yashsingh1/xdaforums huggingface dataset:
[Vibrant Android Development] VVerevvolf:
Finally plucked up the courage to implement some of the tweaks.

My down speed is now above 6Mbps pre tweaks it was approx. 4Mbps. Up speed has remailed the same (about 1.7Mbps).

FYI - in the NYC area on KB5 settings hsxpa=2; gprsclass=10

When I first bought my vibrant I didn't think I would be even getting root or flashing ROMs. Now I'm tweaking!

Thanks for this M&S.
[Vibrant Android Development] Master&Slave™:
No problem...enjoy

Sent From The Masters Device
[Vibrant Android Development] gamefreakgcb:
I finally have the ability to wake up my phone with the volume keys. Thank You. I just inverted the value for your volume key hack. (Plus a whole bunch of other tweaks).
[Vibrant Android Development] Master&Slave™:
No prob bro

Sent From The Masters Device
[Vibrant Android Development] Nabeel10:
What happened to Netflix Hack?
[Vibrant Android Development] Master&Slave™:
Removed...didnt work anymore

Sent From The Masters Device
[Vibrant Android Development] eric7:
I'm on Bi-Winning V3 too, tried all combinations, including different modem...speed locked down to below 2mb. Getting 4mb without.
[Vibrant Android Development] Nabeel10:
maybe cause we are on 2.2.1 and its an I9000 port is probably why...
[Vibrant Android Development] eric7:
Wonder if anyone with B-Winning V3 with success speed increase??????
[Vibrant Android Development] VVerevvolf:
"To enable hardware acceleration where the GPU controls the UI instead of the CPU, giving u a much better UI experience....

debug.sf.hw=1"

I had to take out this tweak as my phone behaved very strangely with it. Seems to be running better without.
[Vibrant Android Development] Master&Slave™:
What ROM?

Sent From The Masters Device
[Vibrant Android Development] Locksmith81:
I'm on CM7 nightly. To implement the tweaks I just go off the OP without any additional prefix are certain folder correct? Add to the end line of the build prop? Which I have done. Just want to clarify. Thanks for all your hard work M&S!

from the amazing Jets Bread
[Vibrant Android Development] Master&Slave™:
Yea just goto the system folder

Enter the build.prop and add the lines at the bottom.

check to see if any lines already exist because u dont want redundancy.

Sent From The Masters Device
[Vibrant Android Development] Locksmith81:
did that exactly as stated... awesome tweaks, the deep sleep posted some pages back work

ro.ril.disable.power.collapse=0

pm.sleep_mode=1

how do you set the night time mode on CM7, tried looking for it

thanks!
[Vibrant Android Development] VVerevvolf:
Bionix NextGen v2. It may have been the battery tweak as my phone did not like the smartass setting in Voltage Control using the immortality kernel.
[Vibrant Android Development] J017373:
worked for me on Asgard. Good work man!
[Vibrant Android Development] animehawaii:
Why in the original post is ro.ril.disable.power.collapse set to 1? I thought you do not want to disable power collapse, therefore you set it to 0.

ro.ril.disable.power.collapse 0 = Do not disable power collapse

ro.ril.disable.power.collapse 1 = Disable power collapse mode

Am I mistaken? Could someone clairfy?
[Vibrant Android Development] Master&Slave™:
I tested it to work better with it on

Sent From The Masters Device
[Vibrant Android Development] Master&Slave™:
Yea u may not need to apply that tweak...take it off then report back :-D

Sent From The Masters Device
[Vibrant Android Development] Nabeel10:
Anyone see an increase of speed when doing this on malice V4?
[Vibrant Android Development] mveksler:
I did it and seems to make improvment in ui responsivnes.
[Vibrant Android Development] bobbbb:
Why is ro.ril.disable.power=1? Shouldn't it equal 0 as to not DISABLE the disable function??
[Vibrant Android Development] atoz350:
This was just asked a few posts up.
[Vibrant Android Development] duboi97:
Do these tweaks work for other phones? Or are they exclusive to only the vibrant. I kinda wanted to do it on a G2, but I wanted to know if these would work.
[Vibrant Android Development] bearsfan85:
they should work, might be a little different because its a 4g phone with speed enhancements but the performance ones will be the same
[Vibrant Android Development] Master&Slave™:
Yes sir!!

Sent From The Masters Device
[Vibrant Android Development] bearsfan85:
something like here http://xdaforums.com/archive/index.php/t-1056665.html

or one in the galaxy s 4g would have the speed ones you need.

# Properties of Scalado Denoise param.

postprocess.iso_midband=400

postprocess.denoise_level=5

also

ro.ril hsupa.category=8

though the category might need to be 5

have you included these tweaks, they were in the 4g section

also for better gps maybe modifying this?

# For the default value of agps

ro.ril.def.agps.mode=2

#Define TCP buffer sizes

net.tcp.buffersize.hsdpa=4094,87380,393216,4096,16384,110208

doing some more research

http://miuiandroid.com/forums/showthread.php?6312-build.prop-for-HTC-Vision-G2

has some interesting edits

i'm testing them now but it's too early to tell if they do anything

edit: after I got a signal my data speeds were about the same

gps found sats quickly and connected to one in my basement which usually doesnt happen

after the system settled pings seemed faster
[Vibrant Android Development] whatever5:
I used this on miui and now after i rebooted twice it says damaged sd card on the status bar, but its not damaged and it works great, any ideas on how fix this

Sent from my vibrant running MIUI.us 1.7.15
[Vibrant Android Development] VVerevvolf:
I've taken both the UI and the Battery tweak out and my phone seems better. I assume you were referring to the Battery tweak.
[Vibrant Android Development] Master&Slave™:
yea i was talking about the battery one...

but the ui tweaks are the ****

Sent From The Masters Device
[Vibrant Android Development] gamefreakgcb:
Let us know. I don't know how to experiment (no programmer). I came to the Vibrant from the G2X because of the tweaking and developing going on here. The Dev's rock.
[Vibrant Android Development] kaintfm:
Oddly enough, I got my best results after clocking the tweaks up to "11", so to speak.

Unlike most posters here, I'm on Cincinnati Bell, a local wireless company, so my results may differ from the majority of the T-Mobile people. Also, these settings may set your phone on fire. I dunno. I'm getting great speeds with very few bars.

ro.ril.hsxpa=5

ro.ril.gprsclass=34

ro.ril.hep=1

ro.ril.enable.dtm=1

ro.ril.hsdpa.category=28

ro.ril.enable.a53=1

ro.ril.enable.3g.prefix=1

ro.ril.htcmaskw1.bitmask=4294967295

ro.ril.htcmaskw1=14449

ro.ril.hsupa.category=9

ro.ril.disable.power.collapse=0

pm.sleep_mode=1

windowsmgr.max_events_per_sec=26

dalvik.vm.heapsize=24m

media.stagefright.enable-player=true

media.stagefright.enable-meta=true

media.stagefright.enable-scan=true

media.stagefright.enable-http=true
[Vibrant Android Development] bearsfan85:
ill post back later today but my phone seems to be working just fine with faster pings

i'm checking gps and battery today
[Vibrant Android Development] Master&Slave™:
Yea i gotta try to find a gps tweak this week

Sent From The Masters Device
[Vibrant Android Development] bearsfan85:
with those tweaks I am finding sats quicker and connecting with them but I am having trouble using them.

battery is at 8 hours of heavy use so no effect on battery
[Vibrant Android Development] Master&Slave™:
Hmm PM me ur tweaks so that way i dont use the same ones

Sent From The Masters Device
[Vibrant Android Development] Oxirane:
My dalvik vm heap size is currently 64... is bigger better or worse with dalvik vm?
[Vibrant Android Development] Master&Slave™:
U really won't notice a difference

Sent From The Masters Device
[Vibrant Android Development] jamesd86:
The dalvik VM heap size is what tells the system how much memory it can allocate to individual programs running. So setting it to 64 would make it so every program you run has access to 64 mb of ram before it collects "garbage" and cleans itself up. Obviously the ram is not infinite and 64 mb for one program is RIDICULOUS. Go back to 32 or 40, more than enough.
[Vibrant Android Development] jamesd86:
A few I'd like to test out further

ro.gsm.2nd_data_retry_config = max_retries=3, 2000, 2000, 2000
ro.ril.def.agps.mode = 2
ro.ril.enable.sdr=0
ro.ril.enable.gea3=0

I think the first one makes the phone try to download MMS faster, the second one is assisted gps on/off???, the third and fourth are new to me. Any ideas what they do?
[Vibrant Android Development] bearsfan85:
wikipedia article on sdr http://en.wikipedia.org/wiki/Software-defined_radio

and gea3 is security for gsm
[Vibrant Android Development] jamesd86:
thanks, doesn't look like anything that should be touched then :)
[Vibrant Android Development] Master&Slave™:
Agreed...testing GPS today maybe ill add to the thread later

Sent From The Masters Device
[Vibrant Android Development] VVerevvolf:
Are there any tweaks to improve the gsm speed - my "H" speed improves but not my "E"
[Vibrant Android Development] Master&Slave™:
I thought the tweaks provided for data was enough but I guess not...

If we improved the speed of edge then we mind as well stay on 3g only.

nd besides why have that kinda tweak when most people use hspa anyway?

:-)

Sent From The Masters Device
[Vibrant Android Development] VVerevvolf:
I live in a village that is a 3g dead spot and so only have edge. Not much of a biggie as I am on WiFi at home but when I am out and about, edge is all I have. I am, of course, on 3g when in the city (where I work).
[Vibrant Android Development] dallen50:
That is my situation also! T-mobile has great signal in the city but not in the small town I live in! Only edge. I also have WiFi at home (basement apartment) which is a necessity.
[Vibrant Android Development] Master&Slave™:
The data tweaks i have now is the best that i can do.

Sorry bro's

Sent From The Masters Device
[Vibrant Android Development] VVerevvolf:
NP - the increase in the 3g speeds are great! When the dreaded ATT/T-Mobile merger goes through I'm sure I'll get 3g in the village and will therefore enjoy the benefit of your tweaks at that time!
[Vibrant Android Development] Master&Slave™:
Yea, i expect bad things..like over priced phones...higher data plans etc...they only benefit from tmobile for hspa speeds and cool android devices

Sent From The Masters Device
[Vibrant Android Development] bearsfan85:
here is basically every speed and battery build.prop tweak known to man

http://forum.cyanogenmod.com/topic/9781-buildprop-roril-meanings/

still sorting out meanings and what they do
[Vibrant Android Development] Master&Slave™:
Yea i saw that months ago lol
[Vibrant Android Development] caffeinated chris:
now that is what im talking about for a tweak!! love it!

dont know if it will do much for me because I get around 5-6 mbps download now anyways but i guess its worth a shot right?

Rochester, NY btw. verrryyyy good signal around here
[Vibrant Android Development] hitman818:
For deep sleep fix, shouldnt the number be 0 and not 1?
[Vibrant Android Development] Master&Slave™:
Do you guys that suggest this even kno what power collapse is...without Searching google

Sent From The Masters Device
[Vibrant Android Development] hitman818:
Its because for 1 it says disavle power collapse mode. And 0 turns it on.
[Vibrant Android Development] Master&Slave™:
I know what it says...U can go and put 0 if u want but i said this before and ill say it again.

Ive tested every tweak in the op and they are listed for the best results.

Sent From The Masters Device
[Vibrant Android Development] kaintfm:
We're not trying to exasperate you, M&S (though we seem to be doing a good job of that regardless :) but I have the same question as a lot of the posters about the power collapse setting, both because it seems like an odd choice if we disregard your experience, and also because a google search produced no results to answer the question.

We trust your judgement, but that doesn't satiate our curiosity! Perhaps you could explain in slightly more detail what happened when you fiddled with the power collapse setting?
[Vibrant Android Development] gamikzone:
i have a great signal but no 3g either where i live so im stuck with edge also most of the time
[Vibrant Android Development] Master&Slave™:
Lol ok bud..

Power collapse mode is a very low power mode the phone chooses to go into on its own...however some phones dont go into it all the time, sometimes never. So by turning it on by default, we can now know that over night off charger battery drain or just out phones sleep in out pocket are safe with juice.

Sent From The Masters Device
[Vibrant Android Development] Master&Slave™:
suxx..u using kb5

Sent From The Masters Device
[Vibrant Android Development] Master&Slave™:
Sent From The Masters Device
[Vibrant Android Development] kaintfm:
Thanks again, M&S, for going the extra mile. You didn't have to explain things to us whiny people, but you did anyway, and in easy to understand layman's terms. You rock! Love the tweaks, love your candor. Keep it up! Thanks lalapalooza inc!
[Vibrant Android Development] Master&Slave™:
I try man..lol

Ive been trying to get some new tweaks but its hard finding really effective ones

Sent From The Masters Device
[Vibrant Android Development] jaikat:
Effective or not just give us something to do with our phones come on man :D
[Vibrant Android Development] Master&Slave™:
Sorry bro...

Really withh some newer ones ive found, u really wont see any effects

Sent From The Masters Device
[Vibrant Android Development] neotoky:
Hey Master, I noticed on Trigger 3.2 final under /system/etc/init.d that some of the lines already exist such as call ring delay, power collapse which is set to 0, dalvik, wifi, and windowssmgr on a file under S98edt_tweaks, but does not contain equal signs. Can I adjust the values from this file or can I still add those lines to the build.prop? Will it overlap? Thanks
[Vibrant Android Development] Master&Slave™:
Never overlap

Sent From The Masters Device
[Vibrant Android Development] neotoky:
So adjust the values from the s98edt_tweaks file?
[Vibrant Android Development] gamikzone:
yes i get the best signal and battery life
[Vibrant Android Development] gamikzone:
i feel like this thread died for a week now :eek:
[Vibrant Android Development] Master&Slave™:
Yea i cannot go any further with this

Sent From The Masters Device
[Vibrant Android Development] gamikzone:
well we should ask a mod to make this a stick so new users of the vibrant can use this :D
[Vibrant Android Development] Locksmith81:
Doesn't matter. I followed your tweak instructions to the T and my CM7 Vibrant is flawless!!!

from the amazing Jets Bread
[Vibrant Android Development] GreggoryD502:
Kudos to you for what you did sir!!

Bi-winning V3
[Vibrant Android Development] Master&Slave™:
And kudos to you all for making me feel like i was important here at xda..
[Vibrant Android Development] cwalker0906:
I just installed project v and im not really understanding your instructions and how to install this. I went to the folder u said but i dont see the format u explained. Their edits didnt end in any symbol nor was the begining of script like what was posted in op....im a little confused....
[Vibrant Android Development] RaymondPJR:
simply honey

Please, what you guys do for us is awesome. Since I've started modding, this phone is so much better. I did a search of CAT speeds and came upon only one reference in this thread. Problem for me besides being a noob is that there is no cat speed setting in my build.prop. I'm not sure where to place this edit. I'm assuming I need to use one at a time then gage performance afterwards. I did the other tweaks I was interested in two days ago, and my signal is definitely stronger and the UI tweak was just amazing! The HD tweak causes the screen to jump slightly when flipping pages using the 'Page flip' animation of LiveHome launcher. Other than that, the hardkeys always on tweak doesn't work, but I haven't looked into the BLN app yet. I have always preferred NoLed for notifications, so I've never cared for BLN. Any hint on what to do with the CAT settings? Just type one in on it's own line say after this one? ro.ril.hsdpa.category=10:)

EDIT: Just checked the BLN app and that is disabled by default. Any other tips on getting the BLN always on tweak to work? Should it be somewhere else in the settings? I placed mine in the second section of what ExplodingBoy labeled Simply Honey 3.9 Tweaks.
[Vibrant Android Development] here.david:
I went from having 1mb - 2mb range to having 3mb - 5mb range downloading!
[Vibrant Android Development] domtru:
The no boot animation needs to be fully typed in? Any particular location?
[Vibrant Android Development] Master&Slave™:
Did they update the project v rom?...If not then those settings should be there for u to change. I dont want to have you changing ROMs just for tweaks so just apply them the original way and see what happens.
[Vibrant Android Development] Master&Slave™:
The cat speeds are "ro.ril.hsdpa.category="

But to be honest the default is 8 even whe the tweak isnt there and when the tweak is applied it overwrites the default, so u really dont need to add that one or the "hsupa" one. The hardware keys always on was a pass fail for some users here. Try a stock kernel for it.

As far as the HD effect, the liveHome launcher was bulit to work for the default density which is 240.

O:-)
[Vibrant Android Development] Master&Slave™:
Yea fully typed in anywhere, but i recommend u type it with the rest of the tweaks to make it essier to find
[Vibrant Android Development] cwalker0906:
In the build prop file
[Vibrant Android Development] Master&Slave™:
I-I Captain!!
[Vibrant Android Development] Master&Slave™:
I have moved to the HTC Sensation!...farewell my fellow devs and users here, i will miss you all.
[Vibrant Android Development] duboi97:
Thanks for these awesome tweaks!

I hope you enjoy your new phone!
[Vibrant Android Development] Master&Slave™:
please ask mods to make this a sticky, so you guys can always find this thread, because it will be lost soon
[Vibrant Android Development] duboi97:
Unless we keep on bumping this up :D or you come back and find more useful tweaks :D
[Vibrant Android Development] Master&Slave™:
True, but most of the tweaks like the data are being used by tmo themselves to push better 4g

Sent from my HTC Sensation 4G
[Vibrant Android Development] Jdom58:
Wait but the sensation is still locked isn't it? :confused:
[Vibrant Android Development] bdubs4200:
Please don't leeeaavve!!! ;) enjoy your new device man!
[Vibrant Android Development] duboi97:
Nope devs unlocked it plus gave it s-off.
[Vibrant Android Development] Master&Slave™:
Yea im rooted and all, and im happy birgertime is over there!
[Vibrant Android Development] Jdom58:
No kidding, that may now be something to look in to since I'm eligible for an upgrade :D

Out of curiosity, why would you not wait for the Hercules if it's supposed to be out in Sept.?
[Vibrant Android Development] Master&Slave™:
Ill just buy that from the store ;-p

Nd my friends needed phones so i sold my nexus s and my vibrant and i was without a phone for a week so i just bought the sensation :-)

Sent from my HTC Sensation 4G
[Vibrant Android Development] RaymondPJR:
simply honey

I been away from this thread and busy with other stuff. Plus I finally updated to SH v5 and it is crazy fast. I haven't checked yet to see what settings EB70 used but appreciate the explanation anyway.:)

EDIT: I see you are now gone. A loss for us.
[Vibrant Android Development] Master&Slave™:
Ill still poke around lol

Im still finding tweaks, but i need to get another vibrant to test, i refuse to ruin anyones phone
[Vibrant Android Development] es7241:
Ill test for you :D
[Vibrant Android Development] Master&Slave™:
I'm waitin for a dev to get back to me, before I release

Sent from my HTC Sensation 4G
[Vibrant Android Development] MoWeb:
If someone has Project V and has figured this out please let me in on the secret. I've tried both methods in the OP and still I see no changes to any of the tweaks. I used the setprop and put the ; at the end of each line in the edt tweaks file. I also tried just editing the build. prop. All of my entries we're copied from the OP to avoid typos. To anyone TIA for any help.

Edit: I've rebooted 5 times.
[Vibrant Android Development] runkpock3r:
confused??

Ok, so the instructions to me is a little bit confusing. I'm trying to add this:

ro.ril.hsxpa=2

ro.ril.gprsclass=10

ro.ril.hep=1

ro.ril.enable.dtm=1

ro.ril.hsdpa.category=10

ro.ril.enable.a53=1

ro.ril.enable.3g.prefix=1

ro.ril.htcmaskw1.bitmask=4294967295

ro.ril.htcmaskw1=14449

ro.ril.hsupa.category=5

to my Project V Rom by accessing root explorer and getting to the init.d folder. I see the S98edt_tweaks, so do I open it with a text editor and just add the lines

ro.ril.hsxpa=2

ro.ril.gprsclass=10

ro.ril.hep=1

ro.ril.enable.dtm=1

ro.ril.hsdpa.category=10

ro.ril.enable.a53=1

ro.ril.enable.3g.prefix=1

ro.ril.htcmaskw1.bitmask=4294967295

ro.ril.htcmaskw1=14449

ro.ril.hsupa.category=5

to it to make it work? so after " # End EDT Tweaks - For Now " I just add those lines? If not, for build.prop do I add it just like I stated above? (but in build.prop's case, the last line is traces.txt so below it?) I tried both but haven't been getting the results like everyone else here. Please thoroughly explain. I also tried hsxpa 0,1,2,3 with combinations of gprsclass 10, 11, 12. Any suggestions for a Vibrant with Project V bali 1.8.8uv KB5 modem in California?

Thanks in advance!
[Vibrant Android Development] Master&Slave™:
The project v ROM rubs a script that changes the build.prop every boot...u had the right I idea. Everything u did was correct. Try toxic ROM

Sent from my HTC Sensation 4G
[Vibrant Android Development] eservant:
How are you today M&S, thank you for these edits and explanations.I use the power collapse one myself and it does save battery. I was wondering if I could get an explanation on a couple not listed.

I am pretty sure you are aware of some cm7 users inability to dial 911 and I have searched to see if there is a fix for it. what I found was this page and these two commands??

ro.ril.oem.ecclist (emergency call codes)

ro.ril.oem.nosim.ecclist (emergency call codes)

Could you enlighten me at all as to what these do? and whether or not they would be of any use to the cm7 community.
[Vibrant Android Development] Master&Slave™:
To be honest dude LOL....I have no clue, I never researched them...but I think they enable emergency calling when there's no signal.

Sent from my HTC Sensation 4G
[Vibrant Android Development] kurplop:
Early froyo leaks had that as well, something to do with your phone number not showing up in about phone. Krylon figured out the issue I believe.
[Vibrant Android Development] agosine:
Is there a command that will allow the selection of certain radio frequencies? Mobilicity in Canada uses AWS only. In Froyo if I lock it to AWS only then it locks to the carrier in seconds when coming out of a dead spot. Otherwise it can take 5-10 minutes.

Thanks
[Vibrant Android Development] Master&Slave™:
No there isnt, your phones harware controls that, all you can do is flash modems to manipulate the signal and data speed of the phone
[Vibrant Android Development] burntrat:
Do any of these tweaks affect GPS? I added like 75% of your tweaks and am getting more 3G where I got Edge most of the time. I thank you for that, but I think GPS is not as accurate as before or it's jumping around too much.
[Vibrant Android Development] melvinchng:
Use faster Gps in android market.

Accidentally sent from my Nexus S using XDA Premium App
[Vibrant Android Development] burntrat:
I can't seem to find it in the market. Who is the dev?
[Vibrant Android Development] Locksmith81:
Look for GPS status

from the amazing Jets Bread
[Vibrant Android Development] Master&Slave™:
New tweaks
[Vibrant Android Development] GreggoryD502:
Can you give us a heads up as to what these do? Thanks
[Vibrant Android Development] Master&Slave™:
Umm in the OP?....not good enough?

I thought the categories said it all
[Vibrant Android Development] bdubs4200:
M&S!! MISSED YA MAN! THANKS