I've learned some about journaling in EXT4 and again looked into your script.

This line changes journaling mode to minimal (journal still exist):

tune2fs -o journal_data_writeback /dev/stl_device

And this line entirely disables journaling (decreases FS to ext2 in my kernel):

tune2fs -O ^has_journal /dev/stl_device

If You want to minimize journaling (better data integrity) use first lines of code.

If You want to disable journaling keep only second lines of code.

Rafael Kernel uses second line in init.

2. You have typo again:

dalvik.vm.heapsizesize=5m

should be:

dalvik.vm.heapstartsize=5m

3. Can You add CrossBreeder detection when replacing /dev/random with /dev/urandom because CB removes /dev/random and links here haveged entropy generator before Your script do his tweak, so your script by default removes haveged entry.

It may help You (if [-e /dev/CrossBreeder.RUN] ??).

4.

In renice script it will be nice if:

instead of `com.android.inputmethod.latin` use `com.sec.android.inputmethod.axt9` -- because this first is AOSP Keyb, this second is TW Keyb.

Add renice for com.google.android.gms on level -3 (It likes eating of CPU so we must lock it here).

MAX_SU recognize more than one Superuser app:

- eu.chainfire.supersu

- com.noshufou.android.su

MAX_CONVERSATIONS use pidof `com.android.mms`.

This script is really powerful and have potential :)

Sorry for my english.
[Galaxy Ace S5830i Android Development] aidebe1:
I got error...status 0

Install aborted...
[Galaxy Ace S5830i Android Development] Android-fany:
Try to redownload

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[Galaxy Ace S5830i Android Development] Maxx247:
very good work fany ! !:good:
[Galaxy Ace S5830i Android Development] Android-fany:
Small typofix update uploaded in the OP. It should be clear from typos now ;) And it is rock-stable. Test it yourself!

Again I wanna thank to [MENTION=5248028]devloz[/MENTION] for finding the typos :)

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[Galaxy Ace S5830i Android Development] dj88:
:) :thumbup:

Now time to check battery backup!!

Hope this script dnt eat battery!!

Good work bro..!

Thnx!
[Galaxy Ace S5830i Android Development] Android-fany:
Any feedback? It's quite here! :D

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[Galaxy Ace S5830i Android Development] Hitesh2626:
Its Speech less dude

On normal usage the Ram is getting up to 180MB

And on High usage its Up to 200MB

On clearing Ram its Get to 120MB

Great work :cowboy:
[Galaxy Ace S5830i Android Development] kutsaras:
To do things, write following in terminal:

Code:

su

smartfluid

how to do this? im newbie sir
[Galaxy Ace S5830i Android Development] amolgosavi:
Write this in terminal emulater application and then ok..then you ll see option for enable and disable..

Disable for better performance.. :)
[Galaxy Ace S5830i Android Development] dj88:
Hit thnx if i help you..:thumbup:
[Galaxy Ace S5830i Android Development] dj88:
Fany is this ok..

Script working or not??

Bcuz every thing in emul. Not found!!
[Galaxy Ace S5830i Android Development] Android-fany:
Make sure you've installed busybox. If yes, reinstall busybox.

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[Galaxy Ace S5830i Android Development] dj88:
Every time i hit cmd

It shows lyk dis (i hv disable bt it shows enble)

Busy box installed

And reflash script too..

:confused::confused::confused:
[Galaxy Ace S5830i Android Development] Android-fany:
Did you write "su" before writing "smartfluid"? Write dis in terminal "for k in $(busybox mount | grep relatime | cut -d " " -f3); do busybox mount -o rw,remount $k; done;" Just copy and paste it in terminal and run it ;)
[Galaxy Ace S5830i Android Development] dj88:
Yes..

Bt m still :confused:

Can u provide SS

help needed..
[Galaxy Ace S5830i Android Development] Android-fany:
Your download isn't complete! Redownload the script. And re-install busybox to /system/bin

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[Galaxy Ace S5830i Android Development] RevolutionBolt:
Double-WOW script ! When lags a bit on TouchWiz Resurrection V8.0 because running with Cronmod Unofficial , I combined it with CrossBreeder .

After installing that script . My phone became like 1000km/h when I get smoother on this rom .

Thanks for your script . Your script is so awesomeness . Just work like charm .

Happy New Year 2014 :victory: !

Regard,

NeymarJR11

:)
[Galaxy Ace S5830i Android Development] Android-fany:
And that's ofc not all

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[Galaxy Ace S5830i Android Development] amolgosavi:
Finaly you make app for your script..

Well done fany..

:)
[General Questions and Answers] baos:
So after I flashed jamal v4 ROM I can no longer use the 3g or 4g network... How do I fix this?
[General Questions and Answers] Daniel120201:
Post it on the device specific forum, also it might not be supported by your current ROM, give it some time
[General Questions and Answers] baos:
Ok thanks, i'll post it on the i9505gt forum then :)
[General Questions and Answers] baos:
Hmm. seems like i cannot post since im i've not been a member for too long... however the rom is supposed to work on samsung s4 "i9505gt". I used this ROM

http://xdaforums.com/showthread.php?t=2544474
[General Questions and Answers] holaktomas:
The same for me using 4.4.2_by_Jamal2367_Final-R1

My S4 is not dropping the mobile network connection only if I set the "2G" as the prefered network.
[Sprint Samsung Galaxy S 4 Q&A, Help & Troubleshoot] kreemerz:
Looks like Sprint has an update for the new 4.3. The kernel has changed: JDQ39.L720VPUEMK2.

I have not received this. Have you?

It was released 11/30...
[Sprint Samsung Galaxy S 4 Q&A, Help & Troubleshoot] frostedunit:
Yes. The people who have started the other 4 million threads on this topic have it.
[Sprint Samsung Galaxy S 4 Q&A, Help & Troubleshoot] kreemerz:
Ooooh... where?

Include them then? Maybe the moderator should start a thread titled L720VPUEMK2 or something similar and it would perhaps alleviate threads like this.... I didnt see any other similar threads.....
[Sprint Samsung Galaxy S 4 Q&A, Help & Troubleshoot] frostedunit:
Try the one currently directly under yours.
[Sprint Samsung Galaxy S 4 Q&A, Help & Troubleshoot] sainthooligan:
Moderator Edit: comments removed

I'm not one of the one's who have received the update yet, but did notice this thread over here http://xdaforums.com/showthread.php?t=2549586 and someone posts the link to it there.

It appears to only be fixes for sleep issues though.
[Sprint Samsung Galaxy S 4 Q&A, Help & Troubleshoot] BIGSAMDA1ST:
The problem is that everyone wants to be spoon fed... It takes no more than a few minutes to look through a thread..

GS4 Stock Rooted MJA 4.3,Philz Touch CWM,HotSpot Mod,Transparent Weather Widget,8SMS(Stock Messaging,KitKat)
[Sprint Samsung Galaxy S 4 Q&A, Help & Troubleshoot] Naddict:
Multiple issues here:

1- Thread moved as Questions do not belong in the General section

2- ALL users are expected to use search prior to posting, and reading a little does not hurt either

3- ALL users are expected to be respectful in posts/replies. Next time, report the post, a moderator will handle.

This thread is closed for the above, as well as the above posts that demonstrate my reasons for being here.
[Android Q&A, Help & Troubleshooting] TecknoFreak:
Hello guys, every time I try to tether on wifi I get and error like on attachment. I wonder if that is cause by faulty radio or modem?
[Nexus 5 Accessories] FTMDan:
Which is the best glass screen protector that can be bought in the UK?
[Nexus 5 Accessories] shrewdgeek:
Get spigen .t nano or .tr nano for approx 27 from ebay.co.uk (spigen U.S store)...although it will take time as it comes from U.S.You can pay extra 12 pound to get from amazon.co.uk.

I am also waiting for .tr nano ordered from U.S.I am in sweden though.Also,there was problem with first batch and this one is revised and improved nano series from spigen.I saw some review of the .tr and people seem to apply that without any issues.:highfive:
[Nexus 5 Accessories] sipoputu:
I have the orzly screen tempered Glass and its cool

Inviato dal mio Nexus 5 utilizzando Tapatalk
[Nexus 5 Q&A, Help & Troubleshooting] himgil:
Hi folks,

While tweaking my phone I accidentally clicked Google Hindu Input on Keyboard & Language section. Even though I unclicked it afterwards, Google Play wants to update it (I manually update my apps). I disable the Input notifications from Apps menu, but it is still shown up under Google Play "update your apps" menu. I installed and uninstalled it, yet to no avail. Is there any way to unlink my connection with it?

I'm using rooted Nexus 5.
[Nexus 5 Q&A, Help & Troubleshooting] roelmmata:
I had the same problem, all you have to do is go to Settings>Apps>All>Google Hindu Input>Disable

And that should do the trick!

P.S. it should look like the picture after all said and done..

Sent from Google Nexus 5, the best freaking phone ever!
[Nexus 5 Q&A, Help & Troubleshooting] himgil:
Thanks for the reply. I did it first, but it said it could affect other apps performances as well, as it is a part of system apps. So, I think I need to give it a try again. Thanks.
[Nexus 5 Q&A, Help & Troubleshooting] himgil:
Also found that Titanium Backup has bunch of market related functions. I'm a noob to the app, but if I find anything to solve my problem, I'll post it here.
[Nexus 5 Q&A, Help & Troubleshooting] pappy97:
I want to play with flashing the unofficial CM11 kernel onto different roms. How do you extract the CM11 Kernel from CM11 roms and flash to another rom? I've read in years past you can take things out of the rom zip file and throw it into a different zip and flash.

Thanks!
[Nexus 5 Q&A, Help & Troubleshooting] Chromium:
Extract the ROM zip and take out the boot.img. This is the kernel. It can be flashed via fastboot or flashify.

Sent using xda-developers app
[JASJAR, XDA Exec, MDA Pro General] makefortune:
Anyone can help? URGENT !!!

The usb connection is lost in my dopod838, even can not charge the device. Stupid.

I tried to replaced the radio rom via the usb, then there was no reponse for around 25 mins, then i reset the device. At the start-up screen, there is no radio version shown, and finally, i can no aysc the device to my desktop.

What I can do without USB connection and mini SD card ??

Give me a hand please.
[JASJAR, XDA Exec, MDA Pro General] universaldoc:
Is your device now in bootloader mode as in do you see a number on the bottom of the screen? If you do, then it means you are in the bootloader model. All you need to do now is re-install your ROM and everything should be back to normal.

UD.
[JASJAR, XDA Exec, MDA Pro General] joebongo:
Have you tried a/c charger and usb cable?

If there is nothing either way (no orange light) then it may be a hardware fault.

Also try a hard reset again just in case...else it's a warranty job I reckon.

Joe
[JASJAR, XDA Exec, MDA Pro General] makefortune:
recovered.

Thanks for your kindly replies.
[Galaxy S 4 Q&A, Help & Troubleshooting] blion:
I need help on backing up EFS for my i9505. I am trying to use EFS professional but cannot seem to find any guides. Can someone point me in the right direction??? Thanks in advance!
[Galaxy S 4 Q&A, Help & Troubleshooting] Lennyz1988:
There is a search on this site:

http://xdaforums.com/sitesearch.php?q=backup efs
[Android Software Development] nijohnson:
So I got a bug in my head, and thought I'd share it. My idea is for a phone lock/lock screen kind of app that uses a cipher for the password. That is to say, that the actual password will change periodically based on the cipher. For example, the date could be used as the cipher:

December 2, 2013 could also be written as 12/2/2013 which if you treated as a math problem would be .0029806

or you could multiply it: 12*2*2013 = 48312

If you wanted to get really fancy, you could make the numbers into letters: 48312 = dhcab

There are probably quite a number of things that can be used to cipher the PW.

I'd love to hear your thoughts.

NJ
[Android Software Development] thenobol:
sorry, i am not sure i got that, you want to develop an lockscreen application with a non static password, so eg. you set that the date and time added up could be used at login. eg. at 12:20 on 12.2.2013 you it would be 12+20+12+2+2013= 2059.. and then typing in 2059 is the password?

.. sorry it's already hard to draw my unlock pattern, when i am drunk, for summing up those numbers, i would take more than a minute.. and then it would be already OUTDATED O.O .. damn :P

the problem is that, that the security of those locked screens only depends of the function you are using to produce the number! .. could be easely bruteforced, 'cause humans would need to much time for an complicated function -> function must be easy :/
[Android Software Development] nijohnson:
I think I am a bit of a math geek, and the number come pretty easily for me. The time function might be a bit much, but yes, you have the gist of it. If you skipped the time function, the PW would really only change daily. Additionally, the actual function could be changed so that its not just addition.
[Android Software Development] thenobol:
the idea is quite nice, but the the security weak, because like i said, the only security is in keeping the algorithm as a secret :/

but also geeky enough to be developed :good: :cyclops:
[Android Software Development] nijohnson:
Hehe! Yea, its no huge barrier. Really, I just thought is was fun. Probably more secure than a static PW. But not by much.
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] gbrethen:
Is there a way to setup double tap to lock/unlock like the LG G2?
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] gbrethen:
Anything?
[LG G Flex] wolfgart:
NegriElectronics - safe choice

F340K by KT Telecom recommended - Great Service Menu....
[LG G Flex] hyelton:
I also agree with them to some extent. They`re a good company just check the prices. They Sell the Nexus 5 outrageous compared to what you can just buy it out right from google.

But when it comes to buying imported phones they`re the best.
[LG G Flex] wolfgart:
and here i really agree !!

Usually i buy always imported Phones beacause i want to have first releases in in the world :) and Negri is the best
[LG G Flex] hyelton:
I try to make an exccuse to go to the AT&T store for a "sim card" or "Check Bill" So I can show off my NON usa phone :P haha.
[LG G Flex] wolfgart:
ahahahhaha

Do you have taken G Flex ?

So Gorgeous device ....

Best i've had
[LG G Flex] hyelton:
Nope. Sadly can't afford it right now. Aiming for selling my 5s to go back to android and get the nexus 5. I had the g pro and g2 before I got the 5s a month ago
[LG G Flex] wolfgart:
5S ? :laugh: bad choice

Nexus 5 is a crappy less powerful copy of G2 . No sense for me .

Good choice ;)
[LG G Flex] hyelton:
Yes Sadly :/ haha its a nice phone, I ALWAYS loved the design of the iPhones but the software just does not do it for me:laugh:
[LG G Flex] force70:
Exactly right on both counts and thats the best way to describe a nexus 5 ive ever heard.i sent mine back after a couple days...it was terrible compared to my G2

I just wish LG would hurry up and release a gflex version that supports LTE frequencies here in canada...really want this device! Very unique and love the big screen

sent from canada via my S4,Note 3 or G2
[LG G Flex] Super Chimp:
Expansys have it in stock soon is this the D955 European version as I thought that wasn't out yet?
[LG G Flex] ztmike:
Um the Nexus 5 has the same specs as the LG G2..in fact it was even based off of it.
[LG G Flex] force70:
It may have the same specs but the n5 is a pos compared to the G2..I sent mine back after a day with it. It was a huge disappointment, google dropped the ball on it for sure...instead of trying to cut corners and keep costs down they should have went all out on it.i bought 5 devices last year and it was the only one I returned if that says anything.

You get what u pay for I guess, lesson learned on my end.

The Gflex I am eagerly awaiting...it will probably be my first device of 2014 if they can get an LTE model out quickly enough

sent from canada via my S4,Note 3 or G2
[LG G Flex] ztmike:
Nexus 5 is probably the best deal in smartphones to date.. For the specs and timely updates you can't get any better. Is it the best at everything? No. But no smartphone is.

I also prefer pure Android but the G Flex looks like it might be pretty awesome to use, depending on how its priced here in the U.S when it drops I might get one. Here's to hoping there's development on it to..
[LG G Flex] avetny:
Listen man, nexus is example how android OS should work on the phone.

You can't compare other phones with nexus device...a specially UGLY and lagy UI as LG's

Back on topic>>>

the most chip price for G Flex located on Ebay.

U don't need to go NegriElectronics and buy F340K for 1000$ if you can buy on ebay for 700$.

You pay through PayPal so you have a warranty for several months, after that you can use your manufacturer warranty.

NegriElectronics is good website but I received problem with phone exchanged due to defect I found after 10 days. (it was a screen defect...I send many pictures etc)

They told me to send the phone back to them (Xperia Z Ultra), I did it. And after I purchased another Xperia Z Ultra to avoid exchange waiting time like they told me (price of the phone was 890$)

After 1 week Negri Electronics contact me with "Decline". We can't change your phone cuz we cant find the problem etc!

So I contact the paypal and explained the problem...after 1 day I received the message from CEO with huge apologies from him and management that declined to help me. They returned 70% of my money I paid for 1 device + the CEO offer me big discount for the next purchase I do.....but I never did.

So as you can see we all have bad experience even with NUMBER 1 GOOGLE trusted website NEGRIELECTRONICS.
[LG G Flex] barondebxl:
Ebay got them right now between $670-$700.
[LG G Flex] Laree:
Is there anyone Who got this Qcell external battery and can tell me hows it work?
[LG G Flex] avetny:
what do you talking about ?:mad:
[LG G Flex] CB620:
The D958 which is the least favored model as far as updates.
[General Questions and Answers] andriodfanatic:
Im looking to upgrade my phone this holiday season from my trusty old Galaxy Neuxus, I truly loved this device and still do in a lot of way, but its getting aged and i think im ready to upgrade. Ive kinda narriod down my options to 3 phones since im on verizon i dont have a lot of choices ( i really wish i could switch) What i would really like in a phone is software buttons because i do not care for hardware buttons such as on the S4. A decent camera and good battery life is essential too. Because of these requirements ive found 3 phones that live up to them or almost ot them.

The Galaxy s4 (yes i know hardware buttons...but if i have no choice i have no choice)

The LG G2, This by far is my first choice, best camera best battery life best screen, software buttons. But the rom support seems to be pretty small and since i want to install custom roms this is important to me.

The MOTO X, This is kinda in between both of these phones, Its got everything i want, it would be nice to have a 1080p display but i dont think i need one. But im worried about the raw performance with me being someone who likes to go a lot of stuff with their phone, hack it etc.

Also another thing to weigh in is that i really would rather not go into a contract, so the Moto X with its sale today would be a good choice. But what do you guys think? Are my worries about the raw performance of the moto x valid? Is rom support for the G2 going to get better? Or should i just get the s4 because its the middle ground? Im having a terrible time of deciding.

EDIT: The reason i want to upgrade is because im getting fed up with my galaxy nexus battery its so terrible, so are the radios they get terrible reception and the GPS is bleh too most of the time. All of these are starting to annoy me.
[General Questions and Answers] backb0ne5p1d0r:
Go for moto x. Or get a nexus 5 ..It has software buttons and loads of custom roms ..and the price is pretty good too ..if I were you I would buy Moto X ..has lots of customizations and ROMs .and in my opinion the Moto X looks better than g2 .but a Nexus 5 has great software support from Google...its really hard to choose phones these days ..

And about the 1080p display..its hard to see the difference on phone screens ..unless you stick your head to the screen lol
[General Questions and Answers] andriodfanatic:
Yeah, But is the lower performance CPU going to make a difference for a "poweruser"? Thats what im afraid of. Also i would get the nexus 5...but verizon...