Android Tricks and Tips
'''Its Time To Change Your Mobile World '''
Tuesday, 10 December 2013
DU Battery Saver PRO & Widgets Full Version
Get up to 70% more battery life for your Android devices! Powerful battery management features and easy interface with one touch controls will end your worry of dying battery!
Du Battery Saver Pro version automates features from the Free version and adds up to 20% more battery life. Schedule power saving mode by power level or by time. Slow down CPU, remove power hogging apps and update device settings to boost your battery time.
Du Battery Saver Pro version automates features from the Free version and adds up to 20% more battery life. Schedule power saving mode by power level or by time. Slow down CPU, remove power hogging apps and update device settings to boost your battery time.
Feature :
1) Revolutionary UI design of main page
2) Brand new reform of those smart Widgets
3) Whole refactor of Settings page
4) One-key Diagnostic & Auto optimization upon the result
5) More manual optimization offered after diagnostic
===Only for PRO===
* Intelligent mode-switching: e.g.
* adjusted to Long Standby on low battery level;
* go into your preset mode according to your schedule;
* Regularly closing power-draining tasks;
* Set the interval of background tasks cleaning;
* Need to leave some apps running background? Add them into ignore list.
* Slow down CPU during screenlock; (ROOT devices only);
1) Revolutionary UI design of main page
2) Brand new reform of those smart Widgets
3) Whole refactor of Settings page
4) One-key Diagnostic & Auto optimization upon the result
5) More manual optimization offered after diagnostic
===Only for PRO===
* Intelligent mode-switching: e.g.
* adjusted to Long Standby on low battery level;
* go into your preset mode according to your schedule;
* Regularly closing power-draining tasks;
* Set the interval of background tasks cleaning;
* Need to leave some apps running background? Add them into ignore list.
* Slow down CPU during screenlock; (ROOT devices only);
===Classic features===
* 3 new powerful battery Widget s:
* One-tap optimizer (task killer widget)
* NEW designed battery display & mode switch
* premium ON/OFF switches;
* 3 new powerful battery Widget s:
* One-tap optimizer (task killer widget)
* NEW designed battery display & mode switch
* premium ON/OFF switches;
Screenshot :
Download Free Now!!!!
Sunday, 8 December 2013
Oxygen ROM [Custom Rom] [Updated 5/12/2013]
Introduction
Oxygen is an AOSP source built ROM (ie. not a mod of any sense based ROM), it's minimal, it's superfast and mostly bugfree. As Oxygen is not a mod/port of any HTC/CyanogenMod or any other ROM and may not be to everyones liking, it's minimalistic and basic but any idea and suggestion for improving the ROM are welcome.
Features
- Flavours:
- HTC Desire / Bravo (GSM)
- HTC Desire C / Bravo C (CDMA)
- Google Nexus S (Crespo, manufactured by Samsung)
- Google Nexus S 4G
- Based on Android v2.3.4 (GRJ22) AOSP
- Linux kernel version 2.6.35
- Minimal Google apps
- Superuser
- Busybox
- Apps2SD
- Adhoc wifi network support
- Advanced power menu with reboot and screenshot options
- Customizable overclock settings
- Customizable status bar power widget
- Download any file type
- Enhanced auto backlight settings
- Facebook contacts sync
- FM Radio
- Headset Icon
- HSPA Icon
- Improved widget picker
- Long press back to kill mod
- Modified Launcher2 with quick uninstall
- Optional battery percentage
- SIP calling over 3G
- Text reflow when zooming
- Track change with volume buttons
Disclaimer
The Oxygen ROM team of developers is not responsible for any damage what-so-ever done to your phone, as with any ROM, you accept this risk.
Installation
Rooting your phone
The following steps are required only if your phone has the stock ROM. The unrevoked method may be used:
- Go to the unrevoked website.
- Select the HTC Desire.
- Download the option for operating system on the computer.
- Download a recovery that fits your needs and tastes!
- Install HTC Sync if you haven't done it yet. It installs the drivers and a synchronization application. The synchronization application may tamper with the rooting process and you are advised to uninstall it and to keep the drivers.
- If you are on Windows, install the HBOOT driver.
- Run the unrevoked software.
- Turn on USB Debugging: Menu → Settings → Applications → Development
- Connect the HTC Desire and set the connection mode to "Charge Only"
- The process takes a minute or two and in the end HTC Desire should boot into the recovery.
- Once complete, the HTC Desire will have SU access and the recovery will be installed in place of stock recovery.
S-OFF-ing
This step is optional. The main goal of this step is to disable the NAND security. Since the radio firmware cannot be accessed to modify the NAND security flags, the Alpharev team came up with the solution of replacing the default boot loader with one which doesn't take into account those security flags. Consequently, you may brick your phone if you're not careful enough. The benefices of replacing the HBOOT are:
- New HBOOTs come with different sizes for the /system, /data and /cache partitions. Oxygen ROM needs very small space on /system and is able to work with a very small space on /cache. It is set to save the downloads directly to the SD card (please note that third party browsers like Opera or Dolphin HD may need to be set explicitly to save the downloads to the SD card). Thus /data may be increased and one may not need to move an installed application from the internal memory to the SD card.
- Another goal is to make it easy the flashing of the radio firmware and the recovery.
Follow these steps:
- Go to the Alpharev site. You may find supplementary details there.
- Download the AlphaRev 1.8 HBOOT reflash utility. The file is a bootable ISO image which you may write on a CD or you may make a bootable USB drive with it. The Pendrive Linux site has some utilities.
- Boot your computer with the utility (it has been reported the process also works on a virtual machine, but in this case you must ensure the virtual host is able to communicate with the device).
- Plug the phone. And wait for the utility to recognize it.
- Choose whether you want a recovery installed.
- Wait for the utility to finish. This supposes more steps and several phone reboots. Consequently, it takes quite a long time.
Installing Oxygen ROM
- Download update-oxygen-xxx-signed.zip to your sdcard storage on your phone.
- Boot into the recovery through whatever method you choose (ROM Manager, Power + Volume Down, ADB etc...).
- Back up your existing installation.
- A wipe is required when first flashing Oxygen, however, unless otherwise stated, no wipe is needed to upgrade between versions.
- Select Install Zip from SD Card.
- Find the update-oxygen-xxx-signed.zip file you downloaded earlier.
- Choose Yes when asked to continue.
- Wait for the installation to finish.
- Select Reboot.
- After initial reboot, reboot a second time and you're all set.
Downloads
Latest versions
- Oxygen ROM: 2.1.6.
- The kernel: 2.6.35.13 r4.
- Base Android: 2.3.4 (GRJ22).
- The RIL: HTC-RIL 2.2.1001G.
Oxygen ROM
- HTC Desire: update-oxygen-2.1.6-signed.zip, MD5 sum: 10220763f6468f8031e5a103527e6ff0
- HTC Desire C: update-oxygen-2.1.6-signed.zip, MD5 sum: 9e097e165e7d3670e5d293bbb5f209e6
- Google Nexus S: update-oxygen-2.1.6-signed.zip, MD5 sum: e45930ca0d86229560cc5defadc1ebc9
- Google Nexus S 4G: update-oxygen-2.1.6-signed.zip, MD5 sum: df9dba9c72c9ab3105d9f097024043d9
Labels:
[ROM],
Custom Rom
Friday, 6 December 2013
[HOW TO] Beginners Guide to Android ROM Development
Started this tutorial in the HTC HD2-Nand forum, I think maybe someone can find it useful Who is this tutorial for?
This is a very basic tutorial!! |
Step one: Setting up the Android kitchen
First you will need to set up dsixda's android kitchen (All credit for the kitchen to dsixda's) Go to dsixda's thread for a list of supported devices. Here is a summary of the installation process( I recommend you read the tread first) 1. Before you do anything install the java jdk(find it in dsixda's thread) 2. Download and extract the cygwin_packages.zip provided by dsixda on third post 3. Run the set up(make sure there is no previous cygwin installation) 4. Follow the kitchen read me txt!!! 5) local package directory *must* be the path to the cygwin_packages folder that you just extracted 6) when it shows all the package names, go to the top and select "all <-> default" until it changes to "all <-> install" (you must click on the arrows) 7. Run the cygwin at least once and close, now you will see a folder inside the cygwin installation like this: Home\your user name\ 8. Download the kitchen and extract to the home\your user name\ 9. Rename the dsixda-android-kitchen-*** folder to just "kitchen" 10. Now your ready to run the kitchen type:
Code:
cd kitchen(enter) ./menu(enter) 11. If you did things right you should see this: congratulations!! |
Step Two: Setting up a working folder
1. First our folder structure should look like this:
Code:
cygwin folder/home/your user name/kitchen 3. Now we need a rom to work on, for this tutorial i will use my own rom but you can use any hd2 rom. Place the original rom zip in the original_updatefolder inside the kitchen. 4.run the cygwin.exe again type:
Code:
cd kitchen(enter) ./menu(enter) 6.you will be asked about changing the working folders name, at this point it makes no difference so just continue. 7.you will be asked to convert to update-scrip do it and continue 8. Now you can view the roms info 9. congratulations you have a working folder!!! |
Step Three :change/modify/update!
First I will be covering basic changes you can make to your rom, later I will be adding more helpful hints.
-there are several other options provided by dsixda's android kitchen for that I recomend you go to the tread and read. |
Step Four: repackage the rom
|
Wednesday, 4 December 2013
[ROM] Xperia L Clean 'n' Tweaked for Sony Xperia L/U/C
This is a very simple rom for daily use, so there's not much to say, unless:
Features:
- Based on lastest 15.3.A.0.26 JB (API Level 17) stock firmware
- Removed approximately 190mb of unwanted applications (see 3th post for full list)
- Fully deodexed system apps and framework
- System apps updated
- Xperia Z1 SystemUI
- Xperia Z1 X-Reality, Sketch, Keyboard, Clock, Calendar, Phonebook, Conversations, Themes, Tasks, White Balance control... and so on!!
- Reboot power menu with reboot options (reboot, recovery, fastboot)
- Recents panel with new "Close All" corner button style
- 42dp navigation bar (both portrait and landscape)
- Fixed framework-res.apk to prevent bootloop, so fell free to decompile/compile it
- Disabled system signature check (super-user mod)
- Oi File Manager (can be uninstalled)
- Gmail (can be uninstalled)
- Chrome (can be uninstalled)
- Hangouts (can be uninstalled)
Screenshots:
Install:
WARNING - THIS INSTALLATION SCRIPT PROCEDURE IS UNDER DEVELOPMENT, SO ANY IMPROVEMENT WILL BE WELCOME - THANKS!
TRY AT YOUR OWN RISK!!!
Requeriments:
- C2104/05 device
- Working adb
- Working root and su binary
Base:
1. Flash lastest 15.3.A.0.26 fw with Flashtool (get yours: Xperia L General)
2. Root device
3. Under Settings >> Security:
- Unknown sources (enabled)
- Verify apps (disabled)
4. Under Settings >> Developers options:
- USB debugging (enabled)
5. Under Settings >> Xperia >> USB Connectivity:
- Install PC Companion (disabled)
6. Plug USB cable
7. Ensure su binary is working and has full access granted, by typing on command prompt:
adb shell
su
8. Close command prompt
9. Done!
Rom (YOUR DATA WILL BE LOST!!!):
1. Download v4 (choose mirror) and save it to your computer
G-Drive
Dev-Host
2. By extracting its contents you´ll get two folders:
- CnT_v4_Install
- CnT_v4_Win_Install
3. Move CnT_v4_Install folder to your internal storage (sdcard0) (IMPORTANT)
4. Ensure USB cable is plugged (IMPORTANT)
5. Ensure screen is unlocked (not important, but...)
6. Go into computer CnT_v4_Win_Install folder and double-click:
- run_me_and_wait_reboot.bat
7. Wait until script installation finishes and phone reboots (a minute or two, and your screen will keep static)
8. If no problem happened during script installation, after reboot you´ll get your new rom!
9. Go here and install lastest Swiping Power Toggles SystemUI implementation (optional)
10. Root device again!
11. Done!!
12. Delete installations folders if you want
IMPORTANT
IF YOU ARE ON CUSTOM KERNEL, INSTALL ITS MODULES TO GET WIFI WORKING PROPERLY!!!
Known issues:
If you get double notes and recorder smallapp, delete SmallApp-Notes.apk and SmallApp-Recorder.apk inside /system/app/
[KITCHEN] Android Kitchen, v0.224 [Linux / Mac / Windows]
Android Kitchen
Compatible with Windows (Cygwin) / Linux / Mac OS X
Introduction
PROJECT UPDATE:
Supported devices
NOTE: If your device is not mentioned here, try to configure the kitchen to add support for it. See Post #3 of this thread (the FAQ) on how to add new devices to the kitchen.
Help
- ALL INSTRUCTIONS, FREQUENTLY ASKED QUESTIONS, AND HELP - Posts #3 and #4
- Release Notes - Post #2
- Download optional plugins - Post #5
- Acknowledgements - Post #5
- General questions about Linux/Mac/Cygwin - Use Google
Download Kitchen
Please be aware that this project is semi-retired due to my bad health, family and life in general. I cannot keep up with updates all the time. Please read the important info above, all your answers should be found there. Download link is below. Have fun and I hope you support my work!
Compatible with Windows (Cygwin) / Linux / Mac OS X
Introduction
- This is a tool for those who want to start learning how to make custom ROMs, or who just want to save some time with their ROM customization.
- My goal is to make your life easier, and, at the same time, help you learn about the Android OS.
- The kitchen will not automatically turn you into a developer. You are not programming anything or building a ROM from the ground up. The kitchen merely presents a user-friendly interface to hide all the rough details. However, this may be the push that gets you into development in the future.
- A little bit of prior UNIX command-line knowledge would be useful to get started with the kitchen, but the help guides should be enough for a newbie. Knowledge of command lines is always important if you ever want to get involved in Android or development.
Code:
=================================================================== Android Kitchen - by dsixda (xda-developers.com) =================================================================== Main Menu 1. Set up working folder from ROM 2. Add root permissions 3. Add BusyBox 4. Disable boot screen sounds 5. Add wireless tethering 6. Zipalign all *.apk files to optimize RAM usage 7. Change wipe status of ROM 8. Change name of ROM 9. Check update-script for errors 10. Show working folder information Advanced Options 11 - Deodex files in your ROM 12 - Add task killer tweak for speed (stock ROM only) 13 - Add /data/app functionality 14 - Add Nano text editor + sysro/sysrw 15 - Add Bash (command shell) 16 - Add Apps2SD 17 - Add /etc/init.d scripts support (busybox run-parts) 18 - Add custom boot animation functionality 19 - Porting tools (experimental) 20 - Tools for boot image (unpack/re-pack/etc.) 21 - Unpack data.img 22 - Sign APK or ZIP file(s) 23 - Convert update-script or updater-script 24 - Miscellaneous optins / Plugin scripts 99. Build ROM from working folder 00. About/Update kitchen 0. Exit
Quote:
| Please note, as of 2012 I have semi-retired myself from this project, as I have become overwhelmed with the number of devices to support, the demand, bad health, and the constant nagging, especially with a new addition to the family and busy life. Unfortunately I am still suffering from a torn scapholunate ligament in my hand that I incurred in late 2010 as a direct consequence of the extra time I spent on the kitchen on my laptop. Thus I cannot spend time on these kinds of activities on a regular basis. I will add updates once in a while, on my own terms, when I feel like it, but I don't want to feel obligated to do work for people especially when I am in constant pain. I am currently undergoing costly treatments for my hand. If you would like to contribute to the kitchen, you can submit a plug-in (see post #5), or you could send me an email/tweet/"git pull request" for a specific case. I *do not* encourage people distributing unofficial copies/kangs or charging money for my kitchen as I have seen in the past. This all doesn't necessarily mean the kitchen won't work anymore in the future. Please refer to the information in this post for how to get newer devices to work with the kitchen. I really hope this kitchen helps you out. If you want to, send me a tweet or hit 'Thanks' at the end of this post (or whatever else) to let me know it worked out for you. Thanks for your support! |
Supported devices
NOTE: If your device is not mentioned here, try to configure the kitchen to add support for it. See Post #3 of this thread (the FAQ) on how to add new devices to the kitchen.
Code:
--------------------------------------------------- MediaTek MT65xx-based devices - Discussion thread here - MT657X devices: See this post for details - MT6589 devices: See this post - IMPORTANT: You may need to define your device under the kitchen's /tools/edify_defs folder, or it might not boot! Read the instructions in FAQ section: 'How to Add New Devices' --------------------------------------------------- Alphabetical list of rest of devices: Acer Liquid Dell Streak 7 HTC Amaze 4G HTC Aria / Liberty HTC Desire HTC Desire HD / Inspire 4G HTC Desire S HTC Desire Z / Vision / T-Mobile G2 HTC Dream / G1 HTC Droid DNA HTC Droid Eris HTC Evo 3D HTC Evo 4G HTC Evo 4G LTE HTC Evo View 4G (untested) HTC Evo Shift 4G HTC Flyer (untested) HTC HD2 - Use NAND ROM method (Please follow this thread for details) HTC Hero / G2 Touch HTC Incredible HTC Incredible 2 HTC Incredible S HTC Legend HTC Magic / myTouch 3G HTC myTouch 3G Slide HTC myTouch 4G / Glacier HTC Nexus One HTC One (m7 variant) HTC One S HTC One X HTC One X+ (AT&T and International versions) HTC One XL HTC One V (including CDMA version) HTC Rezound HTC Sensation HTC Tattoo / Click HTC Thunderbolt HTC Wildfire / Buzz HTC Wildfire S Huawei - Newer devices (2013+): - Custom ROMs *not* supported, but to extract files from firmware, please follow this thread. Huawei Ideos X6 - Please follow this thread for details Huawei U8100/U8110/U8120/U8150/U8160/U8180/U8650 Huawei U8220 / T-Mobile Pulse LG Ally LG GT540 Optimus LG Motion 4G - Please follow this thread for details LG Nexus 4 (mako) LG Optimus 2X (P990) LG Optimus Black - Please follow this thread for details LG Optimus G2X (P999) LG P500 - Please follow this thread for details LG Shine Plus LG Vortex Micromax A60 Motorola Atrix (unconfirmed) Motorola CLIQ / CLIQ XT Motorola Droid Motorola Droid Bionic - Please follow this thread for details Motorola Milestone (unconfirmed) - You may need to remove the boot.img before building Prestigio MultiPhone 4500 DUO Prestigio MultiPhone PAP4500TDUO Samsung Galaxy Ace 2 - GT-I8160(L/P) Samsung Galaxy Mini Samsung Galaxy Nexus (untested, 'maguro' and 'toro' versions only) Samsung Galaxy Note - GT-N7000 - please follow this thread for details - SGH-I717 - Please follow this thread for details Samsung Galaxy Note 2 - Supported for: -- Sprint variants - SPH-L900 - Please follow this guide -- T-Mobile variants - SGH-T889(V) - Please follow this guide -- Verizon variants - SCH-I605 (unconfirmed - see this equivalent guide) -- International variants - GT-N7100/N7105(T)/N7108 (unconfirmed - see this equivalent guide) -- AT&T/Rogers/Bell/Telus variants - SGH-I317(M) (unconfirmed - see this equivalent guide) -- US Cellular variants - SCH-R950 (unconfirmed - see this equivalent guide) Samsung Galaxy R GT-I9103 Samsung Galaxy S (GT-I9000 and most variants) - Please follow this thread for details Samsung Galaxy S Plus (GT-I9001) - Please follow this thread for details Samsung Galaxy S2 - Supported for: -- GT-I9100 and Exynos CPU variants - Please follow this thread for details -- Qualcomm/LTE variants (AT&T Skyrocket, Rogers, Telus, T-Mobile, Bell HD LTE SGH-I757M, Telstra GT-I9210T) - Please follow this thread for details Samsung Galaxy S3 - Supported for: -- T-Mobile/Mobilicity/Wind variants: SGH-T999(V) - Click here for a guide -- AT&T/Rogers/Bell/Telus variants: SGH-I747(M) - Click here for a guide -- Verizon variants: SCH-I535, SCH-R530U - Click here for a guide -- Sprint variants: SPH-L710, SCH-L710 - Click here for a guide -- International variants: GT-I9300(T) - Click here for a guide -- International LTE variants: GT-I9305(T) - Click here for a guide -- Korean variants: SHV-E210K/L/S and SHW-M440S (unconfirmed) Samsung Galaxy S4 - NOTE: Kitchen only supports creating ROMs from stock firmware or importing ROMs made only with kitchen! - Supported for: -- AT&T variant (SGH-I337) -- Bell/Telus/Rogers variant (SGH-I337M) -- T-Mobile variant (SGH-M919) -- Wind/Mobilicity variants (SGH-M919V) - untested -- International non-LTE variant (GT-I9500) - untested -- International LTE variant (GT-I9505) - untested -- Other American variants (SCH-R970, SPH-L720, SCH-I545) - untested Samsung Galaxy W (GT-I8150) - Please follow this thread for details Samsung Nexus S / Nexus S 4G Sony Ericsson Xperia 2010 devices (X10 / X10 Mini / X10 Mini Pro) - Can only build ROM without boot.img (please follow this thread for details) Sony Xperia 2011-12 devices, specifically: - TX, P, U, Sola - Active, Arc, Arc S, Mini, Mini Pro, Neo, Neo V, Neo L, Play, Ray (follow steps below): - Can only build ROM without boot.img - If using stock FTF for kitchen: 1) Unzip FTF file, extract the system.sin 2) Dump system image from system.sin w/ Flashtool (Advanced-> SIN Editor) 3) Rename dumped file to system.img - OR If using Nandroid backups: Rename system.yaffs2.img to system.img - Use this system.img in kitchen's original_update folder - WARNING - If using a ROM made from system.sin (not Nandroid), it is recommended to flash from the temporary (fastboot) Clockwork Recovery, rather than the regular Clockwork Recovery, otherwise device may not boot (possibly because custom recovery files in system folder are not added to ROM? e.g. recovery.tar). ZTE Blade / Orange San Francisco
Help
- ALL INSTRUCTIONS, FREQUENTLY ASKED QUESTIONS, AND HELP - Posts #3 and #4
- Release Notes - Post #2
- Download optional plugins - Post #5
- Acknowledgements - Post #5
- General questions about Linux/Mac/Cygwin - Use Google
Download Kitchen
Please be aware that this project is semi-retired due to my bad health, family and life in general. I cannot keep up with updates all the time. Please read the important info above, all your answers should be found there. Download link is below. Have fun and I hope you support my work!
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