yashsingh1/xdaforums huggingface dataset:
[LG Optimus Black] Huexxx:
I've reduced txpower.sh to minimal expression and highered sleep before applying txpower to 10s.

I've obtanied the same results with default power that with manually set 32, and aproximately the same with 32 and 11.

I've used swiFTP in order to measure the transfer speed, and the results are a little bit dissapointing... sending files from OB to my PC, I get until 3.4MB/s, but sending files from PC to OB I can only get 35KB!!!!

This behaviour is with ALL configs, by default and manually setting tx power...

Win7 Ultimate x64 - SwiFTP 1.24 - fsync() disabled.

Regards!
[LG Optimus Black] mertzi:
I just flashed v4. I didn't catch if it was only the first boot after flashing that was supposed to be slow or every startup? cause it is really slow every time, first it scans the sd for about a minute, then the phone is unuseable for about another minute, then it makes a media scan of the sd, so about 3 minutes before you can use the phone.

I had to reflash one time too cause I had a major crash, don't know if this was the issue but it happened when I had removed the stock launcher in TB. It works in 3-3,2B (never tried N) if you have another launcher installed of course. Maybe it isnt supposed to work in v4?

besides all that it seems to be working fine now. keep up the good work huexxx!
[LG Optimus Black] Huexxx:
To say...

- With txpower set to 15dBm (new default value for next revision), despite the 34Kb/s value upoading files to OB from PC via Wifi and SwiFTP, I've tried Speedtest.net and I've obtained the full bandwith of my wifi connection (10 Mb), a higher value than 34Kb/s...

- Meanwhile, no problems, no hangs, no SoDs...

Regards!
[LG Optimus Black] ramrod:
Hello Huexxx.

your ROM is really awesome, thanks.

I had no fc and first boot time is ok.

it is good for daily use.

power drain is better then in cm7.

the only thing I miss is g-button wake up.
[LG Optimus Black] N00BY0815:
But the G button issue is hardly anything he can do anything about, since LG seems to have a bug/"feature" there ;) What's the file responsible for the Softkeys, to be turned off btw? Maybe we can fix it on our own ;)
[LG Optimus Black] neeewwww:
NTP_SERVER=br.pool.ntp.org
NTP_SERVER=0.br.pool.ntp.org
NTP_SERVER=1.br.pool.ntp.org
NTP_SERVER=2.br.pool.ntp.org
NTP_SERVER=3.br.pool.ntp.org
NTP_SERVER=south-america.pool.ntp.org
NTP_SERVER=0.south-america.pool.ntp.org
NTP_SERVER=1.south-america.pool.ntp.org
NTP_SERVER=2.south-america.pool.ntp.org
NTP_SERVER=3.south-america.pool.ntp.org

XTRA_SERVER_1=http://xtra1.gpsonextra.net/xtra.bin
XTRA_SERVER_2=http://xtra2.gpsonextra.net/xtra.bin
XTRA_SERVER_3=http://xtra3.gpsonextra.net/xtra.bin

SUPL_HOST=supl.sonyericsson.com
SUPL_PORT=7275

Using this as gps.conf

And using this http://xdaforums.com/showthread.php?p=22480907#post22480907

For gps_brcm_conf.xml
[LG Optimus Black] omair.fehmi:
great ROM........great work just waiting for ics rotation animations.....love em and the the only reason which is stopping me to use your ROM on daily basis......but this is the best rom i've experienced
[LG Optimus Black] Arohdin:
you can change that:

download a root file manager.

Navigate to /system/usr/keylayout

then open the file: TWL4030_Keypad.kl (note, first do a backup if you want)

Edit the file.

on the third line from the bottom you'll find:

key 95 GESTURES

Change that to:

key 95 POWER WAKE

Save.

Restart your phone and done :)
[LG Optimus Black] adxgrave:
Have run a few test but everytime me using Rom's script to set the power, throughput suffer even with value 15 as your suggestion. The test sequence:

1. Reset back to stock via script, reactivate WiFi and test. Fine. Run iwconfig wlan0, value is correct at 32.

2. Manual set iwconfig wlan0 txpower 4. Check value is at 4. Ok. Streaming test. Fine no problem.

3. Reactivate WiFi. Check value is back to 32. Download WiFi tx power from market and set power to 4 via app. Check iwconfig, value is correct at 4. Run test. Fine no problem. Uninstall app. Reactivate WiFi so value change back to 32.

4. Enter zeus script set power to 11. Got error unable to remove txpwr or something like that. Reactivate WiFi. Check iwconfig, power level is at 11, so that's correct. Run streaming test. PROBLEM. Average throughput 84 KiB/s!

5. Adb push via WiFi to sdcard, max only at 22 KiB/s. Adb pull via WiFi from sdcard, same speed.

6. Enter zeus script and select return to stock option. Reactivate WiFi. Check iwconfig, value is now back to stock 32dbm. Turn on WiFi Adb and test. Adb push to sdcard. No problem. Adb pull from sdcard also no throughput problem.

I guess something wrong with the script? Maybe updating the wrong file, variable or something.

Thanks.
[LG Optimus Black] vincevince55:
so there are no problems using the app right!!???
[LG Optimus Black] adxgrave:
No. Apps is ok.
[LG Optimus Black] Arohdin:
you can change that:

download a root file manager.

Navigate to /system/usr/keylayout

then open the file: TWL4030_Keypad.kl (note, first do a backup if you want)

Edit the file.

on the third line from the bottom you'll find:

key 95 GESTURES

Change that to:

key 95 POWER WAKE

Save.

Restart your phone and done
[LG Optimus Black] nurulmac11:
i cant see this question in last 2 page. can i install v4b on v20n ? or must it v20b ? and i deleted systemUI. so statusbar is lost. what can i do ?
[LG Optimus Black] pk76:
You can install v4b on every rom, because Huexxx added script to v4b with automatic wipe data, cache and dalvik cache. So if you want use your apps, do backup or you lost everything.
[LG Optimus Black] angelox82:
OMFG :O gps fixed in 10secs on cold attempt with the "alternative" mode. This rom is the best and gets even better!!!! So far no issues (fingers crossed) for me.

Keep it up Huexxx!!!! :D
[LG Optimus Black] kumpooterxda:
Great ROM.

Upgraded to v4 8+ hours ago. I am not getting any SOD but definitely 3-4 screen freezes. I have to remove battery to get things started.

GPS did not work out of the box. I am in India.
[LG Optimus Black] angelox82:
about gps... same was for me yesterday using the "stock" mode... but with the "alternative" one got super fast fix. Never had a fix so fast on cold attempt before.

PS, with this ROM for the first time i have no slowdowns and i'm using only Auto Memory Manager set on "Aggressive" no need of task killers and so on. this is very good.
[LG Optimus Black] tapeone:
Greeting. Huexxx recommend to do backup applications, but not data. What can I do for arcade games? I have a game with hundreds of levels and I don;t like to begin again.
[LG Optimus Black] explor3r3:
and what it`s the "alternative" you use ? can we know ?
[LG Optimus Black] kumpooterxda:
What's the alternative one...??

Also, I am not able to use USB mode to transfer files or connect to PC. Anyone else experience this?
[LG Optimus Black] explor3r3:
do it manually , connect to USB and go in phone in settings - usb and mass storage and check mass storage only

the "alternative" it`s a gps fix not a rom .....
[LG Optimus Black] angelox82:
exactly "Alternative" is the GPS option that you can select by the Terminal Emulator ;)
[LG Optimus Black] kumpooterxda:
tried the usb trick. no go.
[LG Optimus Black] explor3r3:
I can`t apply the "alternative" because i`m still in v.3 after a fail update to v.4(i want`it with a theme by gabwerkz that was a fail, themes from gabwerkz dose not work yet with v.4) and I will w8 a little very good until now great batt life and mem use , thanks

---------- Post added at 10:38 PM ---------- Previous post was at 10:31 PM ----------

use search option here on xda ....
[LG Optimus Black] gsal:
I too changed the gps setting to alternative and it is extremely fast. It was able to lock in 10 seconds. Very good rom. However i encountered a problem.. i couldn't type a message because my keyboard kept closing.. only in messages.. but i did a clean install and it is ok now..
[LG Optimus Black] Maneth:
Huexxx, you make a very good work ! :) Just flash but it's so good ! Thanks a lot ;-)
[LG Optimus Black] TugaSoulHunter:
Hi there, I just got on quick question? I read the post on v4.01b...but i didn´t understood it. It is better to change the kernel of one of the 1st post, or I only change the kernel if I have any problem on the phone? Thank you :)
[LG Optimus Black] Milmirex:
How about battery consumption?, because v20b used to be a battery killer, meanwhile i will stay in v3.2n.

Regards
[LG Optimus Black] ferdi7103:
You can change via zeus script, governor ;smartass v2 and IO scheduler : noop for better performance and battery consumption

I use it that combination and batt. can reach until 1 day with average phone user (sms,call, check email,normal browsing),..off course it's very variable depend on your network signal strength
[LG Optimus Black] [CREATURE]:
Nice ROM ...

I'll give it a try,

I tried to install another ROM but it is very drain of battery, this ROM may be a solution to my phone :D

Thx's Huexxx and Keep update
[LG Optimus Black] TugaSoulHunter:
Ascendant ringtone solved for Zeus ROM

I there. I´ve made a fix for the issue of the ascendant ringtone of the Zeus ROM. It has no problems so just go on recovery and install it as a zip file. Hope you enjoy it. :D

Huexxx, You can put this fix on the next version of your ROM if you want :D That will be a good thing to put on an update.

Here is the zip file:
[LG Optimus Black] Milmirex:
On v3.2b make the try, but battery health was bad, my phone was overheated and the battery drain fast, very fast (20% an hour). Bad luck for me if Huexxx just abandon v20n . . .

Thanks for the tip !

Regards
[LG Optimus Black] ferdi7103:
You're welcome

I use that setting on My Nexus S that running Ice Cream Sandwith, as you now that Ice Cream sandwtch..drinking a lot of battery until my phone drunk. ha..ha...:) after change setting, I got good batteray performance, and then I try also to my Optimus Black, also increase battery live

You can refer to this thread for each feature governor and IO scheduler,it describe detail advantage and dis-advantage each feature

http://xdaforums.com/showthread.php?p=22127033

thanks
[LG Optimus Black] Milmirex:
I love you dude, really!, works amazing! The only issue in my OB with Zeus . . .

Thanks a lot!
[LG Optimus Black] dtdpul:
After 02 days of usage, I feel the Power Drain of V4 faster than V3.2!?
[LG Optimus Black] tapeone:
Hi. In this morning i got 3rd sod. In this 3days i sleep with phone on charge. When i do that after i pull out the stock charger, my phone it's in sod. I got this sod in 3.2n but also in 4. In a romanian forum a man tell with v20f when he try a htc charger with 5v out and in morning they phone got block.

I can't do a log because when i put cat /proc/last_kmsg ... emulator says no such of file or directory.

After sod i observe the battery maintain 100% for about a hour, and normaly when i pulled out the charger battery have 98%.

Someone else with same problem?

Sorry for my bag english.
[LG Optimus Black] grnfeuer:
succesfully updated to 4.01. still no sod. anyone tried TugaSoulHunter's ascendant ringtone fix ?
[LG Optimus Black] mdfaisal:
Hi... can i use it with zeus v3.2 N ?
[LG Optimus Black] oyeeeeeeee:
Updated to 4.01b ...
[LG Optimus Black] vincevince55:
to get the sodlog u have to respect the spaces between the words just how they are in huexxx post..... about the battery that doesn't depend on sod but just on how much u charge ur phone...if u unplugged it just when rech 100% suddendly go down to 99 or 98%..if u let it overcharge for about 30 minutes will stand at 100%....
[LG Optimus Black] yandevild:
hello, can i Use it with zeus V3n???
[LG Optimus Black] adxgrave:
Update to 4.01b. Thanks to Huexxx, WiFi tweak has been fixed. No more low throughput. Openvpn now works, both symlinks are there.

Btw, GPS lock is damn fast with alternative option. I got my first lock to 4 sat in 4 seconds! Wow.
[LG Optimus Black] dflt:
Yeah, you can use it with any ROM.
[LG Optimus Black] dflt:
Sorry for double posting but anyone with SODs is having edge/3g data enabled always on?

Huexxx, do you use edge/3g on daily basis?
[LG Optimus Black] ontour:
Just upgraded to 4.01, restored my apps and some original LG stuff.

Check this pic.

Battery is 97% but is saying "Weak Battery"

In the botton of the pic "tabs_1_tabs_3"
[LG Optimus Black] slurpdroid:
I will give a try tonite, will added the review soon :rolleyes:

btw in v4 I can use echelon theme from gabwerkz :(

in this forum, I think there's no problem for dopost gan :D
[LG Optimus Black] Huexxx:
Yo have flashed original LG lockscreen from N version over B version. Look at second post!
[LG Optimus Black] ontour:
:mad: Mad @ myself. There are two versions...

Excellent so far, great work Huexxx
[LG Optimus Black] Zakyz:
Invalid MMI Code /MMI Code error still exists.

For example; everytime I entered the pins as shown on the top up card and pressed the call button, it shows ussd code running and then invalid MMI code popped up.

Please fix this error. :(

Sent from the Sun.
[LG Optimus Black] Wadka:
I think I didn't get the kernel settings yet.

The rom comes with diana v1 2.6.35-14,

and Kernel_4.4.3_eab and Kernel_stock_LG are optional installations right?

Or is diana v1 the same as Kernel_4.4.3_eab?
[LG Optimus Black] Huexxx:
- The release comes with kernel diana v1 compiled with Linaro toolchain 2012.01.

- The OPTIONAL kernel 4.4.3 comes with kernel diana v1 compiled with standard android prebuilt toochain 4.4.3. Flash it only if you have problems with the Linaro one, because it will be less optimized.

- The OPTIONAL stock LG kernel comes with stock LG V20B kernel, and is intented to people who have problems with both diana v1 kernels.

First post updated with version 4.02!

Regards.
[LG Optimus Black] oyeeeeeeee:
Just Flash 4.02b ... lets C ...
[LG Optimus Black] no14me:
unluckily, i was flashed v4.01b 1 minutes before that :))

Ok, downloading v4.02 b
[LG Optimus Black] Huexxx:
oyeeeeeeee, can U try this stuff and give me feedback?

https://market.android.com/details?...esult#?t=W251bGwsMSwyLDEsImNvbS52cG5fbWVudSJd

Regards.
[LG Optimus Black] oyeeeeeeee:
Tried All Apps From Market None Of Them Are Working On Stock Firmware ...

PPTP,L2PT Are Workking On CM7 ...

This App Just Shows VPN Menu But Not Connecting With Servers ...
[LG Optimus Black] Huexxx:
Aha, ok, can U try to get some logs trying to use this shortcut to VPN menu?

In other words, I don't have PPTP and L2TP VPN to connect with... or you pass me info, or you pass me a way to try to connect by myself, or I can't do anything related to this...

Regards.
[LG Optimus Black] oyeeeeeeee:
check your inbox ...
[LG Optimus Black] ontour:
Huexxx, I was trying the openvpn app but tun module is missing.
[LG Optimus Black] interdan:
Thx Huexxx,I just installed the update(v4.02) and I must say it is fabulous, much more fluid and fast.

I have a question

following the instructions

in the zeus script there is a warning, something like be careful what you do, you risk losing your data or something, what is the right choice to make, enable or disable it?

respect possibility to select ascending/constant ringtone through zeus script, it works great but the terminal emulator returns an error .

replace with script alternative gps and it fix very fast.:D
[LG Optimus Black] gsal:
The right and safe choice is enabled fsync. With fsync off you might lose data after an unexpected error. It happened to me after opera got stuck and i pulled out the battery because i couldn't do anything else and then i lost all my system data.
[LG Optimus Black] TugaSoulHunter:
No welcome, and I´m glad that it works ok. :D And thank you Huexxx for putting de zip file on your update :D Our Black is getting even more precious :D

---------- Post added at 05:40 PM ---------- Previous post was at 05:37 PM ----------

Hi there mdfaisal, yes u can, my 1st try was on v3.2n and it worked the same that in 4.01b :D

---------- Post added at 05:41 PM ---------- Previous post was at 05:40 PM ----------

Yes, i think you can, because it is for deodexed´s ROM so just give it a try and then tell me if it worked :D
[LG Optimus Black] interdan:
Let it enabled :D
[LG Optimus Black] Huexxx:
Have you configured the app to look for tun.ko at /etc/modules ???
[LG Optimus Black] Huexxx:
I've tried to remove gps.conf through zeus script and that's the key!!!

Without it I get fixing in less than 5 seconds with the three options of gps_brcm_conf.xml

Remove it and wait for a revised gps.conf in next version of zeus.

Regards!
[LG Optimus Black] ontour:
Thanks, now is trying to connect.
[LG Optimus Black] Wadka:
Hey Heuxx, I found a really promising Script.

http://xdaforums.com/showthread.php?p=16635544#post16635544

You should take a look at it.
[LG Optimus Black] TheGripper:
Eeem... is flashing ROM v4.02b same as flashing v4.02b - up over v4b ?
[LG Optimus Black] desirat:
i think i might have a problem with wifi, it won't turn off.

anyway i'll reflash but directly with 4.02b
[LG Optimus Black] garzacorporations:
I've tried to flash the LG email app, and I cannot configure any email account, not even gmail, they say wrong email in all. Why is this happening?
[LG Optimus Black] chocnroll:
Hi

Maybe there is already the answer somewhere, but when I try to install or update an application with the market, I've got an "Unknown error code during the installation -110". Anyone had it already ?
[LG Optimus Black] spykedsystem:
did you remove downloadprovider.apk?
[LG Optimus Black] chocnroll:
nope, I didn't
[LG Optimus Black] Maneth:
Hi Huexxx, could you tell me how to uninstall LG home please? :-) I noted more, more battery consumption with.
[LG Optimus Black] gsal:
Huexxx doesn't use LG home as a launcher in his rom.But you can uninstall it with titanium backup.Make sure that you have another launcher installed because if you uninstall the default launcher and you don't have another installed you won't be able to use the phone and you will have to flash it from the begining.and whatever launcher you install it will show that it has the most consumption.

By the way Huexxx what have you done with the gps is incredible. I removed the gps_conf and it locked from gold start inside the house in less than 15seconds..
[LG Optimus Black] slurpdroid:
About blackscreen bug, I was faced same problem at cm7 mik_os on my LG P500 with screen off/on animation enabled

Would you make the patch to disable it?
[LG Optimus Black] TugaSoulHunter:
Hi there, I disabled the gps_conf on zeus script and using the alternative gps, but he locks the gps but when I open google maps, i say to me that the phone lost the connection of the gps. :( Any ideas how to solve it? I really need the gps working... :( Big thanks
[LG Optimus Black] [CREATURE]:
is there someone here who've tried the Antutu Score for this ROM,

I've tried it and was shocked to see the results "1252" :(

I really can't believe this result,

this results in even lower than low class phone :(

I also noticed a few bugs with this rom :

1. My wifi never sleep for 24 hours always on (I also use another phone with a different ROM and all the same applications, but its wifi is active only when in standby)

it is really draining battery.

2. I can't add a new APN (if I change the value in MCC & MNC)

Overall I really like this ROM,

Thx's Huexxx ;)
[LG Optimus Black] TugaSoulHunter:
Did you tried to change the sleep time on the wi-fi? If not, go to menu-> Definitions-> Wireless and network (I don´t know how this is showing in English but it´s the 1st option) -> Wi-fi Definitions -> Press menu touch button and go to advanced -> In there, you´ll go to the 2nd option of Wi-fi suspenction policy and chose the one you desire :D

I hope i made myself clear :D Tell me then if you resolved the problem.;)
[LG Optimus Black] t0g3:
This is my score
[LG Optimus Black] [CREATURE]:
Thx's for your responses mate ;)

I did not change any settings there, all my android phone has the same arrangement as that, and this only happens on my OB :(

on other phones wifi active only occasionally when circumstances if the phone is standby (not always on)
[LG Optimus Black] TugaSoulHunter:
Try to clean cache and dalvik and if that doesn´t work, try to install again the ROM. I recomend you to do a wipe data/ factory reset before flashing and do it again after flash the Rom.

Oh and by the way...My scores on antutu are 2638 (losted points compared to t0g3 cause of my sdcard xD)
[LG Optimus Black] [CREATURE]:
Lol............. :D

apparently I have to update the application Antutu advance to get the maximum results,

thx's bro ;)
[LG Optimus Black] [CREATURE]:
Ok...

I'll give it a try bro ;)

glad to be in this thread because a lot of good people who want to help people like me :D

Thx's
[LG Optimus Black] purewater:
How to maximize the sd card write/read speed?

Your score is the highest one I have even seen.
[LG Optimus Black] [CREATURE]:
I use the microSD 8Gb class 10 mate :D

and for applications using AutoKiller Memory Optimizer Pro ;)
[LG Optimus Black] atillaahun:
What is your point, of using that Auto Memory Manager? Also tried it, but didnt seem to change anything.
[LG Optimus Black] adxgrave:
Got 2 SoDs happened yesterday and today. The first time since I'm with v4.01b. Both happened while I leave the phone overnight, the first while it plugged into charger. The next day, no response to power key or anything. Second time was last night, this morning noticed phone a bit warm at the back cover. No response to anything too. After remove batt, look at battery usage and it show that after 55 minutes the graph drop from 98% to 3%.

What's the correct way to catch the log?
[LG Optimus Black] atillaahun:
No it wont. I charged it over night, yet dropped to 98 and 97% the second I pulled it off.

---------- Post added at 09:18 AM ---------- Previous post was at 09:14 AM ----------

Can someone upload please these alternative GPS files? Or tell, where they are exactly in the .zip?

---------- Post added at 09:20 AM ---------- Previous post was at 09:18 AM ----------

Huexxx, could you please also provide a fix for the camera.apk, cause since 3.2 it doesn't seem to disable the autofocus sound anymore.

Making it pretty hard to shoot unnoticed.
[LG Optimus Black] ogremount:
atilahun

Try charging it switched of until it shows full. Then you'll get the actual full 100%
[LG Optimus Black] vincevince55:
open terminal emulator type

su

cat /proc/last_kmsg > /sdcard/sodlog.txt (with exact spaces)

then get it from the sd card!! but u have to do it just after the reboot when having sods..
[LG Optimus Black] blaubaer78:
Thank you for this nice rom but i have a little question.

i have v4.02b and in quadrant's i/o test it needs much more time to complete the test then in v3.2n.

This is the same with every i/o scheduler.

Is that normal?

My totaly points are ~2400
[LG Optimus Black] t0g3:
Using Zeus V4.02b

Just got SoD to. Dont know for how long, coz I left it in my bag. It got warmed, have to pull out battery.

After boot, date & time reseted to 1-1-2000 07:00, and battery stat wiped

But I'm really sorry, I can't get log, can't find last_kmsg at /proc

sh-3.2$ export PATH=/data/local/bin:$PATH
sh-3.2$ su
sh-3.2# cat /proc/last_kmsg > /sdcard/sodlog.txt
/proc/last_kmsg: No such file or directory
sh-3.2#
[LG Optimus Black] Tom0303:
Hi,

i like this rom very much but i am having delay's with the Phone. That means when i pick up a call it takes a second till i can hear the other side. Anyone the same issues? I am on the most actual version 4.02, tryed all other versions too, always the same effect.

br

Tom
[LG Optimus Black] achyut:
thanks heuxxx for this awesome ROM. now the best part i see is the "voltage control" at the in project.

this awesome ROM with overclocking ability....gives me the creeps.

thanks man
[LG Optimus Black] vincevince55:
this isuue doesnt depend on zeus rom i had with stock v20n v20b too....now with v3b i don't have it anymore...
[LG Optimus Black] CalamitySir:
i dont have the SoD so i am really glad. But one question, why cant i overclock to both max and mix at 1000 since there is already a kernel in this ROM!
[LG Optimus Black] 1aca:
Yes, check the fsync settings.