I tried but adb tells me "Error I/O" when i try to modify gpu_available_frequencies
Related
Hello I'm trying to compile the stock shift kernel speedy-2.6.32 at http://developer.htc.com/ and I'm having a bit of trouble. I extracted just fine, disabled the performance lock and set the governor to conservative, but when I use make, I get the following error:
Code:
[email protected]:/kernel# make
CHK include/linux/version.h
Generating include/asm-arm/mach-types.h
Unrecognized option: -f
Could not create the Java virtual machine.
make[1]: *** [include/asm-arm/mach-types.h] Error 1
make: *** [maketools] Error 2
I'm running Ubuntu 10.10 in VMware and using arm-2010q1-202-arm-none-linux-gnueabi. Any help really appreciated as I stumped Thanks
Edit: Fixed my error, and the next 30 that came after. Finally have a working version of stock that I compiled as a test run
Also, I would appreciate some tips on setting the screen off max/min frequencies in the kernel, and undervolting
I was trying this recovery screenshot tool http://forum.xda-developers.com/showthread.php?p=50029759#post50029759 without installing adb. I followed the instructions and wrote the width 240 and the height 320 (I am not at all sure of those) and when it tried to take the framebuffer i got the error "adb is not properly connected" and asks me to try to unplug and reinsert the usb cable. I then installed adb using this procedure http://forum.xda-developers.com/showthread.php?p=48915118#post48915118 and after successful installation i got the same error.
thanks in advance
maged rifaat said:
I was trying this recovery screenshot tool http://forum.xda-developers.com/showthread.php?p=50029759#post50029759 without installing adb. I followed the instructions and wrote the width 240 and the height 320 (I am not at all sure of those) and when it tried to take the framebuffer i got the error "adb is not properly connected" and asks me to try to unplug and reinsert the usb cable. I then installed adb using this procedure http://forum.xda-developers.com/showthread.php?p=48915118#post48915118 and after successful installation i got the same error.
thanks in advance
Click to expand...
Click to collapse
Make sure you have USB debugging enabled in your phone settings
You can test if adb is connected by doing the following
Open a command prompt where you have adb.exe
Type the following
adb devices
You will then get a list of devices connected
Remember not all kernels support adb in recovery mode
not all kernels?
marcussmith2626 said:
Make sure you have USB debugging enabled in your phone settings
You can test if adb is connected by doing the following
Open a command prompt where you have adb.exe
Type the following
adb devices
You will then get a list of devices connected
Remember not all kernels support adb in recovery mode
Click to expand...
Click to collapse
I have the debugging mode enabled and when i tried the "adb" devices command in the adb.exe directory it didnt show that there is any device connected.
about the "not all kernesupport adb" note how about stock kernel? and what best kernels work with adb and doesnt affect my systemfile and other things?
Edit: i flashed savie's kernel and i think it works
problems with the tool
I now have a problem that when i try to make a configuration file all screenshots in the pixel_formats folder are disturbed in a certain pattern (every line is a bit compressed vertically and the line is with a slope so the picture is completely disturbed)
I managed to get a clear screenshot using manual mode but the problem there that i sometimes scroll to something in the recovery and i take the screenshot i found it didnt scroll i then try to open a menu or so and take the screenshot it gives me a hollow screenshot with only the background of the CWM it happens nearly always so i cant get proper screenshots what i can do? and also i found the manual mode is a bit hard as i have to change the setting every time isnt there any tool easier than this
thanks in advance
maged rifaat said:
I have the debugging mode enabled and when i tried the "adb" devices command in the adb.exe directory it didnt show that there is any device connected.
about the "not all kernesupport adb" note how about stock kernel? and what best kernels work with adb and doesnt affect my systemfile and other things?
Edit: i flashed savie's kernel and i think it works
Click to expand...
Click to collapse
It's the kernel & cwm build - I don't know exactly what has to be enabled in the kernel & the CWM build but unless they support adb in recovery it won't work
Think manual mode is the best way as the galaxy y is ldpi - There probably are other tools out there you just have to search around
thanks !
marcussmith2626 said:
It's the kernel & cwm build - I don't know exactly what has to be enabled in the kernel & the CWM build but unless they support adb in recovery it won't work
Think manual mode is the best way as the galaxy y is ldpi - There probably are other tools out there you just have to search around
Click to expand...
Click to collapse
I cant thank you enough whenever i have a problem i find you helping me really thanks
Hi my Note 3 is running AryaMod v.8.0 with idleKernel.
The problem is that I can't overclock it to 2.7 Mhz and
stays at 1.7 mhz.
How do I fix this?
Me too
... did you read the thread of idleKernel?? "Open Android Terminal Emulator or adb shell, become superuser by typing su, press enter, and type /sbin/ikconfig (on most ROMs you can just type ik), press enter again."
I have LG G2 with rooted CloudyG2 2.2.
I have 5GHz router but I can't see its wifi in the networks list in my G2 (the wifi is fine, and other devices are connected to it).
I found this post and in there there is a solution to change a database entry using the command
Code:
sqlite3 /data/data/com.android.providers.settings/databases/settings.db "UPDATE global SET value='us' WHERE name='wifi_country_code'"
and root permissions.
After setting it (via adb root), I can connect to the 5GHz network, but after reboot, this network disappears and I need to run the command again.
So - is there a way to set this entry so that it will survive reboots?
Or maybe add this command to a script that runs in boot so that it set it anytime?
Thanks
UPDATE: I'll leave this post for the moment. But I am going to start a new one for getting help on the first step in the installing a custom ROM process that is failing. Please ignore this post for now.
I have an old S4 (Model SPH-L720) that I originally obtained through FreedomPop (Sprint network). I haven't used the service in years and actually do not intend to ever attach it to a network. But I would find it useful to be able to connect to the internet via WiFi, download apps from the Play Store, and use them. Unfortunately, I have been unable to even get TWRP installed. I have tried multiple methods and applications, but no luck. I don't know if FreedomPop has the phone locked down, the phone is broken, or I'm simply doing something wrong. I just know that I've wasted a good 8 hours and I'm going to toss the phone in the trash if I can't get something going quickly. I'd appreciate any help.
Notes:
I was able to use Odin to re-install the original Samsung build, but that didn't fix any of the issues. The device seems dependent upon connecting to FreedomPop. It will not allow use of the Play Store.
I have been unable to get fastboot to connect. Depending on the app I use, I get either the error "adb server version (32) doesn't match this client (39); killing..." or "adb server version (32) doesn't match this client (41); killing..." I have not been able to find client version 32 anywhere.
I have been unable to use the adb sideload function. I get the error, "cannot read 'twrp-3.6.2_9-0-serranoltespr.img'" or
adb server version (31) doesn't match this client (39); killing...* daemon started successfully
adb: sideload connection failed: no devices/emulators found
adb: trying pre-KitKat sideload method...
adb: pre-KitKat sideload connection failed: no devices/emulators found
I'm not a developer. I'm lost.