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Showing posts with label Jit. Show all posts
Showing posts with label Jit. Show all posts

Thursday, April 14, 2011

X8 TWEAK ONE FINGER PINCH2ZOOM


Doixanh from the xda have release a kernel module that enable a dualtouch touchscreen driver for SE X8. Its something like a simulator. This mod is not 2 finger pinch2zoom nor a Dual-Touch, its still a work in progress and he mention that it might behave incorrectly.  But he’s working to make dual touch possible in the future. hopefully, but his effort got my full support and respect.
His idea is to make the android system to detect a second finger event  when touching the screen is brilliant. The second finger is only to trick the screen to detect a second touch even though really u are pressing one at a time.
This is how its work:- quoted from xda thread.
Very Important : How to zoom
Right now it supports only zoom-in, zoom-out, and rotate. I will improve it over time. For who says it's not working, please read this how-to very carefully:
- To activate gesture : Put two fingers near each other, lift one finger up.
- To zoom-in (make things bigger): Activate gesture near the center of the screen. Move your remaining finger away from the gesture position to zoom-in.
- [new in v003] To zoom-in with specified zoom-in position: Do a normal touch to the zoom-in position (your face in an image, for example), then activate the gesture a little bit away from the zoom-in positionshortly after the previous normal touch, then drag to zoom. I know, it's a little bit hard to understand ~.~ I will make a short clip for the tutorial
- To zoom-out (make things smaller): Activate gesture at the corner or the side of the screen. Move your remaining finger toward the screen center to zoom-out.
- To rotate : Activate gesture at the corner or the side of the screen.Move your remaining finger around the screen center to rotate.

Its kinda weird and awkward at first but with a few practising, u’ll get the hang on it. And its fun.
Requirement:
-Rooted
-xrecovery
-the driver
Currently from my testing, gmap doesn’t work. It work but with undesirable way in the browser. But this module thing is a good start.
There’s two way to installed the driver, manually or by xrecovery but  i recommend using xrecovery if you are not a android expert. It is easier and safer.
Instruction for installation with update.zip:
- Download update.zip according to your current ROM
- Reboot and flash with xRecovery
- Report bugs to him.
 
For the list of supported rom and the updated file is here.
BIG THANKS TO HIM AND THE XDA DEV THAT INVOLVE IN THIS PROJECT.
update: I’ll attach some video also.

JIT for x8

BOOSTING x8 with JIT enabler

Taken from the main thread at XDA. Posted by Siso93

FOR LASTEST SE UPDATE 2.1.1 ->
http://forum.xda-developers.com/atta...9&d=1297254645 

FOR FIRST 2.1 SE UPDATE 2.0.1 ->
http://forum.xda-developers.com/atta...9&d=1297130598

It is an update.zip for your xRecovery that will install on your phone Jit.

instructions: (taken from this tread:
http://forum.xda-developers.com/showthread.php?t=902974)

You will need to extract the 2 files from the .rar archive and then rename the one you want to "update.zip" (Without the quotes) and copy to your SD Card. Then reboot yor phone and start xRecovery... choose "Install update.zip".

In the rar file are included the Enabler/Disabler 


Hope you liked it 


Thanks (another time) to shpit 


This script will increase your quadrant/linkpack score

In particular: Quadrant -> Before 416 After 520 (ca)
LinkPack -> Before 4.088 After 7.88

NOTES: The first time you reboot you have to wait around 4-5 minutes on the SonyEricsson (green) logo this is only for the first time, Don't worry 

Monday, March 7, 2011

boost your xperia performance with a custom JIT Compiler

Definition;

In computing, just-in-time compilation (JIT), also known as dynamic translation, is a method to improve the runtime performance of computer programs. Traditionally, computer programs had two modes of runtime operation, either interpreted or static (ahead-of-time) compilation.[citation needed] Interpreted code is translated from a high-level language to a machine code continuously during every execution, whereas statically compiled code is translated into machine code before execution, and only requires this translation once. for a deep info refer here 


Why JIT? 


XPERIA is so slow... that why we should do the tweak... hehe... 


Requirement before doing Jit:


1. a rooted xperia with the latest busybox
2. xrecovery installed
3. all the necessary file.


this jit compiler version only work with xperia x10. 
Download: JIT_Enabler_v2-zdz.zip


the main tread at xda-developers


HOW-TO-INSTALL



Download JIT Enabler v2 to your PC. Do NOT unzip the file
Transfer the file to your Xperia X10 SDcard. Put it on the root and give a easy name to look for.
Re-boot into xRecovery.
From the xRecovery, go to menu select ‘Advanced Options’ and then select ‘Wipe Dalvik Cache’. It will ask you whether you are sure, select ‘Yes – Wipe Dalvik Cache’. this will not reset your phone. dont worry. you can google for the definition if you want to know Dalvik mean.
in xRecovery menu, select ‘Install custom zip’. Select ‘Choose custom zip from sdcard’ to browse where the zip file is located on your memory card and install the file.
after that just go back to the main menu and reboot the phone. after a few boot the the speed of the phone would increase significantly. 

my score with Quadrant Standard with overclock Widget boost. before Jit installed.

after Jit installed.

thanks to the Dev at XDA-Developers for this powerfull tweak. all credits goes to them.