[Tweak] Performance "Tweaks" (Updated 4/26/2011)
- Thread starter mmarz
- Start date
It is completely based on the quality of the sd card. That is why I suggested testing before and after running the script to compare the speed increase. Whatever speeds I get are irrelevant to your card.
Look back at the rooting guide. You've already done stuff like this using adb. I could just tell you, but then you wouldn't learn. In the root guide, you copied su and busybox over to /system/bin folder and changed the permissions. You are doing the same thing here, but with the file sqlite.
mv is the move command
cp is the copy command
Example:
mv /location/file /newlocation/file
Look back at the root tutorial. They mount the file system as writable before moving the files using adb push. You are trying to do the exact same thing. Instead of adb shell, you are using a terminal emulator which uses the same commands.
Root tutorial explained:
adb shell (open terminal)
mount -o remount,rw -t yaffs2 /system /system (mount file system as rw)
exit (exit terminal)
adb push su /system/bin (copy file su to /system/bin)
adb push busybox /system/bin (copy file busybox to /system/bin)
adb shell (open terminal)
cd /system/bin (go into the bin folder)
chmod 4755 su (change permissions on the file su)
chmod 555 busybox (change permissions on the file busybox)
exit (exit terminal)
adb reboot (reboot phone)
Instead of moving su or busybox, you are trying to move the file sqlite3. Everything else is the same. There is no need to reboot. trust me, I'm doing you a favor by forcing you to learn. Once you figure this out, you'll be able to recover from most accidents. You may also want to browse through the tweaks script to see what it is actually doing. None of it is permanent, but it is always a good idea to check.
adb shell (open terminal)
mount -o remount,rw -t yaffs2 /system /system (mount file system as rw)
exit (exit terminal)
adb push su /system/bin (copy file su to /system/bin)
adb push busybox /system/bin (copy file busybox to /system/bin)
adb shell (open terminal)
cd /system/bin (go into the bin folder)
chmod 4755 su (change permissions on the file su)
chmod 555 busybox (change permissions on the file busybox)
exit (exit terminal)
adb reboot (reboot phone)
Instead of moving su or busybox, you are trying to move the file sqlite3. Everything else is the same. There is no need to reboot. trust me, I'm doing you a favor by forcing you to learn. Once you figure this out, you'll be able to recover from most accidents. You may also want to browse through the tweaks script to see what it is actually doing. None of it is permanent, but it is always a good idea to check.
:0 i got it lol, its in my /system/bin
mount -o remount,rw -t yaffs2 /system /system
mv /sdcard/sqlite3 /sytem/bin did it for me, thanks a lot man.
mount -o remount,rw -t yaffs2 /system /system
mv /sdcard/sqlite3 /sytem/bin did it for me, thanks a lot man.
so to change the permission i redo the first command then chmod 777 /system/bin/sqlite3 ????
edit, nvm i got it..sorry im a complete newbie to computers in general, i had no idea what i was doing
edit, nvm i got it..sorry im a complete newbie to computers in general, i had no idea what i was doing
But now you do
you were right by not telling me the exact steps, thanks man.
you should test me
Haha, your test will come when you mess up and edit a file that causes your phone to get stuck at the boot animation. You should now be able to open adb shell, and replace the messed up file even if it is write protected.
As long as the drivers are installed from the root process, you just run adb shell while the usb cable is connected, and you'll have a terminal into your phone.
You may want to check if your mods really worked. It turns out that lots of things happen after the build.prop settings go into memory that overwrites them.
Open a terminal, or terminal emulator and type "getprop".
Look for the wifi scan interval as an example.
Grrr, not very happy at the moment. Some things stick, but not all of it.
Well, I was planning on some changes to the roms anyhow, so...
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