[Q] Keeping browser alive in memory on stock firmware - Galaxy Tab 2 Q&A, Help & Troubleshooting

I am on 4.04 stock, rooted. I am using Opera Mobile and want to make it stick in memory by decreasing the oom value. Can you give me advice how to do it? So far I tried editing build.prop adding 'sys.keep_app_1=com.opera.browser', which didn't work (the line was added, I restarted and nothing). I tried running a an old holdapp.sh script via terminal, got an error that 'nohup' doesnt work. Auto memory manager can change the value but it doesnt stick.
Please help. Thanks

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Related

Scoot CyanogenMod (RLS5.5) - this setup is not dead

Like i've posted in the setup thread from Liquid, this setup is the best i've tried until now, the only one that make missing call an old history in fact
Another better than ever pola 100 nand / nand setup
Download rom (5.5 version - 6 doesn't work with polaris kernel) : Scoot CyanogenMod (RLS5.5) [16.03.2011] and put it on your sdcard in a directory named andboot (at the root level)
with atool download the latest 2.6.32 kernel, modify it as desired
flash your unlocked phone following this tutorial or use atool scripting ability
update needed : none
work : everything except camera !!!! very smooth and very reliable(no missed call for 1 week, that's a revolution) and not so bad battery life
finally, development kernel seems to be not so far from "ready to production" status, with even better nand stability
we're waiting rom update and next krazykilla's kernel with polaris support, for a better stability and ability tu put data on ext4 partition
Thank you to scooter, liquid nr2jt and all androidhtccrew for their tuff work
Nand is not perfect and run corruption sometime that crash your setup : use the nand startup "backup/restore" data ability after you have configured your rom and favorite applications, to avoid loss of everything : it will create a 256Mb image of nand memory in your SD card /andboot directory that you can restore later in case of crash.
you can increment this backup later if you are happy with future modification of your rom
TIPS : noticed that setup as it is is good enough, people at cyanogenmod know their business
- Tip 1 : in atool, you can try to increase advanced battery capacity to improve accuracy because N2jrt has noticed battery calculation is not good and there's a correction factor of 1.6 to apply (i put 1900 but you can increase to 2200 in theory)
- Tip 2 : you can download Roguetool from the market to overclock your phone
- Tip 3 : try the app named killerauto from the market, it does a very good job with very comprehensive settings to free your ram in real time (and increase battery life)
- Tip 4 : In cynogenmod parameters/performance : check the "keep home in memory option" and activate compcache (10%) to get better result - i don't activate JIT
- Tip 5 : i've noticed that's the battery widget is cause of some trouble sometime, you can get rid of it in this case
what's next
- make polaris' atool development kernel compatible with release 6 : thx to scooter and liquid by advance
- Make crazykilla kernel with ext4 support available for polaris (release from his #54 thread doesn't work for me) or maybe unified every kernel to get the best one
crazykilla's kernel is a usual kernel without the polaris support compiled, i don't know why the #54 version don't work and i can't test it anymore (my polaris has a toasted nand).
l1q1d said:
crazykilla's kernel is a usual kernel without the polaris support compiled, i don't know why the #54 version don't work and i can't test it anymore (my polaris has a toasted nand).
Click to expand...
Click to collapse
i get the error message
"install module for this kernel
apply modules/androidupdate.tgz
Failed
from sourceforge"
maybe i missed something
Blinking screen
I've tried it with my XDA Orbit II and all I get is the white blinking screen after running haret. It's written in the man that it takes a lot of time, so I left it and went to sleep When I woke up, the screen was still blinking the same way and had to remove the battery to reboot. WM booted fine, there were files system.img and data.img created on the microsdcard of the size of 300mb (I don't want to flash it on NAND as it is my first attempt to install new software on phone). I tried Froyo, now trying Eclair and after an hour it looks the same. What might be wrong? Should I try stable kernel or other setups?
Krysiul said:
I've tried it with my XDA Orbit II and all I get is the white blinking screen after running haret. It's written in the man that it takes a lot of time, so I left it and went to sleep When I woke up, the screen was still blinking the same way and had to remove the battery to reboot. WM booted fine, there were files system.img and data.img created on the microsdcard of the size of 300mb (I don't want to flash it on NAND as it is my first attempt to install new software on phone). I tried Froyo, now trying Eclair and after an hour it looks the same. What might be wrong? Should I try stable kernel or other setups?
Click to expand...
Click to collapse
i don't know such setup sorry, i work on nand only to get real speed
I don't want to try flashing on NAND until I find a setup that would satisfy me and work well as I would in practice lose the phone for some time while trying to make it work. So far I've succesfully installed this, but I can't make the PIN code work. I tried to disable it in WM in phone settings, but when I do it, it requires me to enter the PIN, and doesn't accept it, just as Android does :/ Does the PIN code problem occurs in NAND installation as well?
this setup is really not ready. i tried so many times and it always hangs and at the end you'd be reinstalling the system back. I'm sticking back to the Not-So-Super-Froyo setup and has since found it to be very very stable although no camera and no GPS working on it. Just a bit of tip to all those who try and occasionally reinstall, after you have found a good stable setup, install your basic favorite apps and games, then get reboot the phone, access the Android Boot Menu and choose Backup Data on the choices. The system will save your stable setup on an image file on your sdcard. So anytime you have a system crash, you can just choose to Restore Data from the Boot Menu. Saves you a lot of installation.
arzakem said:
this setup is really not ready. i tried so many times and it always hangs and at the end you'd be reinstalling the system back. I'm sticking back to the Not-So-Super-Froyo setup and has since found it to be very very stable although no camera and no GPS working on it. Just a bit of tip to all those who try and occasionally reinstall, after you have found a good stable setup, install your basic favorite apps and games, then get reboot the phone, access the Android Boot Menu and choose Backup Data on the choices. The system will save your stable setup on an image file on your sdcard. So anytime you have a system crash, you can just choose to Restore Data from the Boot Menu. Saves you a lot of installation.
Click to expand...
Click to collapse
Yes i've read this technique somewhere, maybe i will try it next time
thank you for the tip anyway
Krysiul said:
I don't want to try flashing on NAND until I find a setup that would satisfy me and work well as I would in practice lose the phone for some time while trying to make it work. So far I've succesfully installed this, but I can't make the PIN code work. I tried to disable it in WM in phone settings, but when I do it, it requires me to enter the PIN, and doesn't accept it, just as Android does :/ Does the PIN code problem occurs in NAND installation as well?
Click to expand...
Click to collapse
yes if i remember well my past haret experience, i had to deactivate PIN in WM to make android work
arzakem said:
although no camera.
Click to expand...
Click to collapse
what kernel do you use ? i use liquid's 2.6.25 + kernel update
I finally follow your advise and came back to "not so super" and begin to use the "backup data" function...
The best setup so far
I've tried deactivating in WM, but that doesn't work as I've written above. I also tried to disable PIN using my friend's LG AT&T and it didn't work either so I guess I have to try some PC software or go to my service provider and ask them to do it. Thanks for replies.
chourmovs said:
what kernel do you use ? i use liquid's 2.6.25 + kernel update
I finally follow your advise and came back to "not so super" and begin to use the "backup data" function...
The best setup so far
Click to expand...
Click to collapse
lol i've read about the 2.6.25 working camera several times yet i chose to follow the blunt idea that "everything current is best ever" setup.
Anyway ill follow your advise now hehe and finally will have a working camera back again. anyway we have a backup hehe. Thanks man!!!
by the way, i liked your post title a lot haha.
arzakem said:
anyway we have a backup hehe.
Click to expand...
Click to collapse
yeah that's why i try other roms today (i'm in a rom rush ) to see if situation is better with backup trick
i saw the great nr2jt say in a topic that he save is data every morning to prevent its loss
that's why i give another try with scoot 5.5 with liquid's 2.6.32
Hey liquid do something for us to use 6 release
post 1 updated
After numerous builds+kernels, loads of frustration (and the inevitable revert to wm for a while) I think I like this setup. Simplicity at its best, Scoot CyanogenMod (RLS5.5) and latest 2.6.32 from atools as per 1st post. Just re-purposed the camera button as 'home'. Even my headset works, albeit intermittently.
Which settings for ATools for pola200?
Hi,
i tried to install this rom on my german pola200. But on the Linux Bootscreen the text is scrolling down and sayes that it installs the rom. But than it scrolls down error messages.
I tried this for houres but it shows no final error or something. The Text is scrolling on and on.
So i think that i used the wrong settings in atool. I used this tutorial to set up atool: http://sourceforge.net/apps/trac/androidhtc/wiki/HowToInstallWithAtoolsNand
What settings should been used?:
- What version to select?: Donut, Eclair or Froyo?
- Best settings for sd-card-partition? I used first partition 3 gb fat32, second partition 1 gb ext2.
- where should i install system and data? Both on second sd-partition? Or should there be a third partition? (the first time i tried to install the system on intern memory but install runs out of space)
Can you please explain the right settings in atool?
best version is froyo.
to choose sd-card partition, you must have your sdcard PREPARED beforehand. Atool does not partition your sdcard for you. As of what to use to partition your sdcard you can search it at google. (im sorry im a little bit short on time now). choose NAND on both system and DATA.
atools has sd partioner inside so you can repart sd card (boot script editor Y), but the sdcard must have only one partition on it (fat32).
i stand corrected thanks l1qu1d.

[Q] automatic reboot after lock up ALWAYS

Hello.
I´m new owner of Xoom "refurbished by motorola" bought on Don´tRetail.
With serie rom, updated by OTA to 3.2, all run perfectly. Enough smooth and run, but Quadrant give me a poor results (1700 points).
After unlock, flash recovery clothwork (3.2.0.0 rc4), I flash tiamat roms (2.0, updated 2.01, and later 2.1 hammerhead).
In all this scenaries, when just flash the new rom, work correctly, but when I installa any application...oh oh...
...when I press power button to suspend it, after eight second Xoom automatic reboot.
I back to stock status (reflash serie rom, serie recovery...all serie) and xoom work correctly.
when I reflash to use another time Tiamat´s rom...here is the problem...when I installed any application, if I suspend Xoom reboot automatically after eight second.
If I plug xoom to pc, and in "cmd terminal" I made:
adb logcat
I can suspend xoom without it reboot.
I tried to elevate minimal frecuencyes in setcpu, but same results.
I tried to do a logcat > logcat.txt in terminal emulator, and suspend the xoom...same result...reboot after eight second.
Any sygestions for I can use Tiamat roms???? With stock rom I have 1700 point in quadrant...with Tiamat without overclock (my xoom don´t let me overclock ) I have 2800 points.
A lot of thanks....Im so frustrated
Ok, I am just asking this to make sure I am 100% clear with this story.
Everytime you do an image with no apps and you shut down, the Xoom doesn't restart, but when you download applications it does... If this is so, I would suggest that you list the applications that you put on your tablet when it does restart, because to me, it sounds like it is an application that is bugging out on the Xoom.
Android systems are set up to force a restart if there are too many system resources being chewed up by applications that are a "High Priority" status and this causes a system resource lock up, and unfortunately, the only way to fix that is to force restart the system. IF it is a app that is doing it, all you need to do is make sure that app is not running to allow it to do so. Good ways of finding out is to use Titanium Backup (Marketplace) to freeze the apps (but that is only for a paid version...) or as someone else just previously suggested in another forum post is Autorun Manager where it allows you to freeze applications from starting up.
I would also suggest that you use the LogCat function in the SDK Tools that is stored in DDMS (aka ddms.bat located in the SDK TOOLS Section). This little program will allow you to do LogCat on your computer as well as save the log as a txt to upload to us (or for easy copy and paste) and as well as allows you to take screen shots and so forth. This might help you out finding the problem too as well as help us
So could you please give us these details to help you out even more?
Is this a Wi-fi only or 3g model that you bought?
Current Rom and Kernel (if I am wrong on the next two posts)
~Guess on Rom is: 2.1 hammerhead
~Guess on Kernal is: (I did not see where you said what the current Kernel was...)
Current Application List that Forces the Xoom to kill itself and reboot, even if it is just one... it might allow us to help you obtain a compatibility issue (if others are having the trouble with the same applications)
You had this trouble after you flashed the new ROMs, are the correct version? (aka Wi-fi only vs 3g romsm, cause there are 3g roms for Tiamat)
Did you clear the cache before and/or after you put the new ROMs on?
I hope we can get this resolved as soon as possible for you!
(links)
to get DDMS if you do not have it yet, please go here -- http://developer.android.com/sdk/index.html -- and you will be able to get step by step walk through to get the SDK. You will need to launch in Terminal/Command Prompt (depending on the Computer Operating System that you use.)
Firts...a lot of thanks for your answer.
With original-stock rom all work all right. My machines arrived with 3.1 Honeycomb, and via OTA updated to 3.2 (HTJ85B).
With this roms, all work correctly. I installed a lot aplications and work allright. I root this rom, and all are working well.
If I try to install any rom from Tiamat, doing previous wipe, the rom runs perfect. I install Titanium to reinstall all my aplications, and all work well. I can work about hours without problems...but with this roms (with all tiamat´s kernel and launpad kernel...) in the moment I suspend, after 8 or 9 second the tablet reboot automatically.
I tried to do a clean install, and only install one aplication, like flash player...and all are ok. After it, install another one, and after it another...but at tirth or fourth there is the problem another time...and tried with diferent aplications. Sometimes the problem go after install flasplayer, sometimes after install RepliGo, sometimes after install dolphinHd...
The more stranger thing is that if a plug the tablet to pc, and make a "adb logcat"...if I suspend de tablet...no problem, no reboot.
It´s possible that mi gpu aren´t righ? I say this because I guess that when the system go suspend, the gpu frecuencies go down (or gpu voltajes) and this made machine reboot... and it´s possible with tiamat´s kernel voltajes and/or frecuencies GPU are diferent than in stock rom.
It´s possible flash a tiamat rom without customiced kernel??? If I could try a tiamat with stock kernel, or with gpu without variation in voltajes or frecuencies.
NOTE: sorry for my english
So could you please give us these details to help you out even more?
Is this a Wi-fi only or 3g model that you bought?
Current Rom and Kernel (if I am wrong on the next two posts)
~Guess on Rom is: 2.1 hammerhead
~Guess on Kernal is: (I did not see where you said what the current Kernel was...)
Current Application List that Forces the Xoom to kill itself and reboot, even if it is just one... it might allow us to help you obtain a compatibility issue (if others are having the trouble with the same applications)
You had this trouble after you flashed the new ROMs, are the correct version? (aka Wi-fi only vs 3g romsm, cause there are 3g roms for Tiamat)
Did you clear the cache before and/or after you put the new ROMs on?
Click to expand...
Click to collapse
Some of my normal aplications:
Beautiful widgets
RepliGo
Documento2go
EzPdf
Titan¡um Backup
SeriesAndroid
Dolphin
Quick Boot
EsTaskManager
Astro, EsFilexplorer, rootexplorer, file manager
Aptoide
Pulse
I tried a lot combinations: for example with or without wifi, changing wifi suspend policy, with or withou configure gmail counts...with or without lock screen...
My Xoom are only WIFI 32gb (MZ604).
anfederin said:
Some of my normal aplications:
Beautiful widgets
RepliGo
Documento2go
EzPdf
Titan¡um Backup
SeriesAndroid
Dolphin
Quick Boot
EsTaskManager
Astro, EsFilexplorer, rootexplorer, file manager
Aptoide
Pulse
I tried a lot combinations: for example with or without wifi, changing wifi suspend policy, with or withou configure gmail counts...with or without lock screen...
My Xoom are only WIFI 32gb (MZ604).
Click to expand...
Click to collapse
I would actually ask if you have your wifi set to go off when the screen is off. This is a known issue...unless the wifi sleep policy is set to Never, the Xoom may reboot when the screen is off. It could be as simple as that.
Oh oh...so many probes that I don´t Know if I change wifi policy or not
But I remember dont change this between flash and install all apks.
At this weekend I´ll probe it and say you, now I need stable tablet to work.
A lot of thanks.
anfederin said:
Oh oh...so many probes that I don´t Know if I change wifi policy or not
But I remember dont change this between flash and install all apks.
At this weekend I´ll probe it and say you, now I need stable tablet to work.
A lot of thanks.
Click to expand...
Click to collapse
You can set it under wifi in Settings--->Networks...
Good luck!

[TUT][Script]v6 Supercharger and Kick Ass Kernelizer script WORKS

Hello. The supercharger script by zep worked great on my galaxy ace. Now, has anyone been able to use it with the tab+? I think it would be a huge help to remove kauncher redraws and in improving the battery life. Do you guys think it would work on our tab? Our brothers from the gtab 10.1 were able to use it. http://forum.xda-developers.com/showthread.php?t=1256796&page=24
Click to expand...
Click to collapse
EDIT. 12/29/2011
Okay. Since no one bothered to reply, i took the risk and applied the script. To cut to the chase, IT WORKS. There are no launcher redraws and my tab sure feels a lot smoother. I also have 400 used RAM instead of 600 after a restart. Not to mention, i now have 6037 AnTuTu benchmark score as opposed to the 5700 that i got before supercharging.
------------------------------------------------------------------------
EDIT. 12/31/2011
------------------------------------------------------------------------
EDIT. 02/02/12
(I updated the versions to their latest in accordance with zepp's latest released scripts. supercharger 5.2 and KAK 3.1. The steps to be followed are still the same.)
If anyone wants to try, here are the steps that i followed.
BUT first things first.
CREDIT GOES TO zeppelinrox FOR HIS GREAT WORK ON THIS SCRIPT.
I ALSO WOULD LIKE TO THANK mroneeyedboh FOR THE STEPS HE PROVIDED OVER THE GTAB 10.1 FORUMS.
Original supercharger thread http://forum.xda-developers.com/showthread.php?t=991276
GTAB 10.1 supercharger guide http://forum.xda-developers.com/showthread.php?t=1256796
P6200 CWM and Root by garyd http://forum.xda-developers.com/showthread.php?t=1392348
***You MUST be rooted and have busybox 1.18.2 or upper (I have 1.19.3)***
So let's cut to the chase!
DOWNLOAD THE FOLLOWING.
v6 Supercharger script U9 RC5.2 http://forum.xda-developers.com/attachment.php?attachmentid=877591&d=1327834355
Script Manager https://market.android.com/details?id=os.tools.scriptmanager&feature=search_result
Zepp's original post with the log changes http://forum.xda-developers.com/showpost.php?p=18703418&postcount=5021
Save the supercharger script anywhere on your storage
Run Script Manager and press Browse as Root (the one under Install). When the SU dialog appears press allow.
While on Script Manager, browse to where you save the supercharger script click it
A new window would appear. Press the "Su" icon under the Run button at the upper left hand corner. Press Run.
A lot of codes would appear. Some sort of system check bla bla bla. Just a little patience...
"Press Return Key... and Come Get Some!!" would appear. DON'T PRESS THE RETURN KEY. Press anywhere and press any key and then press enter.
You would then see a lot of options 1-31. Please enter number 9.
It would now run the setting we chose. Like lowmemkiller values, OOM groupings, Kernel/Mem Tweaks, etc..
If an option to not use Build.prop appears, cause it might cause boot loops, then allow the creation of local.prop (i think. i can't remember). Just follow your heart. haha
Press the back soft key. "Script is running. What do you want?" Choose Kill.
Since we're all using stock ROMs (for the moment), press the back soft key until you reach the ROOT directory. Then open the Data folder and click on the 99Supercharger.sh
Then under the Run button, press the icon for Su and Boot. This would automate the supercharger script upon boot. Then press run and then kill the script.
Run the first script again (yup the one from Step 1). and now, choose option number 30. It would now super clean the system and restart.
DONE! Feel the difference!
If I missed anything, please inform me.
You could also install the Kick Ass Kernel Tweaks (KAK) from here http://forum.xda-developers.com/showpost.php?p=18703418&postcount=5021. Get the update 3 RC3.1
KAK Direct Download http://forum.xda-developers.com/attachment.php?attachmentid=877590&d=1327834355
IMPORTANT!!!!! Just follow the steps from above and be sure not to apply the IO Tweak as it is very unstable and might cause boot loop
Then using step number 11, navigate to 98KickAssKernelizer.sh and make it run upon boot.
Reboot your device and DONE!
Based on MY observations, here are the changes that I noticed.
Completely no launcer redraws (wherein the widgets disappear and appear. it's like refreshing in windows), I'm using the default Touchwiz UX.
There is no delay with the Task Switcher. (the third soft key) Before applying the script, I had like 1-1.5 second delay with it. Now it only has 0.5 or so.
The RAM usage is stable at 530-570. Compared to 660 before supercharging
The best part about this script is that multi-tasking has been easier. Jumping from one app to another is now a breeze. Applications start faster than before.
The thing is, our tablet is already blessed with great hardware which is why it is already fast and smooth to begin with. BUT, there is always room for improvements. FACT.
BR
That's impressive!
I have the P6210. Are you using the P6200 with the 3g?
Dan
Interesting find. Would you mind sharing the installation process. From the original post seems quite easy, but on the 10.1 tread it looks way more complicated.
P_
rp518dan said:
I have the P6210. Are you using the P6200 with the 3g?
Dan
Click to expand...
Click to collapse
Yes. i have the P6200 with 3G. I think the process and result would be the same with the P6210.
pakalrtb said:
Interesting find. Would you mind sharing the installation process. From the original post seems quite easy, but on the 10.1 tread it looks way more complicated.
P_
Click to expand...
Click to collapse
okay. i'll update it in a while.
just tried it, enabling the 99supercharger.sh and 98kickasskernel.sh at boot threw me into a boot loop. it said to make sure to enable at boot, so i did. will give it another try or just manually add custom lines to build.prop ..
chrisrotolo said:
just tried it, enabling the 99supercharger.sh and 98kickasskernel.sh at boot threw me into a boot loop. it said to make sure to enable at boot, so i did. will give it another try or just manually add custom lines to build.prop ..
Click to expand...
Click to collapse
really? I wonder why. I did not encounter any boot loop. Could you check my steps that i just posted and compare it with the steps that you did?
Also, what busybox version did you use?
I think it's with the KAK Tweak. Maybe you applied the IO scheduler?
as quoted from zeppelinrox
Updated August 1: Added Kick Ass Kernel Tweak Installer but without io scheduler tweaks. Use this new script if you try the regular Kick Ass Kernel Tweak Installer and get a boot loop! (My apologies to those that got the boot loops )
Click to expand...
Click to collapse
SOURCE: http://forum.xda-developers.com/showpost.php?p=15948434&postcount=1127
And you think that I would wait for tutorial or tester to try it out !?!?!
OK, I did the following :
1) downloaded the script and put it in the sd card ( not external sd ) root
2) downloaded and installed script manager
3) run the SM and selected the script
4) selected run as root and hit the RUN
5) selected 1 as scrolling speed
6) selected 9 ( MegaRam 2 )
7) selected 17 = Exit
8) broswed back to ../data and selected the 99supercharger.sh file
9) selected the run as root and run at boot option
10) Save and Exit the SM
11) Rebooted
All fine ( I mean no bootloop ) but to be quite honest NOTHING changed in terms of performance. I double checked that the script was run at boot and it did, since the values have been changed.
But the benchmarks are the same and the tab seems lagging as usual.
Also the amount of free RAM have not changed from previous stock configuration.
I fear that the main problem is GoLauncher, that seems to have slowed down the tab even more after the last update.
P_
---------- Post added at 12:01 PM ---------- Previous post was at 11:44 AM ----------
chrisrotolo said:
just tried it, enabling the 99supercharger.sh and 98kickasskernel.sh at boot threw me into a boot loop.
Click to expand...
Click to collapse
What do U mean by boot loop, and how did you get out of it ?
P_
pakalrtb said:
And you think that I would wait for tutorial or tester to try it out !?!?!
OK, I did the following :
1) downloaded the script and put it in the sd card ( not external sd ) root
2) downloaded and installed script manager
3) run the SM and selected the script
4) selected run as root and hit the RUN
5) selected 1 as scrolling speed
6) selected 9 ( MegaRam 2 )
7) selected 17 = Exit
8) broswed back to ../data and selected the 99supercharger.sh file
9) selected the run as root and run at boot option
10) Save and Exit the SM
11) Rebooted
All fine ( I mean no bootloop ) but to be quite honest NOTHING changed in terms of performance. I double checked that the script was run at boot and it did, since the values have been changed.
But the benchmarks are the same and the tab seems lagging as usual.
Also the amount of free RAM have not changed from previous stock configuration.
I fear that the main problem is GoLauncher, that seems to have slowed down the tab even more after the last update.
P_
Click to expand...
Click to collapse
Hmmm.. Maybe it's because we have different applications installed, settings, etc. With my experience, there are some very noticeable changes.
Completely no launcer redraws (wherein the widgets disappear and appear. it's like refreshing in windows), I'm using the default Touchwiz UX.
There is no delay with the Task Switcher. (the third soft key) Before applying the script, I had like 1-1.5 second delay with it. Now it only has 0.5 or so.
The RAM usage is stable at 530-570. Compared to 660 before supercharging
The best part about this script is that multi-tasking has been easier. Jumping from one app to another is now a breeze. Applications start faster than before.
I think it may hav had to do with changing the I/O tweaks from local.prop to build.prop, it said it was dangerous. after reboot about 20 sec or so SuperUser toast says script manager was granted root permissions, meaning the 98/99.sh scripts were loaded. I didnt run the v6script at boot. after about the 3rd reboot, I had time to go into app drawer and quickly drag uninstall and it stopped constant reboot.
tried the instructions in the OP and i can confirm this works on my P6200 and solved a lot of the lag I had.
Sent from my GT-P6200 using xda premium
Hmm, I had originally used the V8 version . I have uncharged, wiped the cache and recharged it with RC4 9V . But still the same. I do not see any difference from the original performances and the Antutu Benchmark gives pretty much the same results as before. I was hoping my tab would fly out of my hands after this hack ......... but not really
Curious to read about others, it looks like we have only 3 brave souls so far
P_
pakalrtb said:
Hmm, I had originally used the V8 version . I have uncharged, wiped the cache and recharged it with RC4 9V . But still the same. I do not see any difference from the original performances and the Antutu Benchmark gives pretty much the same results as before. I was hoping my tab would fly out of my hands after this hack ......... but not really
Curious to read about others, it looks like we have only 3 brave souls so far
P_
Click to expand...
Click to collapse
Haha yeah. And I am hoping that there would be more brave souls in the Development Section.
What score did you get in the Antutu Benchmark?
5648/5804/5727 three consecutive tests.
uncharged everything and got back to stock config : 5654/5841/5708
After uncharging I still got left a 1000HP Super-(6,12,200,220,240,275).sh file in ../data
P_
Bump.
No more testers?
P_
I am giving it another shot .
The only noticeable difference is that the amount of available RAM is always around 300 mb. BUT this also tend to decrease ( sometimes to 100 ) with extended use. With stock configuration I'd have 100/250 available, with the system bumping it up to about 300 when it was going lower than 100.
As for the quick access button, it's definitely snappier when you turn the device on, but it goes back to about 1 sec after a while.
I have a P6200 and applied the script, look smooth then before applied the script. Thanks for the instruction
Hey just wondering if anyone knows how to remove this script..Thanks!
Sent from my GT-P6200.
DevilBeyond said:
Hey just wondering if anyone knows how to remove this script..Thanks!
Sent from my GT-P6200.
Click to expand...
Click to collapse
It has an option to unsupercharge. It's listed in the menu with the different options of supercharging etc.
I'm currently suggesting that people do NOT use this script.
There are bugs in the GT-P62x0 kernel(s) that can (and do) cause kernel panics. Under normal circumstances, those panics would cause your tablet to simply reboot.
However, this "supercharger" script overrides a kernel parameter and prevents the kernel from rebooting on a panic, instead forcing it into an infinite loop. Instead of the bug rebooting your tablet, it causes your tablet to be frozen (if the screen is off, it appears to be a so-called sleep of death.)
To make matters worse, if this situation occurs when the tablet is running on battery power (not plugged in), then the infinite loop will completely deplete your tablet's battery (which can harm it.)
Take care
Gary
I have used supercharger on my phone without issue but after
reading what Gary discovered, I won't be using it again.
Thanks Gary

[ROM] Androot-N7p-rom for Nextbook 7 Premium

Welcome to Androot-N7p-ROM for the NextBook 7 Premium *ONLY.
I decided to change up some of the apps and generalize the rom in terms of its boot-animation screen. It runs on LauncherPro (just choose it as the "always"/default upon first instance of it. The Launcher that comes with the device isn't so great, but I left it there just in case.
It's based on the first known rooted ROM for this device: 'DocHoppy's ROM'. Credit for most of this ROM goes to him and to 'Wendal' for his toolset for packing the ROM (into cramfs) for the Nextbook 7 Premium device.
As such, it is a beta/ work-in-progress.
Androot-N7p-ROM v0.2
[ 146 MB ]
download here
Instructions:
*WARNING: FLASHING THIS DEVICE WILL ERASE YOUR DATA AND APPS!!!!*
Download image.
Rename file to update.img
copy file to root of SD card.
Follow on screen prompt asking if you want to run update image.
Disclaimer:
I am not responsible for bricked devices.
Here's my changes..
removed:
-youtube player <- the real youtube app is better
-explorer <- redundant
-slide me app market <- redundant now that Google's Market is installed
-quick search box <- Google Search widget is better IMO
kept/added:
-Market <- the real Google one
-root explorer - an alternative & capable file explorer
-astro file manager <- we all know it well
-quickpic 1.5.2 - a much lighter & more efficient photo organizer/viewer
-3D gallery <- some love it, some hate it
-brightness level 1.0.0 - quicker brightness changes
-ConnectBot 1.6.2 <- for those that need a SSH tool
-Officesuite full <- may as well keep it
-Titanium Backup 4.6.7 <- has some very handy tools aside from backups
-LauncherPro 0.8.6 <- may be old, but it's smooth and capable
-superuser <- because this rom is rooted
-has some of the Google Apps (go ahead and add as you see fit)
-has a custom boot animation.
Click to expand...
Click to collapse
Known Issue:
Apps2sd reports SU Binary out of date. Attemps to update this via superuser fails due to cramfs file system.
It's not perfect, but it does work well and I run it as my daily driver on my N7P.
Please give feedback or suggestions! I trust the pro devs could easily help me out with the little things!
-------------------
here are other threads related to the Nextbook 7
http://forum.xda-developers.com/showthread.php?t=1410862 (dochoppy's rom)
http://forum.xda-developers.com/showthread.php?t=1190990 (rooting talk? )
Since I'm new to modifying/cooking ROMs, here's my
Questions I have for the devs that cook ROMs all the time...
(lol)
Where do I edit the items that show in 'settings > about' in the device?
How do I change the default shortcuts that LauncherPro puts on the dock?
How do I change what icons are default on the home screen?
Where do I put custom wallpapers as part of the rom?
How do I modify Android UI colours?
Can the dialer be removes without losing "contacts"?
How do I create a shortcut to "contacts" without the phone/dialer?
(more to come I'm sure)
Hello, first of all, thanks for your work!
I am having trouble loading this rom. it says there's an invalid image file in my sd card and if I want to delete.
Now, I don't know if my tablet is a never or older version of what you guys have...
Next7p
2.3.1
kernel: 2.6.32.27
build: v2.0.7.....
my serial is also different from alot..it starts with YF0511
any help or tips?
In Dochoppy's original rom/post he mentions that the device will need to have a serial number starting with YF1011. That stands the same for this rom, as it's derived from his.
Having an invalid update.img firmware file could be due to a number of things, but the one I have here works on my device.
I wish I had more of an answer, but by all means try out the tools for repacking the rom.
So after messing around compiling a ROM, I forgot to add a launcher, and now I am stuck in a bootloop. After the girl in the dress is there for awhile, I get a black screen, then reboot. Anyone now how to fix this? I have been searching Google, but can not find anything yet.
Any help would be great!
xxProphecyxx said:
So after messing around compiling a ROM, I forgot to add a launcher, and now I am stuck in a bootloop. After the girl in the dress is there for awhile, I get a black screen, then reboot. Anyone now how to fix this? I have been searching Google, but can not find anything yet.
Any help would be great!
Click to expand...
Click to collapse
I had mine half dead for a short bit until i found i could go into a low level bootloader mode and recover it. I am working on getting a the tool/images i used to recover mine uploaded and such.
Download and extract n7p_rescue_kit.zip
Reboot device using paper clip then quickly press and hold reset until you get black screen with usb plugged in
When windows wants driver give it the respective folder for your os (32bit or 64bit) from Drivers folder from the download
Run RK29update.exe if it says "Found RKAndroid Loader Rock Usb" on bottom you are good but if it shows "No Found RKAndroid rock usb" repeat last step.
Either flash all of the default selected items or do just system (since bootloop is in system)
Hope this helps
P.S. If you pack then unpack your custom one you can flash JUST system using the tool but be sure to use the offsets that are pre-loaded.
use a pin to push the reset button on the back to break out of the boot loop.
If after this your rom still bootloops, try putting a different update.img rom to flash, on to the sd card. Then boot into safe mode by holding all 4 front buttons after boot. the update should be found and installed after that.
Thanks!
I registered just to thank DocHoppy for all his efforts. I have a Nextbook Premium 7 I got for Christmas from Hastings, which fell into the YF09111XXXX batch. I used Wendal Chen's RK29xxImageTools_v2.1 to unpack the firmware upgrade from the nextbookusa site. I then put the Google apks, SuperUser, Rootexplorer, and re-packed it with a custom bootanimation. Because of my serial # I couldn't use DocHoppy rom without getting that "Invalid Update" error, but using their firmware seems to work.
My next goal is to find a way to get the "Accounts & Sync" into the settings! One of my apps is getting an "Error 42" which is an Android Market authentication error... however, other apps have worked without any problems so it's difficult to tell if that's the issue I'm having.
aberrantjots said:
I registered just to thank DocHoppy for all his efforts. I have a Nextbook Premium 7 I got for Christmas from Hastings, which fell into the YF09111XXXX batch. I used Wendal Chen's RK29xxImageTools_v2.1 to unpack the firmware upgrade from the nextbookusa site. I then put the Google apks, SuperUser, Rootexplorer, and re-packed it with a custom bootanimation. Because of my serial # I couldn't use DocHoppy rom without getting that "Invalid Update" error, but using their firmware seems to work.
My next goal is to find a way to get the "Accounts & Sync" into the settings! One of my apps is getting an "Error 42" which is an Android Market authentication error... however, other apps have worked without any problems so it's difficult to tell if that's the issue I'm having.
Click to expand...
Click to collapse
Install "Quick Sync Settings" to get to the hidden settings view.
Also did you use this guide for market? That one worked great for me.
Thanks
Working great for me so far. Thanks sharing your work.
Nice!!!
I have the image as well... Can you tell me how to open it or point me in the direction of a tutorial? I've been looking for weeks and couldnt find any info until this thread I have a yf091... as well. Thanks in advance for any help.
lost enigma 208 said:
I have the image as well... Can you tell me how to open it or point me in the direction of a tutorial? I've been looking for weeks and couldnt find any info until this thread I have a yf091... as well. Thanks in advance for any help.
Click to expand...
Click to collapse
Not sure if this rom will work for you, just guessing by your serial number. If it is to work changing between roms on these tablets is very easy. Just download the image onto the root of your sdcard, rename it update.zip (not update.zip.zip) your tablet will recognize it as an update and ask if you want to proceed. If you say yes then follow the prompts and your in business!
Sent from my NXM726HN using XDA App
Just go this to day and was plesantly suprised to find this rooted rom. Just wanted toy let you know that my S/N is YF12112xxxx and this rom work prefect for me (so far) Thanks for all the work you guys have done here. Also is there anyway to over clock the processor in out tabs?
Thanks for the comments thus far!
I would like to overclock this thing too, but that might be further down the road, as priority is on getting a different file-system for the /system volume.
Version 0.4 is coming next.
FYI:
There will be a larger span of time between updates on this particular rom for the N7p, because I will be using more stable conjumbles of things from other roms for this device. This rom is more of a remix or derivative than an entirely different rom.
Again thanks for all the hard work. I have a few requests. first since we cant change the Adhoc ( using wifi from another android device) on the fly with out RW access can you please add the ability to connect to adhoc wifi in the next build? Also i love google currents app but we cant use is on our device because we don't have map's installed. can that be added as well?
fireproof34 said:
Again thanks for all the hard work. I have a few requests. first since we cant change the Adhoc ( using wifi from another android device) on the fly with out RW access can you please add the ability to connect to adhoc wifi in the next build? Also i love google currents app but we cant use is on our device because we don't have map's installed. can that be added as well?
Click to expand...
Click to collapse
Most of the N7P roms out there now have Market installed and working. Why not just install these apps yourself?
I only suggest so because for the time being, the device is limited to its minimal capacity for apps without full-on apps2SD. Besides, for a tablet like this, you want to keep the system apps to a minimum and de-bloated for performance whenever possible.
sgtfoo said:
Most of the N7P roms out there now have Market installed and working. Why not just install these apps yourself?
I only suggest so because for the time being, the device is limited to its minimal capacity for apps without full-on apps2SD. Besides, for a tablet like this, you want to keep the system apps to a minimum and de-bloated for performance whenever possible.
Click to expand...
Click to collapse
As far air know they can not be installed with out write access. I f they can please let me know how and I will be more then ecstatic to get them both installed.thanks.
Sent from my NXM726HN using XDA App
fireproof34 said:
As far air know they can not be installed with out write access. I f they can please let me know how and I will be more then ecstatic to get them both installed.thanks.
Sent from my NXM726HN using XDA App
Click to expand...
Click to collapse
Oh I was talking about currents and maps. Both of those can be installed via market. I have them both on my tablet.
The ad-hoc networking is something worth putting in a later release though.
good mention.
Runs great
Works great on my
NextBook Premium 7
Serial: YF121121263
Manufactured: Dec 2011
I just joined and know very little about tablets
but this image is better than the rest. I'm 63 retired and would like to learn how to do what you do.
Again, thanks for your hard work.
lrmahon
Welcome. Lots of searching and trial and error ,but this is a great place to start!
lrmahon said:
Works great on my
NextBook Premium 7
Serial: YF121121263
Manufactured: Dec 2011
I just joined and know very little about tablets
but this image is better than the rest. I'm 63 retired and would like to learn how to do what you do.
Again, thanks for your hard work.
lrmahon
Click to expand...
Click to collapse
Sent from my NXM726HN using XDA App

[Guide] Supercharger V6 for everyone, make your phone faster

I wrote this guide for originally in elk759's JB CM10 thread, but with some modifications it works with every ROM and every phone.
I thought other guides were too hard to understand so I concluded all neccessary information and nothing more.
This guide is for Windows, because it uses a Windows tool to make the process MUCH easier. This only affects the modding of services.jar, so look at the original Supercharger thread for instructions withot the Windows tool.
Here are the benefits of using SUPERCHARGER, I cn approve that it works, it's faster, more apps can run and no launcher redraws!
___________________________________________________________________________
Sources:
http://forum.xda-developers.com/showpost.php?p=12058585&postcount=1
http://forum.xda-developers.com/showpost.php?p=18703418&postcount=5021
zeppelinrox said:
What's it do?
It makes your phone FAST... super snappy with better multitasking!
It rearranges and fixes the OOM Groupings and Priorites and lowmemorykiller values.
So basically, it's a COMPLETE MEMORY MANAGEMENT FIX!
It's the ONLY one of it's kind
NO LAUNCHER REDRAWS, faster than ever, multitasking is better... why?
Because it works with the lowmemorykiller and letting it work the way it's meant to work.
Also, because of the rearrangement, it works the same on all roms!
The problem with using minfree tweakers like AMM or AKMO is that it doesn't work the same on all roms.
Secondary apps may be in slot 3 on some roms but in slot 5 in others!
That's why you hear people comment "I tried AKMO but it didn't do anything..."
Most likely it didn't do anything because the apps weren't sitting where they were expected to be.
So fasten your seat belts and enjoy the ride!
Click to expand...
Click to collapse
zeppelinrox said:
And -=Maximum Overdrive=- was born!
Upside: You can run up to 70 apps if you have enough RAM.
Downside: NONE
Click to expand...
Click to collapse
zeppelinrox said:
The Kick Ass Kernelizer
What Does The Kick Ass Kernelizer Do?
Memory Management++
MFK Calculator Info - explanation for vm.min_free_kbytes
LinuxInsight - The /proc filesystem documentation (Fantastic!)
XDA [REF] Startup script speed tweaks OP by hardcore
XDA Speed up your system with the noop scheduler
TCP Speed & Security
Security and Hardening the TCP/IP stack to SYN attacks
Click to expand...
Click to collapse
zeppelinrox said:
The 3G TurboCharger
In case of connection issues, see the notes in the 3G TurboCharger section at the top of /system/build.prop!
Homework/Background Info... see the folllowing links for resources used.
XDA Thread 1
XDA Thread 2
XDA Thread 3
Wi-Fi AfterBurner.
XDA Thread (Faster WIFI - N Standard Enabling)
The 3g build.prop tweaks aren't really anything new... but I did put a new spin on it! ;^]
You can find various individual configurations but as far as I know, my script is the only one that lets the user choose from more than one configuration.
Click to expand...
Click to collapse
___________________________________________________________________________
IF YOU HAVE ANY PROBLEMS, LOOK FIRST AT THE Q&A BELOW!
1. Prerequisites:
SuperCharger_Starter_Kit_xxx.zip (contins busybox, sqlite and zipalign)
[*]V6_SuperCharger_for_Android-Update9_RC11_xxx.sh.pdf
Script Manager for starting scripts (on first run enable root browse AND run every script with su rights, the skull and bones symbol)
ES File Explorer (with root rights in settings->root management)
optionally: Terminal Emulator
Recommended for everyone and REQUIRED for 4.0+ Roms:
pepcisko's Windows tool for patching services.jar
Place the V6_Supercharger script and the Supercharger_Starter_Kit.zip content to "/sdcard/V6"
Place the Windows tool somewhere on your Hard Drive
Install the required apps
2. Installation of Starter Kit:
Start SManager and confirm root rights when browsing
go to sdcard/V6/1_SuperCharger_Starter_Kit and click on StartMeUp.sh
select the SU button (skull + bones) and RUN it as script and follow the instructions (install at least busybox for being safe that everything works)
3. Patching services.jar
Background information (could be very useful):
Patching the services.jar gives you the multitasking mod. Apps shouldn't restart all the time, they will stay in RAM as long as they can.
Patching the services.jar is REQUIRED for Android 4.x.x, but you don't have to use multitasking mod.
For the other Android versions it isn't required, you only need this if you want to have multitasking mod, too.
If you have Sense 4.0+ and want multitasking mod, you have to follow this, more complex tutorial.
But you can also use this method, but your visible app limit stay at 8 Apps, instead of 50!
extract the Windows tool and launch it
You can choose between online mode (phone drivers needed) or offline mode, I'll explain offline mode:
make sure you have root rights in ES Explorer and that you mount system as R/W (read/writable)
copy the services.jar from /system/framework to your SD, and connect your phone to PC
move the services.jar to the framework folder of the Windows tool directory
in the windows tool specify your Android version + if the rom is odexed/deodexed
now press "enter" -> "y" for supercharge -> "enter" for die die-hard launcher -> "enter" -> "y" for multitasking -> "enter" -> "y" to delete temporary files
You have patched the services.jar, now you have two options (both files are in "dist" directory):
Place the update-signed.zip on sdcard and install it via recovery
OR
Place the modded services.jar (and if odexed rom the services.odex too) to /system/framework and overwrite. Then you have to set owner and permissions:
In Terminal Emulator
su
(confirm SuperUser Request)
busybox mount -o remount,rw /system
cd /system/framework
chown 0.0 services.jar
chmod 644 services.jar​
Now go into recovery (or stay there after flashing update-signed.zip) and wipe cache & dalvik cache.
On your next reboot apps should be optimized.​
4. Supercharger Installation
Remember: I can't promise, that the guide is always up to date. So it could happen that after an update of the script, the option numbers are different. Look at the text on the right side of the option
start the /sdcard/V6/V6_SuperCharger... script with SManager with SU rights
follow the instructions of driver options: You will be asked for Scroll Speed but also various tweaks which can improve the performance
The script calculates the preferred FreeMem size, you can use them or set your own prefered size:
After you have declined to use the calculated option you are in Driver's Console, you can choose between 33 options.
The Options 2 to 9 set the MinFree size, for the different Ram Size of the devices.
For the Desire I recommend option 6 which is called "balanced". You can try a lower or a higher option, too.
Lower values are better for Multitasking, higher values are better for the speed on the visible app.​
go back to driver options and type 21 for Nitro Lag Nullifier, confirm with N (could be unstable, you don't have to use this)
After you are finished press option 17 for Engine Flush and after that option 32 for SuperClean& Restart
After the restart you should open SManager again and navigate to /system/etc/init.d, click on S99SuperCharger and enable SU + Run on Boot.
Press Save. This should avoid issues if you want to launch Supercharger Script again (for me it worked without doing that)​
Widgets for easy and fast freemem change:
For compairing settings, you can make widgets, settings will be changed instantly:
- you have to select the option you want to use as a widget (e.g. option 5 of supercharger) one time in V6_Supercharger script
Your selected options will appear as a small script in sdcard/V6_Supercharger/PowerShift_Scripts
- long press on home screen, click on Widgets and select SManager
- choose the script you want to use (e.g. 512HP_UnLedded...)
Q&A Supercharger
Q: Supercharger says "sorry, your rom wipes service entries on boot". Is it an issue?
A: No you can ignore it. You'll stay supercharged. (thx to abelle_abelle for the hint)
Q: Supercharger says that I'm only 75%/50% supercharged. What is the reason?
A: Propably the services.jar hasen't been patched right. Check if the services.jar is replaced and if the owner and the permissions are right. Try it out with offline mode in the Windows tool.
Q: Do I have to patch the services.jar again after rom update?
A: If you flash the rom you have to replace the original services.jar again. I don't know if you can use the previous patched services.jar.
Q: Do I have to run the whole script again after a rom update?
A: You have to run the Supercharger script again, but it has stored the last settings and can restore them. Then you have to Wipe Cache & Dalvik, reboot and set /system/etc/init.d/S99SuperCharger to run with SU rights + at boot.
Q: Did my settings stick?
A: If Supercharger says "100% supercharged" everything should be fine. If you think there is something wrong, because of a particular message paste the log text in pastebin.com and give me the link in your post.
Q: Do I have to install the Supercharger StarterKit?
A: No, you cann try it without this first if you want. BUT some busybox versions doesn't work with Supercharger (everything below 1.16.2 and even some versions above 1.16.2.
The StarterKit installs a recommended version.
Q: My phone is getting slower from time to time.
A: This can happen if you don't reboot often (1 or 2 days). The cache is growing and there is less and less RAM.
If you don't want to reboot all the time you can make the EngineFlush in V6_SuperCharger (option 17) and a script will be created (!FastEngineFlush.sh). You can make a widget for it after you set it as favorite or launch it normally in Script Manager.
A more detailed guide about making widgets is written above.
Q: Everythings (apps and launcher) stucks after NitroLagNullifier/V6 Supercharger installation. What can I do?
A: The user abelle_abelle had this issue. He had to hard reset his device (hard reset wipes your partitions -> deletes your data) and had to reinstall the rom.
Q: Are there any possibilites to make my rom even faster?
A: Yes, with KickAssKernelizer (KAK):
http://forum.xda-developers.com/showpost.php?p=32508611&postcount=35
Maybe I will write a bit more detailed guide for this. You can see what it does at the benefits of Supercharger at the top of my first post.​----------------------------------------------------------------------------------------------------------------------------------------------------------
It took me long to test and to write please give a Thanks if I helped you
Also thank the creator of the scripts (check links)
Reserved for possible addition and Q&A
Have been using this for some time, and I can confirm it works.
Sent from my toaster.
I'm stuck in the CM logo screen after installing service.jar (online mode) and wiped davlink and cache.
aledex said:
I'm stuck in the CM logo screen after installing service.jar (online mode) and wiped davlink and cache.
Click to expand...
Click to collapse
Which Rom you are using?
Androidmarketuser said:
Which Rom you are using?
Click to expand...
Click to collapse
I'm sorry, I thought I edited the post. I'm using Elk's CM10 for Desire.
After trying several times to wait after having wiped cache and davlink (and fixed permissions) I re-flashed the rom and tried to apply the superchager script.
Problem 1: not enough spaces on the system (I'm using INT2EXT)
Problem 2: supercharger only at 50%
Problem 3: Apex launcher not recognized
Should I try to re-do everything, maybe this time with the offline method? But how to avoid the system space problem?
aledex said:
I'm sorry, I thought I edited the post. I'm using Elk's CM10 for Desire.
After trying several times to wait after having wiped cache and davlink (and fixed permissions) I re-flashed the rom and tried to apply the superchager script.
Problem 1: not enough spaces on the system (I'm using INT2EXT)
Problem 2: supercharger only at 50%
Problem 3: Apex launcher not recognized
Should I try to re-do everything, maybe this time with the offline method? But how to avoid the system space problem?
Click to expand...
Click to collapse
First off, I used it for CM10 too but without int2ext.
The reason for 50% is propably the unpatched service.jar(at beginning I had this issue too)
First, I would try to use the offline mode, the utility propably hasn't patched anything so try if it's working by manual way.
Just put the service.jar on PC, patch it and replace it. Then start the Supercharger V
script gain and it should be 100%.
otherwise do that:
On your SD Card there should be a Supercharger.html with a "log" or sth like that, please send it to me.
Additionally check if there is a "V6 Supercharger" folder on your SD, created by the script.
And check the output of the Windows tool! Be sure you have phone drivers on your PC and your phone is connected without SD Card Read if you use online.
-------------------------------------------
The space on system shouldn't be a problem, you have to use at least 250mb system (so stock hboot), int2ext only mounts /data on ext, so as I understood it is used for fatsys hboots which have 450mb system and NO space for data...
Why do you think that the space is a problem? Where did you notice it?
The APEX problem can be discussed after getting the rest work...
Please give feedback whether it worked or not
Androidmarketuser said:
First off, I used it for CM10 too but without int2ext.
The reason for 50% is propably the unpatched service.jar(at beginning I had this issue too)
First, I would try to use the offline mode, the utility propably hasn't patched anything so try if it's working by manual way.
Just put the service.jar on PC, patch it and replace it. Then start the Supercharger V
script gain and it should be 100%.
otherwise do that:
On your SD Card there should be a Supercharger.html with a "log" or sth like that, please send it to me.
Additionally check if there is a "V6 Supercharger" folder on your SD, created by the script.
And check the output of the Windows tool! Be sure you have phone drivers on your PC and your phone is connected without SD Card Read if you use online.
-------------------------------------------
The space on system shouldn't be a problem, you have to use at least 250mb system (so stock hboot), int2ext only mounts /data on ext, so as I understood it is used for fatsys hboots which have 450mb system and NO space for data...
Why do you think that the space is a problem? Where did you notice it?
The APEX problem can be discussed after getting the rest work...
Please give feedback whether it worked or not
Click to expand...
Click to collapse
Here's my problem:
1 - Installation of starter kit:
http://i50.tinypic.com/dqp5qf.png
2 - Patch of services.jar went ok with offline mode, but when I try to change permissions
http://i45.tinypic.com/34drlog.png
(this problem is obviously related to point 1)
Supercharger.html in attachments
aledex said:
Here's my problem:
1 - Installation of starter kit:
http://i50.tinypic.com/dqp5qf.png
2 - Patch of services.jar went ok with offline mode, but when I try to change permissions
http://i45.tinypic.com/34drlog.png
(this problem is obviously related to point 1)
Supercharger.html in attachments
Click to expand...
Click to collapse
Do you have stock hboot?
Try to delete some unnecessary preinstalled apps with file explorer.
(I search for some which you could delete...)
Edit: in system/app/ you can delete at least Calenar.apk, ES File Explorer.apk and Email.apk (after backup I think you can delete Gallery2.apk too, don't know how this affects on camera)
This should free at least 4mb and should be enough.
The file was just a help file and not a log, sorry for the mistake, thought it would create a og, but you have showed me the eroor with the pics...
Hey mate can you make a youtube video showing the steps. I understand better with visuals, and thanks for sharing.
Sent from my HTC Desire using xda app-developers app
Androidmarketuser said:
Do you have stock hboot?
Try to delete some unnecessary preinstalled apps with file explorer.
Click to expand...
Click to collapse
Yes I have stok hboot, and this is the first time I try to install V6 on a JB rom.
Concerning the lack of space I've done like you said, thank you!... BUT when I try to install binay 3.1 (which should fix the segmentation faults) it points out that it's only for ICS and aborts the installation. So I fixed the permission manually.
Now I'm going to check the rest and see what happens.
Fixed permission, flashed update-signed.zip, wiped davlink and cache, rebooted and... well, after HTC logo the screen turned off and only the hardkeys were illuminated
I'm going to flash the rom again and start from the beginning for the third time.
aledex said:
Yes I have stok hboot, and this is the first time I try to install V6 on a JB rom.
Concerning the lack of space I've done like you said, thank you!... BUT when I try to install binay 3.1 (which should fix the segmentation faults) it points out that it's only for ICS and aborts the installation. So I fixed the permission manually.
Now I'm going to check the rest and see what happens.
Fixed permission, flashed update-signed.zip, wiped davlink and cache, rebooted and... well, after HTC logo the screen turned off and only the hardkeys were illuminated
I'm going to flash the rom again and start from the beginning for the third time.
Click to expand...
Click to collapse
I saw that you are going to install Paranoid anyway, I have flashed CM10 recently so I have to redo my Supercharger and I will explain it in detail for you.
I will edit this post but give you a overview first.
I recommend to flash Gapps first and then enable a2sd.
Try installing Supercharger without the use of Starter Kit, Busybox, SQlite and SU binaries (v3.2) are preinstalled (if you want to check for update anyway check it in SuperUser app)
StarterKit is designed to give everyone the TESTED busybox version, to avoid problems, but try it without the installation of StarterKit, just if it doesn't work because of busybox get the one of StarterKit (I will try it with preinstalled version, not the one of StarterKit)
So here are my steps, I'll try:
1. patch services.jar with offline mode, then put the output service.jar with ES File Explorer in /system/framework
2. With terminal emulator I will set the permissions and the owner
3. I will launch the Superuser script.
You can try this while I am using this method, too, but in any case I will report if it works or not
Edit: I decided to make a video, for this I will use StarterKit too, to show everything.
chico1620 said:
Hey mate can you make a youtube video showing the steps. I understand better with visuals, and thanks for sharing.
Sent from my HTC Desire using xda app-developers app
Click to expand...
Click to collapse
I'll have to see, I have only a camera of the year 2005 or a old samsung phone of the year 2008/2009
I don't know if the quality would be good enough + I would do it only for 4.0+ ROM
Androidmarketuser said:
I'll have to see, I have only a camera of the year 2005 or a old samsung phone of the year 2008/2009
I don't know if the quality would be good enough + I would do it only for 4.0+ ROM
Click to expand...
Click to collapse
Does not matter my problem is the terminal coding i dont want to mess it up and change something crucial.
Sent from my HTC Desire using xda app-developers app
chico1620 said:
Does not matter my problem is the terminal coding i dont want to mess it up and change something crucial.
Sent from my HTC Desire using xda app-developers app
Click to expand...
Click to collapse
I'm currently making a video but I don't know if I can upload it today, but tomorrow you'll have it in any case
Quality is good I noticed.
Androidmarketuser said:
I'm currently making a video but I don't know if I can upload it today, but tomorrow you'll have it in any case
Quality is good I noticed.
Click to expand...
Click to collapse
Omg ty mate, i will be looking forward to it. Im also trying to follow your guide and see how things go, jopefully i succeed
Sent from my HTC Desire using xda app-developers app
Androidmarketuser said:
I saw that you are going to install Paranoid anyway, I have flashed CM10 recently so I have to redo my Supercharger and I will explain it in detail for you.
I will edit this post but give you a overview first.
I recommend to flash Gapps first and then enable a2sd.
Try installing Supercharger without the use of Starter Kit, Busybox, SQlite and SU binaries (v3.2) are preinstalled (if you want to check for update anyway check it in SuperUser app)
StarterKit is designed to give everyone the TESTED busybox version, to avoid problems, but try it without the installation of StarterKit, just if it doesn't work because of busybox get the one of StarterKit (I will try it with preinstalled version, not the one of StarterKit)
So here are my steps, I'll try:
1. patch services.jar with offline mode, then put the output service.jar with ES File Explorer in /system/framework
2. With terminal emulator I will set the permissions and the owner
3. I will launch the Superuser script.
You can try this while I am using this method, too, but in any case I will report if it works or not
Click to expand...
Click to collapse
Thank you, you are very patient and nice!
Yes I'm indeed trying Paranoid, because it solves the big problem I had with Elk's CM10 (wifi not working with wifi networks with PEAP), although it is slower and I intend to revert back as soon as the problem is fixed.
I will try your method, hoping that the hateful fragmentation fault problem doesn't occur anymore. :fingers-crossed:
aledex said:
Thank you, you are very patient and nice!
Yes I'm indeed trying Paranoid, because it solves the big problem I had with Elk's CM10 (wifi not working with wifi networks with PEAP), although it is slower and I intend to revert back as soon as the problem is fixed.
I will try your method, hoping that the hateful fragmentation fault problem doesn't occur anymore. :fingers-crossed:
Click to expand...
Click to collapse
Thanks for you thanks
I don't know if it is rally the segmentation (or whatever it's called) because it only occurs in ICS, if you want to install the su binary of the StarterKit it says NO because you don't need this (I think so)
I will upload a video tomorrow and I hope it solves your problem, for me everything's working fine
Does reinstalling the rom gets rid of the script? Because I'm currently using mildwild 5.0 and when I installed the supercharger script the rom got slightly slower, so I was wondering if reinstalling the rom gets rid of the script. Maybe I picked the wrong choices when installing the script I'm gonna wait for you to make a video so I can correctly do it.
Sent from my HTC Desire using xda app-developers app
chico1620 said:
Does reinstalling the rom gets rid of the script? Because I'm currently using mildwild 5.0 and when I installed the supercharger script the rom got slightly slower, so I was wondering if reinstalling the rom gets rid of the script. Maybe I picked the wrong choices when installing the script I'm gonna wait for you to make a video so I can correctly do it.
Sent from my HTC Desire using xda app-developers app
Click to expand...
Click to collapse
Reinstalling the rom deletes supercharger, because system is wiped (i think so)
The Video will show how you install the script, there aren't man decisions which you can choose incorrectly.
The speed is especially affeced by multitasking mod (keeps apps in memory, a bit less RAM for games) and freemem options which you choose in supercharger script, I recommend Option 6 for balanced settings.
AS I said the video only shows the basic things (and only for 4.0+)...
Edit: Video wont have many anotations, will be under time pressure
Sent from my HTC Desire using xda app-developers app

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